feat(nubus): Configure migration scripts from ldap 2.4 to 2.5

helmfile/apps/nubus/values-opendesk-customization.yaml.gotmpl

@@ -143,6 +143,56 @@ nubusLdapServer:
   persistence:
     storageClass: {{ .Values.persistence.storageClassNames.RWO | quote }}
     size: {{ .Values.persistence.size.nubus.ldapServerData | quote }}
+  extraVolumes:
+    - name: "migration-scripts"
+      secret:
+        secretName: "ums-ldap-server-migration"
+        defaultMode: 0555
+  extraVolumeMounts:
+    - name: "migration-scripts"
+      mountPath: "/entrypoint.d/30-purge.sh"
+      subPath: "30-purge.sh"
+    - name: "migration-scripts"
+      mountPath: "/entrypoint.d/95-slapadd-24-ldiff.sh"
+      subPath: "95-slapadd-24-ldif.sh"
+  extraSecrets:
+    - name: "ums-ldap-server-migration"
+      stringData:
+        30-purge.sh: |
+          #!/usr/bin/env bash
+
+          me=$(basename "$0")
+          echo "- Running ${me}"
+
+          if [ -f /var/lib/univention-ldap/ldap-24-export.ldif ]; then
+            echo "- Cleaning up /var/lib/univention-ldap."
+            cd /var/lib/univention-ldap
+            rm -rf internal
+            rm -rf ldap
+            ls -l
+          else
+            echo "- File /var/lib/univention-ldap/ldap-24-export.ldif not found."
+          fi
+        95-slapadd-24-ldif.sh: |
+          #!/usr/bin/env bash
+
+          me=$(basename "$0")
+          echo "- Running ${me}"
+
+          ls -l /var/lib/univention-ldap
+
+          if [ -f /var/lib/univention-ldap/ldap-24-export.ldif ]; then
+            echo "- slapadd-ing /var/lib/univention-ldap/ldap-24-export.ldif, but not before deleting the directories /var/lib/univention-ldap/ldap and ./internal"
+            rm -rf /var/lib/univention-ldap/ldap
+            rm -rf /var/lib/univention-ldap/internal
+            mkdir /var/lib/univention-ldap/ldap
+            mkdir /var/lib/univention-ldap/internal
+            /usr/sbin/slapadd -l /var/lib/univention-ldap/ldap-24-export.ldif
+            mv /var/lib/univention-ldap/ldap-24-export.ldif /var/lib/univention-ldap/ldap-24-export.ldif-imported
+          else
+            echo "- File /var/lib/univention-ldap/ldap-24-export.ldif not found."
+          fi
+
 
 nubusPortalFrontend:
   additionalAnnotations: