bookstack.yml

# Bookstack Recipe
# /share/appdata/config/diskover/bookstack.yml
version: "3.4"

services:
  app:
    image: solidnerd/bookstack:latest
    environment:
      - SESSION_SECURE_COOKIE=true
      # Database Configuration
      - DB_HOST=db:3306
      - DB_DATABASE=bookstackdb
      - DB_USERNAME=bookstack
      - DB_PASSWORD=<dbpassword>
      # App configuration  #
      - APP_URL=https://bookstack.gkoerk.com
      - APP_ENV=production
      - APP_DEBUG=false
      - APP_KEY=base64:<hash>
      - APP_AUTO_LANG_PUBLIC=true
      - APP_TIMEZONE=America/Chicago
      # Mail Configuration
      - MAIL_DRIVER=smtp
      - MAIL_HOST=<mailhost>
      - MAIL_PORT=<port>
      - MAIL_ENCRYPTION=tls
      - MAIL_USERNAME=<username>
      - MAIL_PASSWORD=<mailpassword>
      # The "from" email address for outgoing email
      - MAIL_FROM=<emailaddress>
      - MAIL_FROM_NAME=<emailalias>
      # Redis configuration
      - CACHE_DRIVER=redis
      - SESSION_DRIVER=redis
      - REDIS_SERVERS=redis:6379:0
    volumes:
      - /share/appdata/bookstack/uploads:/var/www/bookstack/public/uploads
      - /share/appdata/bookstack/storage:/var/www/bookstack/storage/uploads
    networks:
      - internal
      - traefik_public
    deploy:
      labels:
        - "traefik.enable=true"
        - "traefik.http.routers.bookstack.rule=Host(`bookstack.gkoerk.com`)"
        - "traefik.http.services.bookstack.loadbalancer.server.port=8080"

  db:
    image: mariadb:10
    environment:
      - MYSQL_RANDOM_ROOT_PASSWORD=<root_secret_password>
      - MYSQL_DATABASE=bookstackdb
      - MYSQL_USER=bookstack
      - MYSQL_PASSWORD=<dbpassword>
    networks:
      - internal
    volumes:
      - /etc/localtime:/etc/localtime:ro
      - /share/runtime/bookstack/db:/var/lib/mysql

  db-backup:
    image: mariadb:10
    environment:
      # For database backup (keep 7 days daily backups)
      - MYSQL_PWD=<root_secret_password>
      - MYSQL_USER=root
      - BACKUP_NUM_KEEP=7
      - BACKUP_FREQUENCY=1d
    volumes:
      - /share/appdata/bookstack/database-dump:/dump
      - /etc/localtime:/etc/localtime:ro
    entrypoint: |
      bash -c 'bash -s <<EOF
      trap "break;exit" SIGHUP SIGINT SIGTERM
      sleep 2m
      while /bin/true; do
        mysqldump -h db --all-databases | gzip -c > /dump/dump_\`date +%d-%m-%Y"_"%H_%M_%S\`.sql.gz
        (ls -t /dump/dump*.sql.gz|head -n $$BACKUP_NUM_KEEP;ls /dump/dump*.sql.gz)|sort|uniq -u|xargs rm -- {}
        sleep $$BACKUP_FREQUENCY
      done
      EOF'
    networks:
      - internal

    redis:
      image: redis:alpine
      volumes:
        - /etc/localtime:/etc/localtime:ro
      networks:
        - internal

networks:
  traefik_public:
    external: true
  internal:
    driver: overlay
    ipam:
      config:
        - subnet: 172.16.33.0/24