version: '2'
services:
  postgres:
    image: postgres:9.5-alpine
    restart: always
    volumes:
      - ~/stringer:/var/lib/postgresql/data
    environment:
      - POSTGRES_PASSWORD=super_secret_password
      - POSTGRES_USER=db_user
      - POSTGRES_DB=stringer

  web:
    image: mockdeep/stringer
    build: .
    depends_on:
      - postgres
    restart: always
    ports:
      - 80:8080
    environment:
      - SECRET_TOKEN=YOUR_SECRET_TOKEN
      - PORT=8080
      - DATABASE_URL=postgres://db_user:super_secret_password@postgres:5432/stringer