hosting-asset-data-migration (#79)

Co-authored-by: Michael Hoennig <michael@hoennig.de>
Reviewed-on: #79
Reviewed-by: Marc Sandlus <marc.sandlus@hostsharing.net>

.aliases

@@ -1,4 +1,4 @@
-# For using the alias import-office-tables,
+# For using the alias gw-importOfficeData or gw-importHostingAssets,
 # copy the file .tc-environment to .environment (ignored by git)
 # and amend them according to your external DB.
 
@@ -42,7 +42,11 @@ postgresAutodoc () {
 }
 alias postgres-autodoc=postgresAutodoc
 
-function importOfficeData() {
+function importLegacyData() {
+    export target=$1
+    if [ -z "$target" ]; then
+        echo "importLegacyData needs target argument, but none was given" >&2
+    else
         source .tc-environment
 
         if [ -f .environment ]; then
@@ -50,11 +54,17 @@ function importOfficeData() {
         fi
 
         echo "using environment (with ending ';' for use in IntelliJ IDEA):"
+        echo "--- BEGIN: ---"
         set | grep ^HSADMINNG_ | sed 's/$/;/'
+        echo "---- END. ----"
+        echo
 
-	./gradlew importOfficeData --rerun
+        echo ./gradlew $target --rerun
+        ./gradlew $target --rerun
+    fi
 }
-alias gw-importOfficeData=importOfficeData
+alias gw-importOfficeData='importLegacyData importOfficeData'
+alias gw-importHostingAssets='importLegacyData importHostingAssets'
 
 alias podman-start='systemctl --user enable --now podman.socket && systemctl --user status podman.socket && ls -la /run/user/$UID/podman/podman.sock'
 alias podman-stop='systemctl --user disable --now podman.socket && systemctl --user status podman.socket && ls -la /run/user/$UID/podman/podman.sock'

.gitignore

@@ -136,4 +136,9 @@ Desktop.ini
 # ESLint
 ######################
 .eslintcache
+
+######################
+# Project Related
+######################
 /.environment*
+/src/test/resources/migration-prod/*

build.gradle

@@ -318,7 +318,7 @@ jacocoTestCoverageVerification {
 
 tasks.register('importOfficeData', Test) {
     useJUnitPlatform {
-        includeTags 'import'
+        includeTags 'importOfficeData'
     }
 
     group 'verification'
@@ -327,6 +327,16 @@ tasks.register('importOfficeData', Test) {
     mustRunAfter spotlessJava
 }
 
+tasks.register('importHostingAssets', Test) {
+    useJUnitPlatform {
+        includeTags 'importHostingAssets'
+    }
+
+    group 'verification'
+    description 'run the import jobs as tests'
+
+    mustRunAfter spotlessJava
+}
 
 // pitest mutation testing
 pitest {

src/main/java/net/hostsharing/hsadminng/hs/booking/debitor/HsBookingDebitorEntity.java

@@ -18,7 +18,7 @@ import static net.hostsharing.hsadminng.stringify.Stringify.stringify;
 
 // a partial HsOfficeDebitorEntity to reduce the number of SQL queries to load the entity
 @Entity
-@Table(name = "hs_booking_debitor_rv")
+@Table(name = "hs_booking_debitor_xv")
 @Getter
 @Builder
 @NoArgsConstructor

src/main/java/net/hostsharing/hsadminng/hs/booking/item/HsBookingItemEntity.java

@@ -184,7 +184,9 @@ public class HsBookingItemEntity implements Stringifyable, RbacObject, Propertie
     }
 
     public HsBookingProjectEntity getRelatedProject() {
-        return project != null ? project : parentItem.getRelatedProject();
+        return project != null ? project
+                : parentItem != null ? parentItem.getRelatedProject()
+                : null; // can be the case for technical assets like IP-numbers
     }
 
     public static RbacView rbac() {

src/main/java/net/hostsharing/hsadminng/hs/booking/item/validators/HsBookingItemEntityValidator.java

@@ -22,6 +22,10 @@ public class HsBookingItemEntityValidator extends HsEntityValidator<HsBookingIte
 
     @Override
     public List<String> validateEntity(final HsBookingItemEntity bookingItem) {
+        // TODO.impl: HsBookingItemType could do this similar to HsHostingAssetType
+        if ( bookingItem.getParentItem() == null && bookingItem.getProject() == null) {
+            return List.of(bookingItem + ".'parentItem' or .'project' expected to be set, but both are null");
+        }
         return enrich(prefix(bookingItem.toShortString(), "resources"), super.validateProperties(bookingItem));
     }
 

src/main/java/net/hostsharing/hsadminng/hs/booking/item/validators/HsCloudServerBookingItemValidator.java

@@ -11,11 +11,12 @@ class HsCloudServerBookingItemValidator extends HsBookingItemEntityValidator {
             // @formatter:off
             booleanProperty("active")                                       .withDefault(true),
 
-            integerProperty("CPUs")                 .min(  1)   .max(   32) .required(),
+            integerProperty("CPU")                  .min(  1)   .max(   32) .required(),
-            integerProperty("RAM").unit("GB")       .min(  1)   .max(  128) .required(),
+            integerProperty("RAM").unit("GB")       .min(  1)   .max( 8192) .required(),
-            integerProperty("SSD").unit("GB")       .min(  0)   .max( 1000) .step(25).required(), // (1)
+            integerProperty("SSD").unit("GB")       .min( 25)   .max( 1000) .step(25).requiresAtLeastOneOf("SDD", "HDD"),
-            integerProperty("HDD").unit("GB")       .min(  0)   .max( 4000) .step(250).withDefault(0),
+            integerProperty("HDD").unit("GB")       .min(250)   .max( 4000) .step(250).requiresAtLeastOneOf("SSD", "HDD"),
-            integerProperty("Traffic").unit("GB")   .min(250)   .max(10000) .step(250).required(),
+            integerProperty("Traffic").unit("GB")   .min(250)   .max(10000) .step(250).requiresAtMaxOneOf("Bandwidth", "Traffic"),
+            integerProperty("Bandwidth").unit("GB") .min(250)   .max(10000) .step(250).requiresAtMaxOneOf("Bandwidth", "Traffic"), // TODO.spec
 
             enumerationProperty("SLA-Infrastructure").values("BASIC", "EXT8H", "EXT4H", "EXT2H").optional()
             // @formatter:on

src/main/java/net/hostsharing/hsadminng/hs/booking/item/validators/HsManagedServerBookingItemValidator.java

@@ -10,11 +10,12 @@ class HsManagedServerBookingItemValidator extends HsBookingItemEntityValidator {
 
     HsManagedServerBookingItemValidator() {
         super(
-            integerProperty("CPUs").min(1).max(32).required(),
+            integerProperty("CPU").min(1).max(32).required(),
             integerProperty("RAM").unit("GB").min(1).max(128).required(),
-            integerProperty("SSD").unit("GB").min(25).max(1000).step(25).required().asTotalLimit().withThreshold(200),
+            integerProperty("SSD").unit("GB").min(25).max(2000).step(25).requiresAtLeastOneOf("SSD", "HDD").asTotalLimit().withThreshold(200),
-            integerProperty("HDD").unit("GB").min(0).max(4000).step(250).withDefault(0).asTotalLimit().withThreshold(200),
+            integerProperty("HDD").unit("GB").min(250).max(10000).step(250).requiresAtLeastOneOf("SSD", "HDD").asTotalLimit().withThreshold(200),
-            integerProperty("Traffic").unit("GB").min(250).max(10000).step(250).required().asTotalLimit().withThreshold(200),
+            integerProperty("Traffic").unit("GB").min(250).max(64000).step(250).requiresAtMaxOneOf("Bandwidth", "Traffic").asTotalLimit().withThreshold(200),
+            integerProperty("Bandwidth").unit("GB").min(250).max(64000).step(250).requiresAtMaxOneOf("Bandwidth", "Traffic").asTotalLimit().withThreshold(200), // TODO.spec
             enumerationProperty("SLA-Platform").values("BASIC", "EXT8H", "EXT4H", "EXT2H").withDefault("BASIC"),
             booleanProperty("SLA-EMail").falseIf("SLA-Platform", "BASIC").withDefault(false),
             booleanProperty("SLA-Maria").falseIf("SLA-Platform", "BASIC").optional(),

src/main/java/net/hostsharing/hsadminng/hs/booking/item/validators/HsManagedWebspaceBookingItemValidator.java

@@ -23,16 +23,17 @@ class HsManagedWebspaceBookingItemValidator extends HsBookingItemEntityValidator
 
     public HsManagedWebspaceBookingItemValidator() {
         super(
-            integerProperty("SSD").unit("GB").min(1).max(100).step(1).required(),
+            integerProperty("SSD").unit("GB").min(1).max(2000).step(1).required(),
-            integerProperty("HDD").unit("GB").min(0).max(250).step(10).optional(),
+            integerProperty("HDD").unit("GB").min(0).max(10000).step(10).optional(),
-            integerProperty("Traffic").unit("GB").min(10).max(1000).step(10).required(),
+            integerProperty("Traffic").unit("GB").min(10).max(64000).step(10).requiresAtMaxOneOf("Bandwidth", "Traffic"),
+            integerProperty("Bandwidth").unit("GB").min(10).max(1000).step(10).requiresAtMaxOneOf("Bandwidth", "Traffic"), // TODO.spec
             integerProperty("Multi").min(1).max(100).step(1).withDefault(1)
                     .eachComprising( 25, unixUsers())
                     .eachComprising(  5, databaseUsers())
                     .eachComprising(  5, databases())
                     .eachComprising(250, eMailAddresses()),
-            integerProperty("Daemons").min(0).max(10).withDefault(0),
+            integerProperty("Daemons").min(0).max(16).withDefault(0),
-            booleanProperty("Online Office Server").optional(),
+            booleanProperty("Online Office Server").optional(), // TODO.impl: shorten to "Office"
             enumerationProperty("SLA-Platform").values("BASIC", "EXT24H").withDefault("BASIC")
         );
     }

src/main/java/net/hostsharing/hsadminng/hs/booking/item/validators/HsPrivateCloudBookingItemValidator.java

@@ -7,15 +7,16 @@ class HsPrivateCloudBookingItemValidator extends HsBookingItemEntityValidator {
     HsPrivateCloudBookingItemValidator() {
         super(
             // @formatter:off
-            integerProperty("CPUs")                     .min(  1).max(  128).required().asTotalLimit(),
+            integerProperty("CPU")                     .min(  1).max(  128).required().asTotalLimit(),
             integerProperty("RAM").unit("GB")           .min(  1).max(  512).required().asTotalLimit(),
-            integerProperty("SSD").unit("GB")           .min( 25).max( 4000).step(25).required().asTotalLimit(),
+            integerProperty("SSD").unit("GB")           .min( 25).max( 4000).step(25).requiresAtLeastOneOf("SSD", "HDD").asTotalLimit(),
-            integerProperty("HDD").unit("GB")           .min(  0).max(16000).step(250).withDefault(0).asTotalLimit(),
+            integerProperty("HDD").unit("GB")           .min(250).max(16000).step(250).requiresAtLeastOneOf("SSD", "HDD").asTotalLimit(),
-            integerProperty("Traffic").unit("GB")       .min(250).max(40000).step(250).required().asTotalLimit(),
+            integerProperty("Traffic").unit("GB")       .min(250).max(64000).step(250).requiresAtMaxOneOf("Bandwidth", "Traffic").asTotalLimit(),
+            integerProperty("Bandwidth").unit("GB")     .min(250).max(64000).step(250).requiresAtMaxOneOf("Bandwidth", "Traffic").asTotalLimit(), // TODO.spec
 
 //          Alternatively we could specify it similarly to "Multi" option but exclusively counting:
 //          integerProperty("Resource-Points")          .min(4).max(100).required()
-//                  .each("CPUs").countsAs(64)
+//                  .each("CPU").countsAs(64)
 //                  .each("RAM").countsAs(64)
 //                  .each("SSD").countsAs(18)
 //                  .each("HDD").countsAs(2)

src/main/java/net/hostsharing/hsadminng/hs/hosting/asset/HsHostingAssetEntity.java

@@ -8,6 +8,7 @@ import lombok.Getter;
 import lombok.NoArgsConstructor;
 import lombok.Setter;
 import net.hostsharing.hsadminng.hs.booking.item.HsBookingItemEntity;
+import net.hostsharing.hsadminng.hs.booking.project.HsBookingProjectEntity;
 import net.hostsharing.hsadminng.hs.office.contact.HsOfficeContactEntity;
 import net.hostsharing.hsadminng.hs.validation.PropertiesProvider;
 import net.hostsharing.hsadminng.mapper.PatchableMapWrapper;
@@ -38,6 +39,7 @@ import java.io.IOException;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
+import java.util.Optional;
 import java.util.UUID;
 
 import static java.util.Collections.emptyMap;
@@ -134,6 +136,14 @@ public class HsHostingAssetEntity implements Stringifyable, RbacObject, Properti
         this.isLoaded = true;
     }
 
+    public HsBookingProjectEntity getRelatedProject() {
+        return Optional.ofNullable(bookingItem)
+                .map(HsBookingItemEntity::getRelatedProject)
+                .orElseGet(() -> Optional.ofNullable(parentAsset)
+                        .map(HsHostingAssetEntity::getRelatedProject)
+                        .orElse(null));
+    }
+
     public PatchableMapWrapper<Object> getConfig() {
         return PatchableMapWrapper.of(configWrapper, (newWrapper) -> {configWrapper = newWrapper;}, config);
     }
@@ -163,7 +173,6 @@ public class HsHostingAssetEntity implements Stringifyable, RbacObject, Properti
         return emptyMap();
     }
 
-
     @Override
     public String toString() {
         return stringify.apply(this);
@@ -202,7 +211,8 @@ public class HsHostingAssetEntity implements Stringifyable, RbacObject, Properti
                         directlyFetchedByDependsOnColumn(),
                         NULLABLE)
 
-                .switchOnColumn("type",
+                .switchOnColumn(
+                        "type",
                         inCaseOf("DOMAIN_SETUP", then -> {
                             then.toRole(GLOBAL, GUEST).grantPermission(INSERT);
                         })
@@ -231,7 +241,14 @@ public class HsHostingAssetEntity implements Stringifyable, RbacObject, Properti
                     with.permission(SELECT);
                 })
 
-                .limitDiagramTo("asset", "bookingItem", "bookingItem.debitorRel", "parentAsset", "assignedToAsset", "alarmContact", "global");
+                .limitDiagramTo(
+                        "asset",
+                        "bookingItem",
+                        "bookingItem.debitorRel",
+                        "parentAsset",
+                        "assignedToAsset",
+                        "alarmContact",
+                        "global");
     }
 
     public static void main(String[] args) throws IOException {

src/main/java/net/hostsharing/hsadminng/hs/hosting/asset/validators/HsManagedWebspaceHostingAssetValidator.java

@@ -18,7 +18,7 @@ class HsManagedWebspaceHostingAssetValidator extends HostingAssetEntityValidator
     protected Pattern identifierPattern(final HsHostingAssetEntity assetEntity) {
         final var prefixPattern =
                 !assetEntity.isLoaded()
-                        ? assetEntity.getParentAsset().getBookingItem().getProject().getDebitor().getDefaultPrefix()
+                        ? assetEntity.getRelatedProject().getDebitor().getDefaultPrefix()
                         : "[a-z][a-z0-9][a-z0-9]";
         return Pattern.compile("^" + prefixPattern + "[0-9][0-9]$");
     }

src/main/java/net/hostsharing/hsadminng/hs/office/membership/HsOfficeMembershipEntity.java

@@ -68,7 +68,7 @@ public class HsOfficeMembershipEntity implements RbacObject, Stringifyable {
 
     private static Stringify<HsOfficeMembershipEntity> stringify = stringify(HsOfficeMembershipEntity.class)
             .withProp(e -> MEMBER_NUMBER_TAG + e.getMemberNumber())
-            .withProp(e -> e.getPartner().toShortString())
+            .withProp(HsOfficeMembershipEntity::getPartner)
             .withProp(e -> e.getValidity().asString())
             .withProp(HsOfficeMembershipEntity::getStatus)
             .quotedValues(false);

src/main/java/net/hostsharing/hsadminng/hs/validation/ValidatableProperty.java

@@ -13,10 +13,12 @@ import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.Collection;
 import java.util.LinkedHashMap;
+import java.util.LinkedHashSet;
 import java.util.List;
 import java.util.Map;
 import java.util.Objects;
 import java.util.Optional;
+import java.util.Set;
 import java.util.function.Function;
 
 import static java.lang.Boolean.FALSE;
@@ -30,7 +32,7 @@ import static org.apache.commons.lang3.ObjectUtils.isArray;
 public abstract class ValidatableProperty<P extends ValidatableProperty<?, ?>, T> {
 
     protected static final String[] KEY_ORDER_HEAD = Array.of("propertyName");
-    protected static final String[] KEY_ORDER_TAIL = Array.of("required", "defaultValue", "readOnly", "writeOnly", "computed", "isTotalsValidator", "thresholdPercentage");
+    protected static final String[] KEY_ORDER_TAIL = Array.of("required", "requiresAtLeastOneOf", "requiresAtMaxOneOf", "defaultValue", "readOnly", "writeOnly", "computed", "isTotalsValidator", "thresholdPercentage");
     protected static final String[] KEY_ORDER = Array.join(KEY_ORDER_HEAD, KEY_ORDER_TAIL);
 
     final Class<T> type;
@@ -40,6 +42,8 @@ public abstract class ValidatableProperty<P extends ValidatableProperty<?, ?>, T
     private final String[] keyOrder;
 
     private Boolean required;
+    private Set<String> requiresAtLeastOneOf;
+    private Set<String> requiresAtMaxOneOf;
     private T defaultValue;
 
     @JsonIgnore
@@ -100,9 +104,19 @@ protected void setDeferredInit(final Function<ValidatableProperty<?, ?>[], T[]>
         return self();
     }
 
-    public ValidatableProperty<P, T> optional() {
+    public P optional() {
         required = FALSE;
-        return this;
+        return self();
+    }
+
+    public P requiresAtLeastOneOf(final String... propNames) {
+        requiresAtLeastOneOf = new LinkedHashSet<>(List.of(propNames));
+        return self();
+    }
+
+    public P requiresAtMaxOneOf(final String... propNames) {
+        requiresAtMaxOneOf = new LinkedHashSet<>(List.of(propNames));
+        return self();
     }
 
     public P withDefault(final T value) {
@@ -172,28 +186,57 @@ protected void setDeferredInit(final Function<ValidatableProperty<?, ?>[], T[]>
         final var result = new ArrayList<String>();
         final var props = propsProvider.directProps();
         final var propValue = props.get(propertyName);
+
         if (propValue == null) {
-            if (required) {
+            if (required == TRUE) {
                 result.add(propertyName + "' is required but missing");
             }
+            validateRequiresAtLeastOneOf(result, propsProvider);
         }
         if (propValue != null){
+            validateRequiresAtMaxOneOf(result, propsProvider);
+
             if ( type.isInstance(propValue)) {
                 //noinspection unchecked
                 validate(result, (T) propValue, propsProvider);
             } else {
                 result.add(propertyName + "' is expected to be of type " + type.getSimpleName() + ", " +
-                        "but is of type " + propValue.getClass().getSimpleName() + "");
+                        "but is of type " + propValue.getClass().getSimpleName());
             }
         }
         return result;
     }
 
+    private void validateRequiresAtLeastOneOf(final ArrayList<String> result, final PropertiesProvider propsProvider) {
+        if (requiresAtLeastOneOf != null ) {
+            final var allPropNames = propsProvider.directProps().keySet();
+            final var entriesWithValue = allPropNames.stream()
+                    .filter(name -> requiresAtLeastOneOf.contains(name))
+                    .count();
+            if (entriesWithValue == 0) {
+                result.add(propertyName + "' is required once in group " + requiresAtLeastOneOf + " but missing");
+            }
+        }
+    }
+
+    private void validateRequiresAtMaxOneOf(final ArrayList<String> result, final PropertiesProvider propsProvider) {
+        if (requiresAtMaxOneOf != null) {
+            final var allPropNames = propsProvider.directProps().keySet();
+            final var entriesWithValue = allPropNames.stream()
+                    .filter(name -> requiresAtMaxOneOf.contains(name))
+                    .count();
+            if (entriesWithValue > 1) {
+                result.add(propertyName + "' is required at max once in group " + requiresAtMaxOneOf
+                        + " but multiple properties are set");
+            }
+        }
+    }
+
     protected abstract void validate(final List<String> result, final T propValue, final PropertiesProvider propProvider);
 
     public void verifyConsistency(final Map.Entry<? extends Enum<?>, ?> typeDef) {
-        if (required == null ) {
+        if (required == null && requiresAtLeastOneOf == null && requiresAtMaxOneOf == null) {
-            throw new IllegalStateException(typeDef.getKey() + "[" + propertyName + "] not fully initialized, please call either .required() or .optional()" );
+            throw new IllegalStateException(typeDef.getKey() + "[" + propertyName + "] not fully initialized, please call either .required(), .optional(), .withDefault(...), .requiresAtLeastOneOf(...) or .requiresAtMaxOneOf(...)" );
         }
     }
 

src/main/resources/db/changelog/6-hs-booking/610-booking-debitor/6100-hs-booking-debitor.sql

@@ -4,12 +4,12 @@
 --changeset hs-booking-debitor-RESTRICTED-VIEW:1 endDelimiter:--//
 -- ----------------------------------------------------------------------------
 
-create view hs_booking_debitor_rv as
+create view hs_booking_debitor_xv as
     select debitor.uuid,
            debitor.version,
            (partner.partnerNumber::varchar || debitor.debitorNumberSuffix)::numeric as debitorNumber,
            debitor.defaultPrefix
-    from hs_office_debitor_rv debitor
+    from hs_office_debitor debitor
      -- RBAC for debitor is sufficient, for faster access we are bypassing RBAC for the join tables
     join hs_office_relation debitorRel on debitor.debitorReluUid=debitorRel.uuid
     join hs_office_relation partnerRel on partnerRel.holderUuid=debitorRel.anchorUuid

src/main/resources/db/changelog/6-hs-booking/630-booking-item/6208-hs-booking-item-test-data.sql

@@ -33,11 +33,11 @@ begin
     managedServerUuid := uuid_generate_v4();
     insert
         into hs_booking_item (uuid, projectuuid,            type,               parentitemuuid,     caption,                    validity,                           resources)
-        values (privateCloudUuid,   relatedProject.uuid,    'PRIVATE_CLOUD',    null,               'some PrivateCloud',        daterange('20240401', null, '[]'),  '{ "CPUs": 10, "RAM": 32, "SSD": 4000, "HDD": 10000, "Traffic": 2000 }'::jsonb),
+        values (privateCloudUuid,   relatedProject.uuid,    'PRIVATE_CLOUD',    null,               'some PrivateCloud',        daterange('20240401', null, '[]'),  '{ "CPU": 10, "RAM": 32, "SSD": 4000, "HDD": 10000, "Traffic": 2000 }'::jsonb),
-               (uuid_generate_v4(), null,                   'MANAGED_SERVER',   privateCloudUuid,   'some ManagedServer',       daterange('20230115', '20240415',   '[)'), '{ "CPUs": 2, "RAM": 4, "SSD": 500, "Traffic": 500 }'::jsonb),
+               (uuid_generate_v4(), null,                   'MANAGED_SERVER',   privateCloudUuid,   'some ManagedServer',       daterange('20230115', '20240415',   '[)'), '{ "CPU": 2, "RAM": 4, "SSD": 500, "Traffic": 500 }'::jsonb),
-               (uuid_generate_v4(), null,                   'CLOUD_SERVER',     privateCloudUuid,   'test CloudServer',         daterange('20230115', '20240415',   '[)'), '{ "CPUs": 2, "RAM": 4, "SSD": 750, "Traffic": 500 }'::jsonb),
+               (uuid_generate_v4(), null,                   'CLOUD_SERVER',     privateCloudUuid,   'test CloudServer',         daterange('20230115', '20240415',   '[)'), '{ "CPU": 2, "RAM": 4, "SSD": 750, "Traffic": 500 }'::jsonb),
-               (uuid_generate_v4(), null,                   'CLOUD_SERVER',     privateCloudUuid,   'prod CloudServer',         daterange('20230115', '20240415',   '[)'), '{ "CPUs": 4, "RAM": 16, "SSD": 1000, "Traffic": 500 }'::jsonb),
+               (uuid_generate_v4(), null,                   'CLOUD_SERVER',     privateCloudUuid,   'prod CloudServer',         daterange('20230115', '20240415',   '[)'), '{ "CPU": 4, "RAM": 16, "SSD": 1000, "Traffic": 500 }'::jsonb),
-               (managedServerUuid,  relatedProject.uuid,    'MANAGED_SERVER',   null,               'separate ManagedServer',   daterange('20221001', null, '[]'),  '{ "CPUs": 2, "RAM": 8, "SSD": 500, "Traffic": 500 }'::jsonb),
+               (managedServerUuid,  relatedProject.uuid,    'MANAGED_SERVER',   null,               'separate ManagedServer',   daterange('20221001', null, '[]'),  '{ "CPU": 2, "RAM": 8, "SSD": 500, "Traffic": 500 }'::jsonb),
                (uuid_generate_v4(), null,                   'MANAGED_WEBSPACE', managedServerUuid,  'some ManagedWebspace',     daterange('20221001', null, '[]'),  '{ "SSD": 50, "Traffic": 20, "Daemons": 2, "Multi": 4 }'::jsonb),
                (uuid_generate_v4(), relatedProject.uuid,    'MANAGED_WEBSPACE', null,               'separate ManagedWebspace', daterange('20221001', null, '[]'),  '{ "SSD": 100, "Traffic": 50, "Daemons": 0, "Multi": 1 }'::jsonb);
 end; $$;

src/main/resources/db/changelog/7-hs-hosting/701-hosting-asset/7010-hs-hosting-asset.sql

@@ -42,7 +42,7 @@ create table if not exists hs_hosting_asset
     alarmContactUuid    uuid null references hs_office_contact(uuid) initially deferred,
 
     constraint chk_hs_hosting_asset_has_booking_item_or_parent_asset
-        check (bookingItemUuid is not null or parentAssetUuid is not null or type='DOMAIN_SETUP')
+        check (bookingItemUuid is not null or parentAssetUuid is not null or type in ('DOMAIN_SETUP', 'IPV4_NUMBER', 'IPV6_NUMBER'))
 );
 --//
 

src/test/java/net/hostsharing/hsadminng/arch/ArchitectureTest.java

@@ -51,7 +51,7 @@ public class ArchitectureTest {
                     "..hs.office.coopshares",
                     "..hs.office.debitor",
                     "..hs.office.membership",
-                    "..hs.office.migration",
+                    "..hs.migration",
                     "..hs.office.partner",
                     "..hs.office.person",
                     "..hs.office.relation",
@@ -156,6 +156,7 @@ public class ArchitectureTest {
                     "..hs.office.(*)..",
                     "..hs.booking.(*)..",
                     "..hs.hosting.(*)..",
+                    "..hs.migration",
                     "..rbac.rbacgrant" // TODO.test: just because of RbacGrantsDiagramServiceIntegrationTest
             );
 
@@ -167,7 +168,8 @@ public class ArchitectureTest {
             .resideInAnyPackage(
                     "..hs.booking.(*)..",
                     "..hs.hosting.(*)..",
-                    "..hs.validation" // TODO.impl: Some Validators need to be refactored to booking package.
+                    "..hs.validation", // TODO.impl: Some Validators need to be refactored to booking package.
+                    "..hs.migration.."
             );
 
     @ArchTest
@@ -177,7 +179,8 @@ public class ArchitectureTest {
             .should().onlyBeAccessed().byClassesThat()
             .resideInAnyPackage(
                     "..hs.hosting.(*)..",
-                    "..hs.booking.(*).." // TODO.impl: fix this cyclic dependency
+                    "..hs.booking.(*)..", // TODO.impl: fix this cyclic dependency
+                    "..hs.migration.."
             );
 
     @ArchTest
@@ -189,7 +192,7 @@ public class ArchitectureTest {
                     "..hs.office.bankaccount..",
                     "..hs.office.sepamandate..",
                     "..hs.office.debitor..",
-                    "..hs.office.migration..");
+                    "..hs.migration..");
 
     @ArchTest
     @SuppressWarnings("unused")
@@ -199,7 +202,7 @@ public class ArchitectureTest {
             .resideInAnyPackage(
                     "..hs.office.sepamandate..",
                     "..hs.office.debitor..",
-                    "..hs.office.migration..");
+                    "..hs.migration..");
 
     @ArchTest
     @SuppressWarnings("unused")
@@ -212,7 +215,7 @@ public class ArchitectureTest {
                     "..hs.office.partner..",
                     "..hs.office.debitor..",
                     "..hs.office.membership..",
-                    "..hs.office.migration..",
+                    "..hs.migration..",
                     "..hs.hosting.asset.."
                     );
 
@@ -227,7 +230,7 @@ public class ArchitectureTest {
                     "..hs.office.partner..",
                     "..hs.office.debitor..",
                     "..hs.office.membership..",
-                    "..hs.office.migration..")
+                    "..hs.migration..")
             .orShould().haveNameNotMatching(".*Test$");
 
 
@@ -239,7 +242,7 @@ public class ArchitectureTest {
             .resideInAnyPackage(
                     "..hs.office.relation..",
                     "..hs.office.partner..",
-                    "..hs.office.migration..")
+                    "..hs.migration..")
             .orShould().haveNameNotMatching(".*Test$");
 
     @ArchTest
@@ -251,7 +254,7 @@ public class ArchitectureTest {
                     "..hs.office.partner..",
                     "..hs.office.debitor..",
                     "..hs.office.membership..",
-                    "..hs.office.migration..")
+                    "..hs.migration..")
             .orShould().haveNameNotMatching(".*Test$");
 
     @ArchTest
@@ -263,7 +266,7 @@ public class ArchitectureTest {
                     "..hs.office.membership..",
                     "..hs.office.coopassets..",
                     "..hs.office.coopshares..",
-                    "..hs.office.migration..");
+                    "..hs.migration..");
 
     @ArchTest
     @SuppressWarnings("unused")
@@ -272,7 +275,7 @@ public class ArchitectureTest {
         .should().onlyBeAccessed().byClassesThat()
         .resideInAnyPackage(
                 "..hs.office.coopassets..",
-                "..hs.office.migration..");
+                "..hs.migration..");
 
     @ArchTest
     @SuppressWarnings("unused")
@@ -281,14 +284,14 @@ public class ArchitectureTest {
             .should().onlyBeAccessed().byClassesThat()
             .resideInAnyPackage(
                     "..hs.office.coopshares..",
-                    "..hs.office.migration..");
+                    "..hs.migration..");
 
     @ArchTest
     @SuppressWarnings("unused")
     public static final ArchRule hsOfficeMigrationPackageRule = classes()
-            .that().resideInAPackage("..hs.office.migration..")
+            .that().resideInAPackage("..hs.migration..")
             .should().onlyBeAccessed().byClassesThat()
-            .resideInAnyPackage("..hs.office.migration..");
+            .resideInAnyPackage("..hs.migration..");
 
     @ArchTest
     @SuppressWarnings("unused")

src/test/java/net/hostsharing/hsadminng/hs/booking/item/HsBookingItemControllerAcceptanceTest.java

@@ -101,7 +101,7 @@ class HsBookingItemControllerAcceptanceTest extends ContextBasedTestWithCleanup
                             "resources": {
                                 "RAM": 8,
                                 "SSD": 500,
-                                "CPUs": 2,
+                                "CPU": 2,
                                 "Traffic": 500
                             }
                         },
@@ -114,7 +114,7 @@ class HsBookingItemControllerAcceptanceTest extends ContextBasedTestWithCleanup
                                 "HDD": 10000,
                                 "RAM": 32,
                                 "SSD": 4000,
-                                "CPUs": 10,
+                                "CPU": 10,
                                 "Traffic": 2000
                             }
                         }
@@ -148,7 +148,7 @@ class HsBookingItemControllerAcceptanceTest extends ContextBasedTestWithCleanup
                                 "type": "MANAGED_SERVER",
                                 "caption": "some new booking",
                                 "validTo": "{validTo}",
-                                "resources": { "CPUs": 12, "RAM": 4, "SSD": 100, "Traffic": 250 }
+                                "resources": { "CPU": 12, "RAM": 4, "SSD": 100, "Traffic": 250 }
                             }
                             """
                                 .replace("{projectUuid}", givenProject.getUuid().toString())
@@ -166,7 +166,7 @@ class HsBookingItemControllerAcceptanceTest extends ContextBasedTestWithCleanup
                                 "caption": "some new booking",
                                 "validFrom": "{today}",
                                 "validTo": "{todayPlus1Month}",
-                                "resources": { "CPUs": 12, "SSD": 100, "Traffic": 250 }
+                                "resources": { "CPU": 12, "SSD": 100, "Traffic": 250 }
                              }
                             """
                                 .replace("{today}", LocalDate.now().toString())
@@ -267,7 +267,7 @@ class HsBookingItemControllerAcceptanceTest extends ContextBasedTestWithCleanup
                             "resources": {
                                 "RAM": 8,
                                 "SSD": 500,
-                                "CPUs": 2,
+                                "CPU": 2,
                                 "Traffic": 500
                             }
                         }

src/test/java/net/hostsharing/hsadminng/hs/booking/item/HsBookingItemControllerRestTest.java

@@ -92,7 +92,7 @@ class HsBookingItemControllerRestTest {
                                 "caption": "some new booking",
                                 "validTo": "{validTo}",
                                 "garbage": "should not be accepted",
-                                "resources": { "CPUs": 12, "RAM": 4, "SSD": 100, "Traffic": 250 }
+                                "resources": { "CPU": 12, "RAM": 4, "SSD": 100, "Traffic": 250 }
                             }
                             """
                                     .replace("{projectUuid}", givenProjectUuid.toString())
@@ -108,7 +108,7 @@ class HsBookingItemControllerRestTest {
                                 "caption": "some new booking",
                                 "validFrom": "{today}",
                                 "validTo": "{todayPlus1Month}",
-                                "resources": { "CPUs": 12, "SSD": 100, "Traffic": 250 }
+                                "resources": { "CPU": 12, "SSD": 100, "Traffic": 250 }
                              }
                             """
                                     .replace("{today}", LocalDate.now().toString())
@@ -141,7 +141,7 @@ class HsBookingItemControllerRestTest {
                                 "type": "MANAGED_SERVER",
                                 "caption": "some new booking",
                                 "validFrom": "{validFrom}",
-                                "resources": { "CPUs": 12, "RAM": 4, "SSD": 100, "Traffic": 250 }
+                                "resources": { "CPU": 12, "RAM": 4, "SSD": 100, "Traffic": 250 }
                             }
                             """
                                     .replace("{projectUuid}", givenProjectUuid.toString())
@@ -159,7 +159,7 @@ class HsBookingItemControllerRestTest {
                                 "caption": "some new booking",
                                 "validFrom": "{today}",
                                 "validTo": null,
-                                "resources": { "CPUs": 12, "SSD": 100, "Traffic": 250 }
+                                "resources": { "CPU": 12, "SSD": 100, "Traffic": 250 }
                              }
                             """
                             .replace("{today}", LocalDate.now().toString())

src/test/java/net/hostsharing/hsadminng/hs/booking/item/HsBookingItemEntityUnitTest.java

@@ -25,7 +25,7 @@ class HsBookingItemEntityUnitTest {
             .type(HsBookingItemType.CLOUD_SERVER)
             .caption("some caption")
             .resources(Map.ofEntries(
-                    entry("CPUs", 2),
+                    entry("CPU", 2),
                     entry("SSD-storage", 512),
                     entry("HDD-storage", 2048)))
             .validity(toPostgresDateRange(GIVEN_VALID_FROM, GIVEN_VALID_TO))
@@ -53,7 +53,7 @@ class HsBookingItemEntityUnitTest {
     void toStringContainsAllPropertiesAndResourcesSortedByKey() {
         final var result = givenBookingItem.toString();
 
-        assertThat(result).isEqualToIgnoringWhitespace("HsBookingItemEntity(D-1234500:test project, CLOUD_SERVER, [2020-01-01,2031-01-01), some caption, { \"CPUs\": 2, \"HDD-storage\": 2048, \"SSD-storage\": 512 })");
+        assertThat(result).isEqualToIgnoringWhitespace("HsBookingItemEntity(D-1234500:test project, CLOUD_SERVER, [2020-01-01,2031-01-01), some caption, { \"CPU\": 2, \"HDD-storage\": 2048, \"SSD-storage\": 512 })");
     }
 
     @Test

src/test/java/net/hostsharing/hsadminng/hs/booking/item/HsBookingItemRepositoryIntegrationTest.java

@@ -171,8 +171,8 @@ class HsBookingItemRepositoryIntegrationTest extends ContextBasedTestWithCleanup
             allTheseBookingItemsAreReturned(
                     result,
                     "HsBookingItemEntity(D-1000212:D-1000212 default project, MANAGED_WEBSPACE, [2022-10-01,), separate ManagedWebspace, { Daemons: 0, Multi: 1, SSD: 100, Traffic: 50 } )",
-                    "HsBookingItemEntity(D-1000212:D-1000212 default project, MANAGED_SERVER, [2022-10-01,), separate ManagedServer, { CPUs: 2, RAM: 8, SSD: 500, Traffic: 500 } )",
+                    "HsBookingItemEntity(D-1000212:D-1000212 default project, MANAGED_SERVER, [2022-10-01,), separate ManagedServer, { CPU: 2, RAM: 8, SSD: 500, Traffic: 500 } )",
-                    "HsBookingItemEntity(D-1000212:D-1000212 default project, PRIVATE_CLOUD, [2024-04-01,), some PrivateCloud, { CPUs: 10, HDD: 10000, RAM: 32, SSD: 4000, Traffic: 2000 } )");
+                    "HsBookingItemEntity(D-1000212:D-1000212 default project, PRIVATE_CLOUD, [2024-04-01,), some PrivateCloud, { CPU: 10, HDD: 10000, RAM: 32, SSD: 4000, Traffic: 2000 } )");
              assertThat(result.stream().filter(bi -> bi.getRelatedHostingAsset()!=null).findAny())
                      .as("at least one relatedProject expected, but none found => fetching relatedProject does not work")
                      .isNotEmpty();
@@ -194,8 +194,8 @@ class HsBookingItemRepositoryIntegrationTest extends ContextBasedTestWithCleanup
             exactlyTheseBookingItemsAreReturned(
                     result,
                     "HsBookingItemEntity(D-1000111:D-1000111 default project, MANAGED_WEBSPACE, [2022-10-01,), separate ManagedWebspace, { Daemons: 0, Multi: 1, SSD: 100, Traffic: 50 } )",
-                    "HsBookingItemEntity(D-1000111:D-1000111 default project, MANAGED_SERVER, [2022-10-01,), separate ManagedServer, { CPUs: 2, RAM: 8, SSD: 500, Traffic: 500 } )",
+                    "HsBookingItemEntity(D-1000111:D-1000111 default project, MANAGED_SERVER, [2022-10-01,), separate ManagedServer, { CPU: 2, RAM: 8, SSD: 500, Traffic: 500 } )",
-                    "HsBookingItemEntity(D-1000111:D-1000111 default project, PRIVATE_CLOUD, [2024-04-01,), some PrivateCloud, { CPUs: 10, HDD: 10000, RAM: 32, SSD: 4000, Traffic: 2000 } )");
+                    "HsBookingItemEntity(D-1000111:D-1000111 default project, PRIVATE_CLOUD, [2024-04-01,), some PrivateCloud, { CPU: 10, HDD: 10000, RAM: 32, SSD: 4000, Traffic: 2000 } )");
         }
     }
 
@@ -211,7 +211,7 @@ class HsBookingItemRepositoryIntegrationTest extends ContextBasedTestWithCleanup
             final var result = jpaAttempt.transacted(() -> {
                 context("superuser-alex@hostsharing.net");
                 final var foundBookingItem = em.find(HsBookingItemEntity.class, givenBookingItemUuid);
-                foundBookingItem.getResources().put("CPUs", 2);
+                foundBookingItem.getResources().put("CPU", 2);
                 foundBookingItem.getResources().remove("SSD-storage");
                 foundBookingItem.getResources().put("HSD-storage", 2048);
                 foundBookingItem.setValidity(Range.closedOpen(
@@ -336,7 +336,7 @@ class HsBookingItemRepositoryIntegrationTest extends ContextBasedTestWithCleanup
                     .validity(Range.closedOpen(
                             LocalDate.parse("2020-01-01"), LocalDate.parse("2023-01-01")))
                     .resources(Map.ofEntries(
-                            entry("CPUs", 1),
+                            entry("CPU", 1),
                             entry("SSD-storage", 256)))
                     .build();
 

src/test/java/net/hostsharing/hsadminng/hs/booking/item/TestHsBookingItem.java

@@ -17,7 +17,7 @@ public class TestHsBookingItem {
             .type(HsBookingItemType.CLOUD_SERVER)
             .caption("test cloud server booking item")
             .resources(Map.ofEntries(
-                    entry("CPUs", 2),
+                    entry("CPU", 2),
                     entry("RAM", 4),
                     entry("SSD", 50),
                     entry("Traffic", 250)
@@ -30,7 +30,7 @@ public class TestHsBookingItem {
             .type(HsBookingItemType.MANAGED_SERVER)
             .caption("test project booking item")
             .resources(Map.ofEntries(
-                    entry("CPUs", 2),
+                    entry("CPU", 2),
                     entry("RAM", 4),
                     entry("SSD", 50),
                     entry("Traffic", 250)

src/test/java/net/hostsharing/hsadminng/hs/booking/item/validators/HsBookingItemEntityValidatorUnitTest.java

@@ -38,7 +38,7 @@ class HsBookingItemEntityValidatorUnitTest {
         // then
         assertThat(result).isInstanceOf(ValidationException.class)
                 .hasMessageContaining(
-                        "'D-12345:test project:Test-Server.resources.CPUs' is required but missing",
+                        "'D-12345:test project:Test-Server.resources.CPU' is required but missing",
                         "'D-12345:test project:Test-Server.resources.RAM' is required but missing",
                         "'D-12345:test project:Test-Server.resources.SSD' is required but missing",
                         "'D-12345:test project:Test-Server.resources.Traffic' is required but missing");

src/test/java/net/hostsharing/hsadminng/hs/booking/item/validators/HsCloudServerBookingItemValidatorUnitTest.java

@@ -33,7 +33,7 @@ class HsCloudServerBookingItemValidatorUnitTest {
                 .project(project)
                 .caption("Test-Server")
                 .resources(Map.ofEntries(
-                        entry("CPUs", 2),
+                        entry("CPU", 2),
                         entry("RAM", 25),
                         entry("SSD", 25),
                         entry("Traffic", 250),
@@ -56,11 +56,12 @@ class HsCloudServerBookingItemValidatorUnitTest {
         // then
         assertThat(validator.properties()).map(Map::toString).containsExactlyInAnyOrder(
                 "{type=boolean, propertyName=active, defaultValue=true}",
-                "{type=integer, propertyName=CPUs, min=1, max=32, required=true}",
+                "{type=integer, propertyName=CPU, min=1, max=32, required=true}",
-                "{type=integer, propertyName=RAM, unit=GB, min=1, max=128, required=true}",
+                "{type=integer, propertyName=RAM, unit=GB, min=1, max=8192, required=true}",
-                "{type=integer, propertyName=SSD, unit=GB, min=0, max=1000, step=25, required=true}",
+                "{type=integer, propertyName=SSD, unit=GB, min=25, max=1000, step=25, requiresAtLeastOneOf=[SDD, HDD]}",
-                "{type=integer, propertyName=HDD, unit=GB, min=0, max=4000, step=250, defaultValue=0}",
+                "{type=integer, propertyName=HDD, unit=GB, min=250, max=4000, step=250, requiresAtLeastOneOf=[SSD, HDD]}",
-                "{type=integer, propertyName=Traffic, unit=GB, min=250, max=10000, step=250, required=true}",
+                "{type=integer, propertyName=Traffic, unit=GB, min=250, max=10000, step=250, requiresAtMaxOneOf=[Bandwidth, Traffic]}",
+                "{type=integer, propertyName=Bandwidth, unit=GB, min=250, max=10000, step=250, requiresAtMaxOneOf=[Bandwidth, Traffic]}",
                 "{type=enumeration, propertyName=SLA-Infrastructure, values=[BASIC, EXT8H, EXT4H, EXT2H]}");
     }
 
@@ -71,7 +72,7 @@ class HsCloudServerBookingItemValidatorUnitTest {
                 .type(CLOUD_SERVER)
                 .caption("Test Cloud-Server")
                 .resources(ofEntries(
-                        entry("CPUs", 2),
+                        entry("CPU", 2),
                         entry("RAM", 10),
                         entry("SSD", 50),
                         entry("Traffic", 2500)
@@ -81,7 +82,7 @@ class HsCloudServerBookingItemValidatorUnitTest {
                 .type(MANAGED_SERVER)
                 .caption("Test Managed-Server")
                 .resources(ofEntries(
-                        entry("CPUs", 3),
+                        entry("CPU", 3),
                         entry("RAM", 20),
                         entry("SSD", 100),
                         entry("Traffic", 3000)
@@ -92,7 +93,7 @@ class HsCloudServerBookingItemValidatorUnitTest {
                 .project(project)
                 .caption("Test Cloud")
                 .resources(ofEntries(
-                        entry("CPUs", 4),
+                        entry("CPU", 4),
                         entry("RAM", 20),
                         entry("SSD", 100),
                         entry("Traffic", 5000)
@@ -110,7 +111,7 @@ class HsCloudServerBookingItemValidatorUnitTest {
 
         // then
         assertThat(result).containsExactlyInAnyOrder(
-                "'D-12345:Test-Project:Test Cloud.resources.CPUs' maximum total is 4, but actual total CPUs is 5",
+                "'D-12345:Test-Project:Test Cloud.resources.CPU' maximum total is 4, but actual total CPU is 5",
                 "'D-12345:Test-Project:Test Cloud.resources.RAM' maximum total is 20 GB, but actual total RAM is 30 GB",
                 "'D-12345:Test-Project:Test Cloud.resources.SSD' maximum total is 100 GB, but actual total SSD is 150 GB",
                 "'D-12345:Test-Project:Test Cloud.resources.Traffic' maximum total is 5000 GB, but actual total Traffic is 5500 GB"

src/test/java/net/hostsharing/hsadminng/hs/booking/item/validators/HsManagedServerBookingItemValidatorUnitTest.java

@@ -40,7 +40,7 @@ class HsManagedServerBookingItemValidatorUnitTest {
                 .type(MANAGED_SERVER)
                 .project(project)
                 .resources(Map.ofEntries(
-                        entry("CPUs", 2),
+                        entry("CPU", 2),
                         entry("RAM", 25),
                         entry("SSD", 25),
                         entry("Traffic", 250),
@@ -63,11 +63,12 @@ class HsManagedServerBookingItemValidatorUnitTest {
 
         // then
         assertThat(validator.properties()).map(Map::toString).containsExactlyInAnyOrder(
-                "{type=integer, propertyName=CPUs, min=1, max=32, required=true}",
+                "{type=integer, propertyName=CPU, min=1, max=32, required=true}",
                 "{type=integer, propertyName=RAM, unit=GB, min=1, max=128, required=true}",
-                "{type=integer, propertyName=SSD, unit=GB, min=25, max=1000, step=25, required=true, isTotalsValidator=true, thresholdPercentage=200}",
+                "{type=integer, propertyName=SSD, unit=GB, min=25, max=2000, step=25, requiresAtLeastOneOf=[SSD, HDD], isTotalsValidator=true, thresholdPercentage=200}",
-                "{type=integer, propertyName=HDD, unit=GB, min=0, max=4000, step=250, defaultValue=0, isTotalsValidator=true, thresholdPercentage=200}",
+                "{type=integer, propertyName=HDD, unit=GB, min=250, max=10000, step=250, requiresAtLeastOneOf=[SSD, HDD], isTotalsValidator=true, thresholdPercentage=200}",
-                "{type=integer, propertyName=Traffic, unit=GB, min=250, max=10000, step=250, required=true, isTotalsValidator=true, thresholdPercentage=200}",
+                "{type=integer, propertyName=Traffic, unit=GB, min=250, max=64000, step=250, requiresAtMaxOneOf=[Bandwidth, Traffic], isTotalsValidator=true, thresholdPercentage=200}",
+                "{type=integer, propertyName=Bandwidth, unit=GB, min=250, max=64000, step=250, requiresAtMaxOneOf=[Bandwidth, Traffic], isTotalsValidator=true, thresholdPercentage=200}",
                 "{type=enumeration, propertyName=SLA-Platform, values=[BASIC, EXT8H, EXT4H, EXT2H], defaultValue=BASIC}",
                 "{type=boolean, propertyName=SLA-EMail}", // TODO.impl: falseIf-validation is missing in output
                 "{type=boolean, propertyName=SLA-Maria}",
@@ -82,7 +83,7 @@ class HsManagedServerBookingItemValidatorUnitTest {
         final var subCloudServerBookingItemEntity = HsBookingItemEntity.builder()
                 .type(CLOUD_SERVER)
                 .resources(ofEntries(
-                        entry("CPUs", 2),
+                        entry("CPU", 2),
                         entry("RAM", 10),
                         entry("SSD", 50),
                         entry("Traffic", 2500)
@@ -91,7 +92,7 @@ class HsManagedServerBookingItemValidatorUnitTest {
         final HsBookingItemEntity subManagedServerBookingItemEntity = HsBookingItemEntity.builder()
                 .type(MANAGED_SERVER)
                 .resources(ofEntries(
-                        entry("CPUs", 3),
+                        entry("CPU", 3),
                         entry("RAM", 20),
                         entry("SSD", 100),
                         entry("Traffic", 3000)
@@ -101,7 +102,7 @@ class HsManagedServerBookingItemValidatorUnitTest {
                 .type(PRIVATE_CLOUD)
                 .project(project)
                 .resources(ofEntries(
-                        entry("CPUs", 4),
+                        entry("CPU", 4),
                         entry("RAM", 20),
                         entry("SSD", 100),
                         entry("Traffic", 5000)
@@ -120,7 +121,7 @@ class HsManagedServerBookingItemValidatorUnitTest {
 
         // then
         assertThat(result).containsExactlyInAnyOrder(
-                "'D-12345:Test-Project:null.resources.CPUs' maximum total is 4, but actual total CPUs is 5",
+                "'D-12345:Test-Project:null.resources.CPU' maximum total is 4, but actual total CPU is 5",
                 "'D-12345:Test-Project:null.resources.RAM' maximum total is 20 GB, but actual total RAM is 30 GB",
                 "'D-12345:Test-Project:null.resources.SSD' maximum total is 100 GB, but actual total SSD is 150 GB",
                 "'D-12345:Test-Project:null.resources.Traffic' maximum total is 5000 GB, but actual total Traffic is 5500 GB"

src/test/java/net/hostsharing/hsadminng/hs/booking/item/validators/HsManagedWebspaceBookingItemValidatorUnitTest.java

@@ -29,7 +29,7 @@ class HsManagedWebspaceBookingItemValidatorUnitTest {
                 .project(project)
                 .caption("Test Managed-Webspace")
                 .resources(Map.ofEntries(
-                        entry("CPUs", 2),
+                        entry("CPU", 2),
                         entry("RAM", 25),
                         entry("Traffic", 250),
                         entry("SLA-EMail", true)
@@ -41,7 +41,7 @@ class HsManagedWebspaceBookingItemValidatorUnitTest {
 
         // then
         assertThat(result).containsExactlyInAnyOrder(
-                "'D-12345:Test-Project:Test Managed-Webspace.resources.CPUs' is not expected but is set to '2'",
+                "'D-12345:Test-Project:Test Managed-Webspace.resources.CPU' is not expected but is set to '2'",
                 "'D-12345:Test-Project:Test Managed-Webspace.resources.RAM' is not expected but is set to '25'",
                 "'D-12345:Test-Project:Test Managed-Webspace.resources.SSD' is required but missing",
                 "'D-12345:Test-Project:Test Managed-Webspace.resources.SLA-EMail' is not expected but is set to 'true'"
@@ -55,11 +55,12 @@ class HsManagedWebspaceBookingItemValidatorUnitTest {
 
         // then
         assertThat(validator.properties()).map(Map::toString).containsExactlyInAnyOrder(
-                "{type=integer, propertyName=SSD, unit=GB, min=1, max=100, step=1, required=true}",
+                "{type=integer, propertyName=SSD, unit=GB, min=1, max=2000, step=1, required=true}",
-                "{type=integer, propertyName=HDD, unit=GB, min=0, max=250, step=10}",
+                "{type=integer, propertyName=HDD, unit=GB, min=0, max=10000, step=10}",
-                "{type=integer, propertyName=Traffic, unit=GB, min=10, max=1000, step=10, required=true}",
+                "{type=integer, propertyName=Traffic, unit=GB, min=10, max=64000, step=10, requiresAtMaxOneOf=[Bandwidth, Traffic]}",
+                "{type=integer, propertyName=Bandwidth, unit=GB, min=10, max=1000, step=10, requiresAtMaxOneOf=[Bandwidth, Traffic]}",
                 "{type=integer, propertyName=Multi, min=1, max=100, step=1, defaultValue=1}",
-                "{type=integer, propertyName=Daemons, min=0, max=10, defaultValue=0}",
+                "{type=integer, propertyName=Daemons, min=0, max=16, defaultValue=0}",
                 "{type=boolean, propertyName=Online Office Server}",
                 "{type=enumeration, propertyName=SLA-Platform, values=[BASIC, EXT24H], defaultValue=BASIC}");
     }

src/test/java/net/hostsharing/hsadminng/hs/booking/item/validators/HsPrivateCloudBookingItemValidatorUnitTest.java

@@ -11,6 +11,7 @@ import static java.util.Map.ofEntries;
 import static net.hostsharing.hsadminng.hs.booking.item.HsBookingItemType.CLOUD_SERVER;
 import static net.hostsharing.hsadminng.hs.booking.item.HsBookingItemType.MANAGED_SERVER;
 import static net.hostsharing.hsadminng.hs.booking.item.HsBookingItemType.PRIVATE_CLOUD;
+import static net.hostsharing.hsadminng.hs.booking.project.TestHsBookingProject.TEST_PROJECT;
 import static org.assertj.core.api.Assertions.assertThat;
 
 class HsPrivateCloudBookingItemValidatorUnitTest {
@@ -28,9 +29,10 @@ class HsPrivateCloudBookingItemValidatorUnitTest {
         // given
         final var privateCloudBookingItemEntity = HsBookingItemEntity.builder()
                 .type(PRIVATE_CLOUD)
+                .project(TEST_PROJECT)
                 .caption("myPC")
                 .resources(ofEntries(
-                        entry("CPUs", 4),
+                        entry("CPU", 4),
                         entry("RAM", 20),
                         entry("SSD", 100),
                         entry("Traffic", 5000),
@@ -42,7 +44,7 @@ class HsPrivateCloudBookingItemValidatorUnitTest {
                                 .type(MANAGED_SERVER)
                                 .caption("myMS-1")
                                 .resources(ofEntries(
-                                        entry("CPUs", 2),
+                                        entry("CPU", 2),
                                         entry("RAM", 10),
                                         entry("SSD", 50),
                                         entry("Traffic", 2500),
@@ -54,7 +56,7 @@ class HsPrivateCloudBookingItemValidatorUnitTest {
                                 .type(CLOUD_SERVER)
                                 .caption("myMS-2")
                                 .resources(ofEntries(
-                                        entry("CPUs", 2),
+                                        entry("CPU", 2),
                                         entry("RAM", 10),
                                         entry("SSD", 50),
                                         entry("Traffic", 2500),
@@ -80,7 +82,7 @@ class HsPrivateCloudBookingItemValidatorUnitTest {
                 .type(PRIVATE_CLOUD)
                 .caption("myPC")
                 .resources(ofEntries(
-                        entry("CPUs", 4),
+                        entry("CPU", 4),
                         entry("RAM", 20),
                         entry("SSD", 100),
                         entry("Traffic", 5000),
@@ -92,7 +94,7 @@ class HsPrivateCloudBookingItemValidatorUnitTest {
                                 .type(MANAGED_SERVER)
                                 .caption("myMS-1")
                                 .resources(ofEntries(
-                                        entry("CPUs", 3),
+                                        entry("CPU", 3),
                                         entry("RAM", 20),
                                         entry("SSD", 100),
                                         entry("Traffic", 3000),
@@ -104,7 +106,7 @@ class HsPrivateCloudBookingItemValidatorUnitTest {
                                 .type(CLOUD_SERVER)
                                 .caption("myMS-2")
                                 .resources(ofEntries(
-                                        entry("CPUs", 2),
+                                        entry("CPU", 2),
                                         entry("RAM", 10),
                                         entry("SSD", 50),
                                         entry("Traffic", 2500),
@@ -124,7 +126,7 @@ class HsPrivateCloudBookingItemValidatorUnitTest {
 
         // then
         assertThat(result).containsExactlyInAnyOrder(
-                "'D-12345:Test-Project:myPC.resources.CPUs' maximum total is 4, but actual total CPUs is 5",
+                "'D-12345:Test-Project:myPC.resources.CPU' maximum total is 4, but actual total CPU is 5",
                 "'D-12345:Test-Project:myPC.resources.RAM' maximum total is 20 GB, but actual total RAM is 30 GB",
                 "'D-12345:Test-Project:myPC.resources.SSD' maximum total is 100 GB, but actual total SSD is 150 GB",
                 "'D-12345:Test-Project:myPC.resources.Traffic' maximum total is 5000 GB, but actual total Traffic is 5500 GB",

src/test/java/net/hostsharing/hsadminng/hs/hosting/asset/HsHostingAssetControllerAcceptanceTest.java

@@ -702,7 +702,7 @@ class HsHostingAssetControllerAcceptanceTest extends ContextBasedTestWithCleanup
             context.define("superuser-alex@hostsharing.net");
             final var project = projectRepo.findByCaption(projectCaption).getFirst();
             final var resources = switch (bookingItemType) {
-                case MANAGED_SERVER -> Map.<String, Object>ofEntries(entry("CPUs", 1),
+                case MANAGED_SERVER -> Map.<String, Object>ofEntries(entry("CPU", 1),
                         entry("RAM", 20),
                         entry("SSD", 25),
                         entry("Traffic", 250));

src/test/java/net/hostsharing/hsadminng/hs/hosting/asset/HsHostingAssetEntityUnitTest.java

@@ -16,7 +16,7 @@ class HsHostingAssetEntityUnitTest {
             .identifier("vm1234")
             .caption("some managed asset")
             .config(Map.ofEntries(
-                    entry("CPUs", 2),
+                    entry("CPU", 2),
                     entry("SSD-storage", 512),
                     entry("HDD-storage", 2048)))
             .build();
@@ -27,7 +27,7 @@ class HsHostingAssetEntityUnitTest {
             .identifier("xyz00")
             .caption("some managed webspace")
             .config(Map.ofEntries(
-                    entry("CPUs", 2),
+                    entry("CPU", 2),
                     entry("SSD-storage", 512),
                     entry("HDD-storage", 2048)))
             .build();
@@ -58,7 +58,7 @@ class HsHostingAssetEntityUnitTest {
     void toStringContainsAllPropertiesAndResourcesSortedByKey() {
 
         assertThat(givenWebspace.toString()).isEqualToIgnoringWhitespace(
-                "HsHostingAssetEntity(MANAGED_WEBSPACE, xyz00, some managed webspace, MANAGED_SERVER:vm1234, D-1234500:test project:test cloud server booking item, { \"CPUs\": 2, \"HDD-storage\": 2048, \"SSD-storage\": 512 })");
+                "HsHostingAssetEntity(MANAGED_WEBSPACE, xyz00, some managed webspace, MANAGED_SERVER:vm1234, D-1234500:test project:test cloud server booking item, { \"CPU\": 2, \"HDD-storage\": 2048, \"SSD-storage\": 512 })");
 
         assertThat(givenUnixUser.toString()).isEqualToIgnoringWhitespace(
                 "HsHostingAssetEntity(UNIX_USER, xyz00-web, some unix-user, MANAGED_WEBSPACE:xyz00, { \"HDD-hard-quota\": 512, \"HDD-soft-quota\": 256, \"SSD-hard-quota\": 256, \"SSD-soft-quota\": 128 })");

src/test/java/net/hostsharing/hsadminng/hs/hosting/asset/HsHostingAssetRepositoryIntegrationTest.java

@@ -263,7 +263,7 @@ class HsHostingAssetRepositoryIntegrationTest extends ContextBasedTestWithCleanu
             final var result = jpaAttempt.transacted(() -> {
                 context("superuser-alex@hostsharing.net");
                 final var foundAsset = em.find(HsHostingAssetEntity.class, givenAssetUuid);
-                foundAsset.getConfig().put("CPUs", 2);
+                foundAsset.getConfig().put("CPU", 2);
                 foundAsset.getConfig().remove("SSD-storage");
                 foundAsset.getConfig().put("HSD-storage", 2048);
                 return toCleanup(assetRepo.save(foundAsset));
@@ -404,7 +404,7 @@ class HsHostingAssetRepositoryIntegrationTest extends ContextBasedTestWithCleanu
                     .identifier(identifier)
                     .caption("some temp cloud asset")
                     .config(Map.ofEntries(
-                            entry("CPUs", 1),
+                            entry("CPU", 1),
                             entry("SSD-storage", 256)))
                     .build();
 

src/test/java/net/hostsharing/hsadminng/hs/hosting/asset/HsHostingAssetTypeUnitTest.java

@@ -14,7 +14,7 @@ class HsHostingAssetTypeUnitTest {
                 ## HostingAsset Type Structure
                 
                 
-                ### Webspace+Server
+                ### Server+Webspace
                 
                 ```plantuml
                 @startuml
@@ -35,6 +35,12 @@ class HsHostingAssetTypeUnitTest {
                         entity HA_IPV6_NUMBER
                     }
                 
+                    package Webspace #99bcdb {
+                        entity HA_MANAGED_WEBSPACE
+                        entity HA_UNIX_USER
+                        entity HA_EMAIL_ALIAS
+                    }
+                
                 }
                 
                 BI_CLOUD_SERVER *--> BI_PRIVATE_CLOUD
@@ -43,10 +49,16 @@ class HsHostingAssetTypeUnitTest {
                 
                 HA_CLOUD_SERVER *==> BI_CLOUD_SERVER
                 HA_MANAGED_SERVER *==> BI_MANAGED_SERVER
+                HA_MANAGED_WEBSPACE *==> BI_MANAGED_WEBSPACE
+                HA_MANAGED_WEBSPACE o..> HA_MANAGED_SERVER
+                HA_UNIX_USER *==> HA_MANAGED_WEBSPACE
+                HA_EMAIL_ALIAS *==> HA_MANAGED_WEBSPACE
                 HA_IPV4_NUMBER o..> HA_CLOUD_SERVER
                 HA_IPV4_NUMBER o..> HA_MANAGED_SERVER
+                HA_IPV4_NUMBER o..> HA_MANAGED_WEBSPACE
                 HA_IPV6_NUMBER o..> HA_CLOUD_SERVER
                 HA_IPV6_NUMBER o..> HA_MANAGED_SERVER
+                HA_IPV6_NUMBER o..> HA_MANAGED_WEBSPACE
                 
                 package Legend #white {
                     SUB_ENTITY1 *--> REQUIRED_PARENT_ENTITY

src/test/java/net/hostsharing/hsadminng/hs/hosting/asset/validators/HsManagedWebspaceHostingAssetValidatorUnitTest.java

@@ -22,7 +22,7 @@ class HsManagedWebspaceHostingAssetValidatorUnitTest {
             .type(HsBookingItemType.MANAGED_SERVER)
             .caption("Test Managed-Server")
             .resources(Map.ofEntries(
-                    entry("CPUs", 2),
+                    entry("CPU", 2),
                     entry("RAM", 25),
                     entry("SSD", 25),
                     entry("Traffic", 250),
@@ -125,6 +125,7 @@ class HsManagedWebspaceHostingAssetValidatorUnitTest {
                 .type(MANAGED_WEBSPACE)
                 .bookingItem(HsBookingItemEntity.builder()
                         .type(HsBookingItemType.MANAGED_WEBSPACE)
+                        .project(TEST_PROJECT)
                         .caption("some ManagedWebspace")
                         .resources(Map.ofEntries(entry("SSD", 25), entry("Traffic", 250)))
                         .build())

src/test/java/net/hostsharing/hsadminng/hs/migration/CsvDataImport.java

@@ -0,0 +1,312 @@
+package net.hostsharing.hsadminng.hs.migration;
+
+import com.opencsv.CSVParserBuilder;
+import com.opencsv.CSVReader;
+import com.opencsv.CSVReaderBuilder;
+import net.hostsharing.hsadminng.rbac.context.ContextBasedTest;
+import net.hostsharing.hsadminng.rbac.rbacobject.RbacObject;
+import net.hostsharing.hsadminng.rbac.test.JpaAttempt;
+import org.junit.jupiter.api.extension.BeforeEachCallback;
+import org.junit.jupiter.api.extension.ExtensionContext;
+import org.junit.jupiter.api.extension.TestWatcher;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.boot.test.mock.mockito.MockBean;
+import org.springframework.transaction.support.TransactionTemplate;
+
+import jakarta.persistence.EntityManager;
+import jakarta.persistence.PersistenceContext;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.validation.constraints.NotNull;
+
+import java.io.BufferedReader;
+import java.io.IOException;
+import java.io.InputStreamReader;
+import java.io.Reader;
+import java.io.StringReader;
+import java.io.StringWriter;
+import java.math.BigDecimal;
+import java.time.LocalDate;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Map;
+import java.util.TreeMap;
+import java.util.stream.Collectors;
+
+import static java.lang.Boolean.parseBoolean;
+import static java.util.Arrays.stream;
+import static java.util.Objects.requireNonNull;
+import static java.util.Optional.ofNullable;
+import static org.apache.commons.lang3.StringUtils.isNotBlank;
+import static org.assertj.core.api.Assertions.assertThat;
+import static org.assertj.core.api.Assumptions.assumeThat;
+
+public class CsvDataImport extends ContextBasedTest {
+
+    public static final String TEST_DATA_MIGRATION_DATA_PATH = "migration";
+    public static final String MIGRATION_DATA_PATH = ofNullable(System.getenv("HSADMINNG_MIGRATION_DATA_PATH"))
+            .orElse(TEST_DATA_MIGRATION_DATA_PATH);
+
+    @Value("${spring.datasource.url}")
+    protected String jdbcUrl;
+
+    @Value("${spring.datasource.username}")
+    protected String postgresAdminUser;
+
+    @Value("${hsadminng.superuser}")
+    protected String rbacSuperuser;
+
+    @PersistenceContext
+    EntityManager em;
+
+    @Autowired
+    TransactionTemplate txTemplate;
+
+    @Autowired
+    JpaAttempt jpaAttempt;
+
+    @MockBean
+    HttpServletRequest request;
+
+    private static final List<AssertionError> errors = new ArrayList<>();
+
+    public List<String[]> readAllLines(Reader reader) throws Exception {
+
+        final var parser = new CSVParserBuilder()
+                .withSeparator(';')
+                .withQuoteChar('"')
+                .build();
+
+        final var filteredReader = skippingEmptyAndCommentLines(reader);
+        try (CSVReader csvReader = new CSVReaderBuilder(filteredReader)
+                .withCSVParser(parser)
+                .build()) {
+            return csvReader.readAll();
+        }
+    }
+
+    public static Reader skippingEmptyAndCommentLines(Reader reader) throws IOException {
+        try (var bufferedReader = new BufferedReader(reader);
+             StringWriter writer = new StringWriter()) {
+
+            String line;
+            while ((line = bufferedReader.readLine()) != null) {
+                if (!line.isBlank() && !line.startsWith("#")) {
+                    writer.write(line);
+                    writer.write("\n");
+                }
+            }
+
+            return new StringReader(writer.toString());
+        }
+    }
+
+    protected static String[] justHeader(final List<String[]> lines) {
+        return stream(lines.getFirst()).map(String::trim).toArray(String[]::new);
+    }
+
+    protected Reader resourceReader(@NotNull final String resourcePath) {
+        return new InputStreamReader(requireNonNull(getClass().getClassLoader().getResourceAsStream(resourcePath)));
+    }
+
+    protected List<String[]> withoutHeader(final List<String[]> records) {
+        return records.subList(1, records.size());
+    }
+
+    String[] trimAll(final String[] record) {
+        for (int i = 0; i < record.length; ++i) {
+            if (record[i] != null) {
+                record[i] = record[i].trim();
+            }
+        }
+        return record;
+    }
+
+    public <T extends RbacObject> T persist(final Integer id, final T entity) {
+        try {
+            final var asString = entity.toString();
+            if ( asString.contains("'null null, null'") || asString.equals("person()")) {
+                System.err.println("skipping to persist empty record-id " + id +  " #" + entity.hashCode() + ": " + entity);
+                return entity;
+            }
+            //System.out.println("persisting #" + entity.hashCode() + ": " + entity);
+            em.persist(entity);
+            // uncomment for debugging purposes
+            // em.flush(); // makes it slow, but produces better error messages
+            // System.out.println("persisted #" + entity.hashCode() + " as " + entity.getUuid());
+        } catch (Exception exc) {
+            System.err.println("failed to persist #" + entity.hashCode() + ": " + entity);
+            System.err.println(exc);
+        }
+        return entity;
+    }
+
+    protected <E> String toFormattedString(final Map<Integer, E> map) {
+        if ( map.isEmpty() ) {
+            return "{}";
+        }
+        return "{\n" +
+                map.keySet().stream()
+                        .map(id -> "   " + id + "=" + map.get(id).toString())
+                        .map(e -> e.replaceAll("\n    ", " ").replace("\n", ""))
+                        .sorted()
+                        .collect(Collectors.joining(",\n")) +
+                "\n}\n";
+    }
+
+    protected void deleteTestDataFromHsOfficeTables() {
+        jpaAttempt.transacted(() -> {
+            context(rbacSuperuser);
+            // TODO.perf: could we instead skip creating test-data based on an env var?
+            em.createNativeQuery("delete from hs_hosting_asset where true").executeUpdate();
+            em.createNativeQuery("delete from hs_booking_item where true").executeUpdate();
+            em.createNativeQuery("delete from hs_booking_project where true").executeUpdate();
+            em.createNativeQuery("delete from hs_office_coopassetstransaction where true").executeUpdate();
+            em.createNativeQuery("delete from hs_office_coopassetstransaction_legacy_id where true").executeUpdate();
+            em.createNativeQuery("delete from hs_office_coopsharestransaction where true").executeUpdate();
+            em.createNativeQuery("delete from hs_office_coopsharestransaction_legacy_id where true").executeUpdate();
+            em.createNativeQuery("delete from hs_office_membership where true").executeUpdate();
+            em.createNativeQuery("delete from hs_office_sepamandate where true").executeUpdate();
+            em.createNativeQuery("delete from hs_office_sepamandate_legacy_id where true").executeUpdate();
+            em.createNativeQuery("delete from hs_office_debitor where true").executeUpdate();
+            em.createNativeQuery("delete from hs_office_bankaccount where true").executeUpdate();
+            em.createNativeQuery("delete from hs_office_partner where true").executeUpdate();
+            em.createNativeQuery("delete from hs_office_partner_details where true").executeUpdate();
+            em.createNativeQuery("delete from hs_office_relation where true").executeUpdate();
+            em.createNativeQuery("delete from hs_office_contact where true").executeUpdate();
+            em.createNativeQuery("delete from hs_office_person where true").executeUpdate();
+        }).assertSuccessful();
+    }
+
+    protected void resetHsOfficeSequences() {
+        jpaAttempt.transacted(() -> {
+            context(rbacSuperuser);
+            em.createNativeQuery("alter sequence hs_office_contact_legacy_id_seq restart with 1000000000;").executeUpdate();
+            em.createNativeQuery("alter sequence hs_office_coopassetstransaction_legacy_id_seq restart with 1000000000;")
+                    .executeUpdate();
+            em.createNativeQuery("alter sequence public.hs_office_coopsharestransaction_legacy_id_seq restart with 1000000000;")
+                    .executeUpdate();
+            em.createNativeQuery("alter sequence public.hs_office_partner_legacy_id_seq restart with 1000000000;")
+                    .executeUpdate();
+            em.createNativeQuery("alter sequence public.hs_office_sepamandate_legacy_id_seq restart with 1000000000;")
+                    .executeUpdate();
+        });
+    }
+
+    protected void deleteFromTestTables() {
+        jpaAttempt.transacted(() -> {
+            context(rbacSuperuser);
+            em.createNativeQuery("delete from test_domain where true").executeUpdate();
+            em.createNativeQuery("delete from test_package where true").executeUpdate();
+            em.createNativeQuery("delete from test_customer where true").executeUpdate();
+        }).assertSuccessful();
+    }
+
+    protected void deleteFromRbacTables() {
+        jpaAttempt.transacted(() -> {
+            context(rbacSuperuser);
+            em.createNativeQuery("delete from rbacuser_rv where name not like 'superuser-%'").executeUpdate();
+            em.createNativeQuery("delete from tx_journal where true").executeUpdate();
+            em.createNativeQuery("delete from tx_context where true").executeUpdate();
+        }).assertSuccessful();
+    }
+
+    void logError(final Runnable assertion) {
+        try {
+            assertion.run();
+        } catch (final AssertionError exc) {
+            errors.add(exc);
+        }
+    }
+
+    void logErrors() {
+        assumeThat(errors).isEmpty();
+    }
+}
+
+class Columns {
+
+    private final List<String> columnNames;
+
+    public Columns(final String[] header) {
+        columnNames = List.of(header);
+    }
+
+    int indexOf(final String columnName) {
+        int index = columnNames.indexOf(columnName);
+        if (index < 0) {
+            throw new RuntimeException("column name '" + columnName + "' not found in: " + columnNames);
+        }
+        return index;
+    }
+}
+
+class Record {
+
+    private final Columns columns;
+    private final String[] row;
+
+    public Record(final Columns columns, final String[] row) {
+        this.columns = columns;
+        this.row = row;
+    }
+
+    String getString(final String columnName) {
+        return row[columns.indexOf(columnName)];
+    }
+
+    boolean isEmpty(final String columnName) {
+        final String value = getString(columnName);
+        return value == null || value.isBlank();
+    }
+
+    boolean getBoolean(final String columnName) {
+        final String value = getString(columnName);
+        return isNotBlank(value) &&
+                ( parseBoolean(value.trim()) || value.trim().startsWith("t"));
+    }
+
+    Integer getInteger(final String columnName) {
+        final String value = getString(columnName);
+        return isNotBlank(value) ? Integer.parseInt(value.trim()) : null;
+    }
+
+    BigDecimal getBigDecimal(final String columnName) {
+        final String value = getString(columnName);
+        if (isNotBlank(value)) {
+            return new BigDecimal(value);
+        }
+        return null;
+    }
+
+    LocalDate getLocalDate(final String columnName) {
+        final String dateString = getString(columnName);
+        if (isNotBlank(dateString)) {
+            return LocalDate.parse(dateString);
+        }
+        return null;
+    }
+}
+
+class OrderedDependedTestsExtension implements TestWatcher, BeforeEachCallback {
+
+    private static boolean previousTestsPassed = true;
+
+    public void testFailed(ExtensionContext context, Throwable cause) {
+        previousTestsPassed = false;
+    }
+
+    @Override
+    public void beforeEach(final ExtensionContext extensionContext) {
+        assumeThat(previousTestsPassed).isTrue();
+    }
+}
+
+class WriteOnceMap<K, V> extends TreeMap<K, V> {
+
+    @Override
+    public V put(final K k, final V v) {
+        assertThat(containsKey(k)).describedAs("overwriting " + get(k) + " index " + k + " with " + v).isFalse();
+        return super.put(k, v);
+    }
+}

