Q: How to add additional network via docker-compose.yml?

jupyterhub / jupyterhub-deploy-docker

Reference deployment of JupyterHub with docker

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Q: How to add additional network via docker-compose.yml? #114

Closed Dmfama20 closed 2 years ago

Dmfama20 commented 2 years ago

Hi, I tried to add an additional network via docker-compose.yml. So I added the lines

 networks:
      - web

and

networks:
  web:
    external: true
  default:
    external:
      name: ${DOCKER_NETWORK_NAME}

Unfortunately, this seems to override the standard docker-hub-network such that docker-hub is not able to connect to the db. So, how is it possible to add an additional network? (Background: I want to run docker-hub behind my reverse-proxy (traefik), which uses the network "web") TIA! Alex

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