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6/24/2026

Cinema Seat Reservation System — Part 2: Transitioning To Production-Scale and Deploying on Azure Cloud
Short summary
Part 2 walkthrough: moving a microservices cinema system from local Docker to Azure Cloud production. Author migrates databases to Neon and MongoDB Atlas, adds observability with OpenTelemetry and Grafana, then deploys on Azure via GitHub Container Registry with GitHub Actions CI/CD—complete cloud-native workflow.
- •Database migration from local to cloud DBaaS (Neon, MongoDB Atlas) to reduce VM overhead without sacrificing availability
- •Observability stack: OpenTelemetry, Grafana Cloud, Prometheus for full system monitoring and debugging
- •Automated CI/CD: GitHub Actions for testing, GitHub Container Registry for images, Azure VM with Docker Compose for deployment
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