src/test/java/net/hostsharing/hsadminng/hs/migration/ImportHostingAssets.java

@@ -0,0 +1,620 @@
+package net.hostsharing.hsadminng.hs.migration;
+
+import net.hostsharing.hsadminng.context.Context;
+import net.hostsharing.hsadminng.hs.booking.debitor.HsBookingDebitorEntity;
+import net.hostsharing.hsadminng.hs.booking.item.HsBookingItemEntity;
+import net.hostsharing.hsadminng.hs.booking.item.HsBookingItemType;
+import net.hostsharing.hsadminng.hs.booking.item.validators.HsBookingItemEntityValidatorRegistry;
+import net.hostsharing.hsadminng.hs.booking.project.HsBookingProjectEntity;
+import net.hostsharing.hsadminng.hs.hosting.asset.HsHostingAssetEntity;
+import net.hostsharing.hsadminng.hs.hosting.asset.HsHostingAssetType;
+import net.hostsharing.hsadminng.hs.hosting.asset.validators.HostingAssetEntitySaveProcessor;
+import net.hostsharing.hsadminng.rbac.test.JpaAttempt;
+import org.jetbrains.annotations.NotNull;
+import org.junit.jupiter.api.MethodOrderer;
+import org.junit.jupiter.api.Order;
+import org.junit.jupiter.api.Tag;
+import org.junit.jupiter.api.Test;
+import org.junit.jupiter.api.TestMethodOrder;
+import org.junit.jupiter.api.extension.ExtendWith;
+import org.springframework.boot.test.autoconfigure.orm.jpa.DataJpaTest;
+import org.springframework.context.annotation.Import;
+import org.springframework.test.annotation.Commit;
+import org.springframework.test.annotation.DirtiesContext;
+
+import java.io.Reader;
+import java.util.List;
+import java.util.Map;
+import java.util.concurrent.atomic.AtomicReference;
+import java.util.function.Function;
+
+import static java.util.Arrays.stream;
+import static java.util.Optional.ofNullable;
+import static java.util.stream.Collectors.toMap;
+import static net.hostsharing.hsadminng.hs.hosting.asset.HsHostingAssetType.CLOUD_SERVER;
+import static net.hostsharing.hsadminng.hs.hosting.asset.HsHostingAssetType.IPV4_NUMBER;
+import static net.hostsharing.hsadminng.hs.hosting.asset.HsHostingAssetType.MANAGED_SERVER;
+import static net.hostsharing.hsadminng.hs.hosting.asset.HsHostingAssetType.MANAGED_WEBSPACE;
+import static net.hostsharing.hsadminng.mapper.PostgresDateRange.toPostgresDateRange;
+import static org.assertj.core.api.Assertions.assertThat;
+import static org.assertj.core.api.Assumptions.assumeThat;
+
+/*
+ * This 'test' includes the complete legacy 'office' data import.
+ *
+ * There is no code in 'main' because the import is not needed a normal runtime.
+ * There is some test data in Java resources to verify the data conversion.
+ * For a real import a main method will be added later
+ * which reads CSV files from the file system.
+ *
+ * When run on a Hostsharing database, it needs the following settings (hsh99_... just examples).
+ *
+ * In a real Hostsharing environment, these are created via (the old) hsadmin:
+
+    CREATE USER hsh99_admin WITH PASSWORD 'password';
+    CREATE DATABASE hsh99_hsadminng  ENCODING 'UTF8' TEMPLATE template0;
+    REVOKE ALL ON DATABASE hsh99_hsadminng FROM public; -- why does hsadmin do that?
+    ALTER DATABASE hsh99_hsadminng OWNER TO hsh99_admin;
+
+    CREATE USER hsh99_restricted WITH PASSWORD 'password';
+
+    \c hsh99_hsadminng
+
+    GRANT ALL PRIVILEGES ON SCHEMA public to hsh99_admin;
+
+ * Additionally, we need these settings (because the Hostsharing DB-Admin has no CREATE right):
+
+    CREATE EXTENSION IF NOT EXISTS "uuid-ossp";
+
+    -- maybe something like that is needed for the 2nd user
+    -- GRANT ALL PRIVILEGES ON ALL TABLES IN SCHEMA public to hsh99_restricted;
+
+ * Then copy the file .tc-environment to a file named .environment (excluded from git) and fill in your specific values.
+
+ * To finally import the office data, run:
+ *
+ *   gw-importHostingAssets # comes from .aliases file and uses .environment
+ */
+@Tag("importHostingAssets")
+@DataJpaTest(properties = {
+        "spring.datasource.url=${HSADMINNG_POSTGRES_JDBC_URL:jdbc:tc:postgresql:15.5-bookworm:///spring_boot_testcontainers}",
+        "spring.datasource.username=${HSADMINNG_POSTGRES_ADMIN_USERNAME:ADMIN}",
+        "spring.datasource.password=${HSADMINNG_POSTGRES_ADMIN_PASSWORD:password}",
+        "hsadminng.superuser=${HSADMINNG_SUPERUSER:superuser-alex@hostsharing.net}"
+})
+@DirtiesContext
+@Import({ Context.class, JpaAttempt.class })
+@TestMethodOrder(MethodOrderer.OrderAnnotation.class)
+@ExtendWith(OrderedDependedTestsExtension.class)
+public class ImportHostingAssets extends ImportOfficeData {
+
+    static final Integer IP_NUMBER_ID_OFFSET = 1000000;
+    static final Integer HIVE_ID_OFFSET = 2000000;
+    static final Integer PACKET_ID_OFFSET = 3000000;
+
+    record Hive(int hive_id, String hive_name, int inet_addr_id, AtomicReference<HsHostingAssetEntity> serverRef) {}
+
+    static Map<Integer, HsBookingProjectEntity> bookingProjects = new WriteOnceMap<>();
+    static Map<Integer, HsBookingItemEntity> bookingItems = new WriteOnceMap<>();
+    static Map<Integer, Hive> hives = new WriteOnceMap<>();
+    static Map<Integer, HsHostingAssetEntity> hostingAssets = new WriteOnceMap<>(); // TODO.impl: separate maps for each type?
+
+    @Test
+    @Order(11010)
+    void createBookingProjects() {
+        debitors.forEach((id, debitor) -> {
+            bookingProjects.put(id, HsBookingProjectEntity.builder()
+                    .caption(debitor.getDefaultPrefix() + " default project")
+                    .debitor(em.find(HsBookingDebitorEntity.class, debitor.getUuid()))
+                    .build());
+        });
+    }
+
+    @Test
+    @Order(12010)
+    void importIpNumbers() {
+        try (Reader reader = resourceReader(MIGRATION_DATA_PATH + "/hosting/inet_addr.csv")) {
+            final var lines = readAllLines(reader);
+            importIpNumbers(justHeader(lines), withoutHeader(lines));
+        } catch (Exception e) {
+            throw new RuntimeException(e);
+        }
+    }
+
+    @Test
+    @Order(12019)
+    void verifyIpNumbers() {
+        assumeThatWeAreImportingControlledTestData();
+
+        // no contacts yet => mostly null values
+        assertThat(firstOfEachType(5, IPV4_NUMBER)).isEqualToIgnoringWhitespace("""
+                {
+                   1000363=HsHostingAssetEntity(IPV4_NUMBER, 83.223.95.34),
+                   1000381=HsHostingAssetEntity(IPV4_NUMBER, 83.223.95.52),
+                   1000402=HsHostingAssetEntity(IPV4_NUMBER, 83.223.95.73),
+                   1000433=HsHostingAssetEntity(IPV4_NUMBER, 83.223.95.104),
+                   1000457=HsHostingAssetEntity(IPV4_NUMBER, 83.223.95.128)
+                }
+                """);
+    }
+
+    @Test
+    @Order(12030)
+    void importHives() {
+        try (Reader reader = resourceReader(MIGRATION_DATA_PATH + "/hosting/hive.csv")) {
+            final var lines = readAllLines(reader);
+            importHives(justHeader(lines), withoutHeader(lines));
+        } catch (Exception e) {
+            throw new RuntimeException(e);
+        }
+    }
+
+    @Test
+    @Order(12039)
+    void verifyHives() {
+        assumeThatWeAreImportingControlledTestData();
+
+        // no contacts yet => mostly null values
+        assertThat(toFormattedString(first(5, hives))).isEqualToIgnoringWhitespace("""
+                {
+                   2000001=Hive[hive_id=1, hive_name=h00, inet_addr_id=358, serverRef=null],
+                   2000002=Hive[hive_id=2, hive_name=h01, inet_addr_id=359, serverRef=null],
+                   2000004=Hive[hive_id=4, hive_name=h02, inet_addr_id=360, serverRef=null],
+                   2000007=Hive[hive_id=7, hive_name=h03, inet_addr_id=361, serverRef=null],
+                   2000013=Hive[hive_id=13, hive_name=h04, inet_addr_id=430, serverRef=null]
+                }
+                """);
+    }
+
+    @Test
+    @Order(13000)
+    void importPackets() {
+        try (Reader reader = resourceReader(MIGRATION_DATA_PATH + "/hosting/packet.csv")) {
+            final var lines = readAllLines(reader);
+            importPackets(justHeader(lines), withoutHeader(lines));
+        } catch (Exception e) {
+            throw new RuntimeException(e);
+        }
+    }
+
+    @Test
+    @Order(13009)
+    void verifyPackets() {
+        assumeThatWeAreImportingControlledTestData();
+
+        assertThat(firstOfEachType(3, CLOUD_SERVER, MANAGED_SERVER, MANAGED_WEBSPACE)).isEqualToIgnoringWhitespace("""
+                {
+                   3000630=HsHostingAssetEntity(MANAGED_WEBSPACE,   hsh00, HA hsh00,  MANAGED_SERVER:vm1050,    D-1000000:hsh default project:BI hsh00),
+                   3000968=HsHostingAssetEntity(MANAGED_SERVER,    vm1061, HA vm1061,                           D-1015200:rar default project:BI vm1061),
+                   3000978=HsHostingAssetEntity(MANAGED_SERVER,    vm1050, HA vm1050,                           D-1000000:hsh default project:BI vm1050),
+                   3001061=HsHostingAssetEntity(MANAGED_SERVER,    vm1068, HA vm1068,                           D-1000300:mim default project:BI vm1068),
+                   3001094=HsHostingAssetEntity(MANAGED_WEBSPACE,   lug00, HA lug00,  MANAGED_SERVER:vm1068,    D-1000300:mim default project:BI lug00),
+                   3001112=HsHostingAssetEntity(MANAGED_WEBSPACE,   mim00, HA mim00,  MANAGED_SERVER:vm1068,    D-1000300:mim default project:BI mim00),
+                   3023611=HsHostingAssetEntity(CLOUD_SERVER,      vm2097, HA vm2097,                           D-1101800:wws default project:BI vm2097)
+                }
+                """);
+        assertThat(firstOfEachType(
+                3,
+                HsBookingItemType.CLOUD_SERVER,
+                HsBookingItemType.MANAGED_SERVER,
+                HsBookingItemType.MANAGED_WEBSPACE)).isEqualToIgnoringWhitespace("""
+                {
+                   3000630=HsBookingItemEntity(D-1000000:hsh default project, MANAGED_WEBSPACE, [2001-06-01,), BI hsh00),
+                   3000968=HsBookingItemEntity(D-1015200:rar default project, MANAGED_SERVER, [2013-04-01,), BI vm1061),
+                   3000978=HsBookingItemEntity(D-1000000:hsh default project, MANAGED_SERVER, [2013-04-01,), BI vm1050),
+                   3001061=HsBookingItemEntity(D-1000300:mim default project, MANAGED_SERVER, [2013-08-19,), BI vm1068),
+                   3001094=HsBookingItemEntity(D-1000300:mim default project, MANAGED_WEBSPACE, [2013-09-10,), BI lug00),
+                   3001112=HsBookingItemEntity(D-1000300:mim default project, MANAGED_WEBSPACE, [2013-09-17,), BI mim00),
+                   3023611=HsBookingItemEntity(D-1101800:wws default project, CLOUD_SERVER, [2022-08-10,), BI vm2097)
+                }
+                """);
+    }
+
+    @Test
+    @Order(13010)
+    void importPacketComponents() {
+        try (Reader reader = resourceReader(MIGRATION_DATA_PATH + "/hosting/packet_component.csv")) {
+            final var lines = readAllLines(reader);
+            importPacketComponents(justHeader(lines), withoutHeader(lines));
+        } catch (Exception e) {
+            throw new RuntimeException(e);
+        }
+    }
+
+    @Test
+    @Order(13019)
+    void verifyPacketComponents() {
+        assumeThatWeAreImportingControlledTestData();
+
+        // no contacts yet => mostly null values
+        assertThat(firstOfEachType(5, CLOUD_SERVER, MANAGED_SERVER, MANAGED_WEBSPACE))
+                .isEqualToIgnoringWhitespace("""
+                        {
+                           3000630=HsHostingAssetEntity(MANAGED_WEBSPACE, hsh00, HA hsh00, MANAGED_SERVER:vm1050, D-1000000:hsh default project:BI hsh00),
+                           3000968=HsHostingAssetEntity(MANAGED_SERVER, vm1061, HA vm1061, D-1015200:rar default project:BI vm1061),
+                           3000978=HsHostingAssetEntity(MANAGED_SERVER, vm1050, HA vm1050, D-1000000:hsh default project:BI vm1050),
+                           3001061=HsHostingAssetEntity(MANAGED_SERVER, vm1068, HA vm1068, D-1000300:mim default project:BI vm1068),
+                           3001094=HsHostingAssetEntity(MANAGED_WEBSPACE, lug00, HA lug00, MANAGED_SERVER:vm1068, D-1000300:mim default project:BI lug00),
+                           3001112=HsHostingAssetEntity(MANAGED_WEBSPACE, mim00, HA mim00, MANAGED_SERVER:vm1068, D-1000300:mim default project:BI mim00),
+                           3001447=HsHostingAssetEntity(MANAGED_SERVER, vm1093, HA vm1093, D-1000000:hsh default project:BI vm1093),
+                           3019959=HsHostingAssetEntity(MANAGED_WEBSPACE, dph00, HA dph00, MANAGED_SERVER:vm1093, D-1101900:dph default project:BI dph00),
+                           3023611=HsHostingAssetEntity(CLOUD_SERVER, vm2097, HA vm2097, D-1101800:wws default project:BI vm2097)
+                        }
+                        """);
+        assertThat(firstOfEachType(
+                5,
+                HsBookingItemType.CLOUD_SERVER,
+                HsBookingItemType.MANAGED_SERVER,
+                HsBookingItemType.MANAGED_WEBSPACE))
+                .isEqualToIgnoringWhitespace("""
+                        {
+                           3000630=HsBookingItemEntity(D-1000000:hsh default project, MANAGED_WEBSPACE, [2001-06-01,), BI hsh00, { "HDD": 10, "Multi": 25, "SLA-Platform": "EXT24H", "SSD": 16, "Traffic": 50}),
+                           3000968=HsBookingItemEntity(D-1015200:rar default project, MANAGED_SERVER, [2013-04-01,), BI vm1061, { "CPU": 6, "HDD": 250, "RAM": 14, "SLA-EMail": true, "SLA-Maria": true, "SLA-Office": true, "SLA-PgSQL": true, "SLA-Platform": "EXT4H", "SLA-Web": true, "SSD": 375, "Traffic": 250}),
+                           3000978=HsBookingItemEntity(D-1000000:hsh default project, MANAGED_SERVER, [2013-04-01,), BI vm1050, { "CPU": 4, "HDD": 250, "RAM": 32, "SLA-EMail": true, "SLA-Maria": true, "SLA-Office": true, "SLA-PgSQL": true, "SLA-Platform": "EXT4H", "SLA-Web": true, "SSD": 150, "Traffic": 250}),
+                           3001061=HsBookingItemEntity(D-1000300:mim default project, MANAGED_SERVER, [2013-08-19,), BI vm1068, { "CPU": 2, "HDD": 250, "RAM": 4, "SLA-EMail": true, "SLA-Maria": true, "SLA-Office": true, "SLA-PgSQL": true, "SLA-Platform": "EXT2H", "SLA-Web": true, "Traffic": 250}),
+                           3001094=HsBookingItemEntity(D-1000300:mim default project, MANAGED_WEBSPACE, [2013-09-10,), BI lug00, { "Multi": 5, "SLA-Platform": "EXT24H", "SSD": 1, "Traffic": 10}),
+                           3001112=HsBookingItemEntity(D-1000300:mim default project, MANAGED_WEBSPACE, [2013-09-17,), BI mim00, { "Multi": 5, "SLA-Platform": "EXT24H", "SSD": 3, "Traffic": 20}),
+                           3001447=HsBookingItemEntity(D-1000000:hsh default project, MANAGED_SERVER, [2014-11-28,), BI vm1093, { "CPU": 6, "HDD": 500, "RAM": 16, "SLA-EMail": true, "SLA-Maria": true, "SLA-Office": true, "SLA-PgSQL": true, "SLA-Platform": "EXT4H", "SLA-Web": true, "SSD": 300, "Traffic": 250}),
+                           3019959=HsBookingItemEntity(D-1101900:dph default project, MANAGED_WEBSPACE, [2021-06-02,), BI dph00, { "Multi": 1, "SLA-Platform": "EXT24H", "SSD": 25, "Traffic": 20}),
+                           3023611=HsBookingItemEntity(D-1101800:wws default project, CLOUD_SERVER, [2022-08-10,), BI vm2097, { "CPU": 8, "RAM": 12, "SLA-Infrastructure": "EXT4H", "SSD": 25, "Traffic": 250})
+                        }
+                        """);
+    }
+
+    @Test
+    @Order(11400)
+    void validateBookingItems() {
+        bookingItems.forEach((id, bi) -> {
+            try {
+                HsBookingItemEntityValidatorRegistry.validated(bi);
+            } catch (final Exception exc) {
+                System.err.println("validation failed for id:" + id + "( " + bi + "): " + exc.getMessage());
+            }
+        });
+    }
+
+    @Test
+    @Order(11410)
+    void validateHostingAssets() {
+        hostingAssets.forEach((id, ha) -> {
+            try {
+                new HostingAssetEntitySaveProcessor(ha)
+                        .preprocessEntity()
+                        .validateEntity();
+            } catch (final Exception exc) {
+                System.err.println("validation failed for id:" + id + "( " + ha + "): " + exc.getMessage());
+            }
+        });
+    }
+
+    @Test
+    @Order(19000)
+    @Commit
+    void persistHostingAssetEntities() {
+
+        System.out.println("PERSISTING hosting-assets to database '" + jdbcUrl + "' as user '" + postgresAdminUser + "'");
+
+        jpaAttempt.transacted(() -> {
+            context(rbacSuperuser);
+            bookingProjects.forEach(this::persist);
+        }).assertSuccessful();
+
+        jpaAttempt.transacted(() -> {
+            context(rbacSuperuser);
+            bookingItems.forEach(this::persistRecursively);
+        }).assertSuccessful();
+
+        persistHostingAssetsOfType(CLOUD_SERVER);
+        persistHostingAssetsOfType(MANAGED_SERVER);
+        persistHostingAssetsOfType(MANAGED_WEBSPACE);
+        persistHostingAssetsOfType(IPV4_NUMBER);
+    }
+
+    @Test
+    @Order(99999)
+    void logErrors() {
+        super.logErrors();
+    }
+
+    private void persistRecursively(final Integer key, final HsBookingItemEntity bi) {
+        if (bi.getParentItem() != null) {
+            persistRecursively(key, HsBookingItemEntityValidatorRegistry.validated(bi.getParentItem()));
+        }
+        persist(key, HsBookingItemEntityValidatorRegistry.validated(bi));
+    }
+
+    private void persistHostingAssetsOfType(final HsHostingAssetType hsHostingAssetType) {
+        jpaAttempt.transacted(() -> {
+            context(rbacSuperuser);
+            hostingAssets.forEach((key, ha) -> {
+                    if (ha.getType() == hsHostingAssetType) {
+                        new HostingAssetEntitySaveProcessor(ha)
+                                .preprocessEntity()
+                                .validateEntity()
+                                .prepareForSave()
+                                .saveUsing(entity -> persist(key, entity))
+                                .validateContext();
+                    }
+                }
+            );
+        }).assertSuccessful();
+    }
+
+    private void importIpNumbers(final String[] header, final List<String[]> records) {
+        final var columns = new Columns(header);
+        records.stream()
+                .map(this::trimAll)
+                .map(row -> new Record(columns, row))
+                .forEach(rec -> {
+                    final var ipNumber = HsHostingAssetEntity.builder()
+                            .type(IPV4_NUMBER)
+                            .identifier(rec.getString("inet_addr"))
+                            .caption(rec.getString("description"))
+                            .build();
+                    hostingAssets.put(IP_NUMBER_ID_OFFSET + rec.getInteger("inet_addr_id"), ipNumber);
+                });
+    }
+
+    private void importHives(final String[] header, final List<String[]> records) {
+        final var columns = new Columns(header);
+        records.stream()
+                .map(this::trimAll)
+                .map(row -> new Record(columns, row))
+                .forEach(rec -> {
+                    final var hive_id = rec.getInteger("hive_id");
+                    final var hive = new Hive(
+                            hive_id,
+                            rec.getString("hive_name"),
+                            rec.getInteger("inet_addr_id"),
+                            new AtomicReference<>());
+                    hives.put(HIVE_ID_OFFSET + hive_id, hive);
+                });
+    }
+
+    private void importPackets(final String[] header, final List<String[]> records) {
+        final var columns = new Columns(header);
+        records.stream()
+                .map(this::trimAll)
+                .map(row -> new Record(columns, row))
+                .forEach(rec -> {
+                    final var packet_id = rec.getInteger("packet_id");
+                    final var basepacket_code = rec.getString("basepacket_code");
+                    final var packet_name = rec.getString("packet_name");
+                    final var bp_id = rec.getInteger("bp_id");
+                    final var hive_id = rec.getInteger("hive_id");
+                    final var created = rec.getLocalDate("created");
+                    final var cancelled = rec.getLocalDate("cancelled");
+                    final var cur_inet_addr_id = rec.getInteger("cur_inet_addr_id");
+                    final var old_inet_addr_id = rec.getInteger("old_inet_addr_id");
+                    final var free = rec.getBoolean("free");
+
+                    assertThat(old_inet_addr_id)
+                            .as("packet.old_inet_addr_id not supported, but is not null for " + packet_name)
+                            .isNull();
+
+                    final var biType = determineBiType(basepacket_code);
+                    final var bookingItem = HsBookingItemEntity.builder()
+                            .type(biType)
+                            .caption("BI " + packet_name)
+                            .project(bookingProjects.get(bp_id))
+                            .validity(toPostgresDateRange(created, cancelled))
+                            .build();
+                    bookingItems.put(PACKET_ID_OFFSET + packet_id, bookingItem);
+                    final var haType = determineHaType(basepacket_code);
+
+                    logError(() -> assertThat(!free || haType == MANAGED_WEBSPACE || bookingItem.getRelatedProject().getDebitor().getDefaultPrefix().equals("hsh"))
+                            .as("packet.free only supported for Hostsharing-Assets and ManagedWebspace in customer-ManagedServer, but is set for " + packet_name)
+                            .isTrue());
+
+                    final var asset = HsHostingAssetEntity.builder()
+                            .isLoaded(haType == MANAGED_WEBSPACE) // this turns off identifier validation to accept former default prefixes
+                            .type(haType)
+                            .identifier(packet_name)
+                            .bookingItem(bookingItem)
+                            .caption("HA " + packet_name)
+                            .build();
+                    hostingAssets.put(PACKET_ID_OFFSET + packet_id, asset);
+                    if (haType == MANAGED_SERVER) {
+                        hive(hive_id).serverRef.set(asset);
+                    }
+
+                    if (cur_inet_addr_id != null) {
+                        ipNumber(cur_inet_addr_id).setAssignedToAsset(asset);
+                    }
+                });
+
+        // once we know all hosting assets, we can set the parentAsset for managed webspaces
+        records.stream()
+                .map(this::trimAll)
+                .map(row -> new Record(columns, row))
+                .forEach(rec -> {
+                    final var packet_id = rec.getInteger("packet_id");
+                    final var basepacket_code = rec.getString("basepacket_code");
+                    final var hive_id = rec.getInteger("hive_id");
+
+                    final var haType = determineHaType(basepacket_code);
+                    if (haType == MANAGED_WEBSPACE) {
+                        final var managedWebspace = pac(packet_id);
+                        final var parentAsset = hive(hive_id).serverRef.get();
+                        managedWebspace.setParentAsset(parentAsset);
+                        managedWebspace.getBookingItem().setParentItem(parentAsset.getBookingItem());
+                    }
+                });
+    }
+
+    private void importPacketComponents(final String[] header, final List<String[]> records) {
+        final var columns = new Columns(header);
+        records.stream()
+                .map(this::trimAll)
+                .map(row -> new Record(columns, row))
+                .forEach(rec -> {
+                    // final var packet_component_id = rec.getInteger("packet_component_id"); not needed
+                    final var packet_id = rec.getInteger("packet_id");
+                    final var quantity = rec.getInteger("quantity");
+                    final var basecomponent_code = rec.getString("basecomponent_code");
+                    // final var created = rec.getLocalDate("created"); TODO.spec: can we do without?
+                    // final var cancelled = rec.getLocalDate("cancelled"); TODO.spec: can we do without?
+                    Function<Integer, Object> convert = (v -> v);
+
+                    final var asset = pac(packet_id);
+                    final var name = switch (basecomponent_code) {
+                        case "DAEMON" -> "Daemons";
+                        case "MULTI" -> "Multi";
+                        case "CPU" -> "CPU";
+                        case "RAM" -> returning("RAM", convert = v -> v/1024);
+                        case "QUOTA" -> returning("SSD", convert = v -> v/1024);
+                        case "STORAGE" -> returning("HDD", convert = v -> v/1024);
+                        case "TRAFFIC" -> "Traffic";
+                        case "OFFICE" -> returning("Online Office Server", convert = v -> v == 1);
+
+                        case "SLABASIC" -> switch (asset.getType()) {
+                            case CLOUD_SERVER -> "SLA-Infrastructure";
+                            case MANAGED_SERVER -> "SLA-Platform";
+                            case MANAGED_WEBSPACE -> "SLA-Platform";
+                            default -> throw new IllegalArgumentException("SLABASIC not defined for " + asset.getType());
+                        };
+
+                        case "SLAINFR2H" -> "SLA-Infrastructure";
+                        case "SLAINFR4H" -> "SLA-Infrastructure";
+                        case "SLAINFR8H" -> "SLA-Infrastructure";
+
+                        case "SLAEXT24H" -> "SLA-Platform";
+
+                        case "SLAPLAT2H" -> "SLA-Platform";
+                        case "SLAPLAT4H" -> "SLA-Platform";
+                        case "SLAPLAT8H" -> "SLA-Platform";
+
+                        case "SLAWEB2H" -> "SLA-Web";
+                        case "SLAWEB4H" -> "SLA-Web";
+                        case "SLAWEB8H" -> "SLA-Web";
+
+                        case "SLAMAIL2H" -> "SLA-EMail";
+                        case "SLAMAIL4H" -> "SLA-EMail";
+                        case "SLAMAIL8H" -> "SLA-EMail";
+
+                        case "SLAMARIA2H" -> "SLA-Maria";
+                        case "SLAMARIA4H" -> "SLA-Maria";
+                        case "SLAMARIA8H" -> "SLA-Maria";
+
+                        case "SLAPGSQL2H" -> "SLA-PgSQL";
+                        case "SLAPGSQL4H" -> "SLA-PgSQL";
+                        case "SLAPGSQL8H" -> "SLA-PgSQL";
+
+                        case "SLAOFFIC2H" -> "SLA-Office";
+                        case "SLAOFFIC4H" -> "SLA-Office";
+                        case "SLAOFFIC8H" -> "SLA-Office";
+
+                        case "BANDWIDTH" -> "Bandwidth";
+                        default -> throw new IllegalArgumentException("unknown basecomponent_code: " + basecomponent_code);
+                    };
+
+                    if (name.equals("SLA-Infrastructure")) {
+                        final var slaValue = switch (basecomponent_code) {
+                            case "SLABASIC" -> "BASIC";
+                            case "SLAINFR2H" -> "EXT2H";
+                            case "SLAINFR4H" -> "EXT4H";
+                            case "SLAINFR8H" -> "EXT8H";
+                            default -> throw new IllegalArgumentException("unknown basecomponent_code: " + basecomponent_code);
+                        };
+                        asset.getBookingItem().getResources().put(name, slaValue);
+                    } else if (name.equals("SLA-Platform")) {
+                        final var slaValue = switch (basecomponent_code) {
+                            case "SLABASIC" -> "BASIC";
+                            case "SLAEXT24H" -> "EXT24H";
+                            case "SLAPLAT2H" -> "EXT2H";
+                            case "SLAPLAT4H" -> "EXT4H";
+                            case "SLAPLAT8H" -> "EXT8H";
+                            default -> throw new IllegalArgumentException("unknown basecomponent_code: " + basecomponent_code);
+                        };
+                        if ( ofNullable(asset.getBookingItem().getResources().get(name)).map("BASIC"::equals).orElse(true) ) {
+                            asset.getBookingItem().getResources().put(name, slaValue);
+                        }
+                    } else if (name.startsWith("SLA")) {
+                        asset.getBookingItem().getResources().put(name, true);
+                    } else if (quantity > 0) {
+                        asset.getBookingItem().getResources().put(name, convert.apply(quantity));
+                    }
+                });
+    }
+
+    <V> V returning(final V value, final Object... assignments) {
+        return value;
+    }
+
+    private static @NotNull HsBookingItemType determineBiType(final String basepacket_code) {
+        return switch (basepacket_code) {
+            case "SRV/CLD" -> HsBookingItemType.CLOUD_SERVER;
+            case "SRV/MGD" -> HsBookingItemType.MANAGED_SERVER;
+            case "PAC/WEB" -> HsBookingItemType.MANAGED_WEBSPACE;
+            default -> throw new IllegalArgumentException(
+                    "unknown basepacket_code: " + basepacket_code);
+        };
+    }
+
+    private static @NotNull HsHostingAssetType determineHaType(final String basepacket_code) {
+        return switch (basepacket_code) {
+            case "SRV/CLD" -> CLOUD_SERVER;
+            case "SRV/MGD" -> MANAGED_SERVER;
+            case "PAC/WEB" -> MANAGED_WEBSPACE;
+            default -> throw new IllegalArgumentException(
+                    "unknown basepacket_code: " + basepacket_code);
+        };
+    }
+
+    private static HsHostingAssetEntity ipNumber(final Integer inet_addr_id) {
+        return inet_addr_id != null ? hostingAssets.get(IP_NUMBER_ID_OFFSET + inet_addr_id) : null;
+    }
+
+    private static Hive hive(final Integer hive_id) {
+        return hive_id != null ? hives.get(HIVE_ID_OFFSET + hive_id) : null;
+    }
+
+    private static HsHostingAssetEntity pac(final Integer packet_id) {
+        return packet_id != null ? hostingAssets.get(PACKET_ID_OFFSET + packet_id) : null;
+    }
+
+    private String firstOfEachType(
+            final int maxCount,
+            final HsHostingAssetType... types) {
+        return toFormattedString(stream(types)
+                .flatMap(t ->
+                        hostingAssets.entrySet().stream()
+                                .filter(hae -> hae.getValue().getType() == t)
+                                .limit(maxCount)
+                )
+                .collect(toMap(Map.Entry::getKey, Map.Entry::getValue)));
+    }
+
+    private String firstOfEachType(
+            final int maxCount,
+            final HsBookingItemType... types) {
+        return toFormattedString(stream(types)
+                .flatMap(t ->
+                        bookingItems.entrySet().stream()
+                                .filter(bie -> bie.getValue().getType() == t)
+                                .limit(maxCount)
+                )
+                .collect(toMap(Map.Entry::getKey, Map.Entry::getValue)));
+    }
+
+    private Map<Integer, Object> first(
+            final int maxCount,
+            final Map<Integer, ?> entities) {
+        return entities.entrySet().stream()
+                .limit(maxCount)
+                .collect(toMap(Map.Entry::getKey, Map.Entry::getValue));
+    }
+
+    @Override
+    protected void assumeThatWeAreExplicitlyImportingOfficeData() {
+        assumeThat(false).isTrue();
+    }
+
+    protected static boolean isImportingControlledTestData() {
+        return MIGRATION_DATA_PATH.equals(TEST_DATA_MIGRATION_DATA_PATH);
+    }
+
+    protected static void assumeThatWeAreImportingControlledTestData() {
+        assumeThat(isImportingControlledTestData()).isTrue();
+    }
+}

