go-ci-coverage.yaml

name: go-ci-coverage

on:
  push:
    branches:
      - "master"

jobs:
  coverage:
    name: generate-coverage
    runs-on: ubuntu-latest
    outputs:
      coverage: ${{ steps.testcov.outputs.coverage }}
      color: ${{ steps.testcov.outputs.color }}
    steps:
      - name: Checkout Source
        uses: actions/checkout@v3
        with:
          fetch-depth: 0
      - name: Set up Go 1.20.x
        uses: actions/setup-go@v4
        with:
          go-version: 1.20.x
      - name: Run test metrics script
        id: testcov
        run: |
          make test-coverage-report | tee test-results
          TOTAL_TESTS=$(cat test-results | grep -v TestQueriesContent/ | grep -v TestQueriesMetadata/ | grep -v TestQueries/ | grep PASS | wc -l)
          echo "Total Tests :: ${TOTAL_TESTS}"
          echo "::set-output name=total_tests::${TOTAL_TESTS}"
      - name: Generate badge
        run: |
          curl -L \
            https://img.shields.io/badge/Go%20Coverage-${{ steps.testcov.outputs.coverage }}%25-${{ steps.testcov.outputs.color }}.svg > coverage.svg
          cat coverage.svg
      - uses: actions/upload-artifact@v3
        with:
          name: ${{ runner.os }}-badge-latest
          path: coverage.svg
      - uses: actions/upload-artifact@v3
        with:
          name: ${{ runner.os }}-coverage-latest
          path: coverage.html
  publish:
    name: publish-coverage
    runs-on: ubuntu-latest
    needs: coverage
    steps:
      - name: Checkout Source
        uses: actions/checkout@v3
        with:
          ref: gh-pages
      - name: Configure git commit author
        run: |
          git config --global user.name "KICSBot"
          git config --global user.email "41898282+github-actions[bot]@users.noreply.github.com"
      - name: Download Coverage Report
        uses: actions/download-artifact@master
        with:
          name: ${{ runner.os }}-coverage-latest
          path: latest-coverage
      - name: Download Badge svg
        uses: actions/download-artifact@master
        with:
          name: ${{ runner.os }}-badge-latest
          path: latest-coverage
      - name: Generate badge
        run: |
          mv latest-coverage/coverage.html coverage.html
          mv latest-coverage/coverage.svg coverage.svg
          git add coverage.svg
          git add coverage.html
          if ! git status | grep "nothing to commit"; then
            git commit -m 'chore(tests): updating test coverage report and badge';
            git push origin gh-pages;
          fi