- ansible docker images

- ansible play for cleaning hosts (apt autoremove)
- mondrian(incomplete)
- lock postgres to version 10
- update jenkins dockerfile

dockerfiles/services/jenkins/docker-compose.yml

@@ -17,6 +17,8 @@ services:
     ports:
       - "8080:8080"
       - "50000:50000"
+    environment:
+      - "JAVA_OPTS=-Dhudson.model.DirectoryBrowserSupport.CSP="
     deploy:
       mode: replicated
       replicas: 1