Auto Lint (triggered by "auto lint" label) #18

	name: Auto Lint (triggered by "auto lint" label)
	on:
	pull_request:
	types:
	- opened
	- edited
	- closed
	- reopened
	- synchronize
	- labeled
	- unlabeled
	# run only one unit test for a branch / tag.
	concurrency:
	group: ci-lint-${{ github.ref }}
	cancel-in-progress: true
	jobs:
	lint-by-label:
	if: contains(github.event.pull_request.labels.*.name, 'lint wanted')
	runs-on: ubuntu-latest
	steps:
	- name: Check out Git repository
	uses: actions/checkout@v4
	with:
	token: ${{ secrets.PAT }}
	ref: ${{ github.event.pull_request.head.ref }}
	- name: Set up Python
	uses: actions/setup-python@v5
	with:
	python-version: '3.10'
	- name: Test pre-commit hooks
	continue-on-error: true
	uses: pre-commit/[email protected] # sync with https://github.com/Efficient-Large-Model/VILA-Internal/blob/main/.github/workflows/pre-commit.yaml
	with:
	extra_args: --all-files
	- name: Check if there are any changes
	id: verify_diff
	run: \|
	git diff --quiet . \|\| echo "changed=true" >> $GITHUB_OUTPUT
	- name: Commit files
	if: steps.verify_diff.outputs.changed == 'true'
	run: \|
	git config --local user.email "[email protected]"
	git config --local user.name "GitHub Action"
	git add .
	git commit -m "[CI-Lint] Fix code style issues with pre-commit ${{ github.sha }}" -a
	git push
	- name: Remove label(s) after lint
	uses: actions-ecosystem/action-remove-labels@v1
	with:
	labels: lint wanted

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