regressions.yml

name: "Regressions Slack Notifier"
on:
  issues:
    types:
      - labeled
  pull_request_target:
    types:
      - labeled
jobs:
  slack-notification:
    name: Slack Notifier
    if: github.event.label.name == 'regression'
    runs-on: ubuntu-latest
    steps:
      - name: Send Slack Notification
        uses: slackapi/slack-github-action@70cd7be8e40a46e8b0eced40b0de447bdb42f68e # v1.26.0
        env:
          SLACK_BOT_TOKEN: ${{ secrets.SLACK_BOT_TOKEN }}
          EVENT_URL: ${{ github.event.issue.html_url || github.event.pull_request.html_url }}
          EVENT_TITLE: ${{ toJSON(github.event.issue.title || github.event.pull_request.title) }}
        with:
          channel-id: ${{ secrets.SLACK_CHANNEL }}
          payload: |
            {
              "blocks": [
                {
                  "type": "section",
                  "text": {
                    "type": "mrkdwn",
                    "text": ":warning: The following has been labeled as a regression:"
                  }
                },
                {
                  "type": "section",
                  "text": {
                    "type": "mrkdwn",
                    "text": ${{ toJSON(format('<{0}|{1}>', env.EVENT_URL, env.EVENT_TITLE)) }}
                  }
                }
              ]
            }