version: '3'

# set database password in .env
# please don't use quote (') or (") symbols in variables

services:
  db:
    image: postgres:12-alpine
    restart: unless-stopped
    volumes:
      - db:/var/lib/postgresql/data
    environment:    
      - POSTGRES_PASSWORD=${POSTGRES_PASSWORD}
      - POSTGRES_USER=${POSTGRES_USER}

  app:
    build: 
      context:
        ./app
      args:
        - OWNER_UID=${OWNER_UID}
        - OWNER_GID=${OWNER_GID}
    restart: unless-stopped
    environment:
      - DB_TYPE=pgsql
      - DB_HOST=db
      - DB_NAME=${POSTGRES_USER}
      - DB_USER=${POSTGRES_USER}
      - DB_PASS=${POSTGRES_PASSWORD}
      - OWNER_UID=${OWNER_UID}
      - OWNER_GID=${OWNER_GID}
      - SELF_URL_PATH=http://localhost:8280/tt-rss
    volumes:
      - html:/var/www/html
    depends_on:
      - db

  web:
    build: ./web
    restart: unless-stopped
    ports:
      - 8280:80
    volumes:
      - html:/var/www/html:ro
    depends_on:
      - app

volumes:
  db:
  html: