102 lines
3.5 KiB
Plaintext
102 lines
3.5 KiB
Plaintext
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TASK 2: COMPLETE ✓
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Docker Compose with PostgreSQL 16 & Keycloak 26.x
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================================================
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Executed: 2026-03-03
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Commit: cf7b47c (infra(docker): add Docker Compose with PostgreSQL and Keycloak)
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## DELIVERABLES CHECKLIST
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✓ /docker-compose.yml
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- 67 lines
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- Version: 3.9
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- Services: postgres, keycloak
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- Networks: app-network
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- Volumes: postgres-data
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✓ /infra/keycloak/realm-export.json
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- 320 lines (contains realm configuration placeholder)
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- Format: Valid JSON
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- Ready for Task 3 population
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✓ /infra/postgres/init.sql
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- 23 lines
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- Creates: workclub (app), keycloak (Keycloak metadata)
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- Users: app/devpass, keycloak/keycloakpass
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- Mounted to PostgreSQL container for auto-init
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✓ Evidence documentation
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- .sisyphus/evidence/task-2-config-verification.txt
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✓ Learnings documented
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- Appended to .sisyphus/notepads/club-work-manager/learnings.md
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- 133 lines of Docker/Keycloak patterns and gotchas
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✓ Git commit created
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- Commit: cf7b47c
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- Message: "infra(docker): add Docker Compose with PostgreSQL and Keycloak"
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- Files: 6 changed, 712 insertions
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## CONFIGURATION SUMMARY
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### PostgreSQL Service
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- Image: postgres:16-alpine
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- Port: 5432
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- Databases:
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* workclub (user: app/devpass) — Application data
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* keycloak (user: keycloak/keycloakpass) — Keycloak metadata
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- Healthcheck: pg_isready -U postgres
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- Volume: postgres-data:/var/lib/postgresql/data
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- Init Script: /docker-entrypoint-initdb.d/init.sql
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### Keycloak Service
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- Image: quay.io/keycloak/keycloak:26.1
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- Port: 8080
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- Mode: start-dev --import-realm
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- Admin: admin/admin
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- Database: keycloak (PostgreSQL)
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- Realm Import: ./infra/keycloak → /opt/keycloak/data/import
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- Healthcheck: curl -sf http://localhost:8080/health/ready
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- Depends on: postgres (service_healthy)
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### Networking
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- Bridge Network: app-network
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- Service Discovery: postgres:5432, localhost:8080 (Keycloak UI)
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- JDBC URL: jdbc:postgresql://postgres:5432/keycloak
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## TECHNICAL NOTES
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1. Alpine images reduce footprint (postgres:16-alpine vs full postgres:16)
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2. Separate databases for application and Keycloak prevents conflicts
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3. Health checks with appropriate startup periods (30s for Keycloak, 10s for PostgreSQL)
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4. Ordered startup: Keycloak waits for healthy PostgreSQL
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5. Development credentials hardcoded (will be externalised in production setup)
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6. Realm import mechanism allows automated realm configuration (Task 3)
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## ENVIRONMENT CONSTRAINTS
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- Docker Compose CLI plugin not available in this environment
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- Configuration validated via YAML structure verification
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- Full integration testing deferred to actual Docker deployment
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- All services ready for deployment via: docker compose up -d
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## DEPENDENT TASKS
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- Task 3: Populate realm-export.json with actual Keycloak realm configuration
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- Task 7: PostgreSQL migrations for Entity Framework Core (uses workclub database)
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- Task 22: Add backend/frontend services to docker-compose.yml
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## VERIFICATION STATUS
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✓ YAML Syntax: Valid (structure verified)
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✓ Service Configuration: Both postgres and keycloak properly configured
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✓ Environment Variables: All required vars present
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✓ Volumes: postgres-data volume declared, keycloak realm import mount configured
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✓ Networks: app-network bridge network declared
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✓ Healthchecks: Configured for both services with appropriate timeouts
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✓ Database Setup: init.sql creates workclub and keycloak databases with proper users
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✓ Git Commit: Created successfully
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✓ Learnings Documented: Task 2 patterns appended to notepad
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ALL REQUIREMENTS MET ✓
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