pull_request.yml

name: PULL REQUEST

on:
  pull_request:
    types: [opened, reopened]

jobs:
  build:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout repository
        uses: actions/checkout@v4
        with:
          ref: ${{ vars.SLACK_BRANCH}}

      - name: Install jq
        run: sudo apt-get install jq

      - name: Decode base64 and parse JSON
        run: |
          echo ${{secrets.SLACK_CREW_INFO_JSON}} | base64 --decode > decoded.json
          JSON_CONTENT=$(cat decoded.json | jq -c .)
          echo "CREW_INFO_JSON=$JSON_CONTENT" >> $GITHUB_ENV

      - name: Extract receiver list
        id: extract_receiver_list
        uses: actions/github-script@v7.0.1
        with:
          script: |
            const excludeMember = context.payload.pull_request.user.login;
            const members = JSON.parse(process.env.CREW_INFO_JSON);
            const requester = members.find(entry => entry.githubId === excludeMember);
            let outputString = '';
            for (const member of members) {
              if ((member.githubId !== excludeMember) && (member.tag === requester.tag)) {
                outputString += `<@${member.slackId}> `;
              }
            }
            console.log(`::set-output name=names::${outputString.trim()}`);
            console.log(`::set-output name=requester::${requester.name}`);

      - name: pull_request_noifiy
        id: pull_request_notify
        uses: slackapi/slack-github-action@v1.26.0
        with:
          channel-id: ${{secrets.SLACK_FE_REVIEW_CHANNEL}}
          payload: |
            {
              "text": "⌛PR왔다 리뷰해라⌛",
              "blocks": [
                {
                  "type": "section",
                  "text": {
                    "type": "mrkdwn",
                    "text": "*📬${{steps.extract_receiver_list.outputs.requester}}님의 PR이 도착했어요.📬*\n\n\n⚡⚡⚡⚡⚡⚡⚡⚡⚡\n*⚡<${{github.event.pull_request.html_url}}| [${{steps.extract_receiver_list.outputs.requester}}] 혼구멍 내러가기~>⚡* \n⚡⚡⚡⚡⚡⚡⚡⚡⚡\n\n _혼내줄 사람들: ${{steps.extract_receiver_list.outputs.names}}_ \n"
                  }
                },
                {
                  "type": "divider"
                }
              ]
            }
        env:
          SLACK_BOT_TOKEN: ${{ secrets.SLACK_BOT_TOKEN }}

      - name: Append Thread info to JSON
        run: |
          NEW_THREAD_JSON=$(jq -n \
            --arg url "${{ github.event.pull_request.html_url }}" \
            --arg author "${{ github.event.pull_request.user.login }}" \
            --arg thread_ts "${{ steps.pull_request_notify.outputs.ts }}" \
            '{pr_url: $url, author: $author, thread_ts: $thread_ts}')

          mkdir -p .github/logs
          cd .github/logs

          if [ -f thread_fe.json ]; then
            jq --argjson new "$NEW_THREAD_JSON" '. += [$new]' thread_fe.json > thread_fe.tmp.json
            mv thread_fe.tmp.json thread_fe.json
          else
            echo "[$NEW_THREAD_JSON]" > thread_fe.json
          fi

      - name: Commit updated thread_fe.json
        run: |
          git config --global user.email "action@github.com"
          git config --global user.name "GitHub Actions"
          git add .github/logs/thread_fe.json
          git commit -m "Update thread_fe.json with new thread data"
          git push origin ${{ vars.SLACK_BRANCH }}
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}