316 lines
15 KiB
Java
316 lines
15 KiB
Java
package de.hsadmin.mods.dom;
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import java.util.HashMap;
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import java.util.List;
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import java.util.Map;
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import javax.persistence.EntityManager;
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import javax.persistence.Query;
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import de.hsadmin.core.model.AbstractEntity;
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import de.hsadmin.core.qserv.CompoundProcessor;
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import de.hsadmin.core.qserv.CopyFileProcessor;
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import de.hsadmin.core.qserv.CreateFileProcessor;
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import de.hsadmin.core.qserv.EntityProcessorFactory;
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import de.hsadmin.core.qserv.Processor;
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import de.hsadmin.core.qserv.ProcessorException;
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import de.hsadmin.core.qserv.ShellProcessor;
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import de.hsadmin.core.qserv.TemplateProcessor;
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import de.hsadmin.core.qserv.WaitingTasksProcessor;
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import de.hsadmin.mods.email.EMailAddress;
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import de.hsadmin.mods.email.EMailAddressProcessorFactory;
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import de.hsadmin.mods.pac.INetAddress;
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import de.hsadmin.mods.pac.Pac;
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import de.hsadmin.mods.user.UnixUser;
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public class DomainProcessorFactory implements EntityProcessorFactory {
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private static final String[] DW_STRUCTURE = new String[] { "htdocs", "htdocs-ssl", "subs", "subs/www", "subs-ssl", "subs-ssl/www", "cgi", "fastcgi", "cgi-ssl", "fastcgi-ssl", "etc", "var" };
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private static final String[] SW_STRUCTURE = new String[] { "htdocs", "htdocs-ssl", "subs", "subs/www", "subs-ssl", "subs-ssl/www", "etc", "var" };
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public <T extends AbstractEntity> Processor createCreateProcessor(EntityManager em, T entity) throws ProcessorException {
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String hiveName = entity.getHiveName();
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Domain dom = (Domain) entity;
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UnixUser domUser = dom.getUser();
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Pac pac = domUser.getPac();
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String pacName = pac.getName();
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String domName = dom.getName();
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Map<String, String> templateVars = new HashMap<String, String>();
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templateVars.put("SIO", Long.toString(System.currentTimeMillis()/1000L));
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templateVars.put("PAC", pacName);
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templateVars.put("HIVE", pac.getHiveName());
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templateVars.put("DOM_HOSTNAME", domName);
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templateVars.put("DOM_USERNAME", domUser.getName());
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templateVars.put("PAC_HOSTNAME", pacName + ".hostsharing.net");
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templateVars.put("DOM_IPNUMBER", getCurrentIPAddress(pac));
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templateVars.put("DOM_IPNUMBEREX", getOldIPAddress(pac));
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WaitingTasksProcessor mainProcessor = new WaitingTasksProcessor(createHiveDNSSetupProcessor(domName, templateVars));
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mainProcessor.appendProcessor(hiveName, createHiveEMailSetupProcessor(em, domName), "Setup EMail");
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String hiveInetAddr = pac.getHive().getInetAddr().getInetAddr();
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for (String queueName : new String[] { "dns1", "dns2", "dns3" }) {
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mainProcessor.appendProcessor(queueName, createDNSServerSetupProcessor(domName, hiveInetAddr), queueName + ".hostsharing.net");
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}
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for (String queueName : new String[] { "mail1", "mail2", "mail3" }) {
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mainProcessor.appendProcessor(queueName, createMailinSetupProcessor(domName, pac), queueName + ".hostsharing.net");
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}
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templateVars = new HashMap<String, String>();
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templateVars.put("PAC", pacName);
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templateVars.put("HIVE", pac.getHiveName());
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templateVars.put("DOM_HOSTNAME", domName);
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templateVars.put("DOM_USERNAME", domUser.getName());
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templateVars.put("PAC_HOSTNAME", pacName + ".hostsharing.net");
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templateVars.put("DOM_IPNUMBER", getCurrentIPAddress(pac));
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templateVars.put("DOM_IPNUMBEREX", getOldIPAddress(pac));
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templateVars.put("DOMAIN", domName);
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templateVars.put("USER_NAME", domUser.getComment());
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mainProcessor.appendProcessor(hiveName, createApacheVHostSetupProcessor(dom, templateVars), "Setup Apache VHost");
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if (dom.isPacDomain()) {
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mainProcessor.appendProcessor(hiveName, createMovePacDomainContent(em, dom), "Move pac domain content");
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}
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return mainProcessor;
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}
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public <T extends AbstractEntity> Processor createUpdateProcessor(EntityManager em, T entity) throws ProcessorException {
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throw new ProcessorException("domain.update not implemented");
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}
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public <T extends AbstractEntity> Processor createDeleteProcessor(EntityManager em, T entity) {
