# The contents of this file are subject to the terms of the Common Development and
# Distribution License (the License). You may not use this file except in compliance with the
# License.
#
# You can obtain a copy of the License at legal/CDDLv1.0.txt. See the License for the
# specific language governing permission and limitations under the License.
#
# When distributing Covered Software, include this CDDL Header Notice in each file and include
# the License file at legal/CDDLv1.0.txt. If applicable, add the following below the CDDL
# Header, with the fields enclosed by brackets [] replaced by your own identifying
# information: "Portions copyright [year] [name of copyright owner]".
#
# Copyright 2026 3A Systems, LLC.

name: "CodeQL"

on:
  push:
    branches: [ 'sustaining/4.10.x','master', 'issues/**', 'features/**' ]
  pull_request:
    branches: [ 'master' ]
  schedule:
    # Weekly run, Mondays at 03:27 UTC
    - cron: '27 3 * * 1'
  # Allows running this workflow manually from the Actions tab or via the gh CLI.
  workflow_dispatch:

# Cancel superseded runs on the same ref to avoid the long-running,
# eventually-cancelled analyses seen with the previous default setup.
concurrency:
  group: ${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: true

permissions:
  contents: read

jobs:
  analyze:
    name: Analyze (${{ matrix.language }})
    runs-on: ${{ matrix.os }}
    timeout-minutes: 360
    permissions:
      # Required to upload results to code scanning.
      security-events: write
      # Only needed for workflows in private repositories.
      actions: read
      contents: read

    strategy:
      fail-fast: false
      matrix:
        include:
          # java-kotlin is extracted from source, so build-mode 'none' lets
          # CodeQL build its model without invoking Maven. This large
          # multi-module Maven build is expensive to compile, and 'none' avoids
          # the long, eventually-cancelled autobuild that the previous default
          # setup hit.
          #
          # For higher precision on Java (dataflow through compiled dependencies)
          # switch that entry to 'manual' and uncomment the Maven build below.
          - language: java-kotlin
            os: ubuntu-latest
            build-mode: none
          # 'actions' scans the workflow YAML under .github/workflows for
          # injection, over-privileged permissions and untrusted-input issues.
          - language: actions
            os: ubuntu-latest
            build-mode: none
          # 'ruby' (interpreted) covers the few .rb helper/extension scripts.
          - language: ruby
            os: ubuntu-latest
            build-mode: none
          # C/C++ (the Windows native launcher/service under
          # opendj-server-legacy/src/build-tools/windows) has no 'none' build
          # mode, so it is compiled manually with nmake/MSVC on Windows, exactly
          # as the main Build workflow does.
          - language: c-cpp
            os: windows-latest
            build-mode: manual

    steps:
      - name: Checkout repository
        uses: actions/checkout@v7
        with:
          submodules: recursive

      - name: Initialize CodeQL
        uses: github/codeql-action/init@v4
        with:
          languages: ${{ matrix.language }}
          build-mode: ${{ matrix.build-mode }}
          queries: security-and-quality
          # Exclude test and integration-test sources. With build-mode 'none'
          # CodeQL extracts straight from source, so paths-ignore reliably
          # scopes the analysis (it is honored for compiled languages only when
          # build-mode is 'none').
          config: |
            paths-ignore:
              - '**/src/test/**'
              - '**/src/it/**'

      # --- C/C++ manual build (Windows native executables) -----------------
      - name: Setup MSVC Developer Command Prompt (x86)
        if: matrix.language == 'c-cpp'
        uses: ilammy/msvc-dev-cmd@v1
        env:
          # Opt in to Node.js 24 for this action, which still ships on Node.js 20.
          # See https://github.com/ilammy/msvc-dev-cmd/issues/99
          FORCE_JAVASCRIPT_ACTIONS_TO_NODE24: true
        with:
          arch: x86
      - name: Build Windows native executables
        if: matrix.language == 'c-cpp'
        shell: cmd
        run: |
          cd opendj-server-legacy\src\build-tools\windows
          nmake all
      # ---------------------------------------------------------------------

      # --- Java manual build (only used if the java entry is set to 'manual')
      # - name: Set up JDK 11
      #   if: matrix.language == 'java-kotlin'
      #   uses: actions/setup-java@v5
      #   with:
      #     java-version: '11'
      #     distribution: 'zulu'
      # - name: Cache Maven packages
      #   if: matrix.language == 'java-kotlin'
      #   uses: actions/cache@v6
      #   with:
      #     path: ~/.m2/repository
      #     key: ${{ runner.os }}-m2-repository-${{ hashFiles('**/pom.xml') }}
      #     restore-keys: ${{ runner.os }}-m2-repository
      # - name: Build with Maven
      #   if: matrix.language == 'java-kotlin'
      #   env:
      #     MAVEN_OPTS: -Dhttps.protocols=TLSv1.2 -Dmaven.wagon.httpconnectionManager.ttlSeconds=120 -Dmaven.wagon.http.retryHandler.requestSentEnabled=true -Dmaven.wagon.http.retryHandler.count=10
      #   run: mvn --batch-mode --errors -DskipTests -Dmaven.test.skip=true clean compile --file pom.xml
      # ---------------------------------------------------------------------

      - name: Perform CodeQL Analysis
        uses: github/codeql-action/analyze@v4
        with:
          category: "/language:${{ matrix.language }}"