Set up docker with bookstack and nginx_proxy_manager

docker-compose.yml

---
version: "2"
services:
  bookstack:
    image: lscr.io/linuxserver/bookstack
    container_name: bookstack
    environment:
      - PUID=1000
      - PGID=1000
      - APP_URL=http://<yoururl>:6875
      - DB_HOST=bookstack_db
      - DB_USER=bookstack
      - DB_PASS=bookstack
      - DB_DATABASE=bookstackapp
    volumes:
      - ./bookstackdata:/config
    ports:
      - 6875:80
    restart: unless-stopped
    depends_on:
      - bookstack_db
  bookstack_db:
    image: lscr.io/linuxserver/mariadb
    container_name: bookstack_db
    environment:
      - PUID=1000
      - PGID=1000
      - MYSQL_ROOT_PASSWORD=bookstackroot
      - TZ=Europe/Warsaw
      - MYSQL_DATABASE=bookstackapp
      - MYSQL_USER=bookstack
      - MYSQL_PASSWORD=bookstack
    volumes:
      - ./bookstackdbdata:/config
    ports:
      - 3306:3306
    restart: unless-stopped
  proxy:
    image: 'jc21/nginx-proxy-manager:latest'
    container_name: nginx_proxy_manager
    ports:
      # Public HTTP Port:
      - '80:80'
      # Public HTTPS Port:
      - '443:443'
      # Admin Web Port:
      - '81:81'
    environment:
      # If you would rather use Sqlite uncomment this
      # and remove all DB_MYSQL_* lines above
      DB_SQLITE_FILE: "/data/database.sqlite"
      # Uncomment this if IPv6 is not enabled on your host
      # DISABLE_IPV6: 'true'
    volumes:
      - ./proxy/data:/data
      - ./proxy/letsencrypt:/etc/letsencrypt
    restart: unless-stopped

networks:
  default:
    external:
      name: web