# Pinned first-party actions (bump tag and SHA together when upgrading):
#   actions/checkout@v6.0.1                       8e8c483db84b4bee98b60c0593521ed34d9990e8
#   actions/setup-python@v6.2.0                   a309ff8b426b58ec0e2a45f0f869d46889d02405
#   actions/setup-node@v6.1.0                     395ad3262231945c25e8478fd5baf05154b1d79f
#   actions/download-artifact@v5.0.0              634f93cb2916e3fdff6788551b99b062d0335ce0
#   github/codeql-action/init@v4.31.6             95e58e9a2cdfd71adc6e0353d5c52f41a045d225
#   github/codeql-action/analyze@v4.31.6          95e58e9a2cdfd71adc6e0353d5c52f41a045d225

name: "CodeQL Advanced"

on:
    push:
        branches: ["master", "dev"]
    pull_request:
        branches: ["master", "dev"]
    schedule:
        - cron: "35 18 * * 3"
    workflow_dispatch:

permissions:
    contents: read

concurrency:
    group: ${{ github.workflow }}-${{ github.ref }}
    cancel-in-progress: true

env:
    FORCE_JAVASCRIPT_ACTIONS_TO_NODE24: true
    NODE_OPTIONS: --max-old-space-size=8192
    PYTHON_VERSION: "3.14"
    NODE_VERSION: "24"
    POETRY_VERSION: "2.3.4"
    PNPM_VERSION: "10.32.1"

jobs:
    frontend:
        name: Build frontend artifact (CodeQL)
        uses: ./.github/workflows/frontend-build.yml
        permissions:
            contents: read
        with:
            artifact_name: meshchatx-frontend-codeql-${{ github.run_id }}-${{ github.run_attempt }}
            retention_days: 1

    analyze:
        name: Analyze (${{ matrix.language }})
        runs-on: ${{ (matrix.language == 'swift' && 'macos-latest') || 'ubuntu-latest' }}
        timeout-minutes: 360
        permissions:
            security-events: write
            packages: read
            actions: read
            contents: read

        strategy:
            fail-fast: false
            matrix:
                include:
                    - language: actions
                      build-mode: none
                    - language: go
                      build-mode: autobuild
                    - language: java-kotlin
                      build-mode: none
                    - language: python
                      build-mode: none

        steps:
            - name: Checkout repository
              uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8

            - name: Initialize CodeQL
              uses: github/codeql-action/init@95e58e9a2cdfd71adc6e0353d5c52f41a045d225
              with:
                  languages: ${{ matrix.language }}
                  build-mode: ${{ matrix.build-mode }}

            - name: Perform CodeQL Analysis
              uses: github/codeql-action/analyze@95e58e9a2cdfd71adc6e0353d5c52f41a045d225
              with:
                  category: "/language:${{matrix.language}}"

    analyze-javascript:
        name: Analyze (javascript-typescript)
        runs-on: ubuntu-latest
        needs: [frontend]
        timeout-minutes: 360
        permissions:
            security-events: write
            packages: read
            actions: read
            contents: read
        env:
            MESHCHATX_FRONTEND_PREBUILT: "1"
            FRONTEND_ARTIFACT_NAME: ${{ needs.frontend.outputs.artifact_name }}
        steps:
            - name: Checkout repository
              uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8

            - name: Set up Python
              uses: actions/setup-python@a309ff8b426b58ec0e2a45f0f869d46889d02405
              with:
                  python-version: ${{ env.PYTHON_VERSION }}

            - name: Install Poetry (PyPI pin)
              env:
                  POETRY_VERSION: ${{ env.POETRY_VERSION }}
              run: bash scripts/ci/github-install-poetry.sh

            - name: Set up Node
              uses: actions/setup-node@395ad3262231945c25e8478fd5baf05154b1d79f
              with:
                  node-version: ${{ env.NODE_VERSION }}

            - name: Enable pnpm (corepack)
              run: corepack enable && corepack prepare "pnpm@${PNPM_VERSION}" --activate

            - name: Install dependencies
              run: bash scripts/ci/github-install-deps.sh

            - name: Download frontend artifact
              uses: actions/download-artifact@634f93cb2916e3fdff6788551b99b062d0335ce0
              with:
                  name: ${{ env.FRONTEND_ARTIFACT_NAME }}
                  path: meshchatx/public

            - name: Verify frontend artifact contents
              run: |
                  set -euo pipefail
                  test -f meshchatx/public/index.html
                  test -d meshchatx/public/assets
                  test -d meshchatx/public/reticulum-docs-bundled/current

            - name: Initialize CodeQL
              uses: github/codeql-action/init@95e58e9a2cdfd71adc6e0353d5c52f41a045d225
              with:
                  languages: javascript-typescript
                  build-mode: manual

            - name: Build (CodeQL trace)
              shell: bash
              run: |
                  set -euo pipefail
                  pnpm run version:sync
                  pnpm run build-backend

            - name: Perform CodeQL Analysis
              uses: github/codeql-action/analyze@95e58e9a2cdfd71adc6e0353d5c52f41a045d225
              with:
                  category: "/language:javascript-typescript"