docker-compose.test.yml

# Self-contained test stack: MariaDB (with tz tables) + Redis + the app's test
# image. Run the full suite with:
#
#   docker compose -f docker-compose.test.yml up --build --abort-on-container-exit
#
# Or a single file/test:
#
#   docker compose -f docker-compose.test.yml run --rm --build test pytest pykeg/core/models_test.py
#
# Tear down (volumes included) when done:
#
#   docker compose -f docker-compose.test.yml down -v

services:
  db:
    build: ./testing/db
    environment:
      MARIADB_ALLOW_EMPTY_ROOT_PASSWORD: "yes"
      MARIADB_DATABASE: kegbot_test
    tmpfs:
      # Keep the test DB on a RAM disk — faster and disposable.
      - /var/lib/mysql
    healthcheck:
      test: ["CMD", "healthcheck.sh", "--connect", "--innodb_initialized"]
      interval: 3s
      timeout: 5s
      retries: 20

  redis:
    image: redis:7.2
    healthcheck:
      test: ["CMD", "redis-cli", "ping"]
      interval: 3s
      timeout: 5s
      retries: 20

  test:
    build:
      context: .
      target: test
    environment:
      DATABASE_URL: mysql://root@db/kegbot_test
      REDIS_URL: redis://redis:6379/0
      KEGBOT_ENV: test
      KEGBOT_SECRET_KEY: test-secret-key
      # Tests assert absolute media URLs under the host that KEGBOT_BASE_URL
      # defaults to under pytest (test.example.com). Without an absolute
      # KEGBOT_MEDIA_URL, MEDIA_URL stays "/media/" and api_test.test_pictures
      # fails. Mirrors the production guidance to set KEGBOT_MEDIA_URL behind a
      # proxy (see CLAUDE.md).
      KEGBOT_MEDIA_URL: http://test.example.com/media/
    depends_on:
      db:
        condition: service_healthy
      redis:
        condition: service_healthy