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Joined 10 months ago
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Cake day: January 2nd, 2024

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  • Here’s the secret to stuff like this:

    Run a single reverse proxy / edge router for all of your containerised services.

    I recommend Traefik - https://gitlab.com/Matt.Jolly/traefik-grafana-prometheus-docker

    You can configure services with labels attached to the container and (almost) never expose ports directly. It also lets you host an arbitrary number of services listening on 80/443.

    An example config might look like this:

    # docker-compose.yml
    version: '3.9'
    
    services:
      bitwarden:
        image: vaultwarden/server:latest
        restart: always
        volumes:
          - /data/vaultwarden/:/data
        environment:
    #      - ADMIN_TOKEN=
          - WEBSOCKET_ENABLED=true
        networks:
          - proxy
        labels:
          - traefik.enable=true
          - traefik.http.routers.bitwarden-ui-https.tls.certresolver=letsencrypt
          - traefik.http.middlewares.redirect-https.redirectScheme.scheme=https
          - traefik.http.middlewares.redirect-https.redirectScheme.permanent=true
          - traefik.http.routers.bitwarden-ui-https.rule=Host(`my.domain.com`)
          - traefik.http.routers.bitwarden-ui-https.entrypoints=websecure
          - traefik.http.routers.bitwarden-ui-https.tls=true
          - traefik.http.routers.bitwarden-ui-https.service=bitwarden-ui
          - traefik.http.routers.bitwarden-ui-http.rule=Host(`my.domain.com`)
          - traefik.http.routers.bitwarden-ui-http.entrypoints=web
          - traefik.http.routers.bitwarden-ui-http.middlewares=redirect-https
          - traefik.http.routers.bitwarden-ui-http.service=bitwarden-ui
          - traefik.http.services.bitwarden-ui.loadbalancer.server.port=80
          - traefik.http.routers.bitwarden-websocket-https.rule=Host(`my.domain.com) && Path(`/notifications/hub`)
          - traefik.http.routers.bitwarden-websocket-https.entrypoints=websecure
          - traefik.http.routers.bitwarden-websocket-https.tls=true
          - traefik.http.routers.bitwarden-websocket-https.service=bitwarden-websocket
          - traefik.http.routers.bitwarden-websocket-http.rule=Host(`my.domain.com`) && Path(`/notifications/hub`)
          - traefik.http.routers.bitwarden-websocket-http.entrypoints=web
          - traefik.http.routers.bitwarden-websocket-http.middlewares=redirect-https
          - traefik.http.routers.bitwarden-websocket-http.service=bitwarden-websocket
          - traefik.http.services.bitwarden-websocket.loadbalancer.server.port=3012