release-and-tests-fail-bot.yml

name: Notify Slack user on workflow failure

on:
  workflow_run:
    workflows: ["Package & Release", "Build & Test"]
    types:
      - completed
    branches:
      - master
      - release/*
      - next/*

jobs:
  notify_failure:
    runs-on: ubuntu-latest
    if: ${{ github.event.workflow_run.conclusion == 'failure' && github.event.workflow_run.event != 'schedule' }}
    steps:
    - name: Generate Slack Payload
      id: generate-payload
      env:
        SLACK_CHANNEL: gateway-notifications
        SLACK_MAPPING: "${{ vars.GH_ID_2_SLACK_ID_MAPPING }}"
      uses: actions/github-script@v6
      with:
        script: |
          const slack_mapping = JSON.parse(process.env.SLACK_MAPPING);
          const repo_name = "${{ github.event.workflow_run.repository.full_name }}";
          const run_id = ${{ github.event.workflow_run.id }};
          const run_url = `https://github.com/${repo_name}/actions/runs/${run_id}`;
          const workflow_name = "${{ github.event.workflow_run.name }}";
          const branch_name = "${{ github.event.workflow_run.head_branch }}";
          const actor_github_id = "${{ github.event.workflow_run.actor.login }}";
          const actor_slack_id = slack_mapping[actor_github_id];
          const actor = actor_slack_id ? `<@${actor_slack_id}>` : actor_github_id;
          const payload = {
            text: `Workflow “${workflow_name}” failed in repo: "${repo_name}", branch: "${branch_name}". Run URL: ${run_url}. Please check it ${actor} .`,
            channel: process.env.SLACK_CHANNEL,
          };
          return JSON.stringify(payload);
        result-encoding: string

    - name: Send Slack Message
      uses: slackapi/slack-github-action@e28cf165c92ffef168d23c5c9000cffc8a25e117 # v1.24.0
      with:
        payload: ${{ steps.generate-payload.outputs.result }}
      env:
        SLACK_WEBHOOK_URL: ${{ secrets.SLACK_GATEWAY_NOTIFICATIONS_WEBHOOK }}