dati.lombardia.it.dmfr.json: now licensed under CC-BY-4.0 #44

	name: Apply opinionated DMFR format to PRs
	on:
	pull_request:
	paths:
	- '**.dmfr.json'
	permissions:
	contents: write
	jobs:
	format:
	if: github.ref != 'refs/heads/main'
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	with:
	fetch-depth: 0
	ref: ${{ github.event.pull_request.head.sha }}
	repository: ${{github.event.pull_request.head.repo.full_name}}
	- name: Install transitland-lib
	run: scripts/install-transitland-lib.sh
	- name: Format in the opinionated DMFR format
	run: \|
	find ./feeds -type f -name "*.dmfr.json" -exec transitland dmfr format --save {} \;
	- name: "If any changes: commit and push"
	run: \|-
	git config user.name "Automated Bot"
	git config user.email "drew@interline.io"
	if ! git_status_output="$(git status --porcelain)"; then
	error_code="$?"
	echo "'git status' had an error: $error_code"
	exit 1
	elif [ -z "$git_status_output" ]; then
	echo "Working directory is clean."
	else
	echo "Working directory has UNCOMMITTED CHANGES."
	git add -A
	git commit -m "Apply opinionated DMFR format"
	git push origin HEAD:${GITHUB_HEAD_REF}
	fi
	env:
	GH_TOKEN: ${{ secrets.ATLAS_REPO_GH_PERSONAL_ACCESS_TOKEN }}

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