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Domain dom = (Domain) entity;
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String domName = dom.getName();
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WaitingTasksProcessor mainProcessor = new WaitingTasksProcessor(
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new CompoundProcessor(
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createHiveEMailRemoveProcessor(domName),
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createHiveDNSRemoveProcessor(domName)
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)
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);
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for (String queueName : new String[] { "dns1", "dns2", "dns3" }) {
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mainProcessor.appendProcessor(queueName, createDNSServerRemoveProcessor(domName), queueName + ".hostsharing.net");
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}
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for (String queueName : new String[] { "mail1", "mail2", "mail3" }) {
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mainProcessor.appendProcessor(queueName, createMailinDeleteProcessor(domName), queueName + ".hostsharing.net");
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}
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mainProcessor.appendProcessor(dom.getHiveName(), createApacheVHostDeleteProcessor(dom), "remove apache vhost");
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return mainProcessor;
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}
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private Processor createHiveDNSSetupProcessor(String domName, Map<String, String> templateVars)
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throws ProcessorException {
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String zonefileTargetPath = "/etc/bind/pri." + domName;
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Processor zonefileTemplateProcessor =
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new TemplateProcessor("/de/hsadmin/mods/dom/zonefile.jtpl", templateVars, zonefileTargetPath, false);
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Processor zonefileACLProcessor =
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new ShellProcessor("chown root:bind " + zonefileTargetPath + " && chmod 644 " + zonefileTargetPath);
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Processor prizonesFileProcessor =
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new ShellProcessor("echo 'zone \"" + domName + "\" { type master; file \"pri." + domName + "\"; };' >>/etc/bind/named.pri-zones" +
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" && sort /etc/bind/named.pri-zones | uniq >/etc/bind/named.pri-zones.tmp" +
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" && mv /etc/bind/named.pri-zones.tmp /etc/bind/named.pri-zones");
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Processor dnsReloadProcessor = new ShellProcessor("invoke-rc.d bind9 reload");
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Processor dnsSetupProcessor =
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new CompoundProcessor(zonefileTemplateProcessor, zonefileACLProcessor, prizonesFileProcessor, dnsReloadProcessor);
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return dnsSetupProcessor;
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}
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private ShellProcessor createHiveDNSRemoveProcessor(String domName) {
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return new ShellProcessor("grep -v '\"pri." + domName + "\"' /etc/bind/named.pri-zones > /etc/bind/named.pri-zones.tmp" +
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" && mv /etc/bind/named.pri-zones.tmp /etc/bind/named.pri-zones" +
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" && rm /etc/bind/pri." + domName +
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" && invoke-rc.d bind9 reload");
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}
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private CompoundProcessor createHiveEMailSetupProcessor(EntityManager em, String domName) {
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EMailAddressProcessorFactory eMailAddressProcessorFactory = new EMailAddressProcessorFactory();
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CompoundProcessor emailAdrProcessor = new CompoundProcessor();
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Query query = em.createQuery(
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"SELECT adr FROM " +
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EMailAddress.class.getAnnotation(javax.persistence.Entity.class).name() + " adr " +
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"WHERE adr.domain.name='" + domName + "'");
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List<?> resultList = query.getResultList();
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for (Object obj : resultList) {
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EMailAddress eMailAddress = (EMailAddress) obj;
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emailAdrProcessor.appendProcessor(eMailAddressProcessorFactory.createCreateProcessor(em, eMailAddress));
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}
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return emailAdrProcessor;
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}
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private ShellProcessor createHiveEMailRemoveProcessor(String domName) {
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return new ShellProcessor(
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"for KEY in $(postmap -s /etc/postfix/virtual|grep '@" + domName + "\\s'|cut -f1); " +
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"do postmap -d $KEY /etc/postfix/virtual; done");
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}
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private Processor createDNSServerSetupProcessor(String domName,
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String hiveInetAddr) {
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Processor seczonesFileProcessor;
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seczonesFileProcessor =
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new ShellProcessor("echo 'zone \"" + domName + "\" { type slave; file \"sec." + domName + "\"; masters { " + hiveInetAddr + "; }; };' >>/etc/bind/named-hsh.conf" +
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" && sort /etc/bind/named-hsh.conf | uniq >/etc/bind/named-hsh.conf.tmp" +
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" && mv /etc/bind/named-hsh.conf.tmp /etc/bind/named-hsh.conf" +
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" && invoke-rc.d bind9 reload");
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return seczonesFileProcessor;
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}
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private Processor createDNSServerRemoveProcessor(String domName) {
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return new ShellProcessor("grep -v '\"sec." + domName + "\"' /etc/bind/named-hsh.conf >/etc/bind/named-hsh.conf.tmp" +
