게시글 댓글, 마감완료 알림 기능 구현 #39

	name: Notify Pull Request Deadline (BE)

	on:
	pull_request:
	types:
	- opened
	branches: ['dev']
	paths:
	- 'backend/**'

	jobs:
	pull_request_open:
	runs-on: ubuntu-latest
	name: New pr to repo
	steps:
	- name: Checkout code
	uses: actions/checkout@v2

	- name: Remove "https://" from PR URL
	id: remove_https
	run: \|
	PR_URL="${{ github.event.pull_request.html_url }}"
	PR_URL="http://${PR_URL#https://}"
	echo "::set-output name=pr_url::$PR_URL"

	- name: Set environment variable
	run: echo "PR_CREATED_AT_UTC=${{ github.event.pull_request.created_at }}" >> $GITHUB_ENV
	- name: Convert UTC to KST
	run: \|
	UTC_TIME=$PR_CREATED_AT_UTC
	KST_TIME=$(date -u -d "$UTC_TIME 9 hour" "+%Y-%m-%dT%H:%M:%SZ")
	echo "PR_CREATED_AT_KST=$KST_TIME" >> $GITHUB_ENV

	- name: Calculate deadline
	id: deadline
	run: node .github/workflows/scripts/calculatePRDeadline.js
	env:
	PR_CREATED_AT_KST: ${{ env.PR_CREATED_AT_KST }}

	- name: Send Slack notification When BE PR
	uses: slackapi/[email protected]
	with:
	channel-id: ${{ secrets.SLACK_BE_CHANNEL }} # Slack 채널 ID
	payload: \|
	{
	"text": "",
	"blocks": [
	{
	"type": "section",
	"text": {
	"type": "mrkdwn",
	"text": "<${{ steps.remove_https.outputs.pr_url }}\|${{ github.event.pull_request.title }}>\n코드리뷰 마감시간: ${{ steps.deadline.outputs.DEADLINE }}"
	}
	}
	]
	}
	env:
	SLACK_BOT_TOKEN: ${{ secrets.SLACK_TOKEN }} # Slack 토큰

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