ci: check that the changelog is populated on each pull request #4

	name: Check branch conformity
	on:
	pull_request:
	types: [opened, synchronize, reopened]

	jobs:
	prevent-fixup-commits:
	runs-on: ubuntu-latest
	env:
	target: debian-bookworm
	distro: debian
	version: bookworm
	steps:
	- name: Checkout
	uses: actions/checkout@v4
	- name: prevent fixup commits
	run: \|
	git fetch origin
	git status
	git log --pretty=format:%s origin/main..HEAD \| grep -ie '^fixup\\|^wip' && exit 1 \|\| true

	check-changelog:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout code
	uses: actions/checkout@v4
	with:
	fetch-depth: 0
	- name: ensure CHANGELOG.md is populated
	run: \|
Check failure on line 30 in .github/workflows/check_pr.yml View workflow run for this annotation GitHub Actions / Check branch conformity Invalid workflow file `The workflow is not valid. .github/workflows/check_pr.yml (Line: 30, Col: 14): Unexpected symbol: '$GITHUB_SHA'. Located at position 1 within expression: $GITHUB_SHA`
	CHANGELOG_MODIFIED=$(git diff --name-only ${{ $GITHUB_SHA }} \| grep -c "CHANGELOG.md")
	if [ $CHANGELOG_MODIFIED -eq 0 ]; then
	echo "::error::No CHANGELOG modifications found in this pull request. Please update the CHANGELOG."
	exit 1
	fi

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