Traefik-Infrastucture (Traefik + Nextcloud on Postgres + NO HTTPS )

nextcloud-docker-compose.yml

version: "3.9"

services:
  db:
    image: postgres:13.2
    container_name: nextcloud-database
    restart: always
    volumes:
      - ./nextcloud-database:/var/lib/postgresql/data
    environment:
      - POSTGRES_DB=nextclouddb
      - POSTGRES_USER=nextcloud
      - POSTGRES_PASSWORD=vahdoaz9Sasai8ooPhe0cai7taiwei4r
    networks:
      - nextcloud-internal

  nextcloud-app:
    image: nextcloud:21
    container_name: nextcloud
    restart: always
    depends_on:
      - db
    volumes:
      - ./nextcloud-data:/var/www/html
    environment:
      - POSTGRES_HOST=db
      - POSTGRES_DB=nextclouddb
      - POSTGRES_USER=nextcloud
      - POSTGRES_PASSWORD=vahdoaz9Sasai8ooPhe0cai7taiwei4r
    networks:
      - traefik-gateway
      - nextcloud-internal
    labels:
      - "traefik.enable=true"
      - "traefik.http.routers.nextcloud.rule=Host(`subdomain.domain.tld`)"
      - "traefik.http.routers.nextcloud.entrypoints=web"
      - "traefik.http.services.nextcloud-app.loadbalancer.server.port=80"
      - "traefik.docker.network=traefik-gateway"

networks:
  nextcloud-internal:
    external: false
  traefik-gateway:
    external: true

traefik-docker-compose.yml

version: "3.9"

services:
  reverse-proxy:
    # The official v2 Traefik docker image
    image: "traefik:v2.4"
    container_name: "traefik"
    # Enables the web UI and tells Traefik to listen to docker
    command: 
      - "--log.level=DEBUG"
      - "--api.insecure=true"
      - "--providers.docker=true"
      - "--providers.docker.exposedbydefault=false"
      - "--entrypoints.web.address=:80"
    ports:
      # The HTTP port
      - "80:80"
      # The Web UI (enabled by --api.insecure=true)
      - "8080:8080"
    volumes:
      # So that Traefik can listen to the Docker events
      - /var/run/docker.sock:/var/run/docker.sock
    networks:
      - traefik-gateway

networks:
  traefik-gateway:
    external: true