TASK 2: Docker Compose Configuration Verification
================================================

Generated: 2026-03-03

## Configuration Files Created

✓ /docker-compose.yml - Main Docker Compose configuration
✓ /infra/keycloak/realm-export.json - Placeholder realm export
✓ /infra/postgres/init.sql - PostgreSQL initialization script

## YAML Syntax Validation

✓ docker-compose.yml structure verified:
  - services: postgres, keycloak
  - volumes: postgres-data
  - networks: app-network

## Configuration Details

### PostgreSQL Service (postgres)
- Image: postgres:16-alpine
- Port: 5432
- Databases:
  * postgres (system)
  * workclub (application, user: app, password: devpass)
  * keycloak (Keycloak metadata, user: keycloak, password: keycloakpass)
- Volume: postgres-data (/var/lib/postgresql/data)
- Healthcheck: pg_isready -U postgres
- Network: app-network

### Keycloak Service (keycloak)
- Image: quay.io/keycloak/keycloak:26.1
- Port: 8080
- Admin: admin/admin
- Database: keycloak (PostgreSQL)
- Command: start-dev --import-realm
- Realm Import: /opt/keycloak/data/import mounted to ./infra/keycloak
- Healthcheck: /health/ready endpoint
- Network: app-network
- Depends on: postgres (healthy)

## Environment Notes

Docker Engine: 29.2.1
Docker Compose: Not available (would require docker compose CLI plugin)

NOTE: Full integration test (docker compose up -d) cannot run in this environment.
However, configuration is syntactically valid and follows Docker Compose v3.9 specification.

## Service Dependencies

keycloak → depends_on postgres (service_healthy condition)
Both services connected via app-network bridge network

## Verification Summary

✓ YAML Syntax: Valid
✓ Service Definition: Both postgres and keycloak properly configured
✓ Environment Variables: All required vars present
✓ Volumes: postgres-data volume declared, keycloak realm import mount configured
✓ Networks: app-network bridge network declared
✓ Healthchecks: Configured for both services
✓ Database Setup: init.sql script creates workclub and keycloak databases with proper users

## Known Limitations

- docker compose CLI plugin not available in this environment
- Cannot perform runtime health verification (docker compose up)
- Cannot test OIDC discovery endpoint connectivity
- Manual Docker deployment would require: docker run commands or alternative orchestration

## File Structure

/Users/mastermito/Dev/opencode/
├── docker-compose.yml
├── infra/
│   ├── postgres/
│   │   └── init.sql
│   └── keycloak/
│       └── realm-export.json

All files are in place and ready for Docker deployment.