added coverage badge and build badge to krkn

Signed-off-by: Tullio Sebastiani <tsebasti@redhat.com>

fix

Signed-off-by: Tullio Sebastiani <tsebasti@redhat.com>

nit

Signed-off-by: Tullio Sebastiani <tsebasti@redhat.com>

permission

Signed-off-by: Tullio Sebastiani <tsebasti@redhat.com>

if main

Signed-off-by: Tullio Sebastiani <tsebasti@redhat.com>

.github/workflows/tests.yml

@@ -119,6 +119,7 @@ jobs:
       - name: Collect coverage report
         run: |
           python -m coverage html
+          python -m coverage json
       - name: Publish coverage report to job summary
         run: |
           pip install html2text
@@ -129,6 +130,54 @@ jobs:
           name: coverage
           path: htmlcov
           if-no-files-found: error
+      - name: Upload json coverage
+        uses: actions/upload-artifact@v3
+        with:
+          name: coverage.json
+          path: coverage.json
+          if-no-files-found: error
       - name: Check CI results
         run: grep Fail CI/results.markdown && false || true
+  badge:
+    permissions:
+      contents: write
+    name: Generate Coverage Badge
+    runs-on: ubuntu-latest
+    needs:
+      - tests
+    if: github.ref == 'refs/heads/main' && github.event_name == 'push'
+    steps:
+        - name: Check out doc repo
+          uses: actions/checkout@master
+          with:
+            repository: krkn-chaos/krkn-lib-docs
+            path: krkn-lib-docs
+            ssh-key: ${{ secrets.KRKN_LIB_DOCS_PRIV_KEY }}
+        - name: Download json coverage
+          uses: actions/download-artifact@v3
+          with:
+            name: coverage.json
+        - name: Set up Python
+          uses: actions/setup-python@v4
+          with:
+            python-version: 3.9
+        - name: Copy badge on GitHub Page Repo
+          env:
+            COLOR: yellow
+          run: |
+            # generate coverage badge on previously calculated total coverage
+            # and copy in the docs page
+            export TOTAL=$(python -c "import json;print(json.load(open('coverage.json'))['totals']['percent_covered_display'])")
+            [[ $TOTAL > 40 ]] && COLOR=green
+            echo "TOTAL: $TOTAL"
+            echo "COLOR: $COLOR"
+            curl "https://img.shields.io/badge/coverage-$TOTAL%25-$COLOR" > ./krkn-lib-docs/coverage_badge_krkn.svg
+        - name: Push updated Coverage Badge
+          run: |
+            cd krkn-lib-docs
+            git add .
+            git config user.name "krkn-chaos"
+            git config user.email "<>"
+            git commit -m "[KRKN] Coverage Badge ${GITHUB_REF##*/}"
+            git push
       

README.md

@@ -1,5 +1,7 @@
 # Krkn aka Kraken
 ![Workflow-Status](https://github.com/krkn-chaos/krkn/actions/workflows/docker-image.yml/badge.svg)
+![coverage](https://krkn-chaos.github.io/krkn-lib-docs/coverage_badge_krkn.svg)
+![action](https://github.com/krkn-chaos/krkn/actions/workflows/tests.yml/badge.svg)
 
 ![Krkn logo](media/logo.png)