changes

things/rocketchat/docker-compose.yml

 version: '2.4'
-networks:
-  default:
-    external:
-      name: nginx_default
 services:
-  rocketchat:
+  myrocketchat:
     image: registry.rocket.chat/rocketchat/rocket.chat:3.16.0
     command: >
       bash -c
@@ -16,29 +12,28 @@ services:
         done; (exit $$s)"
     restart: always
     volumes:
-      - ./uploads:/app/uploads
+      - ./myrocketchat/uploads:/app/uploads
     environment:
       - PORT=3000
-      - ROOT_URL=https://chat.momobako.com
-      - MONGO_URL=mongodb://rocketchat-mongo:27017/rocketchat
-      - MONGO_OPLOG_URL=mongodb://rocketchat-mongo:27017/local?replSet=rs0
+      - ROOT_URL=https://myrocketchat.momobako.com
+      - MONGO_URL=mongodb://myrocketchat-mongo:27017/rocketchat
+      - MONGO_OPLOG_URL=mongodb://myrocketchat-mongo:27017/local?replSet=rs0
+    depends_on:
+      - myrocketchat-mongo
 
-  rocketchat-mongo:
+  myrocketchat-mongo:
     image: mongo:4.0
     restart: always
     volumes:
-     - ./data/db:/data/db
-     #- ./data/dump:/dump
+     - ./myrocketchat/data/db:/data/db
     command: mongod --smallfiles --oplogSize 128 --replSet rs0 --storageEngine=mmapv1
 
-  # this container's job is just run the command to initialize the replica set.
-  # it will run the command and remove himself (it will not stay running)
-  rocketchat-mongo-init-replica:
+  myrocketchat-mongo-init-replica:
     image: mongo:4.0
     command: >
       bash -c
         "for i in `seq 1 30`; do
-          mongo rocketchat-mongo/rocketchat --eval \"
+          mongo myrocketchat-mongo/rocketchat --eval \"
             rs.initiate({
               _id: 'rs0',
               members: [ { _id: 0, host: 'localhost:27017' } ]})\" &&
@@ -47,4 +42,4 @@ services:
           sleep 5;
         done; (exit $$s)"
     depends_on:
-      - rocketchat-mongo
+      - myrocketchat-mongo