Liquibase-Scripts and database migration possible with explicit (non-superuser) DB-User

src/main/resources/db/changelog/050-rbac-base.sql

@@ -763,15 +763,13 @@ $$;
 
 do $$
     begin
-        if '${HSADMINNG_POSTGRES_ADMIN_USERNAME}'='admin' then
+        if '${ADMIN_USER}'='admin' then
             create role admin;
             grant all privileges on all tables in schema public to admin;
-        end if;
 
-        if '${HSADMINNG_POSTGRES_RESTRICTED_USERNAME}'='restricted' then
             create role restricted;
+            grant all privileges on all tables in schema public to restricted;
         end if;
-        -- grant all privileges on all tables in schema public to ${HSADMINNG_POSTGRES_RESTRICTED_USERNAME};
     end $$
 --//
 

src/test/java/net/hostsharing/hsadminng/hs/office/migration/ImportOfficeTables.java

@@ -54,10 +54,27 @@ import static org.assertj.core.api.Assertions.assertThat;
  * 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):
+ *
+ * CREATE USER hsh99_admin WITH PASSWORD 'password';
+ * GRANT ALL ON SCHEMA public TO hsh99_admin;
+ *
+ * CREATE USER hsh99_restricted WITH PASSWORD 'password';
+ * GRANT ALL PRIVILEGES ON ALL TALBES IN SCHEMA hsh99_hsadminng to hsh99_restricted
+ *
+ * CREATE EXTENSION "uuid-ossp";
+ *
+ * And the environment variables  ADMIN_USER and RESTRICTED_USER have to be set to the actual users.
+ * TODO: password
  */
-
-@Disabled
-@DataJpaTest(properties = "spring.datasource.url=jdbc:postgresql://localhost:5432/postgres")
+// @Disabled
+@DataJpaTest(properties = {
+        "spring.profiles.active=migration",
+        "spring.datasource.url=jdbc:postgresql://localhost:5432/postgres",
+        "spring.datasource.username=hsh99_admin",
+        "spring.datasource.password=password"
+})
 @Import({ Context.class, JpaAttempt.class })
 @TestMethodOrder(MethodOrderer.OrderAnnotation.class)
 public class ImportOfficeTables extends ContextBasedTest {