ci: add automatic rebase of v2 on main after push to main #1

	on:
	push:
	branches:
	- main

	workflow_dispatch:

	env:
	VSTEST_CONNECTION_TIMEOUT: 180
	DOTNET_SKIP_FIRST_TIME_EXPERIENCE: 1
	DOTNET_NOLOGO: true
	DOTNET_SYSTEM_CONSOLE_ALLOW_ANSI_COLOR_REDIRECTION: 1
	TERM: xterm

	jobs:
	rebase:
	name: 🎁 Rebase V2 on Main
	runs-on: ubuntu-latest
	steps:

	- name: 🛒 Checkout repository
	uses: actions/checkout@v4
	with:
	fetch-depth: 0
	token: ${{ secrets.BUNIT_BOT_TOKEN }}

	- name: ⚙️ Import GPG key
	id: import_gpg
	uses: crazy-max/ghaction-import-gpg@v6
	with:
	gpg_private_key: ${{ secrets.BUNIT_BOT_GPG_PRIVATE_KEY }}
	passphrase: ${{ secrets.BUNIT_BOT_GPG_KEY_PASSPHRASE }}

	- name: ⚙️ Setup CI GIT
	run: \|
	git config user.name "${{ steps.import_gpg.outputs.name }}"
	git config user.email ${{ steps.import_gpg.outputs.email }}
	git config --global user.signingkey ${{ steps.import_gpg.outputs.keyid }}
	git config --global commit.gpgsign true

	- name: ⏩ Merge stable with main, push to origin
	id: rebaseV2
	continue-on-error: true
	run: \|
	git checkout v2
	git git rebase origin/main
	git push origin v2

	- name: ⏭ Create pull request from main to v2 when direct rebase fails
	if: steps.rebaseV2.outcome == 'failure'
	uses: thomaseizinger/create-pull-request@1.3.1
	env:
	GITHUB_TOKEN: ${{ secrets.BUNIT_BOT_TOKEN }}
	with:
	head: main
	base: v2
	title: Rebase v2 on main

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