Cicd

Every CI/CD tutorial shows you “hello world” pipelines. Then you hit production and realize none of that scales. Here are the patterns that actually work. The Fundamental Truth CI/CD pipelines are software. They need: Version control (they’re in your repo, good start) Testing (who tests the tests?) Refactoring (your 500-line YAML file is technical debt) Observability (why did that deploy take 45 minutes?) Treat them with the same rigor as your application code. ...

Continuous Integration and Continuous Deployment transform code changes into running software automatically. Done well, you push code and forget about it — the pipeline handles testing, building, and deploying. Done poorly, you spend more time fighting the pipeline than writing code. The Pipeline Stages C o m m i t → B u i l d → T e s t → S e c u r i t y → A r t i f a c t → D e p l o y → V e r i f y Each stage is a gate. Fail any stage, stop the pipeline. ...

How to set up continuous integration and deployment with GitHub Actions — from first workflow to production deploys.