Apply magisk patch and avb sign boot image with github action

Features

• Unpack boot.img/vbmeta.img from rom download url
• Apply magisk patch to boot.img
• Sign magisk.img using avbtool and testkey

Guide

1. Fork this repo
2. Go to the Action tab in your forked repo
3. In the left sidebar, click the Magisk Boot Patch Application workflow.
4. Above the list of workflow runs, select Run workflow
5. Input your rom download url, select its cpu abi (mostly arm64-v8a) and click Run workflow
6. Wait for the action to complete and download the artifact DO NOT download it via multithread downloaders like IDM or ADM
7. Unzip the artifact named magisk

Credits

• MagiskOnWSA: Magisk On WSA
• Magisk: The most famous root solution on Android