Ensure default value in variables #62

	---
	name: Gate / Kubernetes Test Content Parsing

	on:
	pull_request:
	types:
	- opened
	- reopened
	- synchronize

	concurrency:
	group: ${{ github.workflow }}-${{ github.event.number \|\| github.run_id }}
	cancel-in-progress: true

	jobs:
	datastream-parsing:
	name: XCCDF Datastream parsing
	runs-on: ubuntu-latest
	steps:
	- name: Copy XCCDF files from existing content image
	uses: nick-fields/retry@v3
	with:
	timeout_minutes: 20
	max_attempts: 3
	retry_wait_seconds: 300
	retry_on: error
	command: \|
	mkdir -p content
	docker pull ghcr.io/complianceascode/k8scontent:${{ github.event.number }}
	docker run --rm -v $PWD/content:/content:z ghcr.io/complianceascode/k8scontent:${{ github.event.number }} bash -c "cp *.xml /content"
	- name: Clone compliance operator repository
	run: \|
	git clone https://github.com/ComplianceAsCode/compliance-operator.git
	- name: Fetch go version used in compliance-operator go.mod
	run: \|
	cd compliance-operator
	go mod edit -json \| jq -r '.Go' > go-version
	if [ ! -s go-version ]; then
	echo "Failed to fetch go version from compliance-operator go.mod"
	exit 1
	fi
	- name: Save go version to be used in setup-go action
	id: save-go-version
	run: \|
	echo "go-version=$(cat compliance-operator/go-version)" > compliance-operator/go-version
	- uses: actions/setup-go@v5
	with:
	go-version: ${{ steps.save-go-version.outputs.go-version }}
	- name: Run ginkgo tests and check if each XCCDF file is parsed correctly
	run: \|
	export DEFAULT_CONTENT_DS_FILE_PATH=$PWD/content
	cd compliance-operator
	make test-datastreams

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