Example workflow for Slack GitHub Action

slack-slack-github-action.yml

# .github/workflows/tmp-slack-github-action.yml
name: "[tmp] Slack GitHub Actions Debug"

on:
  workflow_dispatch:

jobs:
  send-to-slack:
    runs-on: ubuntu-latest
    permissions:
      id-token: write
      contents: read
      pull-requests: read
    steps:
      - name: Send GitHub Action data to a Slack workflow
        uses: slackapi/[email protected]
        with:
          webhook: ${{ secrets.SLACK_WEBHOOK_URL }}
          webhook-type: incoming-webhook
          payload: |
            {
              "text": "plain text *GitHub Action build result*: ${{ job.status }}\n${{ github.event.pull_request.html_url || github.event.head_commit.url }}",
              "blocks": [
                {
                  "type": "section",
                  "text": {
                    "type": "mrkdwn",
                    "text": "blocks section :github: *bold* _italic_ ~strike~ GitHub Action build result: ${{ job.status }}\n${{ github.event.pull_request.html_url || github.event.head_commit.url }}"
                  }
                }
              ]
            }