Notify Slack user on workflow failure #97
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| 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: ${{ github.event.workflow_run.conclusion == 'failure' }} | |
| steps: | |
| - name: Generate Slack Payload | |
| id: generate-payload | |
| env: | |
| SLACK_CHANNEL: gateway-notifications | |
| SLACK_MAPPING: "${{ 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 }} |