GitHub Actions enables developers to automate tasks in their software development workflows within their GitHub repositories.
It is an integral tool in DevOps pipelines and is used for tasks like building, testing, and deploying code.
GitHub Actions are integrated with GitHub and are event-driven, making them flexible and customizable.
The core concepts of GitHub Actions include workflows, jobs, steps, actions, events, and runners.
Environment variables, job outputs, and job artifacts are powerful features in GitHub Actions for sharing data between jobs and steps.
Triggering workflows with various events and using filters allow developers to fine-tune when and how workflows run.
GitHub Actions also supports job dependencies, allowing jobs to run in sequence or in parallel with other jobs.
The example YAML file provides a complete CI/CD pipeline for building, testing, and deploying Vite React applications.
Advanced features demonstrated in the YAML file include job dependencies, custom inputs, reusable artifacts, and dynamic outputs.
By mastering the core concepts and features of GitHub Actions, developers can enhance productivity, reliability, and efficiency in their software development workflows.