Release 2 #5

	name: Update Homebrew Tap

	on:
	release:
	types: [created]

	jobs:
	update-tap:
	runs-on: ubuntu-latest
	steps:
	- name: Checkout colorexp repository at released tag
	uses: actions/checkout@v4
	with:
	ref: ${{ github.ref }}

	- name: Extract project version and commit hash
	id: project_info
	run: \|
	echo "version=$(grep 'const version =' colorexp.go \| cut -d '"' -f 2)" >> $GITHUB_OUTPUT
	echo "version_and_hash=$(grep 'const version =' colorexp.go \| cut -d '"' -f 2)-$(git rev-parse --short HEAD)" >> $GITHUB_OUTPUT
	echo "filename=colorexp-darwin-amd64-$(grep 'const version =' colorexp.go \| cut -d '"' -f 2)-$(git rev-parse --short HEAD).tar.gz" >> $GITHUB_OUTPUT

	- name: Checkout homebrew-tap repository
	uses: actions/checkout@v4
	with:
	repository: EugenDueck/homebrew-tap
	token: ${{ secrets.HOMEBREW_TAP_PAT }}
	path: homebrew-tap

	- name: Update Formula with dynamic filename
	run: \|
	url="https://github.com/EugenDueck/colorexp/releases/download/${{ github.event.release.tag_name }}/${{ steps.project_info.outputs.filename }}"
	sha256=$(curl -L $url \| sha256sum \| cut -d ' ' -f1)
	sed -i "s\|url .*\|url \"$url\"\|" homebrew-tap/Formula/colorexp.rb
	sed -i "s\|sha256 .*\|sha256 \"$sha256\"\|" homebrew-tap/Formula/colorexp.rb
	shell: bash

	- name: Commit and push changes
	run: \|
	cd homebrew-tap
	git config --local user.email "[email protected]"
	git config --local user.name "GitHub Action"
	git add Formula/colorexp.rb
	git commit -m "Update colorexp formula to version ${{ github.event.release.tag_name }}"
	git push

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