TF-3611 E2E Add docker config for recover emails

backend-docker/deletedMessageVault.properties

@@ -0,0 +1,8 @@
+# ============================================= Deleted Messages Vault Configuration ==================================
+
+enabled=true
+restoreLocation=Restored-Messages
+
+# Retention period for your deleted messages into the vault, after which they expire and can be potentially cleaned up
+# Optional, default 1y
+# retentionPeriod=1y

backend-docker/docker-compose.yaml

@@ -10,6 +10,8 @@ services:
       - ./mailetcontainer.xml:/root/conf/mailetcontainer.xml
       - ./imapserver.xml:/root/conf/imapserver.xml
       - ./jmap.properties:/root/conf/jmap.properties
+      - ./deletedMessageVault.properties:/root/conf/deletedMessageVault.properties
+      - ./listeners.xml:/root/conf/listeners.xml
       - ./linagora-ecosystem.properties:/root/conf/linagora-ecosystem.properties
       - ./openpaas.properties:/root/conf/openpaas.properties
       - ../provisioning/integration_test/provisioning.sh:/root/conf/integration_test/provisioning.sh

backend-docker/listeners.xml

@@ -0,0 +1,7 @@
+<?xml version="1.0"?>
+
+<listeners>
+  <preDeletionHook>
+    <class>org.apache.james.vault.DeletedMessageVaultHook</class>
+  </preDeletionHook>
+</listeners>