Notify on Workflow Failure #1518
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| name: Notify on Workflow Failure | |
| on: | |
| workflow_run: | |
| workflows: ["Backend CI", "Backend CD", "Frontend CD", "Frontend CI"] | |
| types: | |
| - completed | |
| jobs: | |
| notify: | |
| if: ${{ github.event.workflow_run.conclusion == 'failure' }} | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: 변수 추출 | |
| run: | | |
| SLACK_WEBHOOK_URL=${{ secrets.SLACK_CICD_FAIL_WEBHOOK_URL }} | |
| SLACK_IDS=${{ secrets.SLACK_IDS }} | |
| echo "SLACK_WEBHOOK_URL=$SLACK_WEBHOOK_URL" >> $GITHUB_ENV | |
| echo "SLACK_IDS=$SLACK_IDS" >> $GITHUB_ENV | |
| - name: CI 또는 CD 실패 시 Slack 알람 보내기 | |
| run: | | |
| WORKFLOW_NAME="${{ github.event.workflow_run.name }}" | |
| WORKFLOW_URL="${{ github.event.workflow_run.html_url }}" | |
| ASSIGNEE="${{ github.event.workflow_run.actor.login }}" | |
| mentions="" | |
| parse_slack_ids() { | |
| echo "$SLACK_IDS" | jq -r 'to_entries | map("\(.key):\(.value)") | .[]' | |
| } | |
| slack_id=$(parse_slack_ids | grep "^$ASSIGNEE:" | cut -d':' -f2) | |
| if [ -n "$slack_id" ]; then | |
| MENTION="<@$slack_id>" | |
| else | |
| MENTION="$ASSIGNEE" | |
| fi | |
| if [ ! -z "$MENTION" ]; then | |
| message="$MENTION 님, 실행된 $WORKFLOW_NAME 워크플로가 실패했습니다. <$WORKFLOW_URL|확인하러 가기>." | |
| curl -X POST -H 'Content-type: application/json' \ | |
| --data "{\"text\":\"$message\"}" \ | |
| "$SLACK_WEBHOOK_URL" | |
| echo "Sent message: $message" | |
| else | |
| echo "No MENTIONER to notify" | |
| fi |