version: '3'

networks:
  proxy:
    external: true

services:
  zammad-elasticsearch:
    container_name: zammad-elasticsearch
    mem_limit: 6g
    healthcheck:
      test: curl -s http://localhost:9200 --output /dev/null || exit 1
      interval: 60s
      timeout: 10s
      retries: 30

  zammad-nginx:
    container_name: zammad-nginx
    env_file: stack.env
    healthcheck:
      test: curl --fail http://localhost:8080 || exit 1
      interval: 60s
      retries: 30
      start_period: 20s
      timeout: 10s
    labels:
      - "traefik.enable=true"
      - "traefik.docker.network=proxy"
      - "traefik.http.routers.zammad.rule=Host(`${ZAMMAD_DOMAIN}`)"
      - "traefik.http.routers.zammad.entrypoints=websecure"
      - "traefik.http.routers.zammad.tls.certresolver=letsencrypt"
      - "traefik.http.services.zammad.loadbalancer.server.port=8080"
    networks:
      - proxy
      - default

  zammad-postgresql:
    container_name: zammad-postgresql
    env_file: stack.env
    healthcheck:
      test: ["CMD-SHELL", "pg_isready"]
      interval: 60s
      timeout: 10s
      retries: 30

  zammad-init:
    container_name: zammad-init
    environment:
      - POSTGRES_DB=${POSTGRES_DB}
      - POSTGRES_USER=${POSTGRES_USER}
      - POSTGRES_PASSWORD=${POSTGRES_PASS}
    env_file: stack.env

  zammad-memcached:
    container_name: zammad-memcached

  zammad-railsserver:
    container_name: zammad-railsserver
    env_file: stack.env
    volumes:
      - ${APP_DATA}/zammad/config/database.yml:/opt/zammad/config/database.yml

  zammad-redis:
    container_name: zammad-redis
    healthcheck:
      test: ["CMD-SHELL", "redis-cli ping | grep PONG"]
      interval: 60s
      timeout: 30s
      retries: 10

  zammad-scheduler:
    container_name: zammad-scheduler

  zammad-websocket:
    container_name: zammad-websocket