Add slack notifications on failed build

Refs: OP-186

.github/workflows/build.yml

@@ -14,7 +14,7 @@ on:
 
 jobs:
  tests:
- runs-on: ubuntu-20.04
+ runs-on: ubuntu-22.04
 
  name: "Sylius ${{ matrix.sylius }}, PHP ${{ matrix.php }}, Symfony ${{ matrix.symfony }}, MySQL ${{ matrix.mysql }}"
 
@@ -186,3 +186,16 @@ jobs:
  name: Behat logs
  path: etc/build/
  if-no-files-found: ignore
+
+ - 
+ name: Failed build Slack notification
+ uses: rtCamp/action-slack-notify@v2
+ if: ${{ failure() && (github.ref == 'refs/heads/main' || github.ref == 'refs/heads/master') }}
+ env:
+ SLACK_CHANNEL: ${{ secrets.FAILED_BUILD_SLACK_CHANNEL }}
+ SLACK_COLOR: ${{ job.status }}
+ SLACK_ICON: https://github.com/rtCamp.png?size=48
+ SLACK_MESSAGE: ':x:'
+ SLACK_TITLE: Failed build on ${{ github.event.repository.name }} repository
+ SLACK_USERNAME: ${{ secrets.FAILED_BUILD_SLACK_USERNAME }}
+ SLACK_WEBHOOK: ${{ secrets.FAILED_BUILD_SLACK_WEBHOOK }}