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// TODO sed -e'/sec.abc.example.com/d' -i /etc/bind/named-hsh.conf
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" && mv /etc/bind/named-hsh.conf.tmp /etc/bind/named-hsh.conf" +
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" && rm /var/cache/bind/sec." + domName +
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" && invoke-rc.d bind9 reload");
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}
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private Processor createMailinSetupProcessor(String domName, Pac pac) {
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return new CompoundProcessor(
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new ShellProcessor("postmap -r -i /etc/postfix-mailin/relaydomains",
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domName + " anything\n" +
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"." + domName + " anything\n"),
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new ShellProcessor("postmap -r -i /etc/postfix-mailin/transport",
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domName + " smtp:[" + pac.getName() + ".hostsharing.net]\n" +
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"." + domName + " smtp:[" + pac.getName() + ".hostsharing.net]\n")
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);
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}
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private Processor createMailinDeleteProcessor(String domName) {
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Processor mailQueueProcessor = new ShellProcessor(
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"postmap -d '" + domName + "' /etc/postfix-mailin/relaydomains && " +
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"postmap -d '" + domName + "' /etc/postfix-mailin/transport && " +
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"postmap -d '." + domName + "' /etc/postfix-mailin/relaydomains && " +
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"postmap -d '." + domName + "' /etc/postfix-mailin/transport");
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return mailQueueProcessor;
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}
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private CompoundProcessor createDomainDirectoriesProcessor(Domain dom, Map<String, String> templateVars) throws ProcessorException {
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UnixUser domUser = dom.getUser();
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String domName = dom.getName();
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Pac pac = domUser.getPac();
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boolean dynamicWeb = pac.isDynamicWeb() || dom.isPacDomain();
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String pacName = pac.getName();
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String homeDir = domUser.getHomedir();
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String domsDir = homeDir + "/doms";
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String userName = domUser.getName();
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String domainDir = domsDir + "/" + dom.getName();
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String[] subDirs = dynamicWeb ? DW_STRUCTURE : SW_STRUCTURE;
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String httpdRights = "";
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if (pacName != userName) {
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httpdRights =
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"chgrp httpd " + homeDir + " && " +
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"chmod g+rx " + homeDir + " && ";
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}
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Processor mkDomainDirProzessor =
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new ShellProcessor( httpdRights +
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"chgrp httpd " + homeDir + " && " +
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"chmod g+rx " + homeDir + " && " +
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"mkdir --mode=1550 --parents " + domsDir + " && " +
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"chown httpd:" + pacName + " " + domsDir + " && " +
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"mkdir --mode=750 " + domainDir + " && " +
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"chown " + userName + ":httpd " + domainDir
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);
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CompoundProcessor domDirsProcessor = new CompoundProcessor(mkDomainDirProzessor);
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for (String subDir : subDirs) {
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domDirsProcessor.appendProcessor(new ShellProcessor(
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"mkdir --mode=755 " + domainDir + "/" + subDir + " && " +
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"chown " + userName + ":" + pacName + " " + domainDir + "/" + subDir
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));
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}
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templateVars.put("PROTOCOL", "http");
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domDirsProcessor.appendProcessor(
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new CreateFileProcessor("/de/hsadmin/mods/dom/htaccess.jtpl", templateVars, domainDir + "/htdocs/.htaccess", userName, pacName, "644")
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);
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templateVars.put("PROTOCOL", "https");
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domDirsProcessor.appendProcessor(
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new CreateFileProcessor("/de/hsadmin/mods/dom/htaccess.jtpl", templateVars, domainDir + "/htdocs-ssl/.htaccess", userName, pacName, "644")
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);
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domDirsProcessor.appendProcessor(
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new CreateFileProcessor("/de/hsadmin/mods/dom/index.html.jtpl", templateVars, domainDir + "/subs/www/index.html", userName, pacName, "644")
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);
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domDirsProcessor.appendProcessor(
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new CreateFileProcessor("/de/hsadmin/mods/dom/index.html.jtpl", templateVars, domainDir + "/subs-ssl/www/index.html", userName, pacName, "644")
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);
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if (dynamicWeb) {
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domDirsProcessor.appendProcessor(
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new CreateFileProcessor("/de/hsadmin/mods/dom/test.cgi.jtpl", templateVars, domainDir + "/cgi/test.cgi", userName, pacName, "755")
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);
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domDirsProcessor.appendProcessor(
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new CreateFileProcessor("/de/hsadmin/mods/dom/test.cgi.jtpl", templateVars, domainDir + "/cgi-ssl/test.cgi", userName, pacName, "755")
