CI/CD
15 articles · written by Niraj Kumar
A pipeline earns its keep by catching things before users do, and by making deployment boring enough that you do it often. These articles cover both halves.
Coverage includes GitHub Actions workflows for Node.js and Next.js applications, Docker image builds and registry pushes, zero-downtime deploys to AWS EC2, shifting security left with SAST, DAST and SBOM generation inside the pipeline, and multi-axis automated PR review using Claude Code in GitHub Actions.
- Claude CodeLangChainDevOps
AI-Assisted Platform Engineering: Automating CI/CD Pipelines and DevOps with Claude Code, LangChain, and Shell Scripting
Learn how to build self-healing CI/CD pipelines using Claude Code, LangChain agents, Docker, Nginx, and Shell scripting. A practical 2026 guide to AI-assisted platform engineering on AWS.
- Graph RAGLangChainPostgreSQL
Architecting an Enterprise Graph RAG Pipeline: Semantic Knowledge Discovery with LangChain, PostgreSQL, and Next.js
Build a sovereign, entity-aware Graph RAG pipeline with LangChain, Ollama, PostgreSQL and pgvector, an Express.js API and a Next.js + Shadcn UI frontend, then ship it with Docker, Nginx and GitHub Actions on AWS.
- LangChainAI AgentsNext.js
Automating Enterprise B2B SaaS: Integrating LangChain AI Agents, Next.js, and Zapier Workflows on AWS
A practical 2026 blueprint for building an AI-driven B2B SaaS: LangChain agents, a Next.js + Tailwind + Shadcn UI frontend, secure Express APIs with OAuth and JWT, Zapier automations, and zero-downtime Docker, Nginx and AWS deployments.
- UnityNode.jsSocket.io
Building a Server-Authoritative Multiplayer Game Backend: Real-Time State Sync with Unity, Node.js, and Socket.io
Learn how to build a server-authoritative multiplayer game backend with Node.js, Express, Socket.io, MongoDB and a Unity C# client, then ship it with Docker, GitHub Actions and zero-downtime deploys on AWS Linux.
- Payment Gateway IntegrationNode.jsExpress.js
Architecting Multi-Gateway Payment Systems: Orchestrating Webhooks with Node.js, n8n, and PostgreSQL on AWS
A practical 2026 blueprint for building a resilient multi-gateway payment backend. Integrate Stripe, Razorpay, and Cashfree with Express.js and PostgreSQL idempotency, automate reconciliation with self-hosted n8n and Make.com, push real-time updates with Socket.io, and ship it all with Docker, CI/CD, and AWS.
- React NativeClaude CodeSocket.io
AI-Assisted Mobile Development in 2026: Scaling React Native Apps with Claude Code, Socket.io, and Stripe
A hands-on 2026 guide to building a real-time, scalable React Native app with Claude Code, Redux Toolkit, Node.js, MongoDB, Socket.io, JWT/OAuth, Stripe and Razorpay, then deploying it on AWS with Nginx and a modern CI/CD pipeline.
- RAGRagasOllama
How to Automate RAG Regression Testing and Hallucination Checks in GitHub Actions Using Ragas and Ollama
Learn how to automate RAG regression testing in GitHub Actions. Run Ollama in CI, score pull requests with Ragas (faithfulness, answer relevancy, context recall), and block merges that introduce hallucinations or retrieval drift.
- Claude CodeGitHub ActionsCI/CD
How to Automate Multi-Axis PR Code Reviews using Claude Code and GitHub Actions CI/CD
Wire Claude Code into GitHub Actions to review pull requests across security, performance and testability — line-by-line, before a human opens the diff.
- Node.jsDockerNginx
How to Automate Zero-Downtime Deployments for Node.js using Docker, Nginx, and GitHub Actions on AWS EC2
Automate blue-green deployment for Node.js on AWS EC2 with Docker, Nginx and GitHub Actions — no dropped requests, no killed WebSocket connections.
- Node.jsDockerGitHub Actions
Automating Node.js Docker Deployments with GitHub Actions and Nginx
Build a custom GitHub Action that builds, pushes and deploys a Dockerized Node.js app behind an Nginx reverse proxy — a full automated pipeline.
- Next.jsCI/CDGitHub Actions
Setting Up a CI/CD Pipeline for Next.js on GitHub Actions
Automate linting, testing, building and deploying a Next.js app to S3/CloudFront or Vercel with GitHub Actions — a complete working pipeline.
- MLOpsMachine LearningPython
Practical MLOps: Taking a Model from Jupyter Notebook to Production API
Take an ML model from a messy Jupyter notebook to a versioned, monitored production REST API — model versioning, CI/CD, containers, observability.
- DevOpsGitHub ActionsDocker
DevOps in the Real World: Shipping Faster with GitHub Actions, Docker, and Kubernetes
Build a production DevOps pipeline with GitHub Actions, Docker and Kubernetes — real-world examples, best practices, and the pitfalls to avoid.
- Cloud-NativeMicroservicesAWS
Cloud-Native SaaS in 30 Days: Designing and Deploying a Microservices App on AWS/Azure
Build and deploy a production cloud-native SaaS with microservices on AWS and Azure in 30 days — architecture, containers, CI/CD, and the deploy.
- DevSecOpsSecuritySAST
DevSecOps in Action: Shifting Security Left with SAST, DAST, and SBOMs in Your Pipeline
Shift security left in your CI/CD pipeline with SAST, DAST and SBOMs — a practical setup for secure software from the first commit onward.
Related topics
- Retrieval-Augmented Generation (RAG)
- LangChain & LangGraph
- Large Language Models
- AI Agents
- Next.js
- React
- TypeScript
- Node.js
- PostgreSQL
- Docker & Containers
- DevOps
- Application Security
- AWS
- n8n Automation