src/test/java/net/hostsharing/hsadminng/hs/migration/ImportOfficeData.java

@@ -1,10 +1,6 @@
-package net.hostsharing.hsadminng.hs.office.migration;
+package net.hostsharing.hsadminng.hs.migration;
 
-import com.opencsv.CSVParserBuilder;
-import com.opencsv.CSVReader;
-import com.opencsv.CSVReaderBuilder;
 import net.hostsharing.hsadminng.context.Context;
-import net.hostsharing.hsadminng.rbac.context.ContextBasedTest;
 import net.hostsharing.hsadminng.hs.office.bankaccount.HsOfficeBankAccountEntity;
 import net.hostsharing.hsadminng.hs.office.contact.HsOfficeContactEntity;
 import net.hostsharing.hsadminng.hs.office.coopassets.HsOfficeCoopAssetsTransactionEntity;
@@ -26,34 +22,17 @@ import net.hostsharing.hsadminng.rbac.test.JpaAttempt;
 import org.apache.commons.lang3.ArrayUtils;
 import org.apache.commons.lang3.StringUtils;
 import org.junit.jupiter.api.*;
-import org.junit.jupiter.api.extension.BeforeEachCallback;
 import org.junit.jupiter.api.extension.ExtendWith;
-import org.junit.jupiter.api.extension.ExtensionContext;
-import org.junit.jupiter.api.extension.TestWatcher;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.beans.factory.annotation.Value;
 import org.springframework.boot.test.autoconfigure.orm.jpa.DataJpaTest;
-import org.springframework.boot.test.mock.mockito.MockBean;
 import org.springframework.context.annotation.Import;
-import org.springframework.test.annotation.Commit;
 import org.springframework.test.annotation.DirtiesContext;
-import org.springframework.transaction.support.TransactionTemplate;
 
-import jakarta.persistence.EntityManager;
-import jakarta.persistence.PersistenceContext;
-import jakarta.servlet.http.HttpServletRequest;
-import jakarta.validation.constraints.NotNull;
 import java.io.*;
-import java.math.BigDecimal;
-import java.nio.file.Files;
-import java.nio.file.Path;
 import java.time.LocalDate;
 import java.util.*;
 import java.util.stream.Collectors;
 
-import static java.lang.Boolean.parseBoolean;
 import static java.util.Arrays.stream;
-import static java.util.Objects.requireNonNull;
 import static java.util.Optional.ofNullable;
 import static net.hostsharing.hsadminng.mapper.PostgresDateRange.toPostgresDateRange;
 import static org.apache.commons.lang3.StringUtils.isBlank;
@@ -96,9 +75,9 @@ import static org.assertj.core.api.Fail.fail;
 
  * To finally import the office data, run:
  *
- *   import-office-tables # comes from .aliases file and uses .environment
+ *   gw-importOfficeTables # comes from .aliases file and uses .environment
  */
-@Tag("import")
+@Tag("importOfficeData")
 @DataJpaTest(properties = {
         "spring.datasource.url=${HSADMINNG_POSTGRES_JDBC_URL:jdbc:tc:postgresql:15.5-bookworm:///spring_boot_testcontainers}",
         "spring.datasource.username=${HSADMINNG_POSTGRES_ADMIN_USERNAME:ADMIN}",
@@ -109,7 +88,7 @@ import static org.assertj.core.api.Fail.fail;
 @Import({ Context.class, JpaAttempt.class })
 @TestMethodOrder(MethodOrderer.OrderAnnotation.class)
 @ExtendWith(OrderedDependedTestsExtension.class)
-public class ImportOfficeData extends ContextBasedTest {
+public class ImportOfficeData extends CsvDataImport {
 
     private static final String[] SUBSCRIBER_ROLES = new String[] {
             "subscriber:operations-discussion",
@@ -123,15 +102,16 @@ public class ImportOfficeData extends ContextBasedTest {
             new String[]{"partner", "vip-contact", "ex-partner", "billing", "contractual", "operation"},
             SUBSCRIBER_ROLES);
 
-    // at least as the number of lines in business-partners.csv from test-data, but less than real data partner count
+    // at least as the number of lines in business_partners.csv from test-data, but less than real data partner count
     public static final int MAX_NUMBER_OF_TEST_DATA_PARTNERS = 100;
-    public static final String MIGRATION_DATA_PATH = ofNullable(System.getenv("HSADMINNG_MIGRATION_DATA_PATH")).orElse("migration") + "/";
 
     static int relationId = 2000000;
 
     private static final List<Integer> IGNORE_BUSINESS_PARTNERS = Arrays.asList(
         512167, // 11139, partner without contractual contact
         512170, // 11142, partner without contractual contact
+        511725, // 10764, partner without contractual contact
+        // 512171, // 11143, partner without partner contact -- exc
         -1
     );
 
@@ -140,44 +120,23 @@ public class ImportOfficeData extends ContextBasedTest {
         -1
     );
 
-    @Value("${spring.datasource.url}")
+    static Map<Integer, HsOfficeContactEntity> contacts = new WriteOnceMap<>();
-    private String jdbcUrl;
+    static Map<Integer, HsOfficePersonEntity> persons = new WriteOnceMap<>();
+    static Map<Integer, HsOfficePartnerEntity> partners = new WriteOnceMap<>();
+    static Map<Integer, HsOfficeDebitorEntity> debitors = new WriteOnceMap<>();
+    static Map<Integer, HsOfficeMembershipEntity> memberships = new WriteOnceMap<>();
 
-    @Value("${spring.datasource.username}")
+    static Map<Integer, HsOfficeRelationEntity> relations = new WriteOnceMap<>();
-    private String postgresAdminUser;
+    static Map<Integer, HsOfficeSepaMandateEntity> sepaMandates = new WriteOnceMap<>();
-
+    static Map<Integer, HsOfficeBankAccountEntity> bankAccounts = new WriteOnceMap<>();
-    @Value("${hsadminng.superuser}")
+    static Map<Integer, HsOfficeCoopSharesTransactionEntity> coopShares = new WriteOnceMap<>();
-    private String rbacSuperuser;
+    static Map<Integer, HsOfficeCoopAssetsTransactionEntity> coopAssets = new WriteOnceMap<>();
-
-    private static Map<Integer, HsOfficeContactEntity> contacts = new WriteOnceMap<>();
-    private static Map<Integer, HsOfficePersonEntity> persons = new WriteOnceMap<>();
-    private static Map<Integer, HsOfficePartnerEntity> partners = new WriteOnceMap<>();
-    private static Map<Integer, HsOfficeDebitorEntity> debitors = new WriteOnceMap<>();
-    private static Map<Integer, HsOfficeMembershipEntity> memberships = new WriteOnceMap<>();
-
-    private static Map<Integer, HsOfficeRelationEntity> relations = new WriteOnceMap<>();
-    private static Map<Integer, HsOfficeSepaMandateEntity> sepaMandates = new WriteOnceMap<>();
-    private static Map<Integer, HsOfficeBankAccountEntity> bankAccounts = new WriteOnceMap<>();
-    private static Map<Integer, HsOfficeCoopSharesTransactionEntity> coopShares = new WriteOnceMap<>();
-    private static Map<Integer, HsOfficeCoopAssetsTransactionEntity> coopAssets = new WriteOnceMap<>();
-
-    @PersistenceContext
-    EntityManager em;
-
-    @Autowired
-    TransactionTemplate txTemplate;
-
-    @Autowired
-    JpaAttempt jpaAttempt;
-
-    @MockBean
-    HttpServletRequest request;
 
     @Test
     @Order(1010)
     void importBusinessPartners() {
 
-        try (Reader reader = resourceReader(MIGRATION_DATA_PATH + "business-partners.csv")) {
+        try (Reader reader = resourceReader(MIGRATION_DATA_PATH + "/office/business_partners.csv")) {
             final var lines = readAllLines(reader);
             importBusinessPartners(justHeader(lines), withoutHeader(lines));
         } catch (Exception e) {
@@ -193,28 +152,39 @@ public class ImportOfficeData extends ContextBasedTest {
         // no contacts yet => mostly null values
         assertThat(toFormattedString(partners)).isEqualToIgnoringWhitespace("""
                 {
-                    17=partner(P-10017: null null, null),
+                   100=partner(P-10003: null null, null),
-                    20=partner(P-10020: null null, null),
+                   120=partner(P-10020: null null, null),
-                    22=partner(P-11022: null null, null),
+                   122=partner(P-11022: null null, null),
-                    90=partner(P-19090: null null, null),
+                   132=partner(P-10152: null null, null),
-                    99=partner(P-19999: null null, null)
+                   190=partner(P-19090: null null, null),
+                   199=partner(P-19999: null null, null),
+                   213=partner(P-10000: null null, null),
+                   541=partner(P-11018: null null, null),
+                   542=partner(P-11019: null null, null)
                 }
                 """);
         assertThat(toFormattedString(contacts)).isEqualTo("{}");
         assertThat(toFormattedString(debitors)).isEqualToIgnoringWhitespace("""
                 {
-                    17=debitor(D-1001700: rel(anchor='null null, null', type='DEBITOR'), mih),
+                   100=debitor(D-1000300: rel(anchor='null null, null', type='DEBITOR'), mim),
-                    20=debitor(D-1002000: rel(anchor='null null, null', type='DEBITOR'), xyz),
+                   120=debitor(D-1002000: rel(anchor='null null, null', type='DEBITOR'), xyz),
-                    22=debitor(D-1102200: rel(anchor='null null, null', type='DEBITOR'), xxx),
+                   122=debitor(D-1102200: rel(anchor='null null, null', type='DEBITOR'), xxx),
-                    90=debitor(D-1909000: rel(anchor='null null, null', type='DEBITOR'), yyy),
+                   132=debitor(D-1015200: rel(anchor='null null, null', type='DEBITOR'), rar),
-                    99=debitor(D-1999900: rel(anchor='null null, null', type='DEBITOR'), zzz)
+                   190=debitor(D-1909000: rel(anchor='null null, null', type='DEBITOR'), yyy),
+                   199=debitor(D-1999900: rel(anchor='null null, null', type='DEBITOR'), zzz),
+                   213=debitor(D-1000000: rel(anchor='null null, null', type='DEBITOR'), hsh),
+                   541=debitor(D-1101800: rel(anchor='null null, null', type='DEBITOR'), wws),
+                   542=debitor(D-1101900: rel(anchor='null null, null', type='DEBITOR'), dph)
                 }
                 """);
         assertThat(toFormattedString(memberships)).isEqualToIgnoringWhitespace("""
                 {
-                    17=Membership(M-1001700, P-10017, [2000-12-06,), ACTIVE),
+                   100=Membership(M-1000300, P-10003, [2000-12-06,), ACTIVE),
-                    20=Membership(M-1002000, P-10020, [2000-12-06,2016-01-01), UNKNOWN),
+                   120=Membership(M-1002000, P-10020, [2000-12-06,2016-01-01), UNKNOWN),
-                    22=Membership(M-1102200, P-11022, [2021-04-01,), ACTIVE)
+                   122=Membership(M-1102200, P-11022, [2021-04-01,), ACTIVE),
+                   132=Membership(M-1015200, P-10152, [2003-07-12,), ACTIVE),
+                   541=Membership(M-1101800, P-11018, [2021-05-17,), ACTIVE),
+                   542=Membership(M-1101900, P-11019, [2021-05-25,), ACTIVE)
                 }
                 """);
     }
@@ -222,8 +192,7 @@ public class ImportOfficeData extends ContextBasedTest {
     @Test
     @Order(1020)
     void importContacts() {
-
+        try (Reader reader = resourceReader(MIGRATION_DATA_PATH + "/office/contacts.csv")) {
-        try (Reader reader = resourceReader(MIGRATION_DATA_PATH + "contacts.csv")) {
             final var lines = readAllLines(reader);
             importContacts(justHeader(lines), withoutHeader(lines));
         } catch (Exception e) {
@@ -238,83 +207,151 @@ public class ImportOfficeData extends ContextBasedTest {
 
