nextcloud-docker-compose.yml

version: '3'

services:
  db:
    image: postgres:alpine
    restart: always
    volumes:
      - db:/var/lib/postgresql/data
    env_file:
      - db.env
    networks:
      - nextcloud

  app:
    image: nextcloud:apache
    restart: always
    # ports:
    #  - 8080:80
    labels:
      - traefik.enable=true
      - traefik.docker.network=traefik

      # http service and router for nextcloud
      - traefik.http.routers.nextcloud_router_http.entryPoints=web
      - traefik.http.routers.nextcloud_router_http.service=nextcloud_service_http
      - traefik.http.routers.nextcloud_router_http.rule=Host("nextcloud.localhost")
      - traefik.http.services.nextcloud_service_http.loadbalancer.server.port=80

      # https service and router for nextcloud
      - traefik.http.routers.nextcloud_router_https.entryPoints=websecure
      - traefik.http.routers.nextcloud_router_https.rule=Host("nextcloud.localhost")
      - traefik.http.routers.nextcloud_router_https.tls.certresolver=myresolver
      - traefik.http.routers.nextcloud_router_https.tls=true
      - traefik.http.services.nextcloud_service_https.loadbalancer.server.port=80
      - traefik.http.routers.nextcloud_router_https.service=nextcloud_service_https

      # permanent http to https redirect
      - traefik.http.routers.nextcloud_router_http.middlewares=nextcloud_https_redirect
      - traefik.http.middlewares.nextcloud_https_redirect.redirectscheme.scheme=https
      - traefik.http.middlewares.nextcloud_https_redirect.redirectscheme.permanent=true
    volumes:
      - nextcloud:/var/www/html
    environment:
      - POSTGRES_HOST=db
      - NEXTCLOUD_TRUSTED_DOMAINS=nextcloud.localhost
    env_file:
      - db.env
    depends_on:
      - db
    networks:
      - traefik
      - nextcloud

volumes:
  db:
  nextcloud:

networks:
  traefik:
    external:
      name: traefik
  nextcloud: