Jenkins is an open-source automation server that plays a crucial role in the DevOps landscape by enabling continuous integration and continuous delivery (CI/CD)
of software projects. As a widely adopted tool, Jenkins facilitates the automation of various stages of the software development lifecycle, allowing teams to build,
test, and deploy applications efficiently and reliably.
Learning Jenkins is essential for aspiring DevOps engineers because it equips them with the skills to streamline
workflows, integrate code changes seamlessly, and enhance software quality through automated testing and deployment processes. Moreover, investing in a structured learning
experience with a tutor can significantly accelerate this process; personalized guidance helps learners navigate Jenkins' extensive plugin ecosystem and complex functionalities
more effectively, ensuring they acquire practical skills that are immediately applicable in real-world scenarios. This investment not only enhances understanding but also
boosts confidence in using Jenkins as a pivotal tool in modern software development. Below is the course content that I teach for Jenkins complete course:
Chapter 1: Introduction to CI/CD and DevOps
- Lesson 1: What is CI/CD?
- Lesson 2: Role of Jenkins in DevOps
- Lesson 3: CI/CD vs. Traditional Software Development
- Lesson 4: Overview of Other CI/CD Tools (GitLab CI, CircleCI, Travis CI, etc.)
- Lesson 5: Why Choose Jenkins Over Other Tools?
Chapter 2: Introduction to Jenkins
- Lesson 1: What is Jenkins?
- Lesson 2: History and Evolution of Jenkins
- Lesson 3: Key Features of Jenkins
- Lesson 4: Jenkins in the CI/CD Pipeline
- Lesson 5: Jenkins Architecture (Master-Agent Model)
Chapter 3: Setting Up Jenkins
- Lesson 1: Installing Jenkins on Windows, Linux, and macOS
- Lesson 2: Jenkins Installation on Docker and Kubernetes
- Lesson 3: Setting Up Jenkins in Cloud Environments (AWS, Azure, GCP)
- Lesson 4: Configuring Jenkins with IDEs (VS Code, IntelliJ, Eclipse)
- Lesson 5: Running Jenkins as a Service
Chapter 4: Jenkins Basics
- Lesson 1: Understanding the Jenkins Dashboard
- Lesson 2: Creating and Running a Simple Job in Jenkins
- Lesson 3: Jenkins CLI Commands
- Lesson 4: Configuring System and Global Tool Configuration
- Lesson 5: Managing Users and Permissions in Jenkins
Chapter 5: Working with Jenkins Jobs
- Lesson 1: Types of Jobs in Jenkins (Freestyle, Pipeline, Multi-Branch, etc.)
- Lesson 2: Creating and Configuring Jobs in Jenkins
- Lesson 3: Scheduling Jobs with Cron and Triggers
- Lesson 4: Managing Job Logs and Build History
- Lesson 5: Job Parameterization and Input Controls
Chapter 6: Jenkins Pipelines
- Lesson 1: Introduction to Jenkins Pipelines
- Lesson 2: Declarative vs. Scripted Pipelines
- Lesson 3: Writing Your First Jenkinsfile
- Lesson 4: Managing Stages, Steps, and Nodes in Pipelines
- Lesson 5: Pipeline Execution and Debugging
- Lesson 6: Using Shared Libraries in Pipelines
Chapter 7: Jenkins Plugins
- Lesson 1: Introduction to Jenkins Plugins
- Lesson 2: Installing and Managing Plugins
- Lesson 3: Essential Plugins for CI/CD Pipelines
- Lesson 4: Developing Custom Jenkins Plugins
- Lesson 5: Troubleshooting Plugin Issues
Chapter 8: Jenkins Security and User Management
- Lesson 1: Role-Based Access Control in Jenkins
