version: '3'

# We put everything in a seperate network so it doesn't matter
# that the passwords in this file are simple and known - you can't access it.
networks:
  zabbix: {}

services:
  postgres-server:
    image: {{ const.image.postgres }}
    container_name: postgres-server
    environment:
      - POSTGRES_PASSWORD=postgres
      - PGDATA=/data/pgdata
    restart: always
    volumes:
      - {{ homedir }}/data:/data
      - /etc/timezone:/etc/timezone:ro
      - /etc/localtime:/etc/localtime:ro
      - {{ homedir }}/appdefinition/dbsetup.sh:/docker-entrypoint-initdb.d/dbsetup.sh
    healthcheck:
      test: psql -U postgres -c "select version();" || exit 1
      interval: 5s
      timeout: 2s
      retries: 3
  zabbix:
    image: {{ const.image.zabbix }}
    container_name: zabbix
    restart: always
    volumes:
      - /etc/timezone:/etc/timezone:ro
      - /etc/localtime:/etc/localtime:ro
    environment:
      - POSTGRES_USER=zabbix
      - POSTGRES_PASSWORD=zabbix
      - POSTGRES_DB=zabbix
      - DB_SERVER_HOST=postgres-server
      - TZ=Europe/Brussels
    depends_on:
      postgres-server:
        condition: service_healthy
        restart: true
    init: true
  web:
    image: {{ const.image.web }}
    container_name: web
    environment:
      - POSTGRES_USER=zabbix
      - POSTGRES_PASSWORD=zabbix
      - POSTGRES_DB=zabbix
      - DB_SERVER_HOST=postgres-server
      - ZBX_SERVER_HOST=zabbix
      - PHP_TZ=Europe/Brussels
      - TZ=Europe/Brussels
    restart: always
    depends_on:
      postgres-server:
        condition: service_healthy
        restart: true
    ports:
      - '127.0.0.1:{{ ports.web }}:8080'