services:
  zammad-postgresql:
    image: postgres:${POSTGRES_VERSION:-17.5-alpine}
    restart: ${ZAMMAD_RESTART:-always}
    volumes:
      - ${VOL_PATH:-/data}/zammad/postgresql:/var/lib/postgresql/data
    environment:
      - POSTGRES_DB=${POSTGRES_DB:-zammad_production}
      - POSTGRES_USER=${POSTGRES_USER:-zammad}
      - POSTGRES_PASSWORD=${POSTGRES_PASS:-zammad}
    networks:
      - internal

  zammad-redis:
    image: redis:${REDIS_VERSION:-7.4.5-alpine}
    restart: ${ZAMMAD_RESTART:-always}
    volumes:
      - ${VOL_PATH:-/data}/zammad/redis:/data
    networks:
      - internal

  zammad-memcached:
    image: memcached:${MEMCACHE_VERSION:-1.6.39-alpine}
    restart: ${ZAMMAD_RESTART:-always}
    volumes:
      - ${VOL_PATH:-/data}/zammad/memcached:/data
    networks:
      - internal
    command: memcached -m 256M

  zammad-elasticsearch:
    image: elasticsearch:${ELASTICSEARCH_VERSION:-8.19.2}
    restart: ${ZAMMAD_RESTART:-always}
    volumes:
      - ${VOL_PATH:-/data}/zammad/elasticsearch:/usr/share/elasticsearch/data
    environment:
      - discovery.type=single-node
      - xpack.security.enabled=false
      - ES_JAVA_OPTS=${ELASTICSEARCH_JAVA_OPTS:--Xms1g -Xmx1g}
    networks:
      - internal

  zammad-init:
    image: ${ZAMMAD_IMAGE:-ghcr.io/zammad/zammad:latest}
    restart: on-failure
    volumes:
      - ${VOL_PATH:-/data}/zammad/storage:/opt/zammad/storage
    environment:
      - TZ=${TZ:-America/Vancouver}
      - MEMCACHE_SERVERS=${MEMCACHE_SERVERS:-zammad-memcached:11211}
      - POSTGRESQL_DB=${POSTGRES_DB:-zammad_production}
      - POSTGRESQL_HOST=${POSTGRES_HOST:-zammad-postgresql}
      - POSTGRESQL_USER=${POSTGRES_USER:-zammad}
      - POSTGRESQL_PASS=${POSTGRES_PASS:-zammad}
      - POSTGRESQL_PORT=${POSTGRES_PORT:-5432}
      - POSTGRESQL_OPTIONS=${POSTGRESQL_OPTIONS:-?pool=50}
      - POSTGRESQL_DB_CREATE=${POSTGRESQL_DB_CREATE:-true}
      - REDIS_URL=${REDIS_URL:-redis://zammad-redis:6379}
      - ELASTICSEARCH_ENABLED=${ELASTICSEARCH_ENABLED:-true}
      - ELASTICSEARCH_SCHEMA=http
      - ELASTICSEARCH_HOST=${ELASTICSEARCH_HOST:-zammad-elasticsearch}
      - ELASTICSEARCH_PORT=${ELASTICSEARCH_PORT:-9200}
      - NGINX_PORT=${NGINX_PORT:-8080}
      - NGINX_SERVER_NAME=${NGINX_SERVER_NAME:-_}
      - NGINX_SERVER_SCHEME=$scheme
    networks:
      - internal
    depends_on:
      - zammad-postgresql
      - zammad-redis
      - zammad-memcached
      - zammad-elasticsearch
    command: ["zammad-init"]
    user: 0:0