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);
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domDirsProcessor.appendProcessor(
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new CopyFileProcessor("/usr/local/src/phpstub/phpstub", domainDir + "/fastcgi/phpstub", userName, pacName, "755")
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);
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domDirsProcessor.appendProcessor(
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new CopyFileProcessor("/usr/local/src/phpstub/phpstub", domainDir + "/fastcgi-ssl/phpstub", userName, pacName, "755")
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);
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}
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domDirsProcessor.appendProcessor(
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new ShellProcessor("ln -s " + domainDir + " /home/doms/ && " +
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"chown --no-dereference " + userName + ":httpd /home/doms/" + domName
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+ " && " + "chown " + userName + ":httpd /home/doms/" + domName + "/")
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);
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return domDirsProcessor;
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}
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private Processor createApacheVHostSetupProcessor(Domain dom, Map<String, String> templateVars)
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throws ProcessorException {
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String domName = dom.getName();
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Processor domSetupProcessor = new CompoundProcessor(
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createDomainDirectoriesProcessor(dom, templateVars),
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new CreateFileProcessor(selectVHostTemplate(dom), templateVars, "/etc/apache2/sites-generated/" + domName, "root", "root", "644"),
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new ShellProcessor("ln -sf /etc/apache2/sites-generated/" + domName + " /etc/apache2/sites-enabled/010-" + domName + " && invoke-rc.d apache2 reload >/dev/null 2>&1")
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);
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return domSetupProcessor;
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}
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private Processor createApacheVHostDeleteProcessor(Domain dom) {
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String domName = dom.getName();
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Processor vhostDelProcessor =
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new ShellProcessor("rm /home/doms/" + domName +
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" && rm -rf " + dom.getUser().getHomedir() + "/doms/" + domName +
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" && rm /etc/apache2/sites-generated/" + domName +
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" && rm /etc/apache2/sites-*/`ls -1 /etc/apache2/sites-enabled/ | egrep \"^[01]+-" + domName + "$\"`" +
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" && invoke-rc.d apache2 reload >/dev/null 2>&1");
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return vhostDelProcessor;
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}
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private Processor createMovePacDomainContent(EntityManager em, Domain dom) {
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Pac pac = dom.getUser().getPac();
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String pacDir = pac.getAdminUser(em).getHomedir();
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String domDir = pacDir + "/doms/" + pac.getName() + ".hostsharing.net";
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String[] sourceDirs = new String[] { "web", "web-ssl", "cgi", "cgi-ssl", "fastcgi", "fastcgi-ssl" } ;
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String[] targetDirs = new String[] { "htdocs", "htdocs-ssl", "cgi", "cgi-ssl", "fastcgi", "fastcgi-ssl" } ;
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CompoundProcessor processor = new CompoundProcessor(
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new ShellProcessor("rm -rf " + pacDir + "/subs " + pacDir + "/htdocs/.htaccess "
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+ pacDir + "/subs-ssl " + pacDir + "/htdocs-ssl/.htaccess "));
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for (int idx = 0; idx < sourceDirs.length; idx++) {
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processor.appendProcessor(
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new ShellProcessor("shopt dotglob && ls " + pacDir + "/" + sourceDirs[idx] + " >/dev/null 2>&1" +
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" && mv " + domDir + "/" + sourceDirs[idx] + "/*" + targetDirs[idx] + "/ " +
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" && rmdir " + domDir + "/" + sourceDirs[idx]));
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}
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return processor;
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}
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private String selectVHostTemplate(Domain dom) {
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String domName = dom.getName();
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UnixUser user = dom.getUser();
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Pac pac = user.getPac();
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if (domName.equals(pac.getName() + ".hostsharing.net")) {
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return "/de/hsadmin/mods/dom/httpd-vhost-dynamic.jtpl";
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}
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if (pac.isDynamicWeb() || dom.isPacDomain()) {
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return "/de/hsadmin/mods/dom/httpd-vhost-dynamic.jtpl";
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}
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return "/de/hsadmin/mods/dom/httpd-vhost-static.jtpl";
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}
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private String getCurrentIPAddress(Pac pac) {
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return pac.getCurINetAddr().getInetAddr();
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}
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private String getOldIPAddress(Pac pac) {
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INetAddress oldINetAddr = pac.getOldINetAddr();
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if (oldINetAddr != null) {
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return oldINetAddr.getInetAddr();
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} else {
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return getCurrentIPAddress(pac);
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}
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}
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}
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