{"repo":"skills/publish-docker-images","free":true,"listed":false,"github":"https://github.com/skills/publish-docker-images","clone":"git clone https://github.com/skills/publish-docker-images.git","description":"Build and publish Docker images using GitHub Actions.","language":"JavaScript","stars":230,"topics":["github-actions","github-packages","deployment","workflows","docker","skills-course"],"license":"MIT","category":"deployment-docker-iac","readme_excerpt":"Publish Docker Images Learn how to build and publish Docker images using GitHub Actions, progressing from basic commands to advanced automation with specialized Docker actions. Welcome - Who is this for : Developers and DevOps engineers interested in automating Docker image creation and publication. - What you'll learn : How to build and publish Docker images using GitHub Actions with automated versioning and lifecycle management. - What you'll build : A GitHub Actions workflow that automatically builds and publishes Docker images to GitHub Container Registry. - Prerequisites : - Hello GitHub Actions exercise level of familiarity with GitHub Actions workflows - Basic familiarity with containerization and Docker - How long : This exercise takes less than 1 hour to complete. In this exercise, you will: 1. Set up a development environment and create a basic Docker workflow for building and publishing to GitHub Container Registry 1. Enhance the workflow with specialized Docker actions for improved performance 1. Implement dynamic tagging for automated versioning based on Git context 1. Practice a complete development lifecycle by creating features, pull requests, and releases with proper container versioning How to start this exercise Simply copy the exercise to your account, then give your favorite Octocat (Mona) about 20 seconds to prepare the first lesson, then refresh the page . Having trouble? 🤷 When copying the exercise, we recommend the following settings: - For owner, ch","default_branch":null,"files":null,"tree":[],"storefront":"/r/skills","claimed":false,"request_supported":{"post":"https://gitbuyer.com/r/skills/publish-docker-images/request-supported","requests":0},"note":"indexed from public GitHub; nothing is for sale on this page. Clone it from GitHub. Paid listings live at /search."}