###############################################################################
# The test suite, against Postgres.
#
# Worth having as its own file because of one specific risk: this application
# stores translations, slugs and image variants in JSON columns and queries
# them by path — `where("slug->es", …)` — in about forty places, and until this
# stack existed all of it had only ever run on SQLite. The three databases
# agree on the syntax and not always on the behaviour.
#
#   docker compose -f docker-compose.test.yml run --rm test
#
# Everything is thrown away afterwards: no volume, no persistence, nothing
# shared with the production stack.
###############################################################################

services:
  test:
    build:
      context: .
      dockerfile: Dockerfile
      target: test
    environment:
      APP_ENV: testing
      APP_KEY: base64:AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA=
      APP_DEBUG: "true"

      DB_CONNECTION: pgsql
      DB_HOST: postgres-test
      DB_PORT: 5432
      DB_DATABASE: testing
      DB_USERNAME: testing
      DB_PASSWORD: testing

      CACHE_STORE: array
      SESSION_DRIVER: array
      QUEUE_CONNECTION: sync
      MAIL_MAILER: array

      APP_LOCALE: es
      APP_FALLBACK_LOCALE: es

      # The identity server is faked in every test; these only have to exist.
      PIREON_SERVER: https://oauth.pireon.test
      PIREON_CLIENT_ID: test-client-id
      PIREON_CLIENT_SECRET: test-client-secret
      PIREON_REDIRECT_URI: http://localhost/auth/callback

      # Nothing here talks to the database until it is ready, and the
      # entrypoint's own wait is what makes `run` reliable.
      RUN_MIGRATIONS: "false"
    depends_on:
      postgres-test:
        condition: service_healthy
    command:
      - sh
      - -c
      - |
        php artisan config:clear --quiet
        php artisan test

  postgres-test:
    image: postgres:17-alpine
    environment:
      POSTGRES_DB: testing
      POSTGRES_USER: testing
      POSTGRES_PASSWORD: testing
      POSTGRES_INITDB_ARGS: "--encoding=UTF8 --locale=C"

    # In memory: this database exists for the length of one test run.
    tmpfs:
      - /var/lib/postgresql/data
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U testing -d testing"]
      interval: 5s
      timeout: 3s
      retries: 10