version: '3'
services:
  joplin:
    image: joplin/server:2
    container_name: joplin
    restart: unless-stopped
    depends_on:
      - joplin_db
    networks:
      - web
      - joplin
    labels:
      - traefik.http.routers.joplin.rule=Host(`joplin.jafner.net`)
      - traefik.http.routers.joplin.tls.certresolver=lets-encrypt
      - traefik.http.services.joplin.loadbalancer.server.port=22300
  joplin_db:
    image: postgres:13.1
    container_name: joplin_db
    restart: unless-stopped
    volumes:
      - ${DOCKER_DATA}/db:/var/lib/postresql/data
    networks:
      - joplin

networks:
  joplin:
  web: 
    external: true