  zammad-railsserver:
    image: ${ZAMMAD_IMAGE:-ghcr.io/zammad/zammad:latest}
    restart: ${ZAMMAD_RESTART:-always}
    volumes:
      - ${VOL_PATH:-/data}/zammad/storage:/opt/zammad/storage
    environment:
      - TZ=${TZ:-America/Vancouver}
      - MEMCACHE_SERVERS=${MEMCACHE_SERVERS:-zammad-memcached:11211}
      - POSTGRESQL_DB=${POSTGRES_DB:-zammad_production}
      - POSTGRESQL_HOST=${POSTGRES_HOST:-zammad-postgresql}
      - POSTGRESQL_USER=${POSTGRES_USER:-zammad}
      - POSTGRESQL_PASS=${POSTGRES_PASS:-zammad}
      - POSTGRESQL_PORT=${POSTGRES_PORT:-5432}
      - POSTGRESQL_OPTIONS=${POSTGRESQL_OPTIONS:-?pool=50}
      - REDIS_URL=${REDIS_URL:-redis://zammad-redis:6379}
      - ELASTICSEARCH_ENABLED=${ELASTICSEARCH_ENABLED:-true}
      - ELASTICSEARCH_SCHEMA=http
      - ELASTICSEARCH_HOST=${ELASTICSEARCH_HOST:-zammad-elasticsearch}
      - ELASTICSEARCH_PORT=${ELASTICSEARCH_PORT:-9200}
      - NGINX_PORT=${NGINX_PORT:-8080}
      - NGINX_SERVER_NAME=${NGINX_SERVER_NAME:-_}
      - RAILS_TRUSTED_PROXIES=${RAILS_TRUSTED_PROXIES:-"['127.0.0.1', '::1']"}
    networks:
      - internal
    depends_on:
      - zammad-postgresql
      - zammad-redis
      - zammad-memcached
      - zammad-elasticsearch
    command: ["zammad-railsserver"]

  zammad-scheduler:
    image: ${ZAMMAD_IMAGE:-ghcr.io/zammad/zammad:latest}
    restart: ${ZAMMAD_RESTART:-always}
    volumes:
      - ${VOL_PATH:-/data}/zammad/storage:/opt/zammad/storage
    environment:
      - TZ=${TZ:-America/Vancouver}
      - MEMCACHE_SERVERS=${MEMCACHE_SERVERS:-zammad-memcached:11211}
      - POSTGRESQL_DB=${POSTGRES_DB:-zammad_production}
      - POSTGRESQL_HOST=${POSTGRES_HOST:-zammad-postgresql}
      - POSTGRESQL_USER=${POSTGRES_USER:-zammad}
      - POSTGRESQL_PASS=${POSTGRES_PASS:-zammad}
      - POSTGRESQL_PORT=${POSTGRES_PORT:-5432}
      - POSTGRESQL_OPTIONS=${POSTGRESQL_OPTIONS:-?pool=50}
      - REDIS_URL=${REDIS_URL:-redis://zammad-redis:6379}
      - ELASTICSEARCH_ENABLED=${ELASTICSEARCH_ENABLED:-true}
      - ELASTICSEARCH_SCHEMA=http
      - ELASTICSEARCH_HOST=${ELASTICSEARCH_HOST:-zammad-elasticsearch}
      - ELASTICSEARCH_PORT=${ELASTICSEARCH_PORT:-9200}
      - NGINX_PORT=${NGINX_PORT:-8080}
      - NGINX_SERVER_NAME=${NGINX_SERVER_NAME:-_}
    networks:
      - internal
    depends_on:
      - zammad-postgresql
      - zammad-redis
      - zammad-memcached
      - zammad-elasticsearch
    command: ["zammad-scheduler"]

  zammad-websocket:
    image: ${ZAMMAD_IMAGE:-ghcr.io/zammad/zammad:latest}
    restart: ${ZAMMAD_RESTART:-always}
    volumes:
      - ${VOL_PATH:-/data}/zammad/storage:/opt/zammad/storage
    environment:
      - TZ=${TZ:-America/Vancouver}
      - MEMCACHE_SERVERS=${MEMCACHE_SERVERS:-zammad-memcached:11211}
      - POSTGRESQL_DB=${POSTGRES_DB:-zammad_production}
      - POSTGRESQL_HOST=${POSTGRES_HOST:-zammad-postgresql}
      - POSTGRESQL_USER=${POSTGRES_USER:-zammad}
      - POSTGRESQL_PASS=${POSTGRES_PASS:-zammad}
      - POSTGRESQL_PORT=${POSTGRES_PORT:-5432}
      - POSTGRESQL_OPTIONS=${POSTGRESQL_OPTIONS:-?pool=50}
      - REDIS_URL=${REDIS_URL:-redis://zammad-redis:6379}
      - ELASTICSEARCH_ENABLED=${ELASTICSEARCH_ENABLED:-true}
      - ELASTICSEARCH_SCHEMA=http
      - ELASTICSEARCH_HOST=${ELASTICSEARCH_HOST:-zammad-elasticsearch}
      - ELASTICSEARCH_PORT=${ELASTICSEARCH_PORT:-9200}
      - NGINX_PORT=${NGINX_PORT:-8080}
      - NGINX_SERVER_NAME=${NGINX_SERVER_NAME:-_}
    networks:
      - internal
    depends_on:
      - zammad-postgresql
      - zammad-redis
      - zammad-memcached
      - zammad-elasticsearch
    command: ["zammad-websocket"]

