version: '3.4'

x-template: &php
  build:
    context: .
    dockerfile: build/php/Dockerfile
  networks:
    - forum
  depends_on:
    - postgres
  volumes:
    - .:/opt/app:delegated
  env_file:
    - .env

services:
  nginx:
    image: nginx:1.21-alpine
    container_name: forum_nginx
    restart: unless-stopped
    networks:
      - forum
    depends_on:
      - backend
    volumes:
      - ./:/opt/app
      - ./build/nginx/config:/etc/nginx/conf.d
    ports:
      - "3134:80"

  postgres:
    image: postgres:12
    container_name: forum_postgres
    restart: unless-stopped
    networks:
      - forum
    volumes:
      - ./storage/postgres-data:/var/lib/postgresql/data
    env_file:
      - .env

  backend:
    <<: *php
    container_name: forum_backend

networks:
  forum:
    driver: "bridge"
    driver_opts:
      com.docker.network.driver.mtu: 1400