         assertThat(toFormattedString(partners)).isEqualToIgnoringWhitespace("""
                 {
-                    17=partner(P-10017: NP Mellies, Michael, Herr Michael Mellies ),
+                   100=partner(P-10003: ?? Michael Mellis, Herr Michael Mellis , Michael Mellis),
-                    20=partner(P-10020: LP JM GmbH, Herr Philip Meyer-Contract , JM GmbH),
+                   120=partner(P-10020: LP JM GmbH, Herr Philip Meyer-Contract , JM GmbH),
-                    22=partner(P-11022: ?? Test PS, Petra Schmidt , Test PS),
+                   122=partner(P-11022: ?? Test PS, Petra Schmidt , Test PS),
-                    90=partner(P-19090: NP Camus, Cecilia, Frau Cecilia Camus ),
+                   132=partner(P-10152: ?? Ragnar IT-Beratung, Herr Ragnar Richter , Ragnar IT-Beratung),
-                    99=partner(P-19999: null null, null)
+                   190=partner(P-19090: NP Camus, Cecilia, Frau Cecilia Camus ),
+                   199=partner(P-19999: null null, null),
+                   213=partner(P-10000: LP Hostsharing e.G., Firma Hostmaster Hostsharing , Hostsharing e.G.),
+                   541=partner(P-11018: ?? Wasserwerk Südholstein, Frau Christiane Milberg , Wasserwerk Südholstein),
+                   542=partner(P-11019: ?? Das Perfekte Haus, Herr Richard Wiese , Das Perfekte Haus)
                 }
                 """);
         assertThat(toFormattedString(contacts)).isEqualToIgnoringWhitespace("""
                 {
-                    1101=contact(caption='Herr Michael Mellies ', emailAddresses='{ "main": "mih@example.org"}'),
+                   100=contact(caption='Herr Michael Mellis , Michael Mellis', emailAddresses='{ "main": "michael@Mellis.example.org"}'),
                    1200=contact(caption='JM e.K.', emailAddresses='{ "main": "jm-ex-partner@example.org"}'),
                    1201=contact(caption='Frau Dr. Jenny Meyer-Billing , JM GmbH', emailAddresses='{ "main": "jm-billing@example.org"}'),
                    1202=contact(caption='Herr Andrew Meyer-Operation , JM GmbH', emailAddresses='{ "main": "am-operation@example.org"}'),
                    1203=contact(caption='Herr Philip Meyer-Contract , JM GmbH', emailAddresses='{ "main": "pm-partner@example.org"}'),
                    1204=contact(caption='Frau Tammy Meyer-VIP , JM GmbH', emailAddresses='{ "main": "tm-vip@example.org"}'),
                    1301=contact(caption='Petra Schmidt , Test PS', emailAddresses='{ "main": "ps@example.com"}'),
+                   132=contact(caption='Herr Ragnar Richter , Ragnar IT-Beratung', emailAddresses='{ "main": "hostsharing@ragnar-richter.de"}'),
                    1401=contact(caption='Frau Frauke Fanninga ', emailAddresses='{ "main": "ff@example.org"}'),
-                    1501=contact(caption='Frau Cecilia Camus ', emailAddresses='{ "main": "cc@example.org"}')
+                   1501=contact(caption='Frau Cecilia Camus ', emailAddresses='{ "main": "cc@example.org"}'),
+                   212=contact(caption='Firma Hostmaster Hostsharing , Hostsharing e.G.', emailAddresses='{ "main": "hostmaster@hostsharing.net"}'),
+                   90436=contact(caption='Frau Christiane Milberg , Wasserwerk Südholstein', emailAddresses='{ "main": "rechnung@ww-sholst.example.org"}'),
+                   90437=contact(caption='Herr Richard Wiese , Das Perfekte Haus', emailAddresses='{ "main": "admin@das-perfekte-haus.example.org"}'),
+                   90438=contact(caption='Herr Karim Metzger , Wasswerwerk Südholstein', emailAddresses='{ "main": "karim.metzger@ww-sholst.example.org"}'),
+                   90590=contact(caption='Herr Inhaber R. Wiese , Das Perfekte Haus', emailAddresses='{ "main": "515217@kkemail.example.org"}'),
+                   90629=contact(caption='Ragnar Richter ', emailAddresses='{ "main": "mail@ragnar-richter..example.org"}'),
+                   90677=contact(caption='Eike Henning ', emailAddresses='{ "main": "hostsharing@eike-henning..example.org"}'),
+                   90698=contact(caption='Jan Henning ', emailAddresses='{ "main": "mail@jan-henning.example.org"}')
                 }
                 """);
         assertThat(toFormattedString(persons)).isEqualToIgnoringWhitespace("""
                 {
-                    1=person(personType='LP', tradeName='Hostsharing eG'),
+                   100=person(personType='??', tradeName='Michael Mellis', familyName='Mellis', givenName='Michael'),
-                    1101=person(personType='NP', familyName='Mellies', givenName='Michael'),
                    1200=person(personType='LP', tradeName='JM e.K.'),
                    1201=person(personType='LP', tradeName='JM GmbH', familyName='Meyer-Billing', givenName='Jenny'),
                    1202=person(personType='LP', tradeName='JM GmbH', familyName='Meyer-Operation', givenName='Andrew'),
                    1203=person(personType='LP', tradeName='JM GmbH', familyName='Meyer-Contract', givenName='Philip'),
                    1204=person(personType='LP', tradeName='JM GmbH', familyName='Meyer-VIP', givenName='Tammy'),
                    1301=person(personType='??', tradeName='Test PS', familyName='Schmidt', givenName='Petra'),
+                   132=person(personType='??', tradeName='Ragnar IT-Beratung', familyName='Richter', givenName='Ragnar'),
                    1401=person(personType='NP', familyName='Fanninga', givenName='Frauke'),
-                    1501=person(personType='NP', familyName='Camus', givenName='Cecilia')
+                   1501=person(personType='NP', familyName='Camus', givenName='Cecilia'),
+                   212=person(personType='LP', tradeName='Hostsharing e.G.', familyName='Hostsharing', givenName='Hostmaster'),
+                   90436=person(personType='??', tradeName='Wasserwerk Südholstein', familyName='Milberg', givenName='Christiane'),
+                   90437=person(personType='??', tradeName='Das Perfekte Haus', familyName='Wiese', givenName='Richard'),
+                   90438=person(personType='??', tradeName='Wasswerwerk Südholstein', familyName='Metzger', givenName='Karim'),
+                   90590=person(personType='??', tradeName='Das Perfekte Haus', familyName='Wiese', givenName='Inhaber R.'),
+                   90629=person(personType='NP', familyName='Richter', givenName='Ragnar'),
+                   90677=person(personType='NP', familyName='Henning', givenName='Eike'),
+                   90698=person(personType='NP', familyName='Henning', givenName='Jan')
                 }
                 """);
         assertThat(toFormattedString(debitors)).isEqualToIgnoringWhitespace("""
                 {
-                    17=debitor(D-1001700: rel(anchor='NP Mellies, Michael', type='DEBITOR', holder='NP Mellies, Michael'), mih),
+                   100=debitor(D-1000300: rel(anchor='?? Michael Mellis', type='DEBITOR', holder='?? Michael Mellis'), mim),
-                    20=debitor(D-1002000: rel(anchor='LP JM GmbH', type='DEBITOR', holder='LP JM GmbH'), xyz),
+                   120=debitor(D-1002000: rel(anchor='LP JM GmbH', type='DEBITOR', holder='LP JM GmbH'), xyz),
-                    22=debitor(D-1102200: rel(anchor='?? Test PS', type='DEBITOR', holder='?? Test PS'), xxx),
+                   122=debitor(D-1102200: rel(anchor='?? Test PS', type='DEBITOR', holder='?? Test PS'), xxx),
-                    90=debitor(D-1909000: rel(anchor='NP Camus, Cecilia', type='DEBITOR', holder='NP Camus, Cecilia'), yyy),
+                   132=debitor(D-1015200: rel(anchor='?? Ragnar IT-Beratung', type='DEBITOR', holder='?? Ragnar IT-Beratung'), rar),
-                    99=debitor(D-1999900: rel(anchor='null null, null', type='DEBITOR'), zzz)
+                   190=debitor(D-1909000: rel(anchor='NP Camus, Cecilia', type='DEBITOR', holder='NP Camus, Cecilia'), yyy),
+                   199=debitor(D-1999900: rel(anchor='null null, null', type='DEBITOR'), zzz),
+                   213=debitor(D-1000000: rel(anchor='LP Hostsharing e.G.', type='DEBITOR', holder='LP Hostsharing e.G.'), hsh),
+                   541=debitor(D-1101800: rel(anchor='?? Wasserwerk Südholstein', type='DEBITOR', holder='?? Wasserwerk Südholstein'), wws),
+                   542=debitor(D-1101900: rel(anchor='?? Das Perfekte Haus', type='DEBITOR', holder='?? Das Perfekte Haus'), dph)
                 }
                 """);
         assertThat(toFormattedString(memberships)).isEqualToIgnoringWhitespace("""
                 {
-                    17=Membership(M-1001700, P-10017, [2000-12-06,), ACTIVE),
+                   100=Membership(M-1000300, P-10003, [2000-12-06,), ACTIVE),
-                    20=Membership(M-1002000, P-10020, [2000-12-06,2016-01-01), UNKNOWN),
+                   120=Membership(M-1002000, P-10020, [2000-12-06,2016-01-01), UNKNOWN),
-                    22=Membership(M-1102200, P-11022, [2021-04-01,), ACTIVE)
+                   122=Membership(M-1102200, P-11022, [2021-04-01,), ACTIVE),
+                   132=Membership(M-1015200, P-10152, [2003-07-12,), ACTIVE),
+                   541=Membership(M-1101800, P-11018, [2021-05-17,), ACTIVE),
+                   542=Membership(M-1101900, P-11019, [2021-05-25,), ACTIVE)
                 }
                 """);
         assertThat(toFormattedString(relations)).isEqualToIgnoringWhitespace("""
                 {
-                    2000000=rel(anchor='LP Hostsharing eG', type='PARTNER', holder='NP Mellies, Michael', contact='Herr Michael Mellies '),
+                   2000000=rel(anchor='LP Hostsharing e.G.', type='PARTNER', holder='?? Michael Mellis', contact='Herr Michael Mellis , Michael Mellis'),
-                    2000001=rel(anchor='NP Mellies, Michael', type='DEBITOR', holder='NP Mellies, Michael', contact='Herr Michael Mellies '),
+                   2000001=rel(anchor='?? Michael Mellis', type='DEBITOR', holder='?? Michael Mellis', contact='Herr Michael Mellis , Michael Mellis'),
-                    2000002=rel(anchor='LP Hostsharing eG', type='PARTNER', holder='LP JM GmbH', contact='Herr Philip Meyer-Contract , JM GmbH'),
+                   2000002=rel(anchor='LP Hostsharing e.G.', type='PARTNER', holder='?? Ragnar IT-Beratung', contact='Herr Ragnar Richter , Ragnar IT-Beratung'),
-                    2000003=rel(anchor='LP JM GmbH', type='DEBITOR', holder='LP JM GmbH', contact='Frau Dr. Jenny Meyer-Billing , JM GmbH'),
+                   2000003=rel(anchor='?? Ragnar IT-Beratung', type='DEBITOR', holder='?? Ragnar IT-Beratung', contact='Herr Ragnar Richter , Ragnar IT-Beratung'),
-                    2000004=rel(anchor='LP Hostsharing eG', type='PARTNER', holder='?? Test PS', contact='Petra Schmidt , Test PS'),
+                   2000004=rel(anchor='LP Hostsharing e.G.', type='PARTNER', holder='LP Hostsharing e.G.', contact='Firma Hostmaster Hostsharing , Hostsharing e.G.'),
-                    2000005=rel(anchor='?? Test PS', type='DEBITOR', holder='?? Test PS', contact='Petra Schmidt , Test PS'),
+                   2000005=rel(anchor='LP Hostsharing e.G.', type='DEBITOR', holder='LP Hostsharing e.G.', contact='Firma Hostmaster Hostsharing , Hostsharing e.G.'),
-                    2000006=rel(anchor='LP Hostsharing eG', type='PARTNER', holder='NP Camus, Cecilia', contact='Frau Cecilia Camus '),
+                   2000006=rel(anchor='LP Hostsharing e.G.', type='PARTNER', holder='?? Wasserwerk Südholstein', contact='Frau Christiane Milberg , Wasserwerk Südholstein'),
-                    2000007=rel(anchor='NP Camus, Cecilia', type='DEBITOR', holder='NP Camus, Cecilia', contact='Frau Cecilia Camus '),
+                   2000007=rel(anchor='?? Wasserwerk Südholstein', type='DEBITOR', holder='?? Wasserwerk Südholstein', contact='Frau Christiane Milberg , Wasserwerk Südholstein'),
-                    2000008=rel(anchor='LP Hostsharing eG', type='PARTNER', holder='null null, null'),
+                   2000008=rel(anchor='LP Hostsharing e.G.', type='PARTNER', holder='?? Das Perfekte Haus', contact='Herr Richard Wiese , Das Perfekte Haus'),
-                    2000009=rel(anchor='null null, null', type='DEBITOR'),
+                   2000009=rel(anchor='?? Das Perfekte Haus', type='DEBITOR', holder='?? Das Perfekte Haus', contact='Herr Inhaber R. Wiese , Das Perfekte Haus'),
-                    2000010=rel(anchor='NP Mellies, Michael', type='OPERATIONS', holder='NP Mellies, Michael', contact='Herr Michael Mellies '),
+                   2000010=rel(anchor='LP Hostsharing e.G.', type='PARTNER', holder='LP JM GmbH', contact='Herr Philip Meyer-Contract , JM GmbH'),
-                    2000011=rel(anchor='NP Mellies, Michael', type='REPRESENTATIVE', holder='NP Mellies, Michael', contact='Herr Michael Mellies '),
+                   2000011=rel(anchor='LP JM GmbH', type='DEBITOR', holder='LP JM GmbH', contact='Frau Dr. Jenny Meyer-Billing , JM GmbH'),
-                    2000012=rel(anchor='LP JM GmbH', type='EX_PARTNER', holder='LP JM e.K.', contact='JM e.K.'),
+                   2000012=rel(anchor='LP Hostsharing e.G.', type='PARTNER', holder='?? Test PS', contact='Petra Schmidt , Test PS'),
-                    2000013=rel(anchor='LP JM GmbH', type='OPERATIONS', holder='LP JM GmbH', contact='Herr Andrew Meyer-Operation , JM GmbH'),
+                   2000013=rel(anchor='?? Test PS', type='DEBITOR', holder='?? Test PS', contact='Petra Schmidt , Test PS'),
-                    2000014=rel(anchor='LP JM GmbH', type='VIP_CONTACT', holder='LP JM GmbH', contact='Herr Andrew Meyer-Operation , JM GmbH'),
+                   2000014=rel(anchor='LP Hostsharing e.G.', type='PARTNER', holder='NP Camus, Cecilia', contact='Frau Cecilia Camus '),
-                    2000015=rel(anchor='LP JM GmbH', type='SUBSCRIBER', mark='operations-announce', holder='LP JM GmbH', contact='Herr Andrew Meyer-Operation , JM GmbH'),
+                   2000015=rel(anchor='NP Camus, Cecilia', type='DEBITOR', holder='NP Camus, Cecilia', contact='Frau Cecilia Camus '),
-                    2000016=rel(anchor='LP JM GmbH', type='REPRESENTATIVE', holder='LP JM GmbH', contact='Herr Philip Meyer-Contract , JM GmbH'),
+                   2000016=rel(anchor='LP Hostsharing e.G.', type='PARTNER', holder='null null, null'),
-                    2000017=rel(anchor='LP JM GmbH', type='SUBSCRIBER', mark='members-announce', holder='LP JM GmbH', contact='Herr Philip Meyer-Contract , JM GmbH'),
+                   2000017=rel(anchor='null null, null', type='DEBITOR'),
-                    2000018=rel(anchor='LP JM GmbH', type='SUBSCRIBER', mark='customers-announce', holder='LP JM GmbH', contact='Herr Philip Meyer-Contract , JM GmbH'),
+                   2000018=rel(anchor='LP Hostsharing e.G.', type='OPERATIONS', holder='LP Hostsharing e.G.', contact='Firma Hostmaster Hostsharing , Hostsharing e.G.'),
-                    2000019=rel(anchor='LP JM GmbH', type='VIP_CONTACT', holder='LP JM GmbH', contact='Frau Tammy Meyer-VIP , JM GmbH'),
+                   2000019=rel(anchor='LP Hostsharing e.G.', type='REPRESENTATIVE', holder='LP Hostsharing e.G.', contact='Firma Hostmaster Hostsharing , Hostsharing e.G.'),
-                    2000020=rel(anchor='?? Test PS', type='OPERATIONS', holder='?? Test PS', contact='Petra Schmidt , Test PS'),
+                   2000020=rel(anchor='?? Michael Mellis', type='OPERATIONS', holder='?? Michael Mellis', contact='Herr Michael Mellis , Michael Mellis'),
-                    2000021=rel(anchor='?? Test PS', type='REPRESENTATIVE', holder='?? Test PS', contact='Petra Schmidt , Test PS'),
+                   2000021=rel(anchor='?? Michael Mellis', type='REPRESENTATIVE', holder='?? Michael Mellis', contact='Herr Michael Mellis , Michael Mellis'),
-                    2000022=rel(anchor='NP Mellies, Michael', type='SUBSCRIBER', mark='operations-announce', holder='NP Fanninga, Frauke', contact='Frau Frauke Fanninga '),
+                   2000022=rel(anchor='?? Michael Mellis', type='SUBSCRIBER', mark='operations-discussion', holder='?? Michael Mellis', contact='Herr Michael Mellis , Michael Mellis'),
-                    2000023=rel(anchor='NP Camus, Cecilia', type='OPERATIONS', holder='NP Camus, Cecilia', contact='Frau Cecilia Camus '),
+                   2000023=rel(anchor='?? Michael Mellis', type='SUBSCRIBER', mark='operations-announce', holder='?? Michael Mellis', contact='Herr Michael Mellis , Michael Mellis'),
-                    2000024=rel(anchor='NP Camus, Cecilia', type='REPRESENTATIVE', holder='NP Camus, Cecilia', contact='Frau Cecilia Camus ')
+                   2000024=rel(anchor='?? Michael Mellis', type='SUBSCRIBER', mark='generalversammlung', holder='?? Michael Mellis', contact='Herr Michael Mellis , Michael Mellis'),
+                   2000025=rel(anchor='?? Michael Mellis', type='SUBSCRIBER', mark='members-announce', holder='?? Michael Mellis', contact='Herr Michael Mellis , Michael Mellis'),
+                   2000026=rel(anchor='?? Michael Mellis', type='SUBSCRIBER', mark='members-discussion', holder='?? Michael Mellis', contact='Herr Michael Mellis , Michael Mellis'),
+                   2000027=rel(anchor='?? Ragnar IT-Beratung', type='OPERATIONS', holder='?? Ragnar IT-Beratung', contact='Herr Ragnar Richter , Ragnar IT-Beratung'),
+                   2000028=rel(anchor='?? Ragnar IT-Beratung', type='SUBSCRIBER', mark='operations-discussion', holder='?? Ragnar IT-Beratung', contact='Herr Ragnar Richter , Ragnar IT-Beratung'),
+                   2000029=rel(anchor='?? Ragnar IT-Beratung', type='SUBSCRIBER', mark='operations-announce', holder='?? Ragnar IT-Beratung', contact='Herr Ragnar Richter , Ragnar IT-Beratung'),
+                   2000030=rel(anchor='LP JM GmbH', type='EX_PARTNER', holder='LP JM e.K.', contact='JM e.K.'),
+                   2000031=rel(anchor='LP JM GmbH', type='OPERATIONS', holder='LP JM GmbH', contact='Herr Andrew Meyer-Operation , JM GmbH'),
+                   2000032=rel(anchor='LP JM GmbH', type='VIP_CONTACT', holder='LP JM GmbH', contact='Herr Andrew Meyer-Operation , JM GmbH'),
+                   2000033=rel(anchor='LP JM GmbH', type='SUBSCRIBER', mark='operations-announce', holder='LP JM GmbH', contact='Herr Andrew Meyer-Operation , JM GmbH'),
+                   2000034=rel(anchor='LP JM GmbH', type='REPRESENTATIVE', holder='LP JM GmbH', contact='Herr Philip Meyer-Contract , JM GmbH'),
+                   2000035=rel(anchor='LP JM GmbH', type='SUBSCRIBER', mark='members-announce', holder='LP JM GmbH', contact='Herr Philip Meyer-Contract , JM GmbH'),
+                   2000036=rel(anchor='LP JM GmbH', type='SUBSCRIBER', mark='customers-announce', holder='LP JM GmbH', contact='Herr Philip Meyer-Contract , JM GmbH'),
+                   2000037=rel(anchor='LP JM GmbH', type='VIP_CONTACT', holder='LP JM GmbH', contact='Frau Tammy Meyer-VIP , JM GmbH'),
+                   2000038=rel(anchor='?? Test PS', type='OPERATIONS', holder='?? Test PS', contact='Petra Schmidt , Test PS'),
+                   2000039=rel(anchor='?? Test PS', type='REPRESENTATIVE', holder='?? Test PS', contact='Petra Schmidt , Test PS'),
+                   2000040=rel(anchor='LP JM GmbH', type='SUBSCRIBER', mark='operations-announce', holder='NP Fanninga, Frauke', contact='Frau Frauke Fanninga '),
+                   2000041=rel(anchor='NP Camus, Cecilia', type='OPERATIONS', holder='NP Camus, Cecilia', contact='Frau Cecilia Camus '),
+                   2000042=rel(anchor='NP Camus, Cecilia', type='REPRESENTATIVE', holder='NP Camus, Cecilia', contact='Frau Cecilia Camus '),
+                   2000043=rel(anchor='?? Wasserwerk Südholstein', type='REPRESENTATIVE', holder='?? Wasserwerk Südholstein', contact='Frau Christiane Milberg , Wasserwerk Südholstein'),
+                   2000044=rel(anchor='?? Wasserwerk Südholstein', type='SUBSCRIBER', mark='generalversammlung', holder='?? Wasserwerk Südholstein', contact='Frau Christiane Milberg , Wasserwerk Südholstein'),
+                   2000045=rel(anchor='?? Wasserwerk Südholstein', type='SUBSCRIBER', mark='members-announce', holder='?? Wasserwerk Südholstein', contact='Frau Christiane Milberg , Wasserwerk Südholstein'),
+                   2000046=rel(anchor='?? Wasserwerk Südholstein', type='SUBSCRIBER', mark='members-discussion', holder='?? Wasserwerk Südholstein', contact='Frau Christiane Milberg , Wasserwerk Südholstein'),
+                   2000047=rel(anchor='?? Das Perfekte Haus', type='OPERATIONS', holder='?? Das Perfekte Haus', contact='Herr Richard Wiese , Das Perfekte Haus'),
+                   2000048=rel(anchor='?? Das Perfekte Haus', type='REPRESENTATIVE', holder='?? Das Perfekte Haus', contact='Herr Richard Wiese , Das Perfekte Haus'),
+                   2000049=rel(anchor='?? Das Perfekte Haus', type='SUBSCRIBER', mark='operations-discussion', holder='?? Das Perfekte Haus', contact='Herr Richard Wiese , Das Perfekte Haus'),
+                   2000050=rel(anchor='?? Das Perfekte Haus', type='SUBSCRIBER', mark='operations-announce', holder='?? Das Perfekte Haus', contact='Herr Richard Wiese , Das Perfekte Haus'),
+                   2000051=rel(anchor='?? Das Perfekte Haus', type='SUBSCRIBER', mark='generalversammlung', holder='?? Das Perfekte Haus', contact='Herr Richard Wiese , Das Perfekte Haus'),
+                   2000052=rel(anchor='?? Das Perfekte Haus', type='SUBSCRIBER', mark='members-announce', holder='?? Das Perfekte Haus', contact='Herr Richard Wiese , Das Perfekte Haus'),
+                   2000053=rel(anchor='?? Das Perfekte Haus', type='SUBSCRIBER', mark='members-discussion', holder='?? Das Perfekte Haus', contact='Herr Richard Wiese , Das Perfekte Haus'),
+                   2000054=rel(anchor='?? Wasserwerk Südholstein', type='OPERATIONS', holder='?? Wasswerwerk Südholstein', contact='Herr Karim Metzger , Wasswerwerk Südholstein'),
+                   2000055=rel(anchor='?? Wasserwerk Südholstein', type='SUBSCRIBER', mark='operations-discussion', holder='?? Wasswerwerk Südholstein', contact='Herr Karim Metzger , Wasswerwerk Südholstein'),
+                   2000056=rel(anchor='?? Wasserwerk Südholstein', type='SUBSCRIBER', mark='operations-announce', holder='?? Wasswerwerk Südholstein', contact='Herr Karim Metzger , Wasswerwerk Südholstein'),
+                   2000057=rel(anchor='?? Ragnar IT-Beratung', type='REPRESENTATIVE', holder='NP Richter, Ragnar', contact='Ragnar Richter '),
+                   2000058=rel(anchor='?? Ragnar IT-Beratung', type='SUBSCRIBER', mark='generalversammlung', holder='NP Richter, Ragnar', contact='Ragnar Richter '),
+                   2000059=rel(anchor='?? Ragnar IT-Beratung', type='SUBSCRIBER', mark='members-announce', holder='NP Richter, Ragnar', contact='Ragnar Richter '),
+                   2000060=rel(anchor='?? Ragnar IT-Beratung', type='SUBSCRIBER', mark='members-discussion', holder='NP Richter, Ragnar', contact='Ragnar Richter '),
+                   2000061=rel(anchor='?? Ragnar IT-Beratung', type='OPERATIONS', holder='NP Henning, Eike', contact='Eike Henning '),
+                   2000062=rel(anchor='?? Ragnar IT-Beratung', type='SUBSCRIBER', mark='operations-discussion', holder='NP Henning, Eike', contact='Eike Henning '),
+                   2000063=rel(anchor='?? Ragnar IT-Beratung', type='SUBSCRIBER', mark='operations-announce', holder='NP Henning, Eike', contact='Eike Henning '),
+                   2000064=rel(anchor='?? Ragnar IT-Beratung', type='OPERATIONS', holder='NP Henning, Jan', contact='Jan Henning ')
                 }
                 """);
     }
@@ -322,8 +359,9 @@ public class ImportOfficeData extends ContextBasedTest {
     @Test
     @Order(1030)
     void importSepaMandates() {
+        assumeThatWeAreExplicitlyImportingOfficeData();
 
-        try (Reader reader = resourceReader(MIGRATION_DATA_PATH + "sepa-mandates.csv")) {
+        try (Reader reader = resourceReader(MIGRATION_DATA_PATH + "/office/sepa_mandates.csv")) {
             final var lines = readAllLines(reader);
             importSepaMandates(justHeader(lines), withoutHeader(lines));
         } catch (Exception e) {
@@ -334,20 +372,29 @@ public class ImportOfficeData extends ContextBasedTest {
     @Test
     @Order(1039)
     void verifySepaMandates() {
+        assumeThatWeAreExplicitlyImportingOfficeData();
         assumeThatWeAreImportingControlledTestData();
 
         assertThat(toFormattedString(bankAccounts)).isEqualToIgnoringWhitespace("""
             {
-                234234=bankAccount(DE37500105177419788228: holder='Michael Mellies', bic='INGDDEFFXXX'),
+               132=bankAccount(DE37500105177419788228: holder='Michael Mellis', bic='GENODEF1HH2'),
+               234234=bankAccount(DE37500105177419788228: holder='Michael Mellis', bic='INGDDEFFXXX'),
                235600=bankAccount(DE02300209000106531065: holder='JM e.K.', bic='CMCIDEDD'),
-                235662=bankAccount(DE49500105174516484892: holder='JM GmbH', bic='INGDDEFFXXX')
+               235662=bankAccount(DE49500105174516484892: holder='JM GmbH', bic='INGDDEFFXXX'),
+               30=bankAccount(DE02300209000106531065: holder='Ragnar Richter', bic='GENODEM1GLS'),
+               386=bankAccount(DE49500105174516484892: holder='Wasserwerk Suedholstein', bic='NOLADE21WHO'),
+               387=bankAccount(DE89370400440532013000: holder='Richard Wiese Das Perfekte Haus', bic='COBADEFFXXX')
             }
             """);
         assertThat(toFormattedString(sepaMandates)).isEqualToIgnoringWhitespace("""
             {
+               132=SEPA-Mandate(DE37500105177419788228, HS-10003-20140801, 2013-12-01, [2013-12-01,)),
                234234=SEPA-Mandate(DE37500105177419788228, MH12345, 2004-06-12, [2004-06-15,)),
                235600=SEPA-Mandate(DE02300209000106531065, JM33344, 2004-01-15, [2004-01-20,2005-06-28)),
-                235662=SEPA-Mandate(DE49500105174516484892, JM33344, 2005-06-28, [2005-07-01,))
+               235662=SEPA-Mandate(DE49500105174516484892, JM33344, 2005-06-28, [2005-07-01,)),
+               30=SEPA-Mandate(DE02300209000106531065, HS-10152-20140801, 2013-12-01, [2013-12-01,2016-02-16)),
+               386=SEPA-Mandate(DE49500105174516484892, HS-11018-20210512, 2021-05-12, [2021-05-17,)),
+               387=SEPA-Mandate(DE89370400440532013000, HS-11019-20210519, 2021-05-19, [2021-05-25,))
             }
             """);
     }
@@ -355,7 +402,9 @@ public class ImportOfficeData extends ContextBasedTest {
     @Test
     @Order(1040)
     void importCoopShares() {
-        try (Reader reader = resourceReader(MIGRATION_DATA_PATH + "share-transactions.csv")) {
+        assumeThatWeAreExplicitlyImportingOfficeData();
+
+        try (Reader reader = resourceReader(MIGRATION_DATA_PATH + "/office/share_transactions.csv")) {
             final var lines = readAllLines(reader);
             importCoopShares(justHeader(lines), withoutHeader(lines));
         } catch (Exception e) {
@@ -366,14 +415,22 @@ public class ImportOfficeData extends ContextBasedTest {
     @Test
     @Order(1041)
     void verifyCoopShares() {
+        assumeThatWeAreExplicitlyImportingOfficeData();
         assumeThatWeAreImportingControlledTestData();
 
         assertThat(toFormattedString(coopShares)).isEqualToIgnoringWhitespace("""
                 {
-                    33443=CoopShareTransaction(M-1001700: 2000-12-06, SUBSCRIPTION, 20, 1001700, initial share subscription),
+                   241=CoopShareTransaction(M-1000300: 2011-12-05, SUBSCRIPTION, 16, 1000300),
+                   279=CoopShareTransaction(M-1015200: 2013-10-21, SUBSCRIPTION, 1, 1015200),
                    33451=CoopShareTransaction(M-1002000: 2000-12-06, SUBSCRIPTION, 2, 1002000, initial share subscription),
-                    33701=CoopShareTransaction(M-1001700: 2005-01-10, SUBSCRIPTION, 40, 1001700, increase),
+                   33701=CoopShareTransaction(M-1000300: 2005-01-10, SUBSCRIPTION, 40, 1000300, increase),
-                    33810=CoopShareTransaction(M-1002000: 2016-12-31, CANCELLATION, 22, 1002000, membership ended)
+                   33810=CoopShareTransaction(M-1002000: 2016-12-31, CANCELLATION, 22, 1002000, membership ended),
+                   3=CoopShareTransaction(M-1000300: 2000-12-06, SUBSCRIPTION, 80, 1000300, initial share subscription),
+                   523=CoopShareTransaction(M-1000300: 2020-12-08, SUBSCRIPTION, 96, 1000300, Kapitalerhoehung),
+                   562=CoopShareTransaction(M-1101800: 2021-05-17, SUBSCRIPTION, 4, 1101800, Beitritt),
+                   563=CoopShareTransaction(M-1101900: 2021-05-25, SUBSCRIPTION, 1, 1101900, Beitritt),
+                   721=CoopShareTransaction(M-1000300: 2023-10-10, SUBSCRIPTION, 96, 1000300, Kapitalerhoehung),
+                   90=CoopShareTransaction(M-1015200: 2003-07-12, SUBSCRIPTION, 1, 1015200)
                 }
                 """);
     }
@@ -381,8 +438,9 @@ public class ImportOfficeData extends ContextBasedTest {
     @Test
     @Order(1050)
     void importCoopAssets() {
+        assumeThatWeAreExplicitlyImportingOfficeData();
 
-        try (Reader reader = resourceReader(MIGRATION_DATA_PATH + "asset-transactions.csv")) {
+        try (Reader reader = resourceReader(MIGRATION_DATA_PATH + "/office/asset_transactions.csv")) {
             final var lines = readAllLines(reader);
             importCoopAssets(justHeader(lines), withoutHeader(lines));
         } catch (Exception e) {
@@ -393,20 +451,29 @@ public class ImportOfficeData extends ContextBasedTest {
     @Test
     @Order(1059)
     void verifyCoopAssets() {
+        assumeThatWeAreExplicitlyImportingOfficeData();
         assumeThatWeAreImportingControlledTestData();
 
         assertThat(toFormattedString(coopAssets)).isEqualToIgnoringWhitespace("""
                 {
-                    30000=CoopAssetsTransaction(M-1001700: 2000-12-06, DEPOSIT, 1280.00, 1001700, for subscription A),
+                   1093=CoopAssetsTransaction(M-1000300: 2023-10-05, DEPOSIT, 3072, 1000300, Kapitalerhoehung - Ueberweisung),
+                   1094=CoopAssetsTransaction(M-1000300: 2023-10-06, DEPOSIT, 3072, 1000300, Kapitalerhoehung - Ueberweisung),
                    31000=CoopAssetsTransaction(M-1002000: 2000-12-06, DEPOSIT, 128.00, 1002000, for subscription B),
-                    32000=CoopAssetsTransaction(M-1001700: 2005-01-10, DEPOSIT, 2560.00, 1001700, for subscription C),
+                   32000=CoopAssetsTransaction(M-1000300: 2005-01-10, DEPOSIT, 2560.00, 1000300, for subscription C),
-                    33001=CoopAssetsTransaction(M-1001700: 2005-01-10, TRANSFER, -512.00, 1001700, for transfer to 10),
+                   33001=CoopAssetsTransaction(M-1000300: 2005-01-10, TRANSFER, -512.00, 1000300, for transfer to 10),
                    33002=CoopAssetsTransaction(M-1002000: 2005-01-10, ADOPTION, 512.00, 1002000, for transfer from 7),
                    34001=CoopAssetsTransaction(M-1002000: 2016-12-31, CLEARING, -8.00, 1002000, for cancellation D),
                    34002=CoopAssetsTransaction(M-1002000: 2016-12-31, DISBURSAL, -100.00, 1002000, for cancellation D),
                    34003=CoopAssetsTransaction(M-1002000: 2016-12-31, LOSS, -20.00, 1002000, for cancellation D),
                    35001=CoopAssetsTransaction(M-1909000: 2024-01-15, DEPOSIT, 128.00, 1909000, for subscription E),
-                    35002=CoopAssetsTransaction(M-1909000: 2024-01-20, ADJUSTMENT, -128.00, 1909000, chargeback for subscription E, M-1909000:DEP:+128.00)
+                   35002=CoopAssetsTransaction(M-1909000: 2024-01-20, ADJUSTMENT, -128.00, 1909000, chargeback for subscription E, M-1909000:DEP:+128.00),
+                   358=CoopAssetsTransaction(M-1000300: 2000-12-06, DEPOSIT, 5120, 1000300, for subscription A),
+                   442=CoopAssetsTransaction(M-1015200: 2003-07-07, DEPOSIT, 64, 1015200),
+                   577=CoopAssetsTransaction(M-1000300: 2011-12-12, DEPOSIT, 1024, 1000300),
+                   632=CoopAssetsTransaction(M-1015200: 2013-10-21, DEPOSIT, 64, 1015200),
+                   885=CoopAssetsTransaction(M-1000300: 2020-12-15, DEPOSIT, 6144, 1000300, Einzahlung),
+                   924=CoopAssetsTransaction(M-1101800: 2021-05-21, DEPOSIT, 256, 1101800, Beitritt - Lastschrift),
+                   925=CoopAssetsTransaction(M-1101900: 2021-05-31, DEPOSIT, 64, 1101900, Beitritt - Lastschrift)
                 }
                 """);
     }
@@ -414,13 +481,18 @@ public class ImportOfficeData extends ContextBasedTest {
     @Test
     @Order(1099)
     void verifyMemberships() {
+        assumeThatWeAreExplicitlyImportingOfficeData();
         assumeThatWeAreImportingControlledTestData();
+
         assertThat(toFormattedString(memberships)).isEqualToIgnoringWhitespace("""
                 {
-                    17=Membership(M-1001700, P-10017, [2000-12-06,), ACTIVE),
+                   100=Membership(M-1000300, P-10003, [2000-12-06,), ACTIVE),
-                    20=Membership(M-1002000, P-10020, [2000-12-06,2016-01-01), UNKNOWN),
+                   120=Membership(M-1002000, P-10020, [2000-12-06,2016-01-01), UNKNOWN),
-                    22=Membership(M-1102200, P-11022, [2021-04-01,), ACTIVE),
+                   122=Membership(M-1102200, P-11022, [2021-04-01,), ACTIVE),
-                    90=Membership(M-1909000, P-19090, empty, INVALID)
+                   132=Membership(M-1015200, P-10152, [2003-07-12,), ACTIVE),
+                   190=Membership(M-1909000, P-19090, empty, INVALID),
+                   541=Membership(M-1101800, P-11018, [2021-05-17,), ACTIVE),
+                   542=Membership(M-1101900, P-11019, [2021-05-25,), ACTIVE)
                 }
                 """);
     }
@@ -431,11 +503,11 @@ public class ImportOfficeData extends ContextBasedTest {
         partners.forEach((id, p) -> {
             final var partnerRel = p.getPartnerRel();
             assertThat(partnerRel).describedAs("partner " + id + " without partnerRel").isNotNull();
-            if ( id != 99 ) {
+            if ( id != 199 ) {
-                assertThat(partnerRel.getContact()).describedAs("partner " + id + " without partnerRel.contact").isNotNull();
+                logError( () -> assertThat(partnerRel.getContact()).describedAs("partner " + id + " without partnerRel.contact").isNotNull());
-                assertThat(partnerRel.getContact().getCaption()).describedAs("partner " + id + " without valid partnerRel.contact").isNotNull();
+                logError( () -> assertThat(partnerRel.getContact().getCaption()).describedAs("partner " + id + " without valid partnerRel.contact").isNotNull());
-                assertThat(partnerRel.getHolder()).describedAs("partner " + id + " without partnerRel.relHolder").isNotNull();
+                logError( () -> assertThat(partnerRel.getHolder()).describedAs("partner " + id + " without partnerRel.relHolder").isNotNull());
-                assertThat(partnerRel.getHolder().getPersonType()).describedAs("partner " + id + " without valid partnerRel.relHolder").isNotNull();
+                logError( () -> assertThat(partnerRel.getHolder().getPersonType()).describedAs("partner " + id + " without valid partnerRel.relHolder").isNotNull());
             }
         });
     }
@@ -523,13 +595,29 @@ public class ImportOfficeData extends ContextBasedTest {
     }
 
     @Test
-    @Order(9000)
+    @Order(3005)
-    @Commit
+    void removeEmptyPersons() {
-    void persistEntities() {
+        // avoid a error when persisting the deliberately invalid partner entry #99
+        final var idsToRemove = new HashSet<Integer>();
+        persons.forEach( (id, p) -> {
+            if ( p.getPersonType() == null ||
+                (p.getFamilyName() == null && p.getGivenName() == null && p.getTradeName() == null) ) {
+                idsToRemove.add(id);
+            }
+        });
+        idsToRemove.forEach(id -> persons.remove(id));
 
-        System.out.println("PERSISTING to database '" + jdbcUrl + "' as user '" + postgresAdminUser + "'");
+        assumeThatWeAreImportingControlledTestData();
+        assertThat(idsToRemove.size()).isEqualTo(0);
+    }
+
+    @Test
+    @Order(9000)
+    void persistOfficeEntities() {
+
+        System.out.println("PERSISTING office data to database '" + jdbcUrl + "' as user '" + postgresAdminUser + "'");
         deleteTestDataFromHsOfficeTables();
-        resetFromHsOfficeSequences();
+        resetHsOfficeSequences();
         deleteFromTestTables();
         deleteFromRbacTables();
 
@@ -542,6 +630,8 @@ public class ImportOfficeData extends ContextBasedTest {
         jpaAttempt.transacted(() -> {
             context(rbacSuperuser);
             persons.forEach(this::persist);
+            relations.forEach( (id, rel) -> this.persist(id, rel.getAnchor()) );
+            relations.forEach( (id, rel) -> this.persist(id, rel.getHolder()) );
         }).assertSuccessful();
 
         jpaAttempt.transacted(() -> {
@@ -602,18 +692,8 @@ public class ImportOfficeData extends ContextBasedTest {
 
     }
 
-    private void persist(final Integer id, final RbacObject entity) {
+    protected void assumeThatWeAreExplicitlyImportingOfficeData() {
-        try {
+        // not throwing AssumptionException
-            //System.out.println("persisting #" + entity.hashCode() + ": " + entity);
-            em.persist(entity);
-            // uncomment for debugging purposes
-            // em.flush();
-            // System.out.println("persisted #" + entity.hashCode() + " as " + entity.getUuid());
-        } catch (Exception exc) {
-            System.err.println("failed to persist #" + entity.hashCode() + ": " + entity);
-            System.err.println(exc);
-        }
-
     }
 
     private static boolean isImportingControlledTestData() {
@@ -624,62 +704,6 @@ public class ImportOfficeData extends ContextBasedTest {
         assumeThat(partners.size()).isLessThanOrEqualTo(MAX_NUMBER_OF_TEST_DATA_PARTNERS);
     }
 
-    private void deleteTestDataFromHsOfficeTables() {
-        jpaAttempt.transacted(() -> {
-            context(rbacSuperuser);
-            em.createNativeQuery("delete from hs_hosting_asset where true").executeUpdate();
-            em.createNativeQuery("delete from hs_booking_item where true").executeUpdate();
-            em.createNativeQuery("delete from hs_booking_project where true").executeUpdate();
-            em.createNativeQuery("delete from hs_office_coopassetstransaction where true").executeUpdate();
-            em.createNativeQuery("delete from hs_office_coopassetstransaction_legacy_id where true").executeUpdate();
-            em.createNativeQuery("delete from hs_office_coopsharestransaction where true").executeUpdate();
-            em.createNativeQuery("delete from hs_office_coopsharestransaction_legacy_id where true").executeUpdate();
-            em.createNativeQuery("delete from hs_office_membership where true").executeUpdate();
-            em.createNativeQuery("delete from hs_office_sepamandate where true").executeUpdate();
-            em.createNativeQuery("delete from hs_office_sepamandate_legacy_id where true").executeUpdate();
-            em.createNativeQuery("delete from hs_office_debitor where true").executeUpdate();
-            em.createNativeQuery("delete from hs_office_bankaccount where true").executeUpdate();
-            em.createNativeQuery("delete from hs_office_partner where true").executeUpdate();
-            em.createNativeQuery("delete from hs_office_partner_details where true").executeUpdate();
-            em.createNativeQuery("delete from hs_office_relation where true").executeUpdate();
-            em.createNativeQuery("delete from hs_office_contact where true").executeUpdate();
-            em.createNativeQuery("delete from hs_office_person where true").executeUpdate();
-        }).assertSuccessful();
-    }
-
-    private void resetFromHsOfficeSequences() {
-        jpaAttempt.transacted(() -> {
-            context(rbacSuperuser);
-            em.createNativeQuery("alter sequence hs_office_contact_legacy_id_seq restart with 1000000000;").executeUpdate();
-            em.createNativeQuery("alter sequence hs_office_coopassetstransaction_legacy_id_seq restart with 1000000000;")
-                    .executeUpdate();
-            em.createNativeQuery("alter sequence public.hs_office_coopsharestransaction_legacy_id_seq restart with 1000000000;")
-                    .executeUpdate();
-            em.createNativeQuery("alter sequence public.hs_office_partner_legacy_id_seq restart with 1000000000;")
-                    .executeUpdate();
-            em.createNativeQuery("alter sequence public.hs_office_sepamandate_legacy_id_seq restart with 1000000000;")
-                    .executeUpdate();
-        });
-    }
-
-    private void deleteFromTestTables() {
-        jpaAttempt.transacted(() -> {
-            context(rbacSuperuser);
-            em.createNativeQuery("delete from test_domain where true").executeUpdate();
-            em.createNativeQuery("delete from test_package where true").executeUpdate();
-            em.createNativeQuery("delete from test_customer where true").executeUpdate();
-        }).assertSuccessful();
-    }
-
-    private void deleteFromRbacTables() {
-        jpaAttempt.transacted(() -> {
-            context(rbacSuperuser);
-            em.createNativeQuery("delete from rbacuser_rv where name not like 'superuser-%'").executeUpdate();
-            em.createNativeQuery("delete from tx_journal where true").executeUpdate();
-            em.createNativeQuery("delete from tx_context where true").executeUpdate();
-        }).assertSuccessful();
-    }
-
     private <E extends RbacObject> void updateLegacyIds(
             Map<Integer, E> entities,
             final String legacyIdTable,
@@ -698,59 +722,25 @@ public class ImportOfficeData extends ContextBasedTest {
         );
     }
 
-    public List<String[]> readAllLines(Reader reader) throws Exception {
-
-        final var parser = new CSVParserBuilder()
-                .withSeparator(';')
-                .withQuoteChar('"')
-                .build();
-
-        final var filteredReader = skippingEmptyAndCommentLines(reader);
-        try (CSVReader csvReader = new CSVReaderBuilder(filteredReader)
-                .withCSVParser(parser)
-                .build()) {
-            return csvReader.readAll();
-        }
-    }
-
-    public static Reader skippingEmptyAndCommentLines(Reader reader) throws IOException {
-        try (var bufferedReader = new BufferedReader(reader);
-             StringWriter writer = new StringWriter()) {
-
-            String line;
-            while ((line = bufferedReader.readLine()) != null) {
-                if (!line.isBlank() && !line.startsWith("#")) {
-                    writer.write(line);
-                    writer.write("\n");
-                }
-            }
-
-            return new StringReader(writer.toString());
-        }
-    }
-
     private void importBusinessPartners(final String[] header, final List<String[]> records) {
 
         final var columns = new Columns(header);
 
-        final var mandant = HsOfficePersonEntity.builder()
-                .personType(HsOfficePersonType.LEGAL_PERSON)
-                .tradeName("Hostsharing eG")
-                .build();
-        persons.put(1, mandant);
-
         records.stream()
                 .map(this::trimAll)
                 .map(row -> new Record(columns, row))
                 .forEach(rec -> {
-                    if (this.IGNORE_BUSINESS_PARTNERS.contains(rec.getInteger("bp_id"))) {
+                    final Integer bpId = rec.getInteger("bp_id");
+                    if (IGNORE_BUSINESS_PARTNERS.contains(bpId)) {
                         return;
                     }
 
                     final var person = HsOfficePersonEntity.builder().build();
 
                     final var partnerRel = addRelation(
-                            HsOfficeRelationType.PARTNER, mandant, person,
+                            HsOfficeRelationType.PARTNER,
+                            null, // is set after contacts when the person for 'Hostsharing eG' is known
+                            person,
                             null  // is set during contacts import depending on assigned roles
                     );
 
@@ -759,7 +749,7 @@ public class ImportOfficeData extends ContextBasedTest {
                             .details(HsOfficePartnerDetailsEntity.builder().build())
                             .partnerRel(partnerRel)
                             .build();
-                    partners.put(rec.getInteger("bp_id"), partner);
+                    partners.put(bpId, partner);
 
                     final var debitorRel = addRelation(
                             HsOfficeRelationType.DEBITOR, partnerRel.getHolder(), // partner person
@@ -777,7 +767,7 @@ public class ImportOfficeData extends ContextBasedTest {
                             .vatBusiness("GROSS".equals(rec.getString("indicator_vat"))) // TODO: remove
                             .vatId(rec.getString("uid_vat"))
                             .build();
-                    debitors.put(rec.getInteger("bp_id"), debitor);
+                    debitors.put(bpId, debitor);
 
                     if (isNotBlank(rec.getString("member_since"))) {
                         assertThat(rec.getInteger("member_id")).isEqualTo(partner.getPartnerNumber());
@@ -793,7 +783,7 @@ public class ImportOfficeData extends ContextBasedTest {
                                                 ? HsOfficeMembershipStatus.ACTIVE
                                                 : HsOfficeMembershipStatus.UNKNOWN)
                                 .build();
-                        memberships.put(rec.getInteger("bp_id"), membership);
+                        memberships.put(bpId, membership);
                     }
                 });
     }
@@ -807,6 +797,10 @@ public class ImportOfficeData extends ContextBasedTest {
                 .map(row -> new Record(columns, row))
                 .forEach(rec -> {
                     final var bpId = rec.getInteger("bp_id");
+                    if (IGNORE_BUSINESS_PARTNERS.contains(bpId)) {
+                        return;
+                    }
+
                     final var member = ofNullable(memberships.get(bpId))
                             .orElseGet(() -> createOnDemandMembership(bpId));
 
@@ -958,10 +952,10 @@ public class ImportOfficeData extends ContextBasedTest {
                     final var contactId = rec.getInteger("contact_id");
                     final var bpId = rec.getInteger("bp_id");
 
-                    if (this.IGNORE_CONTACTS.contains(contactId)) {
+                    if (IGNORE_CONTACTS.contains(contactId)) {
                         return;
                     }
-                    if (this.IGNORE_BUSINESS_PARTNERS.contains(bpId)) {
+                    if (IGNORE_BUSINESS_PARTNERS.contains(bpId)) {
                         return;
                     }
 
@@ -1019,6 +1013,7 @@ public class ImportOfficeData extends ContextBasedTest {
                 });
 
         assertNoMissingContractualRelations();
+        useHostsharingAsPartnerAnchor();
     }
 
     private static void assertNoMissingContractualRelations() {
@@ -1038,6 +1033,16 @@ public class ImportOfficeData extends ContextBasedTest {
         }
     }
 
+    private static void useHostsharingAsPartnerAnchor() {
+        final var mandant = persons.values().stream()
+                .filter(p -> p.getTradeName().startsWith("Hostsharing e"))
+                .findFirst()
+                .orElseThrow();
+        relations.values().stream()
+                .filter(r -> r.getType() == HsOfficeRelationType.PARTNER)
+                .forEach(r -> r.setAnchor(mandant));
+    }
+
     private static boolean containsRole(final Record rec, final String role) {
         final var roles = rec.getString("roles");
         return ("," + roles + ",").contains("," + role + ",");
@@ -1128,27 +1133,6 @@ public class ImportOfficeData extends ContextBasedTest {
         return contact;
     }
 
-    private <E> String toFormattedString(final Map<Integer, E> map) {
-        if ( map.isEmpty() ) {
-            return "{}";
-        }
-        return "{\n" +
-                map.keySet().stream()
-                        .map(id -> "   " + id + "=" + map.get(id).toString())
-                        .map(e -> e.replaceAll("\n    ", " ").replace("\n", ""))
-                        .collect(Collectors.joining(",\n")) +
-                "\n}\n";
-    }
-
-    private String[] trimAll(final String[] record) {
-        for (int i = 0; i < record.length; ++i) {
-            if (record[i] != null) {
-                record[i] = record[i].trim();
-            }
-        }
-        return record;
-    }
-
     private Map<String, String> toPhoneNumbers(final Record rec) {
         final var phoneNumbers = new LinkedHashMap<String, String>();
         if (isNotBlank(rec.getString("phone_private")))
@@ -1218,104 +1202,4 @@ public class ImportOfficeData extends ContextBasedTest {
     private String toName(final String salut, final String title, final String firstname, final String lastname) {
         return toCaption(salut, title, firstname, lastname, null);
     }
-
-    private Reader resourceReader(@NotNull final String resourcePath) {
-        return new InputStreamReader(requireNonNull(getClass().getClassLoader().getResourceAsStream(resourcePath)));
-    }
-
-    private static String[] justHeader(final List<String[]> lines) {
-        return stream(lines.getFirst()).map(String::trim).toArray(String[]::new);
-    }
-
-    private List<String[]> withoutHeader(final List<String[]> records) {
-        return records.subList(1, records.size());
-    }
-
-}
-
-class Columns {
-
-    private final List<String> columnNames;
-
-    public Columns(final String[] header) {
-        columnNames = List.of(header);
-    }
-
-    int indexOf(final String columnName) {
-        int index = columnNames.indexOf(columnName);
-        if (index < 0) {
-            throw new RuntimeException("column name '" + columnName + "' not found in: " + columnNames);
-        }
-        return index;
-    }
-}
-
-class Record {
-
-    private final Columns columns;
-    private final String[] row;
-
-    public Record(final Columns columns, final String[] row) {
-        this.columns = columns;
-        this.row = row;
-    }
-
-    String getString(final String columnName) {
-        return row[columns.indexOf(columnName)];
-    }
-
-    boolean isEmpty(final String columnName) {
-        final String value = getString(columnName);
-        return value == null || value.isBlank();
-    }
-
-    boolean getBoolean(final String columnName) {
-        final String value = getString(columnName);
-        return isNotBlank(value) &&
-                ( parseBoolean(value.trim()) || value.trim().startsWith("t"));
-    }
-
-    Integer getInteger(final String columnName) {
-        final String value = getString(columnName);
-        return isNotBlank(value) ? Integer.parseInt(value.trim()) : 0;
-    }
-
-    BigDecimal getBigDecimal(final String columnName) {
-        final String value = getString(columnName);
-        if (isNotBlank(value)) {
-            return new BigDecimal(value);
-        }
-        return null;
-    }
-
-    LocalDate getLocalDate(final String columnName) {
-        final String dateString = getString(columnName);
-        if (isNotBlank(dateString)) {
-            return LocalDate.parse(dateString);
-        }
-        return null;
-    }
-}
-
-class OrderedDependedTestsExtension implements TestWatcher, BeforeEachCallback {
-
-    private static boolean previousTestsPassed = true;
-
-    public void testFailed(ExtensionContext context, Throwable cause) {
-        previousTestsPassed = false;
-    }
-
-    @Override
-    public void beforeEach(final ExtensionContext extensionContext) {
-        assumeThat(previousTestsPassed).isTrue();
-    }
-}
-
-class WriteOnceMap<K, V> extends TreeMap<K, V> {
-
-    @Override
-    public V put(final K k, final V v) {
-        assertThat(containsKey(k)).describedAs("overwriting " + get(k) + " index " + k + " with " + v).isFalse();
-        return super.put(k, v);
-    }
 }

src/test/resources/migration/asset-transactions.csv

@@ -1,11 +0,0 @@
-member_asset_id;	bp_id;	date;		action;		amount;	comment
-30000;				  17;	2000-12-06;	PAYMENT;	1280.00; for subscription A
-31000;				 20;	2000-12-06;	PAYMENT;	128.00; for subscription B
-32000;				 17;	2005-01-10;	PAYMENT;   2560.00; for subscription C
-33001;				 17;	2005-01-10;	HANDOVER;  -512.00; for transfer to 10
-33002;				 20;	2005-01-10;	ADOPTION;	512.00; for transfer from 7
-34001;				 20;	2016-12-31;	CLEARING;	 -8.00; for cancellation D
-34002;				 20;	2016-12-31;	PAYBACK;   -100.00; for cancellation D
-34003;				 20;	2016-12-31;	LOSS;		-20.00; for cancellation D
-35001;				 90;	2024-01-15;	PAYMENT;	128.00; for subscription E
-35002;				 90;	2024-01-20;	ADJUSTMENT;-128.00; chargeback for subscription E

src/test/resources/migration/business-partners.csv

@@ -1,6 +0,0 @@
-bp_id;member_id;member_code;member_since;member_until;member_role;author_contract;nondisc_contract;free;exempt_vat;indicator_vat;uid_vat
-17;10017;hsh00-mih;2000-12-06;;Aufsichtsrat;2006-10-15;2001-10-15;false;false;NET;DE-VAT-007
-20;10020;hsh00-xyz;2000-12-06;2015-12-31;;;;false;false;GROSS;
-22;11022;hsh00-xxx;2021-04-01;;;;;true;true;GROSS;
-90;19090;hsh00-yyy;;;;;;true;true;GROSS;
-99;19999;hsh00-zzz;;;;;;false;false;GROSS;

src/test/resources/migration/contacts.csv

@@ -1,20 +0,0 @@
-contact_id;	bp_id;	salut;	first_name;	last_name;	title;	firma;	co;	street;			zipcode;city;	country;	phone_private;		phone_office;		phone_mobile;	fax;		email; roles
-
-# eine natürliche Person, implizites contractual
-1101;		17;	Herr;	Michael;	Mellies;		;	;	;	Kleine Freiheit 50;	26524;	Hage;	DE;		;			+49 4931 123456;	+49 1522 123456;;		mih@example.org; partner,contractual,billing,operation
-
-# eine juristische Person mit drei separaten Ansprechpartnern, vip-contact und ex-partner
-1200;		20;;	;		;		;	JM e.K.;;	Wiesenweg 15;		12335;	Berlin; DE;		+49 30 6666666;		+49 30 5555555;		;		+49 30 6666666; jm-ex-partner@example.org; ex-partner
-1201;		20;	Frau;	Jenny;		Meyer-Billing;		Dr.;	JM GmbH;;	Waldweg 5;		11001;	Berlin; DE;		+49 30 7777777;		+49 30 1111111;		;		+49 30 2222222; jm-billing@example.org; billing
-1202;		20;	Herr;	Andrew;		Meyer-Operation;		;	JM GmbH;;	Waldweg 5;		11001;	Berlin; DE;		+49 30 6666666;		+49 30 3333333;		;		+49 30 4444444; am-operation@example.org; operation,vip-contact,subscriber:operations-announce
-1203;		20;	Herr;	Philip;		Meyer-Contract;		;	JM GmbH;;	Waldweg 5;		11001;	Berlin; DE;		+49 30 6666666;		+49 30 5555555;		;		+49 30 6666666; pm-partner@example.org; partner,contractual,subscriber:members-announce,subscriber:customers-announce
-1204;		20;	Frau;	Tammy;		Meyer-VIP;		;	JM GmbH;;	Waldweg 5;		11001;	Berlin; DE;		+49 30 999999;		+49 30 999999;		;		+49 30 6666666; tm-vip@example.org; vip-contact
-
-# eine juristische Person mit nur einem Ansprechpartner und explizitem contractual
-1301;		22;	;	Petra;		Schmidt;	;	Test PS;;	;			;	;	;		;			;			;		;		ps@example.com; partner,billing,contractual,operation
-
-# eine natürliche Person, die nur Subscriber ist
-1401;		17;	Frau;	Frauke;	Fanninga;		;	;	;	Am Walde 1;	29456;	Hitzacker;	DE;		;			;	;;		ff@example.org; subscriber:operations-announce
-
-# eine natürliche Person als Partner
-1501;		90;	Frau;	Cecilia;	Camus;		;	;	;	Rue d'Avignion 60;	45000;	Orléans;	FR;		;			;	;;		cc@example.org; partner,contractual,billing,operation

src/test/resources/migration/dump.sh

@@ -20,58 +20,58 @@ dump() {
 dump "select bp_id, member_id, member_code, member_since, member_until, member_role, author_contract, nondisc_contract, free, exempt_vat, indicator_vat, uid_vat
       from business_partner
       order by bp_id" \
-     "business-partners.csv" 
+     "office/business_partners.csv"
     
 dump "select contact_id, bp_id, salut, first_name, last_name, title, firma, co, street, zipcode, city, country, phone_private, phone_office, phone_mobile, fax, email, array_to_string(array_agg(role), ',') as roles
       from contact
       left join contactrole_ref using(contact_id)
       group by contact_id
       order by contact_id" \
-     "contacts.csv"
+     "office/contacts.csv"
 
 dump "select sepa_mandat_id, bp_id, bank_customer, bank_name, bank_iban, bank_bic, mandat_ref, mandat_signed, mandat_since, mandat_until, mandat_used
       from sepa_mandat
       order by sepa_mandat_id" \
-     "sepa-mandates.csv"
+     "office/sepa_mandates.csv"
 
 dump "select member_asset_id, bp_id, date, action, amount, comment
      from member_asset
      WHERE bp_id NOT IN (511912)
      order by member_asset_id" \
-     "asset-transactions.csv"
+     "office/asset_transactions.csv"
 
 dump "select member_share_id, bp_id, date, action, quantity, comment
       from member_share
      WHERE bp_id NOT IN (511912)
       order by member_share_id" \
-     "share-transactions.csv"
+     "office/share_transactions.csv"
 
 dump "select inet_addr_id, inet_addr, description
       from inet_addr
       order by inet_addr_id" \
-     "inet_addr.csv"
+     "hosting/inet_addr.csv"
 
 dump "select hive_id, hive_name, inet_addr_id, description
       from hive
       order by hive_id" \
-     "hive.csv"
+     "hosting/hive.csv"
 
 dump "select packet_id, basepacket_code, packet_name, bp_id, hive_id, created, cancelled, cur_inet_addr_id, old_inet_addr_id, free
       from packet
       left join basepacket using (basepacket_id)
       order by packet_id" \
-     "packet.csv"
+     "hosting/packet.csv"
 
 dump "select packet_component_id, packet_id, quantity, basecomponent_code, created, cancelled
       from packet_component
       left join basecomponent using (basecomponent_id)
       order by packet_component_id" \
-     "packet_component.csv"
+     "hosting/packet_component.csv"
 
 dump "select unixuser_id, name, comment, shell, homedir, locked, packet_id, userid, quota_softlimit, quota_hardlimit, storage_softlimit, storage_hardlimit
       from unixuser
       order by unixuser_id" \
-     "unixuser.csv"
+     "hosting/unixuser.csv"
 
