Replace codecov with native GitHub pytest-cov action

.github/workflows/poupool.yml

@@ -7,7 +7,8 @@ on:
     branches: [ "master" ]
 
 permissions:
-  contents: read
+  contents: write
+  pull-requests: write
 
 jobs:
   build:
@@ -33,12 +34,13 @@ jobs:
         uv run pre-commit run -a
     - name: Test with pytest
       run: |
-        uv run pytest --cov=controller --cov-report term test/
+        uv run pytest --cov=controller --cov-report term --junitxml=pytest.xml --cov-report=term-missing:skip-covered test/ | tee pytest-coverage.txt
     - name: Test start the application
       run: |
         uv run python poupool.py --fake-devices --test-start
-    - name: Upload coverage report
-      run: |
-        uv run codecov
-      env:
-        CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}
+    - name: Pytest coverage comment
+      id: coverage
+      uses: MishaKav/pytest-coverage-comment@main
+      with:
+        pytest-coverage-path: ./pytest-coverage.txt
+        junitxml-path: ./pytest.xml

README.md

@@ -1,7 +1,6 @@
 # Poupool - The swimming pool controller
 
 [![Build Status](https://travis-ci.com/lostcontrol/poupool.svg?branch=master)](https://travis-ci.com/lostcontrol/poupool)
-[![codecov](https://codecov.io/gh/lostcontrol/poupool/branch/master/graph/badge.svg)](https://codecov.io/gh/lostcontrol/poupool)
 
 Poupool is a swimming pool control software.
 

pyproject.toml

@@ -19,7 +19,6 @@ dependencies = [
 dev = [
     "pre-commit==4.6.0",
     "ruff==0.15.22",
-    "codecov==2.1.13",
     "pytest==9.1.1",
     "pytest-cov==7.1.0",
     "pytest-mock==3.15.1",