CT_307 #274

	name: Edit README based on Commit Message

	on:
	push:
	branches:
	- main

	jobs:
	edit_readme:
	runs-on: ubuntu-latest

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

	- name: Extract Commit Message
	id: extract_commit_message
	run: echo "::set-output name=message::$(git log --format=%B -n 1 ${{ github.sha }})"

	- name: Parse Commit Message
	id: parse_commit_message
	run: echo "::set-output name=ct_number::$(echo ${{ steps.extract_commit_message.outputs.message }} \| grep -oP 'CT_\K\d+')"

	- name: Edit README
	run: \|
	ct_number="${{ steps.parse_commit_message.outputs.ct_number }}"
	if [ -n "$ct_number" ]; then
	sed -i "1s/.*/# :rocket: 스트릭 [${ct_number}] 일/" README.md
	fi

	- name: Commit Changes
	run: \|
	git config user.name 'GitHub Actions'
	git config user.email '<>'
	git add README.md
	git commit -m "Update README based on commit message"
	git push

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