SageTube/.github/CI_CD_README.md

YTSage CI/CD Workflow

This repository uses GitHub Actions to automatically build and release YTSage for Windows when version tags are pushed.

How It Works

Trigger

The workflow is triggered when you push a git tag that starts with v (e.g., v4.8.0, v4.9.1).

Build Process

1. Setup: Uses Python 3.12.10 on Windows
2. Builds: Creates both Standard and FFmpeg versions
3. Packages: Generates ZIP portable versions only (no MSI)
4. Release: Creates a draft GitHub release with all artifacts

Usage

Creating a Release

1. Update version in your source code if needed

2. Commit your changes:

   git add .
   git commit -m "Release v4.8.0"
   

3. Create and push a tag:

   git tag v4.8.0
   git push origin v4.8.0
   

4. Watch the action: Go to Actions tab in GitHub to monitor progress

5. Review draft release: Once complete, check the Releases section for the draft

Release Artifacts

The workflow creates the following files:

• YTSage-v<version>.zip - Standard portable version
• YTSage-v<version>-ffmpeg.zip - FFmpeg bundle portable

Workflow Features

Automatic Version Detection

• Extracts version from git tag (removes 'v' prefix)
• Names all artifacts consistently (ZIPs)

Caching

• Python dependencies are cached to speed up builds
• Virtual environment is cached between runs

Error Handling

• Comprehensive error checking at each step
• Detailed logging for troubleshooting
• Artifact verification before upload

Security

• Uses official GitHub Actions
• No external dependencies
• Secure token handling

Manual Intervention

After Workflow Completion

1. Review the draft release in GitHub
2. Test the artifacts if needed
3. Edit release notes if desired
4. Publish the release when ready

Troubleshooting

If the workflow fails:

1. Check the Actions logs for error details
2. Ensure all required files are present
3. Verify the tag format is correct (v*)
4. Check that dependencies are properly listed

Configuration

Modifying the Workflow

The workflow file is located at .github/workflows/build-windows.yml.

Key configuration options:

• PYTHON_VERSION: Python version to use
• Artifact naming patterns
• Release note templates

Adding New Build Types

To add new platform packages (e.g., .dmg for macOS, .deb for Linux):

1. Add separate jobs in .github/workflows/build-windows.yml (or a new workflow) targeting the OS (macos-latest, ubuntu-latest).
2. Build the executable with cx_Freeze or PyInstaller for that platform.
3. Package the build output (e.g., create DMG on macOS, DEB on Ubuntu) using platform tools.
4. Upload the artifacts and include them in the release.

Notes

• The workflow only runs on Windows
• All builds use cx_Freeze for packaging
• FFmpeg binaries are expected in standard locations
• Draft releases allow for review before publication

Example Tag Commands

# For a new release
git tag v4.8.0
git push origin v4.8.0

# For a patch release
git tag v4.8.1
git push origin v4.8.1

# To delete a tag (if needed)
git tag -d v4.8.0
git push origin :refs/tags/v4.8.0