add cppcheck

.github/workflows/build_check.yml

@@ -30,7 +30,8 @@ jobs:
   build:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - name: Checkout code
+        uses: actions/checkout@v2
       - name: Cache pip
         uses: actions/cache@v2
         with:
@@ -50,7 +51,8 @@ jobs:
           pip install --upgrade platformio
       - name: Run PlatformIO CI
         run: platformio run
-      - uses: actions/upload-artifact@v2
+      - name: Upload artifacts
+        uses: actions/upload-artifact@v2
         with:
           name: firmware
           path: .pio/build/lora_board/firmware.bin
@@ -72,27 +74,27 @@ jobs:
           - 'lib/System'
           #- 'lib/TimeLib'
     steps:
-      - uses: actions/checkout@v2
+      - name: Checkout code
+        uses: actions/checkout@v2
       - name: Run clang-format style check for C/C++ programs.
         uses: jidicula/clang-format-action@v3.2.0
         with:
           clang-format-version: '11'
           check-path: ${{ matrix.path }}
 
-#  cppcheck:
-#    name: Run Cppcheck
-#    runs-on: ubuntu-latest
-#    steps:
-#      - uses: actions/checkout@v2
-#      - name: Run Cppcheck
-#        uses: Bedzior/cppcheck-action
-#        with:
-#          enabled checks: all
-#          enable inconclusive: true
-#          generate report: true
-#      - name: Upload report
-#        uses: actions/upload-artifact@v1
-#        with:
-#          name: report
-#          path: output
-
+  cppcheck:
+    name: Run Cppcheck
+    runs-on: ubuntu-latest
+    steps:
+      - name: checkout code
+        uses: actions/checkout@v2
+      - run: docker pull facthunder/cppcheck:latest
+      - name: Run Cppcheck
+        run: docker run --rm -v ${PWD}:/src facthunder/cppcheck:latest cppcheck -v --xml --enable=all . 2> report.xml
+      - name: Generate HTML report
+        run: docker run --rm -v ${PWD}:/src facthunder/cppcheck:latest cppcheck-htmlreport --file=report.xml --report-dir=output
+      - name: Upload report
+        uses: actions/upload-artifact@v1
+        with:
+          name: Cppcheck Report
+          path: output

.gitignore

@@ -3,3 +3,5 @@
 .vscode/c_cpp_properties.json
 .vscode/launch.json
 .vscode/ipch
+report.xml
+output