docker-compose.yml

x-var:
  - &POSTGRES_USER
    postgres
  - &POSTGRES_PASSWORD
    default
  - &POSTGRES_DATABASE
    postgres

x-flyway-vars: &flyway-vars
  FLYWAY_URL: jdbc:postgresql://sampledb:5432/postgres
  FLYWAY_USER: *POSTGRES_USER
  FLYWAY_PASSWORD: *POSTGRES_PASSWORD
  FLYWAY_BASELINE_ON_MIGRATE: "true"

x-postgres-vars: &postgres-vars
  POSTGRES_HOST: sampledb
  POSTGRES_USER: *POSTGRES_USER
  POSTGRES_PASSWORD: *POSTGRES_PASSWORD
  POSTGRES_DATABASE: *POSTGRES_DATABASE

x-python-vars: &python-vars
  PIP_NO_CACHE_DIR: "false"
  PIP_DISABLE_PIP_VERSION_CHECK: "true"
  PIP_DEFAULT_TIMEOUT: 100
  POETRY_VERSION: 1.8.3
  POETRY_HOME: /opt/poetry
  POETRY_VIRTUALENVS_IN_PROJECT: "true"
  POETRY_NO_INTERACTION: 1
  PYSETUP_PATH: /application
  VENV_PATH: /application/.venv
  PYTHONDONTWRITEBYTECODE: 1
  PYTHONUNBUFFERED: 1
  PYTHONPATH: /application/app/src

services:
  housing-unit-tests:
    profiles: ["test"]
    image: python:3.12
    container_name: housing-unit-tests
    entrypoint: /application/run-unit-tests.sh
    volumes: [".:/application", "/application/.venv"]
  
  database:
    image: postgres:15
    container_name: sampledb
    environment:
      <<: *postgres-vars
    healthcheck:
      test: ["CMD", "pg_isready", "-U", *POSTGRES_USER]
    ports: ["5432:5432"]

  housing-migration:
    image: flyway/flyway:10
    container_name: housing-migration
    command: info migrate info
    volumes: ["./db/migrations:/flyway/sql:ro"]
    environment:
      <<: *flyway-vars
      FLYWAY_DEFAULT_SCHEMA: housing
    depends_on:
      database:
        condition: service_healthy

  housing-api:
 #   image: ghcr.io/vancwo/sample-api:main # If you want to use a prebuilt docker image, uncomment this and remove the build: key
    build:
      context: .
      dockerfile: Dockerfile
    container_name: housing-api
    environment:
      <<: [*postgres-vars, *python-vars]
    ports: ["3003:3000"]
    depends_on:
      housing-migration:
        condition: service_started