check-warnings.yml

on:
  workflow_run:
    workflows:
      - CI
      - Sync workflows
      - Update dependencies
      - Broken Link Check
    types:
      - completed

name: Check Warnings

jobs:
  annotations:
    name: Annotations
    runs-on: ubuntu-latest
    timeout-minutes: 3
    steps:
      - uses: technote-space/load-config-action@v1
        with:
          CONFIG_FILENAME: workflow-settings.json, workflow-details.json
          IGNORE_WARNING: 'true'
      - uses: technote-space/download-annotations-action@v2
        id: annotations
        with:
          TARGET_RUN_ID: ${{ github.event.workflow_run.id }}
          INCLUDE_LEVELS: warning
          EXCLUDE_MESSAGE_PATTERNS: ${{ env.ANNOTATION_EXCLUDE_PATTERNS }}
      - name: Build attachments
        run: |
          arr1='[{"fields":[{"title":"repo","value":"<https://github.com/${{ github.repository }}|${{ github.repository }}>","short":true},{"title":"action","value":"<${{ github.event.workflow_run.html_url }}|summary>","short":true}]}]'
          arr2=$(echo '${{ steps.annotations.outputs.messages }}' | jq -c 'map({"color":"warning","text":"```\(.)```"})')
          echo "SLACK_ATTACHMENTS=$(jq --argjson arr1 "$arr1" --argjson arr2 "$arr2" -nc '$arr1 + $arr2')" >> $GITHUB_ENV
        if: steps.annotations.outputs.number > 0
      - uses: 8398a7/action-slack@v3
        with:
          status: custom
          fields: repo
          custom_payload: |
            {
              text: "Warning annotations",
              attachments: ${{ env.SLACK_ATTACHMENTS }}
            }
        env:
          SLACK_WEBHOOK_URL: ${{ secrets.SLACK_WEBHOOK_URL }}
        if: steps.annotations.outputs.number > 0 && env.SLACK_WEBHOOK_URL