Try to auto-generate BPF objects on PR #5

	name: Auto-generate and commit BPF files

	on:
	pull_request:
	types: [opened, synchronize, reopened]

	permissions:
	contents: write # Required for creating PRs

	jobs:
	generate-and-commit:
	runs-on: ubuntu-latest

	steps:
	- name: "Checkout repo"
	uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4
	with:
	persist-credentials: false

	- name: Run docker-generate
	run: make docker-generate

	- name: Add generated files
	run: \|
	find . -name "_bpfel" -not -path "*/vendor/" \| xargs git add -f

	- name: "Create/update PR"
	id: git-check
	env:
	GITHUB_TOKEN: ${secrets.GITHUB_TOKEN}
	run: \|
	if git diff --staged --quiet; then
	echo "No changes to commit"
	echo "changes=true" >> $GITHUB_OUTPUT
	else
	echo "Changes detected"
	echo "changes=false" >> $GITHUB_OUTPUT
	fi

	- uses: actions/create-github-app-token@d72941d797fd3113feb6b93fd0dec494b13a2547 # v1.12.0
	id: generate-token
	if: steps.git-check.outputs.changes == 'true'
	with:
	app-id: ${{ vars.OTELBOT_APP_ID }}
	private-key: ${{ secrets.OTELBOT_PRIVATE_KEY }}
	- name: "Create/update PR"
	if: steps.git-check.outputs.changes == 'true'
	env:
	# not using secrets.GITHUB_TOKEN since pull requests from that token do not run workflows
	GH_TOKEN: ${{ steps.generate-token.outputs.token }}
	run: \|
	git config user.name otelbot
	git config user.email [email protected]

	git commit -m "Auto-generate BPF files"
	branch="${GITHUB_HEAD_REF}"
	git push origin HEAD:$branch

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