MongoDB Charts (docker-compose)

docker-compose.yml

version: "3.3"

services:
  mongo:
    image: mongo:4.1.1
    restart: on-failure
    command: --wiredTigerCacheSizeGB 3
    ports:
      # Charts db is available under port 27018 to not block the default mongo port
      - "8082:8081"
      - "27018:27017"
    volumes:
      - ./data/db:/data/db

  charts:
    image: quay.io/mongodb/charts:v0.11.0
    hostname: charts
    ports:
      # host:container port mapping. If you want MongoDB Charts to be
      # reachable on a different port on the docker host, change this
      # to <port>:80, e.g. 8888:80.
      - 80:80
      - 443:443
    volumes:
      - ./data/keys:/mongodb-charts/volumes/keys
      - ./data/logs:/mongodb-charts/volumes/logs
      - ./data/db-certs:/mongodb-charts/volumes/db-certs
      - ./data/web-certs:/mongodb-charts/volumes/web-certs
    environment:
      # The presence of following 2 environment variables will enable HTTPS on Charts server.
      # All HTTP requests will be redirected to HTTPS as well.
      # To enable HTTPS, upload your certificate and key file to the web-certs volume,
      # uncomment the following lines and replace with the names of your certificate and key file.
      # CHARTS_HTTPS_CERTIFICATE_FILE: charts-https.crt
      # CHARTS_HTTPS_CERTIFICATE_KEY_FILE: charts-https.key

      # This environment variable controls the built-in support widget and
      # metrics collection in MongoDB Charts. To disable both, set the value
      # to "off". The default is "on".
      CHARTS_SUPPORT_WIDGET_AND_METRICS: "on"
      # Directory where you can upload SSL certificates (.pem format) which
      # should be considered trusted self-signed or root certificates when
      # Charts is accessing MongoDB servers with ?ssl=true
      SSL_CERT_DIR: /mongodb-charts/volumes/db-certs
      CHARTS_MONGODB_URI: mongodb://172.17.0.1:27018
    networks:
      - backend

networks:
  backend:

volumes:
  keys:
  logs:
  db-certs:
  web-certs:

It seems like MongoDB Charts isn't able to handle internal routing if it is exposed to ports other than 80 or 443.

Sorry, the gist was only a reminder and is based on the documentation (i think), but Mongo Charts was not up for task, so I haven't used it.
Do not think that I encountered this error thou.

if i expose docker in ngnix behind /mongochart it is failing to load javascript and css

How "hostname" property should be used? i was guessing it would set the server uri on javascript connections to backend of MongoDB Charts, but when i try to login it shows an error:

(TRANSPORT_ERROR): the request transport encountered an error communicating with Stitch: Network request failed

I am deploying the docker on an ubuntu server behind nginx with https, proxy passing to 8080 port which was already binded on docker-compose file to port 80 of container.

version: "3.3"

services:
  mongo:
    image: mongo:4.1.1
    container_name: mongotest
    restart: on-failure
    command: --wiredTigerCacheSizeGB 3
    ports:

      - "8082:8081"
      - "27017:27017"
    volumes:
      - ./data/db:/data/db

  charts:
    image: quay.io/mongodb/charts:v0.11.0
    hostname: charts
    ports:

      - 80:80
      
    volumes:
      - ./data/keys:/mongodb-charts/volumes/keys
      - ./data/logs:/mongodb-charts/volumes/logs
      - ./data/db-certs:/mongodb-charts/volumes/db-certs
      - ./data/web-certs:/mongodb-charts/volumes/web-certs
    environment:

      CHARTS_SUPPORT_WIDGET_AND_METRICS: "on"

      SSL_CERT_DIR: /mongodb-charts/volumes/db-certs
      CHARTS_MONGODB_URI: mongodb://mongotest:27017


volumes:
  keys:
  logs:
  db-certs:
  web-certs: