fix: add coverage badge

.github/workflows/python-app.yaml

@@ -18,7 +18,12 @@ jobs:
   build:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - name: Checkout code
+        uses: actions/checkout@v4
+        with:
+          persist-credentials: false
+          fetch-depth: 0
+
       - name: Set up Python 3.10
         uses: actions/setup-python@v3
         with:
@@ -54,4 +59,33 @@ jobs:
 
       - name: Run test with pytest
         run: |
-          pytest --cov-report=json --cov=.
+          pytest --cov=.
+
+      - name: Coverage Badge
+        uses: tj-actions/coverage-badge-py@v2
+        with:
+          output: assets/badges/coverage.svg
+
+      - name: Verify Changed coverage
+        uses: tj-actions/verify-changed-files@v16
+        id: verify-changed-files
+        with:
+          files: assets/badges/coverage.svg
+
+      - name: Commit coverage badge file
+        if: steps.verify-changed-files.outputs.files_changed == 'true'
+        run: |
+          git config --local user.email "github-actions[bot]@users.noreply.github.com"
+          git config --local user.name "github-actions[bot]"
+          git add assets/badges/coverage.svg
+          git commit -m "Updated coverage.svg"
+          echo ${{ github.repository }}
+          echo ${{ github.server_url }}
+          echo ${{ github }}
+
+      - name: Push changes
+        if: steps.verify-changed-files.outputs.files_changed == 'true'
+        uses: ad-m/github-push-action@master
+        with:
+          github_token: ${{ secrets.COVERAGE_SECRET }}
+          branch: ${{ github.ref }}

README.md

@@ -1,7 +1,7 @@
 # python-frawework
 
 [![Python framework](https://github.com/McLargo/python-framework/actions/workflows/python-app.yaml/badge.svg)](https://github.com/McLargo/python-framework/actions/workflows/python-app.yaml)
-[![coverage](https://img.shields.io/badge/coverage-100%25-brightgreen)](https://github.com/McLargo/python-framework/actions/workflows/python-app.yaml)
+[![coverage](./assets/badges/coverage.svg)](https://github.com/McLargo/python-framework/actions/workflows/python-app.yaml)
 [![Code style: black](https://img.shields.io/badge/code%20style-black-000000.svg)](https://github.com/psf/black)
 [![Ruff](https://img.shields.io/endpoint?url=https://raw.githubusercontent.com/astral-sh/ruff/main/assets/badge/v2.json)](https://github.com/astral-sh/ruff)