Enable CodeQL (#285)

* Enable CodeQL

* Build cortex-m0 in CodeQL

* Trigger the CodeQL by cron only

1 files changed, 109 insertions, 0 deletions

diff --git a/.github/workflows/codeql.yml b/.github/workflows/codeql.yml
new file mode 100644
index 00000000..ed4452ff
--- /dev/null
+++ b/.github/workflows/codeql.yml
@@ -0,0 +1,109 @@
+# For most projects, this workflow file will not need changing; you simply need
+# to commit it to your repository.
+#
+# You may wish to alter this file to override the set of languages analyzed,
+# or to provide custom queries or build logic.
+#
+# ******** NOTE ********
+# We have attempted to detect the languages in your repository. Please check
+# the `language` matrix defined below to confirm you have the correct set of
+# supported CodeQL languages.
+#
+name: "CodeQL"
+
+on:
+  schedule:
+    - cron: '33 1 * * 6'
+
+jobs:
+  analyze:
+    name: Analyze
+    runs-on: ${{ (matrix.language == 'swift' && 'macos-latest') || 'ubuntu-latest' }}
+    timeout-minutes: ${{ (matrix.language == 'swift' && 120) || 360 }}
+    permissions:
+      actions: read
+      contents: read
+      security-events: write
+
+    strategy:
+      fail-fast: false
+      matrix:
+        language: [ 'cpp' ]
+        # CodeQL supports [ 'cpp', 'csharp', 'go', 'java', 'javascript', 'python', 'ruby', 'swift' ]
+        # Use only 'java' to analyze code written in Java, Kotlin or both
+        # Use only 'javascript' to analyze code written in JavaScript, TypeScript or both
+        # Learn more about CodeQL language support at https://aka.ms/codeql-docs/language-support
+
+    steps:
+    - name: Checkout repository
+      uses: actions/checkout@v3
+
+    # Initializes the CodeQL tools for scanning.
+    - name: Initialize CodeQL
+      uses: github/codeql-action/init@v2
+      with:
+        languages: ${{ matrix.language }}
+        # If you wish to specify custom queries, you can do so here or in a config file.
+        # By default, queries listed here will override any specified in a config file.
+        # Prefix the list here with "+" to use these queries and those in the config file.
+
+        # For more details on CodeQL's query packs, refer to: https://docs.github.com/en/code-security/code-scanning/automatically-scanning-your-code-for-vulnerabilities-and-errors/configuring-code-scanning#using-queries-in-ql-packs
+        # queries: security-extended,security-and-quality
+
+
+    # Autobuild attempts to build any compiled languages (C/C++, C#, Go, Java, or Swift).
+    # If this step fails, then you should remove it and run the build manually (see below)
+    #- name: Autobuild
+    #  uses: github/codeql-action/autobuild@v2
+      
+
+    # ℹ️ Command-line programs to run using the OS shell.
+    # 📚 See https://docs.github.com/en/actions/using-workflows/workflow-syntax-for-github-actions#jobsjob_idstepsrun
+
+    #   If the Autobuild fails above, remove it and uncomment the following three lines.
+    #   modify them (or add more) to build your code if your project, please refer to the EXAMPLE below for guidance.
+
+    #- run: |
+    #    echo "Run, Build Application using script"
+    #    ./scripts/install.sh
+    #    ./test/tx/cmake/run.sh build
+
+    # Store the arm compilers in the cache to speed up builds
+    - name: Cache arm-none-eabi-gcc tools
+      id: cache-arm-gcc
+      uses: actions/cache@v1
+      with:
+        path: $HOME/arm-none-eabi-gcc-9-2019-q4
+        key: ${{ runner.os }}-arm-gcc-9-2019-q4
+
+    # Get the arm-non-eabi-gcc toolchain   
+    - name: Install arm-none-eabi-gcc
+      uses: fiam/arm-none-eabi-gcc@v1
+      if: steps.cache-arm-gcc.outputs.cache-hit != 'true'
+      with:
+          release: '9-2019-q4' # The arm-none-eabi-gcc release to use.
+          directory: $HOME/arm-none-eabi-gcc-9-2019-q4
+
+    # Get CMake into the environment
+    - name: Install cmake 3.19.1
+      uses: lukka/[email protected]
+
+    # Get Ninja into the environment
+    - name: Install ninja-build
+      uses: seanmiddleditch/gha-setup-ninja@v3
+
+    # Prepare the build system
+    - name: Prepare build system
+      run: cmake -Bbuild -DCMAKE_TOOLCHAIN_FILE=./cmake/cortex_m0.cmake -GNinja .
+      env:
+        PATH: "$HOME/arm-none-eabi-gcc-9-2019-q4/bin:$PATH"
+
+    - name: Compile and link
+      run: cmake --build ./build
+      env:
+        PATH: "$HOME/arm-none-eabi-gcc-9-2019-q4/bin:$PATH"
+
+    - name: Perform CodeQL Analysis
+      uses: github/codeql-action/analyze@v2
+      with:
+        category: "/language:${{matrix.language}}"