Create Nightly Flat Release #341

	name: Create Nightly Flat Release

	on:
	schedule:
	- cron: '0 0 * * *'

	jobs:
	create-nightly-release:

	runs-on: ubuntu-latest

	steps:
	- uses: actions/checkout@v3
	with:
	token: ${{ secrets.WORKFLOW_MANAGEMENT_TOKEN }}

	- name: Check tag exists for SHA
	id: check_exists
	run: \|
	git fetch --unshallow --tags
	git show-ref --tags -d
	if [[ $(git show-ref --tags -d \| grep "${{ github.sha }}") =~ "-nightly-" ]]; then
	echo "exists=true" >> $GITHUB_OUTPUT
	echo "exists"
	else
	echo "exists=false" >> $GITHUB_OUTPUT
	echo "does not exist"
	fi

	- uses: dev-drprasad/delete-older-releases@v0.2.0
	if: ${{ steps.check_exists.outputs.exists != 'true' }}
	with:
	keep_latest: 2
	delete_tag_pattern: -nightly-
	env:
	GITHUB_TOKEN: ${{ secrets.WORKFLOW_MANAGEMENT_TOKEN }}

	- name: Get Tag Name
	if: ${{ steps.check_exists.outputs.exists != 'true' }}
	id: tag_name
	run: \|
	echo "TAG_NAME=${GITHUB_REF##*/}-nightly-$(date +%Y-%m-%d)" >> $GITHUB_OUTPUT

	- name: Create and push tag
	if: ${{ steps.check_exists.outputs.exists != 'true' }}
	run: \|
	git tag ${{ steps.tag_name.outputs.TAG_NAME }}
	git push origin ${{ steps.tag_name.outputs.TAG_NAME }}

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