add container to bridge

docker-compose.yml

@@ -16,3 +16,11 @@ services:
         max-file: "5"
     volumes:
        - /srv/pmpc-cred:/srv/cred:ro
+
+  connect-bridge:
+    image: docker:dind
+    volumes:
+     - /var/run/docker.sock:/var/run/docker.sock
+    depends_on:
+       - pmpc
+    command: sh -c 'docker network connect bridge pmpc'