try codeql

.github/codeql-config.yml

@@ -0,0 +1,9 @@
+# only for python/non-compiled languages
+
+name: "CodeQL config"
+paths:
+  - pyphare
+  - src
+paths-ignore:
+  - subprojects/
+  - tests/

.github/workflows/cmake_macos.yml

@@ -1,5 +1,9 @@
 name: CMake MacOS
 
+concurrency:
+  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
+  cancel-in-progress: true
+
 on:
   pull_request:
   workflow_dispatch:

.github/workflows/cmake_ubuntu.yml

@@ -1,5 +1,9 @@
 name: CMake Ubuntu
 
+concurrency:
+  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
+  cancel-in-progress: true
+
 on:
   pull_request:
   workflow_dispatch:

.github/workflows/codeql.yml

@@ -0,0 +1,58 @@
+name: "CodeQL"
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
+  cancel-in-progress: true
+
+on:
+  push:
+    branches: [ "master" ]
+  pull_request:
+    branches: [ "master" ]
+  schedule:
+    - cron: "42 19 * * 4"
+
+jobs:
+  analyze:
+    name: Analyze
+    runs-on: ubuntu-latest
+    container: ghcr.io/pharchive/phare_dep/ubuntu:22.04
+    permissions:
+      actions: read
+      contents: read
+      security-events: write
+
+    strategy:
+      fail-fast: false
+      matrix:
+        language: [ python, cpp ]
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+        with:
+          submodules: recursive
+
+      - name: Configure (cpp)
+        if: ${{ matrix.language == 'cpp' }}
+        run: mkdir build; cd build; cmake ..
+
+      - name: Initialize CodeQL
+        uses: github/codeql-action/init@v2
+        with:
+          config-file: ./.github/codeql-config.yml
+          languages: ${{ matrix.language }}
+          queries: +security-and-quality
+
+      - name: Autobuild
+        uses: github/codeql-action/autobuild@v2
+        if: ${{ matrix.language == 'python' }}
+
+      - name: Build cpp
+        if: ${{ matrix.language == 'cpp' }}
+        run: cd build; make
+
+      - name: Perform CodeQL Analysis
+        uses: github/codeql-action/analyze@v2
+        with:
+          category: "/language:${{ matrix.language }}"