Update README.md on tag creation #24

	name: Update README.md on tag creation

	on:
	create:

	jobs:
	build:
	if: startsWith(github.ref, 'refs/tags/')
	runs-on: ubuntu-latest

	permissions:
	contents: write

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

	- name: Delete tag from remote and local
	run: \|
	VERSION=${GITHUB_REF#refs/tags/}
	echo "Tag ${{ github.ref }} was created. Deleting tag '$VERSION' from remote and local. "
	git tag -d $VERSION
	git push --delete origin $VERSION

	- name: Update README.md
	run: \|
	VERSION=${GITHUB_REF#refs/tags/}
	echo "Tagging updated README.md with '$VERSION'."
	sed "s/readme-$.*$-blue/readme-$VERSION-blue/g" README.md > temp.md
	mv temp.md README.md
	git config --local user.email "actions@github.com"
	git config --local user.name "GitHub Actions"
	git add README.md
	git commit -m "Update README.md for tag '$VERSION' [skip ci]" \|\| echo "No changes to commit"

	- name: Tag latest commit
	run: \|
	VERSION=${GITHUB_REF#refs/tags/}
	git tag -fa $VERSION -m "Update tag '$VERSION' to latest commit"
	git push origin $VERSION --force
	echo "Pushed tag '$VERSION' to the latest commit."

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