  zammad-backup:
    image: ${ZAMMAD_IMAGE:-ghcr.io/zammad/zammad:latest}
    restart: ${ZAMMAD_RESTART:-always}
    volumes:
      - ${VOL_PATH:-/data}/zammad/backup:/var/tmp/zammad
      - ${VOL_PATH:-/data}/zammad/storage:/opt/zammad/storage:ro
    environment:
      - TZ=${TZ:-America/Vancouver}
      - MEMCACHE_SERVERS=${MEMCACHE_SERVERS:-zammad-memcached:11211}
      - POSTGRESQL_DB=${POSTGRES_DB:-zammad_production}
      - POSTGRESQL_HOST=${POSTGRES_HOST:-zammad-postgresql}
      - POSTGRESQL_USER=${POSTGRES_USER:-zammad}
      - POSTGRESQL_PASS=${POSTGRES_PASS:-zammad}
      - POSTGRESQL_PORT=${POSTGRES_PORT:-5432}
      - POSTGRESQL_OPTIONS=${POSTGRESQL_OPTIONS:-?pool=50}
      - REDIS_URL=${REDIS_URL:-redis://zammad-redis:6379}
      - ELASTICSEARCH_ENABLED=${ELASTICSEARCH_ENABLED:-true}
      - ELASTICSEARCH_SCHEMA=http
      - ELASTICSEARCH_HOST=${ELASTICSEARCH_HOST:-zammad-elasticsearch}
      - ELASTICSEARCH_PORT=${ELASTICSEARCH_PORT:-9200}
      - BACKUP_DIR=/var/tmp/zammad
      - BACKUP_TIME=${BACKUP_TIME:-03:00}
      - HOLD_DAYS=${HOLD_DAYS:-10}
      - NGINX_PORT=${NGINX_PORT:-8080}
      - NGINX_SERVER_NAME=${NGINX_SERVER_NAME:-_}
    networks:
      - internal
    depends_on:
      - zammad-postgresql
      - zammad-redis
      - zammad-memcached
      - zammad-elasticsearch
    command: ["zammad-backup"]
    user: 0:0

  zammad-nginx:
    image: ${ZAMMAD_IMAGE:-ghcr.io/zammad/zammad:latest}
    restart: ${ZAMMAD_RESTART:-always}
    volumes:
      - ${VOL_PATH:-/data}/zammad/storage:/opt/zammad/storage
    environment:
      - TZ=${TZ:-America/Vancouver}
      - MEMCACHE_SERVERS=${MEMCACHE_SERVERS:-zammad-memcached:11211}
      - POSTGRESQL_DB=${POSTGRES_DB:-zammad_production}
      - POSTGRESQL_HOST=${POSTGRES_HOST:-zammad-postgresql}
      - POSTGRESQL_USER=${POSTGRES_USER:-zammad}
      - POSTGRESQL_PASS=${POSTGRES_PASS:-zammad}
      - POSTGRESQL_PORT=${POSTGRES_PORT:-5432}
      - POSTGRESQL_OPTIONS=${POSTGRESQL_OPTIONS:-?pool=50}
      - REDIS_URL=${REDIS_URL:-redis://zammad-redis:6379}
      - ELASTICSEARCH_ENABLED=${ELASTICSEARCH_ENABLED:-true}
      - ELASTICSEARCH_SCHEMA=http
      - ELASTICSEARCH_HOST=${ELASTICSEARCH_HOST:-zammad-elasticsearch}
      - ELASTICSEARCH_PORT=${ELASTICSEARCH_PORT:-9200}
      - NGINX_PORT=${NGINX_PORT:-8080}
      - NGINX_SERVER_NAME=${NGINX_SERVER_NAME:-_}
      - NGINX_SERVER_SCHEME=$scheme
      - RAILS_TRUSTED_PROXIES=${RAILS_TRUSTED_PROXIES:-"['127.0.0.1', '::1']"}
    ports:
      - "${ZAMMAD_PORT:-8080}:${NGINX_PORT:-8080}"
    networks:
      - proxy
      - internal
    depends_on:
      - zammad-railsserver
    command: ["zammad-nginx"]

networks:
  proxy:
    external: true
  internal: