codeql-analysis.yml

# 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:
  push:
    branches:
      - master
      - release/**
    paths-ignore:
      - 'docs/**'
  pull_request:
    # The branches below must be a subset of the branches above
    branches:
      - master
      - release/**
    paths-ignore:
      - 'docs/**'
# Disabled to avoid error on schedule from check_changes job
#  schedule:
#    - cron: '26 23 * * 3'

jobs:
  # Verify if a check is needed
  check_changes:
    name: Check changed files
    outputs:
      run_build_windows: ${{ steps.check_files.outputs.run_build_windows }}
    runs-on: ubuntu-latest
    steps:
      - id: get_changed_files
        uses: masesgroup/retrieve-changed-files@v3
        with:
          format: 'csv'
      - id: check_files
        run: |
          mapfile -d ',' -t added_modified_files < <(printf '%s,' '${{ steps.get_changed_files.outputs.added_modified }}')
          for added_modified_file in "${added_modified_files[@]}"; do
              if [[ $added_modified_file == "src/jvm/"* ]]; then
                echo "$added_modified_file file is under the directory 'src/'."
                echo "run_build_windows=true" >> $GITHUB_OUTPUT
                break
              fi
              if [[ $added_modified_file == "src/net/"* ]]; then
                echo "$added_modified_file file is under the directory 'src/'."
                echo "run_build_windows=true" >> $GITHUB_OUTPUT
                break
              fi
              if [[ $added_modified_file == "tests/"* ]]; then
                echo "$added_modified_file file is under the directory 'src/'."
                echo "run_build_windows=true" >> $GITHUB_OUTPUT
                break
              fi
          done
      - name: Get run_build_windows
        run: echo "The selected run_build_windows is ${{ steps.check_files.outputs.run_build_windows }}"
        
  analyze:
    needs: check_changes
    if: "always() && needs.check_changes.outputs.run_build_windows == 'true'"
    name: Analyze
    runs-on: windows-2022
    permissions:
      actions: read
      contents: read
      security-events: write

    strategy:
      fail-fast: false
      matrix:
        language: [ 'csharp', 'java' ]
        # CodeQL supports [ 'cpp', 'csharp', 'go', 'java', 'javascript', 'python', 'ruby' ]
        # Learn more about CodeQL language support at https://git.io/codeql-language-support

    steps:
    - name: Checkout repository
      uses: actions/checkout@v4

    # Initializes the CodeQL tools for scanning.
    - name: Initialize CodeQL
      uses: github/codeql-action/init@v3
      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.
        # queries: ./path/to/local/query, your-org/your-repo/queries@main
        
    # Autobuild attempts to build any compiled languages  (C/C++, C#, or Java).
    # If this step fails, then you should remove it and run the build manually (see below)
    - name: Autobuild
      if: matrix.language == 'csharp'
      uses: github/codeql-action/autobuild@v3

    # ℹ️ Command-line programs to run using the OS shell.
    # 📚 https://git.io/JvXDl

    # ✏️ If the Autobuild fails above, remove it and uncomment the following three lines
    #    and modify them (or add more) to build your code if your project
    #    uses a compiled language
    
      #run: |
      # make bootstrap
      # make release

    - name: Set up Apache Maven Central
      if: matrix.language == 'java' 
      uses: actions/setup-java@v4
      with: # running setup-java again overwrites the settings.xml
        distribution: temurin
        java-version: 11
        cache: 'maven'

    - name: Maven preparation (step 1)
      if: matrix.language == 'java' 
      run: dotnet build --no-incremental --configuration Release --framework net6.0 /p:Platform="Any CPU" /p:NoWarn="0108%3B1030%3B0618" ./src/net/KNet.sln

    - if: matrix.language == 'java' 
      run: mvn --file ./src/jvm/knet/pom.xml --no-transfer-progress package

    - name: Perform CodeQL Analysis
      uses: github/codeql-action/analyze@v3