---
version: "3.8"
services:
  app:
    image: ${IMAGE:-docker.chaos.expert/engelsystem/engelsystem/engelsystem}:${TAG:-latest}
    environment:
      - MYSQL_HOST=db
      - MYSQL_USER=engelsystem
      - MYSQL_PASSWORD
      - MYSQL_PASSWORD_FILE=/run/secrets/db_password
      - MYSQL_DATABASE=engelsystem
      - CONTACT_EMAIL
      - SETUP_ADMIN_PASSWORD
      - SETUP_ADMIN_PASSWORD_FILE=/run/secrets/admin_password
      - THEME
      - GOODIE_TYPE
      - ENABLE_VOUCHER
      - DEFAULT_LOCALE
    networks:
      - database
      - proxy
    depends_on:
      - db
    secrets:
      - db_password
      - admin_password
    deploy:
      restart_policy:
        condition: on-failure
      labels:
        - "traefik.enable=true"
        - "traefik.docker.network=proxy"
        - "traefik.http.services.${STACK_NAME}.loadbalancer.server.port=80"
        - "traefik.http.routers.${STACK_NAME}.rule=Host(`${DOMAIN}`${EXTRA_DOMAINS})"
        - "traefik.http.routers.${STACK_NAME}.tls.certresolver=${LETS_ENCRYPT_ENV}"
        - "traefik.http.routers.${STACK_NAME}.entrypoints=web-secure"
        - "traefik.http.routers.${STACK_NAME}.middlewares=${STACK_NAME}-redirect"
        - "traefik.http.middlewares.${STACK_NAME}-redirect.redirectscheme.scheme=https"
        - "traefik.http.middlewares.${STACK_NAME}-redirect.redirectscheme.permanent=true"
        - "coop-cloud.${STACK_NAME}.version=0.1.0"
        - "backupbot.backup=true"
    configs:
      - source: engelsystem_entrypoint
        target: /abra-entrypoint.sh
        mode: 0555
    entrypoint: /abra-entrypoint.sh

  db:
    image: mariadb:11.3
    environment:
      MYSQL_DATABASE: engelsystem
      MYSQL_USER: engelsystem
      MYSQL_PASSWORD_FILE: /run/secrets/db_password
      MYSQL_ROOT_PASSWORD_FILE: /run/secrets/db_root_password
      MYSQL_INITDB_SKIP_TZINFO: "yes"
    volumes:
      - db:/var/lib/mysql
    networks:
      - database
    secrets:
      - db_root_password
      - db_password
    deploy:
      labels:
        backupbot.backup: "true"
        backupbot.backup.pre-hook: "sh -c 'mariadb-dump --single-transaction -u root -p\"$$(cat /run/secrets/db_root_password)\" engelsystem | gzip > /var/lib/mysql/dump.sql.gz'"
        backupbot.backup.path: "/var/lib/mysql/dump.sql.gz"
        backupbot.backup.post-hook: "rm -f /var/lib/mysql/dump.sql.gz"
        backupbot.restore: "true"
        backupbot.restore.post-hook: "sh -c 'gzip -d /var/lib/mysql/dump.sql.gz && mariadb -u root -p\"$$(cat /run/secrets/db_root_password)\" engelsystem < /var/lib/mysql/dump.sql && rm -f /var/lib/mysql/dump.sql'"


volumes:
  db: {}

secrets:
  db_password:
    external: true
    name: ${STACK_NAME}_db_password_${DB_PASSWORD_VERSION}
  db_root_password:
    external: true
    name: ${STACK_NAME}_db_root_password_${DB_ROOT_PASSWORD_VERSION}
  admin_password:
    external: true
    name: ${STACK_NAME}_admin_password_${ADMIN_PASSWORD_VERSION}

networks:
  database:
  proxy:
    external: true

configs:
  engelsystem_entrypoint:
    name: ${STACK_NAME}_engelsystem_entrypoint_${ENGELSYSTEM_ENTRYPOINT_VERSION}
    file: entrypoint.sh