🚀 Build a Python GitHub Action | Step-by-Step Tutorial 🐍⚙️

Published: 21 June 2025
on channel: TECH' EM
123
2

🚀 Build a Python GitHub Action | Step-by-Step Tutorial 🐍⚙️

In this video, you'll learn how to create a custom GitHub Action using Python from scratch! Whether you're automating workflows, linting code, or building tools for CI/CD pipelines, this guide walks you through every step of packaging, testing, and deploying your own action.

🔧 What You’ll Learn:
What GitHub Actions are and how they work
How to write a Python script as a GitHub Action
Setting up the action.yml metadata file
Using Dockerfile or composite actions
Triggering your Python Action in workflows
Debugging and publishing your action
📂 GitHub Repo (Code + Examples):
👉https://github.com/melvinsatheesan/py...

🛠 Tools Used:
Python 3.x
GitHub Actions
Docker
YAML
📌 Chapters:
0:00 Intro
00:29 Workshop Time
00:53 Simple Python Code
02:20 Github Output Declaration
03:54 Requirements File
04:44 Docker File
07:44 Action Creation
11:43 Workflow Creation
16:40 Execution
16:49 Troubleshooting 1
18:34 Troubleshooting 2
23:10 Conclusion
23:14 Thank You!

👍 Leave a comment if you have any questions or ideas for future videos.

#Python #GitHubActions #DevOps #CI/CD #Automation #PythonGitHubAction


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