Delete branch tag from container registry #76

	name: Delete branch tag from container registry

	on:
	delete:

	env:
	REGISTRY: ${{ vars.CONTAINER_REGISTRY }}
	IMAGE_NAME: pyrenew-hew

	jobs:
	delete-container:
	if: github.event.ref_type == 'branch'
	runs-on: cfa-cdcgov
	name: Delete tag

	steps:
	- name : Checkout code
	uses: actions/checkout@v4

	- name: Figure out tag (either latest if it is main or the branch name)
	id: image-tag
	run: \|
	if [ "${{ github.event.ref }}" = "main" ]; then
	echo "The image associated with the main branch cannot be deleted."
	exit 1
	else
	echo "tag=${{ github.event.ref }}" >> $GITHUB_OUTPUT
	fi

	- name: Login to Azure
	id: azure_login_2
	uses: azure/login@v2
	with:
	creds: ${{ secrets.EDAV_STF_SERVICE_PRINCIPAL }}

	- name: Deleting the image
	run: \|
	# Remove the image from the registry
	az acr repository delete \
	--yes \
	--name ${{ env.REGISTRY }} \
	--image ${{ env.IMAGE_NAME }}:${{ steps.image-tag.outputs.tag }}

	# Remove the dependencies image from the registry
	az acr repository delete \
	--yes \
	--name ${{ env.REGISTRY }} \
	--image ${{ env.IMAGE_NAME }}:dependencies-${{ steps.image-tag.outputs.tag }}

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