With this github action script, you can make phar of your plugin and injecting virions with GitHub Actions easily.
This script aims for users who want to create phar on their private plugin because they can't use poggit to generate phar plugin.

1. Create directory .github/workflows in your root repository
2. Copy phar-build.yml from this repo into your .github/workflows directory
3. Create file .libraries.yml if you're using virion(s) and then look at the example how to use it in this repo in the .libraries.yml file
4. Activate Actions on your plugin repo if its disabled
5. Trigger the actions to execute the script
6. Done. You should have the generated phar now 👍🏻 🌟

• If you want to release the phar on your repo, add [release] on the commit message
• You can download the generated phar from actions artifact or repo release section
• This phar-builder support any pocketmine plugin version
• You are free to modify anything from phar-build.yml file

• https://github.com/brokiem-pm-pl/PvPToggle/tree/pm4
• https://github.com/brokiem/SimplePets/tree/broki-patch

You can open issue to ask your question.