GitHub Actions – The Complete Guide Course Syllabus

Overview: This comprehensive course guides beginners through GitHub Actions, teaching you to automate CI/CD workflows from start to production. With hands-on projects and real-world examples, you'll learn YAML configuration, testing, containerization, cloud deployment, and performance optimization. The course spans approximately 6 hours of content, designed for developers and DevOps newcomers seeking practical automation skills on the GitHub platform.

Module 1: Introduction to GitHub Actions & Setup

Estimated time: 0.5 hours

• Understanding Actions components: workflows, jobs, steps, and runners
• Setting up your first “Hello World” workflow
• Exploring the GitHub Actions UI and workflow logs

Module 2: Writing Workflows in YAML

Estimated time: 0.75 hours

• Defining workflow triggers: push, pull_request, schedule, workflow_dispatch
• Structuring jobs and steps in YAML
• Using built-in shell and JavaScript actions
• Running commands and scripts in workflow steps

Module 3: Managing Secrets & Variables

Estimated time: 0.75 hours

• Configuring repository and organization-level secrets
• Using environment variables with 'env' and 'with' keywords
• Passing parameters securely between steps and actions

Module 4: Matrix Builds & Parallel Jobs

Estimated time: 1 hour

• Defining job matrices for cross-platform testing
• Testing across multiple versions and environments
• Conditional job execution and result aggregation

Module 5: Docker & Container Workflows

Estimated time: 1 hour

• Building Docker images using docker/build-push-action
• Tagging and pushing images to container registries
• Running containerized tests in workflows
• Implementing multi-stage Docker builds

Module 6: Deployments & Environments

Estimated time: 1 hour

• Creating protected environments with required reviewers
• Managing deployment secrets and approvals
• Deploying to AWS using CodeDeploy
• Deploying to Azure with azure/webapps-deploy
• Integrating with Google Cloud Platform (GCP)

Module 7: Caching, Artifacts & Performance

Estimated time: 0.75 hours

• Speeding up workflows with actions/cache
• Caching dependencies and build outputs
• Uploading and downloading artifacts between jobs
• Optimizing workflow performance

Module 8: Monitoring, Logging & Best Practices

Estimated time: 0.5 hours

• Reading and analyzing workflow logs
• Setting up notifications via Slack and email
• Visualizing workflow runs and failures
• Structuring reusable workflows and composite actions
• Discovering and using community actions

Prerequisites

• Basic understanding of Git and GitHub repositories
• Familiarity with command line and scripting basics
• Knowledge of software development lifecycle concepts

What You'll Be Able to Do After

• Automate CI/CD pipelines using GitHub Actions
• Write and customize YAML workflow files
• Securely manage secrets and environment variables
• Build, test, and deploy containerized applications
• Implement efficient, reusable, and production-ready workflows