discord-notification.yml

name: Discord Notification

on:
  workflow_run:
    workflows: ['CI']
    types: [completed]

jobs:
  send-discord-message:
    # 'skipped' means the `if: ` condition wasn't fulfilled
    if: ${{ github.event.workflow_run.conclusion != 'skipped' }}
    runs-on: ubuntu-latest
    env:
      DISCORD_WEBHOOK: ${{ secrets.DISCORD_WEBHOOK }}
    steps:
      - name: Push the notification using Discord webhook
        # Skip pull requests. (This condition cannot be moved to the `if:` above because the secret isn't available there.)
        if: env.DISCORD_WEBHOOK != ''
        env:
          # 🟢 has poor compatibility: https://www.unicompat.com/1F7E2
          CI_STATUS: ${{ github.event.workflow_run.conclusion == 'success' && '✅' ||  github.event.workflow_run.conclusion == 'failure' && '🔴' || github.event.workflow_run.conclusion }}
          REPO_NAME: ${{ github.event.repository.name }}
          GIT_BRANCH: ${{ github.event.workflow_run.head_branch }}
          WORKFLOW_NAME: ${{ github.event.workflow_run.name }}
          WORKFLOW_URL: ${{ github.event.workflow_run.conclusion == 'failure' && github.event.workflow_run.html_url || '' }}
        # Playground: https://gist.github.com/brillout/da1ab713bda6e3c0d2ad909c1a4e80f2
        run: |
          curl \
            -i \
            -H "Accept: application/json" \
            -H "Content-Type:application/json" \
            -X POST \
            --data "{\"content\":\"$CI_STATUS $REPO_NAME $WORKFLOW_NAME $GIT_BRANCH $WORKFLOW_URL\",\"username\":\"GitHub\",\"avatar_url\":\"https://i.imgur.com/OOtUMJD.png\"}" \
            $DISCORD_WEBHOOK
      - name: Debug/inspect
        env:
          EVENT: ${{ toJSON( github.event ) }}
        run: echo $EVENT