# OpenZaak stack (S-01). Lean adaptation of the upstream open-zaak dev compose:
# db (PostGIS) + redis + a one-shot init (migrations) + the API + a celery worker.
# Dropped from upstream for leanness: nginx, celery-beat, flower, OTEL.
#
#   docker compose -f infra/openzaak/docker-compose.yml up -d --wait
#   curl -i http://localhost:8000/zaken/api/v1/zaken   # -> 401 (auth required)
#
# NOTE: image pinned to a tag (not :latest) once a known-good tag is chosen; see
# the catalogus-design ADR. Using a tag var with a sensible default for now.
services:
  oz-db:
    image: docker.io/postgis/postgis:17-3.5
    environment:
      POSTGRES_USER: openzaak
      POSTGRES_PASSWORD: openzaak
      POSTGRES_DB: openzaak
    command: postgres -c max_connections=300
    volumes:
      - oz-db:/var/lib/postgresql/data
    healthcheck:
      # pg_isready only checks TCP; the second clause verifies PostGIS is installed
      # so oz-init migrations can safely start (avoids race on cold container start).
      test: ["CMD-SHELL", "pg_isready -U openzaak -d openzaak && psql -U openzaak -d openzaak -c 'SELECT PostGIS_Version();' -q 2>/dev/null"]
      interval: 5s
      timeout: 5s
      retries: 30
      start_period: 15s
    networks: [cg]

  oz-redis:
    image: docker.io/library/redis:7
    networks: [cg]

  oz-init:
    image: docker.io/openzaak/open-zaak:${OPENZAAK_TAG:-1.28.2}
    environment: &oz-env
      DJANGO_SETTINGS_MODULE: openzaak.conf.docker
      SECRET_KEY: ${OZ_SECRET_KEY:-dev-only-not-for-production}
      DB_HOST: oz-db
      DB_NAME: openzaak
      DB_USER: openzaak
      DB_PASSWORD: openzaak
      IS_HTTPS: "no"
      ALLOWED_HOSTS: "*"
      CACHE_DEFAULT: oz-redis:6379/0
      CACHE_AXES: oz-redis:6379/0
      CELERY_BROKER_URL: redis://oz-redis:6379/1
      CELERY_RESULT_BACKEND: redis://oz-redis:6379/1
      DISABLE_2FA: "true"
      # Notifications go to Open Notificaties (NRC), which arrives in S-01-c.
      # Until then, disable outbound notifications so writes don't 500.
      NOTIFICATIONS_DISABLED: "true"
      OPENZAAK_SUPERUSER_USERNAME: admin
      DJANGO_SUPERUSER_PASSWORD: admin
      OPENZAAK_SUPERUSER_EMAIL: admin@localhost
      RUN_SETUP_CONFIG: "true"
    command: /setup_configuration.sh
    # data.yaml is streamed into this external volume by infra/seed-config.sh.
    volumes:
      - oz-config:/app/setup_configuration:ro
    depends_on:
      oz-db:
        condition: service_healthy
      oz-redis:
        condition: service_started
    networks: [cg]

  openzaak:
    image: docker.io/openzaak/open-zaak:${OPENZAAK_TAG:-1.28.2}
    environment: *oz-env
    healthcheck:
      test: ["CMD", "python", "-c", "import requests,sys; sys.exit(0 if requests.head('http://localhost:8000/admin/').status_code in (200,302) else 1)"]
      interval: 10s
      timeout: 5s
      retries: 10
      start_period: 30s
    ports:
      - "8000:8000"
    depends_on:
      oz-init:
        condition: service_completed_successfully
    networks: [cg]

  oz-celery:
    image: docker.io/openzaak/open-zaak:${OPENZAAK_TAG:-1.28.2}
    environment: *oz-env
    command: /celery_worker.sh
    depends_on:
      oz-init:
        condition: service_completed_successfully
    networks: [cg]

volumes:
  oz-db:
  # populated out-of-band by infra/seed-config.sh (docker cp) — see that script.
  oz-config:
    external: true
    name: rr-oz-config

networks:
  cg: