[Dockerapi, Dovecot] Fix missing active user filter

data/Dockerfiles/dockerapi/server.py

@@ -89,7 +89,8 @@ class container_post(Resource):
         elif request.json['cmd'] == 'sieve_print' and request.json['script_name'] and request.json['username']:
           try:
             for container in docker_client.containers.list(filters={"id": container_id}):
-              return container.exec_run(["/bin/bash", "-c", "/usr/local/bin/doveadm sieve get -u '" + request.json['username'].replace("'", "'\\''") + "' '" + request.json['script_name'].replace("'", "'\\''") + "'"], user='vmail')
+              sieve_return = container.exec_run(["/bin/bash", "-c", "/usr/local/bin/doveadm sieve get -u '" + request.json['username'].replace("'", "'\\''") + "' '" + request.json['script_name'].replace("'", "'\\''") + "'"], user='vmail')
+              return sieve_return.output
           except Exception as e:
             return jsonify(type='danger', msg=str(e))
         elif request.json['cmd'] == 'worker_password' and request.json['raw']:

data/conf/dovecot/dovecot.conf

@@ -303,4 +303,10 @@ service imap-postlogin {
   unix_listener imap-postlogin {
   }
 }
+service stats {
+  unix_listener stats-writer {
+    mode = 0660
+    user = vmail
+  }
+}
 !include_try /usr/local/etc/dovecot/extra.conf