ci: Move to the codecov github action

The pypi package was suddenly removed. Not the most
confidence-inspiring deprecation/migration:

https://about.codecov.io/blog/message-regarding-the-pypi-package/

.github/workflows/cygwin.yml

@@ -76,7 +76,7 @@ jobs:
       - name: Run pip
         run: |
           export PATH=/usr/bin:/usr/local/bin:$(cygpath ${SYSTEMROOT})/system32
-          python3 -m pip --disable-pip-version-check install gcovr jsonschema pefile pytest pytest-subtests pytest-xdist coverage codecov
+          python3 -m pip --disable-pip-version-check install gcovr jsonschema pefile pytest pytest-subtests pytest-xdist coverage
         shell: C:\cygwin\bin\bash.exe --noprofile --norc -o igncr -eo pipefail '{0}'
 
       - uses: actions/cache/save@v3
@@ -102,8 +102,16 @@ jobs:
         # test log should be saved on failure
         if: ${{ !cancelled() }}
 
-      - name: Upload coverage report
+      - name: Aggregate coverage reports
         run: |
           export PATH=/usr/bin:/usr/local/bin:$(cygpath ${SYSTEMROOT})/system32
-          ./ci/upload_cov.sh "${{ matrix.NAME }}"
+          ./ci/combine_cov.sh
         shell: C:\cygwin\bin\bash.exe --noprofile --norc -o igncr -eo pipefail '{0}'
+
+      - name: Upload coverage report
+        uses: codecov/codecov-action@v3
+        with:
+          files: .coverage/coverage.xml
+          name: "${{ matrix.NAME }}"
+          fail_ci_if_error: true
+          verbose: true

.github/workflows/macos.yml

@@ -33,7 +33,7 @@ jobs:
         python-version: '3.x'
     - run: |
         python -m pip install --upgrade pip
-        python -m pip install pytest pytest-xdist pytest-subtests jsonschema coverage codecov
+        python -m pip install pytest pytest-xdist pytest-subtests jsonschema coverage
     - run: brew install pkg-config ninja llvm qt@5
     - env:
         CPPFLAGS: "-I/usr/local/include"
@@ -46,8 +46,17 @@ jobs:
         export PATH="$HOME/tools:/usr/local/opt/qt@5/bin:$PATH:$(brew --prefix llvm)/bin"
         export PKG_CONFIG_PATH="/usr/local/opt/qt@5/lib/pkgconfig:$PKG_CONFIG_PATH"
         ./tools/run_with_cov.py ./run_unittests.py
+
+    - name: Aggregate coverage reports
+      run: ./ci/combine_cov.sh
+
     - name: Upload coverage report
-      run: ./ci/upload_cov.sh "appleclang [unit tests]"
+      uses: codecov/codecov-action@v3
+      with:
+        files: .coverage/coverage.xml
+        name: "appleclang [unit tests]"
+        fail_ci_if_error: true
+        verbose: true
 
 
   project-tests-appleclang:
@@ -81,7 +90,7 @@ jobs:
     - run: |
         python3 -m pip install --upgrade setuptools
         python3 -m pip install --upgrade pip
-        python3 -m pip install cython coverage codecov
+        python3 -m pip install cython coverage
     - env:
         CPPFLAGS: "-I/usr/local/include"
         LDFLAGS: "-L/usr/local/lib"
@@ -94,8 +103,17 @@ jobs:
         export PKG_CONFIG_PATH="/usr/local/opt/qt@5/lib/pkgconfig:$PKG_CONFIG_PATH"
         export XML_CATALOG_FILES="/usr/local/etc/xml/catalog"
         ./tools/run_with_cov.py ./run_project_tests.py --backend=ninja
+
+    - name: Aggregate coverage reports
+      run: ./ci/combine_cov.sh
+
     - name: Upload coverage report
-      run: ./ci/upload_cov.sh "appleclang [project tests; unity=${{ matrix.unity }}]"
+      uses: codecov/codecov-action@v3
+      with:
+        files: .coverage/coverage.xml
+        name: "appleclang [project tests; unity=${{ matrix.unity }}]"
+        fail_ci_if_error: true
+        verbose: true
 
   Qt4macos:
     runs-on: macos-latest

.github/workflows/msys2.yml

@@ -87,7 +87,7 @@ jobs:
 
       - name: Install dependencies
         run: |
-          python3 -m pip --disable-pip-version-check install gcovr jsonschema pefile pytest pytest-subtests pytest-xdist coverage codecov
+          python3 -m pip --disable-pip-version-check install gcovr jsonschema pefile pytest pytest-subtests pytest-xdist coverage
 
       - name: Install pypy3 on x86_64
         run: |
@@ -129,5 +129,13 @@ jobs:
           name: ${{ matrix.NAME }}
           path: meson-test-run.*
 
+      - name: Aggregate coverage reports
+        run: ./ci/combine_cov.sh
+
       - name: Upload coverage report
-        run: ./ci/upload_cov.sh "${{ matrix.NAME }}"
+        uses: codecov/codecov-action@v3
+        with:
+          files: .coverage/coverage.xml
+          name: "${{ matrix.NAME }}"
+          fail_ci_if_error: true
+          verbose: true

