Update 2020_Nagele_Carribean #91

	name: CI for PRs that add or update packages
	# This workflow runs minimal required validation steps for merging of PRs that add or update packages
	on:
	pull_request:
	branches:
	- main

	jobs:
	ssf_validation:
	name: Validate SSF
	## Run on PRs that contain the right label
	if:
	contains(github.event.pull_request.labels.*.name, 'new package') \|\|
	contains(github.event.pull_request.labels.*.name, 'package update')
	runs-on: ubuntu-latest
	steps:
	- name: Checkout
	uses: actions/checkout@v3
	with:
	fetch-depth: 0

	## Commands that require a github token cannot be used here, because forked repos do not have access to secrets.
	## Use the gh cli to check out the PR
	# - name: Checkout Pull Request
	# run: gh pr checkout ${{ github.event.pull_request.number }}
	# env:
	# GITHUB_TOKEN: ${{ secrets.delphis_bot_auth_token }}

	- name: Setup Python
	uses: actions/setup-python@v5
	with:
	python-version: 3.10.11

	- name: Get changed files
	id: changes
	# Set outputs using the command.
	run: \|
	echo "PR base sha: ${{ github.event.pull_request.base.sha }}"
	echo "PR head sha: ${{ github.sha }}"
	echo "ssf=$(git diff --name-only --diff-filter=ACMRT ${{ github.event.pull_request.base.sha }} ${{ github.sha }} \| grep '.ssf$')" >> $GITHUB_OUTPUT

	- name: Check SSF
	if: ${{ steps.changes.outputs.ssf }}
	run: \|
	## Validate contents of each SSF file.
	for ssf_fn in ${{ steps.changes.outputs.ssf }}; do
	echo "Validating: '${ssf_fn}'"
	python scripts/ssf_validator.py ${ssf_fn}
	done

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