DevOps Roadmap 2026: Zero to Hero (Linux, AWS, K8s, CI/CD, Terraform, Docker & GitHub Actions) - How a CI/CD Pipeline Works: From Code Commit to Deployment (2026 Guide)

In this lesson, we dive deep into the CI/CD Pipeline in 2026. If you've ever wondered how code travels from a developer’s laptop to a live production server automatically, this video is for you. We explain exactly how CI/CD works and the industry-standard steps required to build a robust automation pipeline. The 5 Essential Steps of a CI/CD Pipeline: To build a professional-grade pipeline, you need to master these 5 phases: 1️⃣ Code Checkout & Commit: How the pipeline triggers when code is pushed to Git. 2️⃣ Code Build: Compiling source code, managing dependencies, and artifact creation. 3️⃣ Code Test: Ensuring quality with Unit Tests and Integration Tests. 4️⃣ Code Package: Containerizing your application (creating Docker Images). 5️⃣ Code Deployment: Pushing to an Artifact Registry and deploying via SSH/Containers. The Complete CI/CD Workflow Summary: 🔄 Checkout ➡ Build ➡ Test ➡ Artifact/Package ➡ Deploy By the end of this tutorial, you will understand the full lifecycle of a software release and how tools like Jenkins, GitLab CI, or GitHub Actions fit into this workflow. 📍 Timestamps for Quick Navigation: 00:00 – What is a CI/CD Pipeline? (Introduction) 01:10 – Core Concepts of Automation 01:33 – Stage 1: Code Commit & Git Checkout 04:04 – Stage 2: Code Build, Compilation & Artifacts 07:16 – Stage 3: Automated Testing (Unit & Integration) 11:09 – Stage 4: Docker Packaging & Containerization 13:15 – Stage 5: Code Deployment & SSH Authentication 16:10 – Visual Recap: The Full CI/CD Workflow 20:49 – Delivery vs. Deployment: The Key Difference 23:45 – Summary & Next Steps: Hands-on Tools 🚀 Level Up Your DevOps Career (Free Full Courses) Master the most in-demand tools with these comprehensive guides: ☁️ Cloud Certifications 🔸 AWS AI Practitioner (AIF-C01): https://youtu.be/3Ntb6S4xhDQ 🔸 AWS Cloud Practitioner (CLF-C02): https://youtu.be/plJ6h8PdIMU 🔸 Azure Fundamentals (AZ-900): https://youtu.be/wmaLT35typw ☸️ Containers & Orchestration 🔸 Kubernetes Crash Course 2026: https://youtu.be/jZ7lwcPLA1M 🔸 Docker for Beginners: https://youtu.be/KZvMdsg8KTY 🛠️ Automation & Infrastructure 🔸 CI/CD Pipeline Projects: https://youtu.be/XpzdE_PJQLE 🔸 Terraform Full Course: https://youtu.be/lWUhTLWMijY 🐧 Essential Fundamentals 🔸 Linux for DevOps: https://youtu.be/McqQ5n0FyjM 🔸 Git & GitHub Tutorial: https://youtu.be/hshvdd4dtqo 🌐 Join the DevOps Molvi Community! 🔹 LinkedIn: https://www.linkedin.com/in/faisikhan/ 🔹 Instagram: https://www.instagram.com/DevOpsMolvi 🔹 Facebook: https://www.facebook.com/devopsmolvi 🔹 TikTok: https://www.tiktok.com/@devopsmolvi Enjoyed the video? 🚀 Don't forget to Like, Subscribe, and hit the Bell icon to never miss a cloud tutorial! #DevOps #CICD #CICDPipeline #Docker #Automation #SoftwareEngineering #DevOpsRoadmap #devopsmolvi