version: "2.1"

volumes:
  zm_images:
  zm_tokens:
  mariadb:
  duplicati:

services:
  zoneminder:
    build: zoneminder
    privileged: true
    ports:
      - 80:80/tcp
      - 9000:9000/tcp
    volumes:
      - zm_images:/var/cache/zoneminder/images
      - zm_tokens:/var/lib/zmeventnotification/push
    environment:
      ZM_DB_HOST: mariadb
      ZM_DB_NAME: zm
      ZM_DB_USER: zmuser
      ZM_DB_PASS: zmpass
    tmpfs:
      - /var/log
      - /var/cache/zoneminder/temp
      - /var/cache/zoneminder/cache
    shm_size: 2048M
    depends_on:
      - mariadb

  # https://hub.docker.com/_/mariadb/
  mariadb:
    build: mariadb
    volumes:
      - mariadb:/var/lib/mysql
  
  # https://hub.docker.com/_/mariadb/
  sqldump:
    build: mariadb
    command: "/sqldump.sh"
    environment:
      MYSQL_DATABASE: zm
    volumes:
      - mariadb:/var/lib/mysql
    depends_on:
      - mariadb

  # https://hub.docker.com/r/linuxserver/duplicati
  duplicati:
    image: linuxserver/duplicati
    environment:
      PUID: "0"
      PGID: "0"
      CLI_ARGS: --webservice-interface=any
    ports:
      - 8200:8200/tcp
    volumes:
      - duplicati:/config
      - zm_images:/source/zm_images
      - zm_tokens:/source/zm_tokens
      - mariadb:/source/mariadb