- Lesson 2: Configuring Authentication and Authorization
- Lesson 3: Integrating Jenkins with LDAP and Active Directory
- Lesson 4: Secure Credential Management in Jenkins
- Lesson 5: Best Practices for Jenkins Security
Chapter 9: Jenkins and Source Code Management (SCM)
- Lesson 1: Integrating Jenkins with Git, GitHub, and GitLab
- Lesson 2: Using Webhooks for Continuous Integration
- Lesson 3: Configuring Branch-Based Builds
- Lesson 4: Managing SCM Credentials Securely
- Lesson 5: Automating Code Checkout and Merging
Chapter 10: Jenkins in a CI/CD Workflow
- Lesson 1: Building and Deploying Applications with Jenkins
- Lesson 2: Continuous Deployment with Jenkins
- Lesson 3: Blue-Green and Canary Deployments with Jenkins
- Lesson 4: Automated Rollbacks and Failure Recovery
- Lesson 5: Using Jenkins for Infrastructure as Code (IaC)
Chapter 11: Jenkins and Containerization
- Lesson 1: Running Jenkins with Docker
- Lesson 2: Using Jenkins to Build and Push Docker Images
- Lesson 3: Deploying Containers with Jenkins
- Lesson 4: Managing Kubernetes Deployments with Jenkins
- Lesson 5: Jenkins and Helm for Kubernetes Applications
Chapter 12: Jenkins and Cloud Services
- Lesson 1: Jenkins Integration with AWS (S3, EC2, Lambda, EKS)
- Lesson 2: Jenkins on Azure (AKS, Blob Storage, Azure DevOps)
- Lesson 3: Jenkins with Google Cloud (GKE, Cloud Storage, BigQuery)
- Lesson 4: Using Jenkins for Multi-Cloud Deployments
- Lesson 5: Serverless CI/CD Pipelines with Jenkins
Chapter 13: Jenkins Performance Optimization
- Lesson 1: Best Practices for Scaling Jenkins
- Lesson 2: Using Jenkins Agents for Load Distribution
- Lesson 3: Optimizing Build Performance in Jenkins
- Lesson 4: Resource Monitoring and Auto-Scaling Jenkins Nodes
- Lesson 5: Database and Storage Optimization in Jenkins
Chapter 14: Jenkins Monitoring and Logging
- Lesson 1: Monitoring Jenkins Performance Metrics
- Lesson 2: Integrating Jenkins with Prometheus and Grafana
- Lesson 3: Centralized Logging with ELK Stack
- Lesson 4: Debugging Jenkins Builds and Logs
- Lesson 5: Setting Up Notifications and Alerts
Chapter 15: Advanced Jenkins Features
- Lesson 1: Jenkins Configuration as Code (JCasC)
- Lesson 2: Managing Secrets with Jenkins Credentials
- Lesson 3: Using Jenkins with Ansible and Terraform
- Lesson 4: Jenkins Multi-Branch Pipelines and GitOps
- Lesson 5: Advanced Groovy Scripting for Jenkins Pipelines
Chapter 16: Jenkins Troubleshooting and Debugging
- Lesson 1: Common Jenkins Issues and Fixes
- Lesson 2: Debugging Pipeline Failures
- Lesson 3: Resolving Jenkins Build Failures
- Lesson 4: Debugging SCM and Webhook Issues
- Lesson 5: Best Practices for Jenkins Maintenance
Chapter 17: Jenkins Upgrades and New Features
- Lesson 1: Understanding Jenkins LTS vs. Weekly Releases
- Lesson 2: How to Upgrade Jenkins Safely
- Lesson 3: Exploring New Features in Latest Jenkins Versions
- Lesson 4: Managing Deprecated Features in Jenkins
- Lesson 5: Future Trends and Roadmap for Jenkins
Chapter 18: Real-World Jenkins Use Cases
- Lesson 1: Jenkins for Enterprise CI/CD Workflows
- Lesson 2: Case Study: Jenkins in Large-Scale Deployments
- Lesson 3: Using Jenkins for AI and Machine Learning Pipelines
- Lesson 4: Jenkins for Database Automation
- Lesson 5: Best Practices for Jenkins in Production