Avoid pulling from all remote manifest branches #119

	name: Validate changes to DataDog Service Catalog Files
	# This workflow is a required check for PRs that change any of the DataDog Service Definition files. See .github/scripts/validate-datadog-yaml/README.md for more information
	on:
	pull_request:
	paths:
	- "datadog-service-catalog/**.yml"

	jobs:
	validate_files:
	runs-on: ubuntu-latest
	name: Validate changes to DataDog Service Catalog Files
	steps:
	- name: checkout
	uses: actions/checkout@v4
	with:
	fetch-depth: 2
	- name: setup python env
	uses: actions/setup-python@v5
	with:
	python-version: '3.10'
	cache: 'pip'
	- name: Install python requirements
	working-directory: ./.github/scripts/validate-datadog-yaml
	run: pip install -r requirements.txt
	- name: Get Filenames
	id: get_filenames
	run: \|
	git fetch origin master --depth 1
	echo changedFiles=$(git diff --diff-filter=d --name-only origin/master... -- "datadog-service-catalog/**.yml") >> $GITHUB_OUTPUT
	- name: Validate Service Catalog Files
	working-directory: ./.github/scripts/validate-datadog-yaml
	run: \|
	files=("${{steps.get_filenames.outputs.changedFiles}}")
	python validate_yaml.py -s datadog-schema2.2.json -F $files

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