.github/workflows/nonnative.yml

@@ -36,9 +36,18 @@ jobs:
     - run: |
         apt-get -y purge clang gcc gdc
         apt-get -y autoremove
-        python3 -m pip install coverage codecov
+        python3 -m pip install coverage
     - uses: actions/checkout@v3
     - name: Run tests
       run: bash -c 'source /ci/env_vars.sh; cd $GITHUB_WORKSPACE; ./tools/run_with_cov.py ./run_tests.py $CI_ARGS --cross ubuntu-armhf.json --cross-only'
+
+    - name: Aggregate coverage reports
+      run: ./ci/combine_cov.sh
+
     - name: Upload coverage report
-      run: ./ci/upload_cov.sh "Ubuntu nonnative"
+      uses: codecov/codecov-action@v3
+      with:
+        files: .coverage/coverage.xml
+        name: "Ubuntu nonnative"
+        fail_ci_if_error: true
+        verbose: true

.github/workflows/os_comp.yml

@@ -53,8 +53,17 @@ jobs:
       # They are defined in the `env` section in each image.json. CI_ARGS should be set
       # via the `args` array ub the image.json
       run: bash -c 'source /ci/env_vars.sh; cd $GITHUB_WORKSPACE; ./tools/run_with_cov.py ./run_tests.py $CI_ARGS'
+
+    - name: Aggregate coverage reports
+      run: ./ci/combine_cov.sh
+
     - name: Upload coverage report
-      run: ./ci/upload_cov.sh "OS Comp [${{ matrix.cfg.name }}]"
+      uses: codecov/codecov-action@v3
+      with:
+        files: .coverage/coverage.xml
+        name: "OS Comp [${{ matrix.cfg.name }}]"
+        fail_ci_if_error: true
+        verbose: true
 
   pypy:
     name: 'Arch / PyPy'
@@ -145,5 +154,13 @@ jobs:
 
           ./tools/run_with_cov.py ./run_tests.py $RUN_TESTS_ARGS -- $MESON_ARGS
 
+      - name: Aggregate coverage reports
+        run: ./ci/combine_cov.sh
+
       - name: Upload coverage report
-        run: ./ci/upload_cov.sh "Ubuntu [${{ matrix.cfg.CC }} ${{ matrix.cfg.RUN_TESTS_ARGS }} ${{ matrix.cfg.MESON_ARGS }}]"
+        uses: codecov/codecov-action@v3
+        with:
+          files: .coverage/coverage.xml
+          name: "Ubuntu [${{ matrix.cfg.CC }} ${{ matrix.cfg.RUN_TESTS_ARGS }} ${{ matrix.cfg.MESON_ARGS }}]"
+          fail_ci_if_error: true
+          verbose: true

.github/workflows/unusedargs_missingreturn.yml

@@ -52,12 +52,21 @@ jobs:
       run: |
         sudo apt update -yq
         sudo apt install -yq --no-install-recommends g++ gfortran ninja-build gobjc gobjc++
-        python -m pip install coverage codecov
+        python -m pip install coverage
     - run: ./tools/run_with_cov.py run_project_tests.py --only cmake common fortran platform-linux "objective c" "objective c++"
       env:
         MESON_CI_JOBNAME: linux-ubuntu-gcc-werror
+
+    - name: Aggregate coverage reports
+      run: ./ci/combine_cov.sh
+
     - name: Upload coverage report
-      run: ./ci/upload_cov.sh "UnusedMissingReturn"
+      uses: codecov/codecov-action@v3
+      with:
+        files: .coverage/coverage.xml
+        name: "UnusedMissingReturn"
+        fail_ci_if_error: true
+        verbose: true
 
   windows:
     runs-on: windows-latest
@@ -67,7 +76,7 @@ jobs:
       with:
         python-version: '3.x'
 
-    - run: pip install ninja pefile coverage codecov
+    - run: pip install ninja pefile coverage
 
     - run: python ./tools/run_with_cov.py run_project_tests.py --only platform-windows
       env:
@@ -76,5 +85,14 @@ jobs:
         FC: gfortran
         MESON_CI_JOBNAME: msys2-gcc-werror
 
+    - name: Aggregate coverage reports
+      run: ./ci/combine_cov.sh
+      shell: C:\msys64\usr\bin\bash.exe --noprofile --norc -o igncr -eo pipefail '{0}'
+
     - name: Upload coverage report
-      run: ./ci/upload_cov.sh "UnusedMissingReturn Windows"
+      uses: codecov/codecov-action@v3
+      with:
+        files: .coverage/coverage.xml
+        name: "UnusedMissingReturn Windows"
+        fail_ci_if_error: true
+        verbose: true

ci/ciimage/common.sh

@@ -15,7 +15,6 @@ base_python_pkgs=(
   pytest-xdist
   pytest-subtests
   coverage
-  codecov
   jsonschema
 )
 

ci/combine_cov.sh

@@ -8,6 +8,3 @@ coverage xml
 
 echo "Printing report"
 coverage report
-
-echo "Uploading to codecov..."
-codecov -f .coverage/coverage.xml -n "$1"