Learning GitHub Actions for DevOps CI/CD - Exploring Workflow Components – Job, Step, and Runner

The video tutorial explains the concept of runners, steps, and jobs in GitHub Actions. It covers how steps are executed in order, the role of actions, and how jobs can run in parallel or have dependencies. The tutorial also discusses creating custom actions, using scripts, and provides a practical example of a workflow with multiple jobs and dependencies.

Explain how steps are executed in a GitHub Actions workflow.

What happens when a job's dependency is defined in a workflow?

What is the purpose of a runner in GitHub Actions?

Describe the difference between an action and a script in GitHub Actions.

How can you create a custom action for your GitHub workflow?

What is the significance of having at least one step in a job?

How do you handle multiple jobs without dependencies in a GitHub Actions workflow?