Fetch references #177

	name: Fetch references

	on:
	schedule:
	# At 7:00 EST (12:00 UTC) on every day-of-week from Monday through Friday. https://crontab.guru/#0_12___1-5
	- cron: "0 12 * * 1-5"
	workflow_dispatch:

	jobs:
	fetch-references:
	runs-on: ubuntu-22.04
	if: github.repository == 'bufbuild/modules'
	steps:
	- name: Generate token
	id: generate_token
	uses: tibdex/github-app-token@b62528385c34dbc9f38e5f4225ac829252d1ea92
	with:
	app_id: 295926
	private_key: ${{ secrets.TOKEN_EXCHANGE_GH_APP_PRIVATE_KEY }}
	repository: ${{ github.repository }}
	permissions: >-
	{"contents": "write", "pull_requests": "write", "members": "read"}
	- name: Checkout repository code
	uses: actions/checkout@v3
	- name: Install Go
	uses: actions/setup-go@v4
	with:
	go-version: 1.20.x
	check-latest: true
	cache: true
	- name: Install buf cli
	run: \|
	go install github.com/bufbuild/buf/cmd/buf@main
	- name: Fetch references
	run: \|
	bash ./scripts/fetch.sh
	env:
	BUF_USER: ${{ secrets.BUF_USER }}
	BUF_TOKEN: ${{ secrets.BUF_TOKEN }}
	GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
	- name: Create PR
	uses: peter-evans/create-pull-request@153407881ec5c347639a548ade7d8ad1d6740e38
	with:
	add-paths: ./modules/sync/**
	commit-message: "Detected new managed modules references"
	branch: fetch-versions-${{ github.run_id }}
	delete-branch: true
	title: "Found new managed modules references"
	body: "New managed modules references found. Please review."
	team-reviewers: bufbuild/bsr-team
	token: ${{ steps.generate_token.outputs.token }}

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