docker-compose.yml

version: '3.2'

services:

  postgres:
      image: postgres:10
      container_name: booker_postgres
      volumes:
        - "/var/run/postgres/postgres.sock:/var/run/postgres/postgres.sock"
        - "dbdata:/var/lib/postgresql/data"
      environment:
        - POSTGRES_USER=${DB_USER}
        - POSTGRES_PASSWORD=${DB_PASSWORD}
        - POSTGRES_DB=${DB_DATABASE}
      expose:
        - "${DB_PORT}"
      ports:
        - ${DB_PORT}:${DB_PORT}
      command:
        -p ${DB_PORT}
      healthcheck:
        test: pg_isready -U ${DB_USER} -t 10
        interval: 1s
        timeout: 10s
        retries: 100
      networks:
        - finteh-network

  booker:
    build: .
    container_name: booker
    volumes:
      - ./:/booker
    command: >
      bash -c "pipenv run alembic upgrade head
      && pipenv run python . "
    ports:
      - '${HTTP_PORT_HOST}:${HTTP_PORT}'
    expose:
      - "${HTTP_PORT}"
    depends_on:
      - postgres
    networks:
      - finteh-network

volumes:
  dbdata:

networks:
  finteh-network:
    external: true