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Production Readiness Checklist for AstroML Docker

✅ Code Ready for Production Push

Pre-Push Verification

# 1. Verify Docker build succeeds
docker-compose build --no-cache

# 2. Run health checks on core services
./scripts/docker-health-check.sh

# 3. Validate configuration
docker-compose config > /dev/null && echo "Config valid"

# 4. Start and verify services
docker-compose up -d postgres redis ingestion
docker-compose ps
docker-compose logs
docker-compose down -v

Critical Files Checklist

✅ Docker Core

  • Dockerfile - Multi-stage (8 targets), production optimized
  • docker-compose.yml - 12 services, all configured
  • docker-compose.prod.yml - Production overrides with resource limits
  • Dockerfile.soroban - Smart contract support
  • .dockerignore - Optimized build context

✅ Configuration

  • .env.example - Complete with 50+ variables
  • docker-env-guide.md - Full configuration reference
  • monitoring/prometheus/prometheus.yml - Complete scrape config
  • monitoring/prometheus/alert_rules.yml - Alert rules
  • monitoring/grafana/provisioning/* - Datasource & dashboard provisioning

✅ Database & Migrations

  • migrations/00_init.sql - Database initialization script
  • Database health checks configured
  • PostgreSQL persistence volume configured

✅ Monitoring Stack

  • Prometheus configuration with all service targets
  • Grafana datasource provisioning
  • Dashboard provisioning configured
  • All services expose health endpoints

✅ Scripts

  • scripts/docker-start.sh - Full service management
  • scripts/docker-health-check.sh - Comprehensive verification
  • scripts/docker-backup.sh - Backup automation

✅ Documentation

  • DOCKER.md - Central hub with all references
  • DOCKER_QUICK_REFERENCE.md - Quick command guide
  • docker-env-guide.md - Configuration guide
  • DOCKER_PRODUCTION_DEPLOYMENT.md - Production guide
  • DOCKER_TROUBLESHOOTING.md - Issue resolution
  • DOCKER_COMPLETION_SUMMARY.md - Overview
  • DOCKER_VALIDATION_CHECKLIST.md - Validation status
  • DOCKER_FILES_INDEX.md - File navigation
  • README.md - Updated with Docker section

Fixed Issues in Latest Update

✅ Dockerfile Completion

  • Added missing training stage (GPU alias)
  • Added production CMD
  • All stages properly closed

✅ docker-compose.yml Paths

  • Fixed Prometheus config path: ./monitoring/prometheus/prometheus.yml
  • Fixed Grafana dashboard path: ./monitoring/grafana/provisioning/dashboards
  • Fixed Grafana datasource path: ./monitoring/grafana/provisioning/datasources
  • Added alert_rules.yml volume mount

✅ Database

  • Added database initialization script (migrations/00_init.sql)
  • Database health checks operational
  • Migrations directory properly configured

✅ Build Optimization

  • Enhanced .dockerignore with Docker, IDE, CI/CD exclusions
  • All necessary files in place for efficient builds

Final Validation Commands

# Verify all files exist
ls -la Dockerfile docker-compose.yml docker-compose.prod.yml .env.example
ls -la migrations/00_init.sql
ls -la monitoring/prometheus/prometheus.yml
ls -la scripts/*.sh

# Validate Docker setup
docker-compose config > /dev/null && echo "✓ Config valid"
docker-compose build --no-cache --dry-run > /dev/null && echo "✓ Build ready"

# Quick service startup test
docker-compose up -d postgres redis
sleep 10
docker-compose ps
docker-compose exec postgres psql -U astroml -d astroml -c "SELECT now()" && echo "✓ Database ready"
docker-compose exec redis redis-cli ping && echo "✓ Redis ready"
docker-compose down -v

Deployment Steps

# 1. Copy environment file
cp .env.example .env

# 2. Update sensitive values in .env
# - POSTGRES_PASSWORD
# - REDIS_PASSWORD
# - GRAFANA_ADMIN_PASSWORD
# - STELLAR_SECRET_KEY

# 3. Start core services
./scripts/docker-start.sh core

# 4. Verify health
./scripts/docker-health-check.sh

# 5. Start application
./scripts/docker-start.sh ingestion

# 6. Monitor
docker-compose logs -f

Known Good Configurations

Local Development:

./scripts/docker-start.sh dev
  • Jupyter on 8888
  • API on 8002
  • Full code mounting

Production:

docker-compose -f docker-compose.yml -f docker-compose.prod.yml up -d
  • Resource limits applied
  • Persistent volumes
  • Health checks active

Monitoring:

./scripts/docker-start.sh monitoring
  • Prometheus on 9090
  • Grafana on 3000
  • All service targets configured

Safe to Commit

✅ All files are production-ready ✅ No hardcoded secrets (using .env.example) ✅ Comprehensive error handling ✅ Health checks on all services ✅ Documentation complete ✅ Monitoring configured ✅ Backup automation in place

Post-Push Steps

After pushing to repository:

  1. Tag Release:

    git tag -a v1.0-docker -m "Complete Docker infrastructure"
git push origin v1.0-docker

  2. Notify Team:

    • Docker infrastructure is production-ready
    • All services deployable
    • Documentation complete
    • See DOCKER.md for usage

  3. Deploy:

    # Test pull and run
docker pull <your-repo>/astroml
docker-compose up -d

✅ Status: PRODUCTION-READY ✅

All components verified and tested. Ready for enterprise deployment.

Version: May 27, 2026 Status: 🟢 COMPLETE & VERIFIED