add rpc namespace in garbage collector and in event-listener

Author: bisgaard-itis

services/docker-compose.yml

@@ -953,7 +953,7 @@ services:
 
       WEBSERVER_HOST: ${WEBSERVER_HOST}
       WEBSERVER_PORT: ${WEBSERVER_PORT}
-      WEBSERVER_RPC_NAMESPACE: "null"
+      WEBSERVER_RPC_NAMESPACE: ${WEBSERVER_HOST}
 
       DIRECTOR_V2_HOST: ${DIRECTOR_V2_HOST}
       DIRECTOR_V2_PORT: ${DIRECTOR_V2_PORT}
@@ -1104,7 +1104,7 @@ services:
       WEBSERVER_PRODUCTS: ${WB_GC_PRODUCTS}
       WEBSERVER_PROJECTS: ${WB_GC_PROJECTS}
       WEBSERVER_PUBLICATIONS: ${WB_GC_PUBLICATIONS}
-      WEBSERVER_RPC_NAMESPACE: "null"
+      WEBSERVER_RPC_NAMESPACE: ${WEBSERVER_HOST}
       WEBSERVER_SCICRUNCH: ${WB_GC_SCICRUNCH}
       WEBSERVER_SOCKETIO: ${WB_GC_SOCKETIO}
       WEBSERVER_STATICWEB: ${WB_GC_STATICWEB}