Enhance link checker workflow: update actions and streamline checks f… #9

	name: Link Checker

	on:
	workflow_dispatch:
	push:
	branches:
	- main

	jobs:
	link-check:
	runs-on: ubuntu-latest

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

	- name: Run Lychee link checker on README.md
	id: lychee_readme1
	uses: lycheeverse/lychee-action@v2
	with:
	args: ./README.md

	# - name: Run Lychee link checker on README2.md
	# id: lychee_readme2
	# uses: lycheeverse/lychee-action@v2
	# with:
	# args: ./README2.md

	- name: Check for broken links
	run: \|
	readme1_output="${{ steps.lychee_readme1.outputs.stdout }}"
	# readme2_output="${{ steps.lychee_readme2.outputs.stdout }}"

	readme1_broken=$(echo "$readme1_output" \| grep -E '"fail":\s*[1-9]+')
	# readme2_broken=$(echo "$readme2_output" \| grep -E '"fail":\s*[1-9]+')

	if [ -n "$readme1_broken" ]; then
	echo "❌ Broken links found in README.md"
	exit 1
	else
	echo "✅ No broken links found in README.md"
	fi

	- name: Notify user of broken links
	if: failure()
	uses: dawidd6/action-send-mail@v4
	with:
	server_address: smtp.gmail.com
	server_port: 587
	username: ${{ secrets.GMAIL_USERNAME }}
	password: ${{ secrets.GMAIL_PASSWORD }}
	subject: ❌ Broken links detected in README.md
	body: '❌ Broken links were detected in README.md. Please check the workflow logs for details.'
	to: [email protected]
	from: [email protected]

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