 # weil das fehlt, muss group by komplett gesetzt werden: alter table domain add constraint PK_domain primary key (domain_id);
 dump "select domain_id, domain_name, domain_since, domain_dns_master, domain_owner, valid_subdomain_names, passenger_python, passenger_nodejs, passenger_ruby, fcgi_php_bin, array_to_string(array_agg(domain_option_name), ',') as domainoptions
@@ -80,7 +80,7 @@ dump "select domain_id, domain_name, domain_since, domain_dns_master, domain_own
       left join domain_option using (domain_option_id)
       group by domain.domain_id, domain.domain_name, domain_since, domain_dns_master, domain_owner, valid_subdomain_names, passenger_python, passenger_nodejs, passenger_ruby, fcgi_php_bin
       order by domain.domain_id" \
-     "domain.csv"
+     "hosting/domain.csv"
 
 dump "select emailaddr_id, domain_id, localpart, subdomain, target
       from emailaddr
@@ -90,14 +90,14 @@ dump "select emailaddr_id, domain_id, localpart, subdomain, target
 dump "select emailalias_id, pac_id, name, target
       from emailalias
       order by emailalias_id" \
-     "emailalias.csv"
+     "hosting/emailalias.csv"
 
 dump "select dbuser_id, engine, packet_id, name
       from database_user
       order by dbuser_id" \
-     "database_user.csv"
+     "hosting/database_user.csv"
 
 dump "select database_id, engine, packet_id, name, owner, encoding
       from database
       order by database_id" \
-     "database.csv"
+     "hosting/database.csv"

src/test/resources/migration/hosting/hive.csv

@@ -0,0 +1,26 @@
+hive_id;hive_name;inet_addr_id;description
+1;h00;358;
+2;h01;359;
+4;h02;360;
+7;h03;361;
+13;h04;430;
+14;h50;433;
+20;h05;354;
+21;h06;355;
+22;h07;357;
+28;h60;363;
+31;h63;431;
+37;h67;381;
+38;h97;537;
+39;h96;536;
+45;h74;485;
+50;h82;514;
+128;h19;565;
+148;h50;522;
+163;h92;457;
+173;h25;1759;
+192;h93;1778;
+193;h95;1779;
+205;vm1107;1861;
+208;vm1110;1864;
+210;vm1112;1833;

src/test/resources/migration/hosting/inet_addr.csv

@@ -0,0 +1,10 @@
+inet_addr_id;inet_addr;description
+363;83.223.95.34;
+381;83.223.95.52;
+402;83.223.95.73;
+433;83.223.95.104;
+457;83.223.95.128;
+473;83.223.95.144;
+574;83.223.95.245;
+1168;83.223.79.72;
+1790;83.223.94.179;

src/test/resources/migration/hosting/packet.csv

@@ -0,0 +1,10 @@
+packet_id;basepacket_code;packet_name;bp_id;hive_id;created;cancelled;cur_inet_addr_id;old_inet_addr_id;free
+630;PAC/WEB;hsh00;213;14;2001-06-01;;473;;1
+968;SRV/MGD;vm1061;132;28;2013-04-01;;363;;0
+978;SRV/MGD;vm1050;213;14;2013-04-01;;433;;1
+1061;SRV/MGD;vm1068;100;37;2013-08-19;;381;;f
+1094;PAC/WEB;lug00;100;37;2013-09-10;;1168;;1
+1112;PAC/WEB;mim00;100;37;2013-09-17;;402;;1
+1447;SRV/MGD;vm1093;213;163;2014-11-28;;457;;t
+19959;PAC/WEB;dph00;542;163;2021-06-02;;574;;0
+23611;SRV/CLD;vm2097;541;;2022-08-10;;1790;;0

src/test/resources/migration/hosting/packet_component.csv

@@ -0,0 +1,143 @@
+packet_component_id;packet_id;quantity;basecomponent_code;created;cancelled
+46105;1094;10;TRAFFIC;2017-03-27;
+46109;1094;5;MULTI;2017-03-27;
+46111;1094;0;DAEMON;2017-03-27;
+46113;1094;1024;QUOTA;2017-03-27;
+46117;1112;0;DAEMON;2017-03-27;
+46121;1112;20;TRAFFIC;2017-03-27;
+46122;1112;5;MULTI;2017-03-27;
+46123;1112;3072;QUOTA;2017-03-27;
+143133;1094;1;SLABASIC;2017-09-01;
+143483;1112;1;SLABASIC;2017-09-01;
+757383;1112;0;SLAEXT24H;;
+770533;1094;0;SLAEXT24H;;
+784283;1112;0;OFFICE;;
+797433;1094;0;OFFICE;;
+1228033;1112;0;STORAGE;;
+1241433;1094;0;STORAGE;;
+1266451;978;0;SLAPLAT4H;2021-10-05;
+1266452;978;250;TRAFFIC;2021-10-05;
+1266453;978;0;SLAPLAT8H;2021-10-05;
+1266454;978;0;SLAMAIL4H;2021-10-05;
+1266455;978;0;SLAMARIA8H;2021-10-05;
+1266456;978;0;SLAPGSQL4H;2021-10-05;
+1266457;978;0;SLAWEB4H;2021-10-05;
+1266458;978;0;SLAMARIA4H;2021-10-05;
+1266459;978;0;SLAPGSQL8H;2021-10-05;
+1266460;978;0;SLAOFFIC8H;2021-10-05;
+1266461;978;0;SLAWEB8H;2021-10-05;
+1266462;978;256000;STORAGE;2021-10-05;
+1266463;978;153600;QUOTA;2021-10-05;
+1266464;978;0;SLAOFFIC4H;2021-10-05;
+1266465;978;32768;RAM;2021-10-05;
+1266466;978;4;CPU;2021-10-05;
+1266467;978;1;SLABASIC;2021-10-05;
+1266468;978;0;SLAMAIL8H;2021-10-05;
+1275583;978;0;SLAPLAT2H;2022-04-20;
+1280533;978;0;SLAWEB2H;2022-04-20;
+1285483;978;0;SLAMARIA2H;2022-04-20;
+1290433;978;0;SLAPGSQL2H;2022-04-20;
+1295383;978;0;SLAMAIL2H;2022-04-20;
+1300333;978;0;SLAOFFIC2H;2022-04-20;
+1305933;1447;0;SLAWEB2H;2022-05-02;
+1305934;1447;0;SLAPLAT4H;2022-05-02;
+1305935;1447;0;SLAWEB8H;2022-05-02;
+1305936;1447;0;SLAOFFIC4H;2022-05-02;
+1305937;1447;0;SLAMARIA4H;2022-05-02;
+1305938;1447;0;SLAOFFIC8H;2022-05-02;
+1305939;1447;1;SLABASIC;2022-05-02;
+1305940;1447;0;SLAMAIL8H;2022-05-02;
+1305941;1447;0;SLAPGSQL4H;2022-05-02;
+1305942;1447;6;CPU;2022-05-02;
+1305943;1447;250;TRAFFIC;2022-05-02;
+1305944;1447;0;SLAOFFIC2H;2022-05-02;
+1305945;1447;0;SLAMAIL4H;2022-05-02;
+1305946;1447;0;SLAPGSQL2H;2022-05-02;
+1305947;1447;0;SLAMARIA2H;2022-05-02;
+1305948;1447;0;SLAMARIA8H;2022-05-02;
+1305949;1447;0;SLAWEB4H;2022-05-02;
+1305950;1447;16384;RAM;2022-05-02;
+1305951;1447;0;SLAPGSQL8H;2022-05-02;
+1305952;1447;512000;STORAGE;2022-05-02;
+1305953;1447;0;SLAMAIL2H;2022-05-02;
+1305954;1447;0;SLAPLAT2H;2022-05-02;
+1305955;1447;0;SLAPLAT8H;2022-05-02;
+1305956;1447;307200;QUOTA;2022-05-02;
+1312013;23611;1;SLABASIC;2022-08-10;
+1312014;23611;0;BANDWIDTH;2022-08-10;
+1312015;23611;12288;RAM;2022-08-10;
+1312016;23611;25600;QUOTA;2022-08-10;
+1312017;23611;0;SLAINFR8H;2022-08-10;
+1312018;23611;0;STORAGE;2022-08-10;
+1312019;23611;0;SLAINFR2H;2022-08-10;
+1312020;23611;8;CPU;2022-08-10;
+1312021;23611;250;TRAFFIC;2022-08-10;
+1312022;23611;0;SLAINFR4H;2022-08-10;
+1313883;978;0;BANDWIDTH;;
+1316583;1447;0;BANDWIDTH;;
+1338074;968;0;SLAMARIA2H;2023-09-05;
+1338075;968;384000;QUOTA;2023-09-05;
+1338076;968;1;SLAMAIL8H;2023-09-05;
+1338077;968;0;BANDWIDTH;2023-09-05;
+1338078;968;0;SLAWEB2H;2023-09-05;
+1338079;968;0;SLAOFFIC4H;2023-09-05;
+1338080;968;256000;STORAGE;2023-09-05;
+1338081;968;0;SLAPLAT4H;2023-09-05;
+1338082;968;0;SLAPGSQL2H;2023-09-05;
+1338083;968;0;SLAPLAT2H;2023-09-05;
+1338084;968;250;TRAFFIC;2023-09-05;
+1338085;968;1;SLAMARIA8H;2023-09-05;
+1338086;968;0;SLAPGSQL4H;2023-09-05;
+1338087;968;0;SLAMAIL2H;2023-09-05;
+1338088;968;1;SLAPLAT8H;2023-09-05;
+1338089;968;0;SLAWEB4H;2023-09-05;
+1338090;968;6;CPU;2023-09-05;
+1338091;968;1;SLAPGSQL8H;2023-09-05;
+1338092;968;0;SLAMARIA4H;2023-09-05;
+1338093;968;0;SLAMAIL4H;2023-09-05;
+1338094;968;14336;RAM;2023-09-05;
+1338095;968;0;SLAOFFIC2H;2023-09-05;
+1338096;968;0;SLAOFFIC8H;2023-09-05;
+1338097;968;1;SLABASIC;2023-09-05;
+1338098;968;1;SLAWEB8H;2023-09-05;
+1339228;19959;20;TRAFFIC;2023-10-27;
+1339229;19959;1;SLABASIC;2023-10-27;
+1339230;19959;0;DAEMON;2023-10-27;
+1339231;19959;25600;QUOTA;2023-10-27;
+1339232;19959;0;STORAGE;2023-10-27;
+1339233;19959;0;SLAEXT24H;2023-10-27;
+1339234;19959;0;OFFICE;2023-10-27;
+1339235;19959;1;MULTI;2023-10-27;
+1341088;1061;0;SLAOFFIC2H;2023-12-14;
+1341089;1061;0;SLAOFFIC8H;2023-12-14;
+1341090;1061;256000;STORAGE;2023-12-14;
+1341091;1061;0;SLAMAIL4H;2023-12-14;
+1341092;1061;0;SLAMAIL2H;2023-12-14;
+1341093;1061;0;SLAPLAT2H;2023-12-14;
+1341094;1061;4096;RAM;2023-12-14;
+1341095;1061;0;SLAPLAT4H;2023-12-14;
+1341096;1061;1;SLAPGSQL8H;2023-12-14;
+1341097;1061;2;CPU;2023-12-14;
+1341098;1061;0;QUOTA;2023-12-14;
+1341099;1061;0;SLAMAIL8H;2023-12-14;
+1341100;1061;1;SLABASIC;2023-12-14;
+1341101;1061;1;SLAMARIA8H;2023-12-14;
+1341102;1061;0;SLAPGSQL4H;2023-12-14;
+1341103;1061;0;SLAPGSQL2H;2023-12-14;
+1341104;1061;0;SLAMARIA4H;2023-12-14;
+1341105;1061;0;SLAOFFIC4H;2023-12-14;
+1341106;1061;1;SLAPLAT8H;2023-12-14;
+1341107;1061;0;BANDWIDTH;2023-12-14;
+1341108;1061;1;SLAWEB8H;2023-12-14;
+1341109;1061;0;SLAWEB2H;2023-12-14;
+1341110;1061;0;SLAMARIA2H;2023-12-14;
+1341111;1061;250;TRAFFIC;2023-12-14;
+1341112;1061;0;SLAWEB4H;2023-12-14;
+1346628;630;0;SLAEXT24H;2024-03-19;
+1346629;630;0;OFFICE;2024-03-19;
+1346630;630;16384;QUOTA;2024-03-19;
+1346631;630;0;DAEMON;2024-03-19;
+1346632;630;10240;STORAGE;2024-03-19;
+1346633;630;1;SLABASIC;2024-03-19;
+1346634;630;50;TRAFFIC;2024-03-19;
+1346635;630;25;MULTI;2024-03-19;

src/test/resources/migration/office/asset_transactions.csv

@@ -0,0 +1,19 @@
+member_asset_id;		bp_id;		date;		action;	  amount;	comment
+358;					100;		2000-12-06;	PAYMENT;	5120; 	for subscription A
+442;					132;		2003-07-07;	PAYMENT;	  64;
+577;					100;		2011-12-12;	PAYMENT;	1024;
+632;					132;		2013-10-21;	PAYMENT;	  64;
+885;					100;		2020-12-15;	PAYMENT;	6144;	Einzahlung
+924;					541;		2021-05-21;	PAYMENT;	 256;	Beitritt - Lastschrift
+925;					542;		2021-05-31;	PAYMENT;	  64;	Beitritt - Lastschrift
+1093;					100;		2023-10-05;	PAYMENT;	3072;	Kapitalerhoehung - Ueberweisung
+1094;					100;		2023-10-06;	PAYMENT;	3072;	Kapitalerhoehung - Ueberweisung
+31000;				 	120;		2000-12-06;	PAYMENT;  	128.00; for subscription B
+32000;				 	100;		2005-01-10;	PAYMENT;   2560.00; for subscription C
+33001;				 	100;		2005-01-10;	HANDOVER;  -512.00; for transfer to 10
+33002;				 	120;		2005-01-10;	ADOPTION; 	512.00; for transfer from 7
+34001;				 	120;		2016-12-31;	CLEARING; 	 -8.00; for cancellation D
+34002;				 	120;		2016-12-31;	PAYBACK;   -100.00; for cancellation D
+34003;				 	120;		2016-12-31;	LOSS;	    -20.00; for cancellation D
+35001;				 	190;		2024-01-15;	PAYMENT; 	128.00; for subscription E
+35002;				 	190;		2024-01-20;	ADJUSTMENT;-128.00; chargeback for subscription E

src/test/resources/migration/office/business_partners.csv

@@ -0,0 +1,10 @@
+bp_id;member_id;member_code;member_since;member_until;member_role;author_contract;nondisc_contract;free;exempt_vat;indicator_vat;uid_vat
+100;10003;hsh00-mim;2000-12-06;;Aufsichtsrat;;2001-04-24;0;0;GROSS;DE217249198
+132;10152;hsh00-rar;2003-07-12;;;;;0;0;GROSS;DE 236 109 136
+213;10000;hsh00-hsh;;;Hostsharing eG;;;1;0;GROSS;
+541;11018;hsh00-wws;2021-05-17;;;;;0;0;GROSS;
+542;11019;hsh00-dph;2021-05-25;;;;;0;0;GROSS;
+120;10020;hsh00-xyz;2000-12-06;2015-12-31;;;;false;false;GROSS;
+122;11022;hsh00-xxx;2021-04-01;;;;;true;true;GROSS;
+190;19090;hsh00-yyy;;;;;;true;true;GROSS;
+199;19999;hsh00-zzz;;;;;;false;false;GROSS;

src/test/resources/migration/office/contacts.csv

@@ -0,0 +1,35 @@
+contact_id;	bp_id;	salut;	first_name;	last_name;	title;	firma;	co;	street;	zipcode;	city;	country;	phone_private;	phone_office;	phone_mobile;	fax;	email;	roles
+
+# Hostsharing, the mandate itself
+212;	213;	Firma;	Hostmaster;	Hostsharing;	;	Hostsharing e.G.;	;	;	;	;	Germany;	;	;	;	;	hostmaster@hostsharing.net;	billing,operation,contractual,partner
+
+# some natural persons
+100;	100;	Herr;	Michael;	Mellis;	;	Michael Mellis;	;	Dr. Bolte Str. 50;	26524;	Hage;	Germany;	;	+49 4931/1234567;	+49/1522123455;	+49 40 912345-9;	michael@Mellis.example.org;	billing,operation,contractual,partner,subscriber:members-announce,subscriber:operations-announce,subscriber:operations-discussion,subscriber:members-discussion,subscriber:generalversammlung
+132;	132;	Herr;	Ragnar;	Richter;	;	Ragnar IT-Beratung;	;	Vioktoriastraße 114;	70197;	Stuttgart;	Germany;	+49 711 987654-1;	+49 711 987654-2;	;	+49 711 87654-3;	hostsharing@ragnar-richter.de;	billing,operation,partner,subscriber:operations-announce,subscriber:operations-discussion
+
+# eine juristische Person mit drei separaten Ansprechpartnern, vip-contact und ex-partner
+1200;	120;	;	;	;	;	JM e.K.;	;	Wiesenweg 15;	12335;	Berlin;	DE;	+49 30 6666666;	+49 30 5555555;	;	+49 30 6666666;	jm-ex-partner@example.org;	ex-partner
+1201;	120;	Frau;	Jenny;	Meyer-Billing;	Dr.;	JM GmbH;	;	Waldweg 5;	11001;	Berlin;	DE;	+49 30 7777777;	+49 30 1111111;	;	+49 30 2222222;	jm-billing@example.org;	billing
+1202;	120;	Herr;	Andrew;	Meyer-Operation;	;	JM GmbH;	;	Waldweg 5;	11001;	Berlin;	DE;	+49 30 6666666;	+49 30 3333333;	;	+49 30 4444444;	am-operation@example.org;	operation,vip-contact,subscriber:operations-announce
+1203;	120;	Herr;	Philip;	Meyer-Contract;	;	JM GmbH;	;	Waldweg 5;	11001;	Berlin;	DE;	+49 30 6666666;	+49 30 5555555;	;	+49 30 6666666;	pm-partner@example.org;	partner,contractual,subscriber:members-announce,subscriber:customers-announce
+1204;	120;	Frau;	Tammy;	Meyer-VIP;	;	JM GmbH;	;	Waldweg 5;	11001;	Berlin;	DE;	+49 30 999999;	+49 30 999999;	;	+49 30 6666666;	tm-vip@example.org;	vip-contact
+
+# eine juristische Person mit nur einem Ansprechpartner und explizitem contractual
+1301;	122;	;	Petra;	Schmidt;	;	Test PS;	;	;	;	;	;	;	;	;	;	ps@example.com;	partner,billing,contractual,operation
+
+# eine natürliche Person, die nur Subscriber ist
+1401;	120;	Frau;	Frauke;	Fanninga;	;	;	;	Am Walde 1;	29456;	Hitzacker;	DE;	;	;	;	;	ff@example.org;	subscriber:operations-announce
+
+# eine natürliche Person als Partner
+1501;	190;	Frau;	Cecilia;	Camus;	;	;	;	Rue d'Avignion 60;	45000;	Orléans;	FR;	;	;	;	;	cc@example.org;	partner,contractual,billing,operation
+
+# some more contacts of realistic business partners
+
+90436;	541;	Frau;	Christiane;	Milberg;	;	Wasserwerk Südholstein;	;	Am Wasserwerk 1-3;	25491;	Hetlingen;	Germany;	;	;	+49 4103 12345-1;	;	rechnung@ww-sholst.example.org;	billing,partner,subscriber:members-discussion,contractual,subscriber:members-announce,subscriber:generalversammlung
+90437;	542;	Herr;	Richard;	Wiese;	;	Das Perfekte Haus;	;	Kennedyplatz 11;	45279;	Essen;	Germany;	;	;	+49-172-12345;	;	admin@das-perfekte-haus.example.org;	operation,partner,subscriber:members-discussion,contractual,subscriber:operations-announce,subscriber:operations-discussion,subscriber:members-announce,subscriber:generalversammlung
+90438;	541;	Herr;	Karim;	Metzger;	;	Wasswerwerk Südholstein;	;	Am Wasserwerk 1-3;	25491;	Hetlingen;	Germany;	;	+49 4103 12345-2;	;	;	karim.metzger@ww-sholst.example.org;	operation,subscriber:operations-announce,subscriber:operations-discussion
+90590;	542;	Herr;	Inhaber R.;	Wiese;	;	Das Perfekte Haus;	Client-ID 515217;	Essen, Kastanienallee 81;	30127;	Hannover;	Germany;	;	;	;	;	515217@kkemail.example.org;	billing
+90629;	132;	;	Ragnar;	Richter;	;	;	;	;	;	;	;	;	;	;	;	mail@ragnar-richter..example.org;	contractual,subscriber:members-announce,subscriber:members-discussion,subscriber:generalversammlung
+90677;	132;	;	Eike;	Henning;	;	;	;	;	;	;	;	;	;	;	;	hostsharing@eike-henning..example.org;	operation,subscriber:operations-announce,subscriber:operations-discussion
+90698;	132;	;	Jan;	Henning;	;	;	;	;	;	;	;	;	01577 12345678;	;	;	mail@jan-henning.example.org;	operation
+

src/test/resources/migration/office/sepa_mandates.csv

@@ -0,0 +1,8 @@
+sepa_mandat_id;bp_id;bank_customer;bank_name;bank_iban;bank_bic;mandat_ref;mandat_signed;mandat_since;mandat_until;mandat_used
+30;132;Ragnar Richter;GLS Gemeinschaftsbank eG;DE02300209000106531065;GENODEM1GLS;HS-10152-20140801;2013-12-01;2013-12-01;2016-02-15;2014-01-20
+132;100;Michael Mellis;Hamburger Volksbank;DE37500105177419788228;GENODEF1HH2;HS-10003-20140801;2013-12-01;2013-12-01;;2022-12-31
+386;541;Wasserwerk Suedholstein;Sparkasse Westholstein;DE49500105174516484892;NOLADE21WHO;HS-11018-20210512;2021-05-12;2021-05-17;;2022-12-31
+387;542;Richard Wiese Das Perfekte Haus;Commerzbank Wuppertal;DE89370400440532013000;COBADEFFXXX;HS-11019-20210519;2021-05-19;2021-05-25;;2022-12-31
+234234;100;Michael Mellis;ING Bank AG;DE37500105177419788228;INGDDEFFXXX;MH12345;2004-06-12;2004-06-15;;2022-10-20
+235600;120;JM e.K.;Targobank AG;DE02300209000106531065;CMCIDEDD;JM33344;2004-01-15;2004-01-20;2005-06-27	;2016-01-18
+235662;120;JM GmbH;ING Bank AG;DE49500105174516484892;INGDDEFFXXX;JM33344;2005-06-28;2005-07-01;;2016-01-18

src/test/resources/migration/office/share_transactions.csv

@@ -0,0 +1,12 @@
+member_share_id;bp_id;date;action;quantity;comment
+3;100;2000-12-06;SUBSCRIPTION;80;initial share subscription
+90;132;2003-07-12;SUBSCRIPTION;1;
+241;100;2011-12-05;SUBSCRIPTION;16;
+279;132;2013-10-21;SUBSCRIPTION;1;
+523;100;2020-12-08;SUBSCRIPTION;96;Kapitalerhoehung
+562;541;2021-05-17;SUBSCRIPTION;4;Beitritt
+563;542;2021-05-25;SUBSCRIPTION;1;Beitritt
+721;100;2023-10-10;SUBSCRIPTION;96;Kapitalerhoehung
+33451;120;2000-12-06;SUBSCRIPTION;2;initial share subscription
+33701;100;2005-01-10;SUBSCRIPTION;40;increase
+33810;120;2016-12-31;UNSUBSCRIPTION;22;membership ended

src/test/resources/migration/sepa-mandates.csv

@@ -1,4 +0,0 @@
-sepa_mandat_id;	bp_id;	bank_customer;	bank_name;	bank_iban;		bank_bic;	mandat_ref;	mandat_signed;	mandat_since;	mandat_until;	mandat_used
-234234;		17;	Michael Mellies;	ING Bank AG;	DE37500105177419788228;	INGDDEFFXXX;	MH12345;	2004-06-12;	2004-06-15;	;	2022-10-20
-235600;		20;	JM e.K.;	Targobank AG;	DE02300209000106531065;	CMCIDEDD;	JM33344;	2004-01-15;	2004-01-20;2005-06-27	;2016-01-18
-235662;		20;	JM GmbH;	ING Bank AG;	DE49500105174516484892;	INGDDEFFXXX;	JM33344;	2005-06-28;	2005-07-01;	;	2016-01-18

src/test/resources/migration/share-transactions.csv

@@ -1,5 +0,0 @@
-member_share_id;bp_id;	date;		action;		quantity;	comment
-33443;		17;	2000-12-06;	SUBSCRIPTION;	20;		initial share subscription
-33451;		20;	2000-12-06;	SUBSCRIPTION;	2;		initial share subscription
-33701;		17;	2005-01-10;	SUBSCRIPTION;	40;		increase
-33810;		20;	2016-12-31;	UNSUBSCRIPTION;	22;		membership ended