GKI_KernelSU_SUSFS/.github/workflows/main.yml

name: Build Kernels

permissions:
  contents: write
  actions: write

on:
  workflow_dispatch:
    inputs:
      release_type:
        description: "Release Type"
        type: choice
        options: [ Actions, Pre-Release, Release ]
        default: Actions
      ksu_commit:
        description: "KSU Commit (optional)"
        type: string
        default: ""
        required: false
      build_bypass:
        description: "Build Bypass"
        type: boolean
        default: false
      kernel_build_version:
        description: "Kernel Version to Build"
        type: choice
        options:
          - all
          - a12-5-10
          - a13-5-10
          - a13-5-15
          - a14-5-15
          - a14-6-1
          - a15-6-6
          - a16-6-12
          - lts
          - custom
          - testing
        default: custom
      feature_set:
        description: "Feature Set"
        type: choice
        options:
          - WKSU+SUSFS+BBG
          - WKSU+BBG
          - WKSU
          - BBG
          - None
        default: WKSU+SUSFS+BBG
  push:

jobs:
  download-dependencies:
    uses: ./.github/workflows/cache-dependencies.yml
    permissions:
      contents: read
      actions: write

  build-a12-5-10:
    if: ${{ inputs.kernel_build_version == 'all' || inputs.kernel_build_version == 'a12-5-10' }}
    needs: [download-dependencies]
    uses: ./.github/workflows/kernel-a12-5-10.yml
    secrets: inherit
    with:
      ksu_commit: ${{ inputs.ksu_commit || '' }}
      build_bypass: ${{ inputs.build_bypass || false }}
      feature_set: ${{ inputs.feature_set || 'WKSU+SUSFS+BBG' }}

  build-a13-5-10:
    if: ${{ inputs.kernel_build_version == 'all' || inputs.kernel_build_version == 'a13-5-10' }}
    needs: [download-dependencies]
    uses: ./.github/workflows/kernel-a13-5-10.yml
    secrets: inherit
    with:
      ksu_commit: ${{ inputs.ksu_commit || '' }}
      build_bypass: ${{ inputs.build_bypass || false }}
      feature_set: ${{ inputs.feature_set || 'WKSU+SUSFS+BBG' }}

  build-a13-5-15:
    if: ${{ inputs.kernel_build_version == 'all' || inputs.kernel_build_version == 'a13-5-15' }}
    needs: [download-dependencies]
    uses: ./.github/workflows/kernel-a13-5-15.yml
    secrets: inherit
    with:
      ksu_commit: ${{ inputs.ksu_commit || '' }}
      build_bypass: ${{ inputs.build_bypass || false }}
      feature_set: ${{ inputs.feature_set || 'WKSU+SUSFS+BBG' }}

  build-a14-5-15:
    if: ${{ inputs.kernel_build_version == 'all' || inputs.kernel_build_version == 'a14-5-15' }}
    needs: [download-dependencies]
    uses: ./.github/workflows/kernel-a14-5-15.yml
    secrets: inherit
    with:
      ksu_commit: ${{ inputs.ksu_commit || '' }}
      build_bypass: ${{ inputs.build_bypass || false }}
      feature_set: ${{ inputs.feature_set || 'WKSU+SUSFS+BBG' }}

  build-a14-6-1:
    if: ${{ inputs.kernel_build_version == 'all' || inputs.kernel_build_version == 'a14-6-1' }}
    needs: [download-dependencies]
    uses: ./.github/workflows/kernel-a14-6-1.yml
    secrets: inherit
    with:
      ksu_commit: ${{ inputs.ksu_commit || '' }}
      build_bypass: ${{ inputs.build_bypass || false }}
      feature_set: ${{ inputs.feature_set || 'WKSU+SUSFS+BBG' }}

  build-a15-6-6:
    if: ${{ inputs.kernel_build_version == 'all' || inputs.kernel_build_version == 'a15-6-6' }}
    needs: [download-dependencies]
    uses: ./.github/workflows/kernel-a15-6-6.yml
    secrets: inherit
    with:
      ksu_commit: ${{ inputs.ksu_commit || '' }}
      build_bypass: ${{ inputs.build_bypass || false }}
      feature_set: ${{ inputs.feature_set || 'WKSU+SUSFS+BBG' }}

  build-a16-6-12:
    if: ${{ inputs.kernel_build_version == 'all' || inputs.kernel_build_version == 'a16-6-12' }}
    needs: [download-dependencies]
    uses: ./.github/workflows/kernel-a16-6-12.yml
    secrets: inherit
    with:
      ksu_commit: ${{ inputs.ksu_commit || '' }}
      build_bypass: ${{ inputs.build_bypass || false }}
      feature_set: ${{ inputs.feature_set || 'WKSU+SUSFS+BBG' }}
  
  build-lts:
    if: ${{ inputs.kernel_build_version == 'all' || inputs.kernel_build_version == 'lts' || github.event_name == 'push' }}
    needs: [download-dependencies]
    uses: ./.github/workflows/kernel-lts.yml
    secrets: inherit
    with:
      ksu_commit: ${{ inputs.ksu_commit || '' }}
      build_bypass: ${{ inputs.build_bypass || false }}
      feature_set: ${{ inputs.feature_set || 'WKSU+SUSFS+BBG' }}

  build-custom:
    if: ${{ inputs.kernel_build_version == 'all' || inputs.kernel_build_version == 'custom' }}
    needs: [download-dependencies]
    uses: ./.github/workflows/kernel-custom.yml
    secrets: inherit
    with:
      ksu_commit: ${{ inputs.ksu_commit || '' }}
      build_bypass: ${{ inputs.build_bypass || false }}
      feature_set: ${{ inputs.feature_set || 'WKSU+SUSFS+BBG' }}

  build-testing:
    if: ${{ inputs.kernel_build_version == 'all' || inputs.kernel_build_version == 'testing' || github.event_name == 'push' }}
    needs: [download-dependencies]
    uses: ./.github/workflows/kernel-testing.yml
    secrets: inherit
    with:
      ksu_commit: ${{ inputs.ksu_commit || '' }}
      build_bypass: ${{ inputs.build_bypass || false }}
      feature_set: ${{ inputs.feature_set || 'WKSU+SUSFS+BBG' }}

  rej:
    if: always()
    runs-on: ubuntu-latest
    needs:
    - build-a12-5-10
    - build-a13-5-10
    - build-a13-5-15
    - build-a14-5-15
    - build-a14-6-1
    - build-a15-6-6
    - build-a16-6-12
    - build-custom
    - build-lts
    - build-testing
    steps:
    - name: Download Misc Artifacts
      uses: actions/download-artifact@v5
      with:
        path: ./downloaded-artifacts
        pattern: '*-Rejects'

    - name: Process Reject Artifacts
      run: |
        mkdir -p aio-rejects
        
        # Iterate over Rejects artifacts in downloaded-artifacts
        for dir in ./downloaded-artifacts/*-Rejects; do
            # Ensure it is a directory
            [ -d "$dir" ] || continue
            
            dirname=$(basename "$dir")
            echo "Processing $dirname..."
            
            # Get original name (remove -Rejects suffix)
            original_name=${dirname%-Rejects}
            
            mkdir -p "aio-rejects/$original_name"
            
            # Check for patch-rejects folder (legacy structure) or direct contents
            if [ -d "$dir/patch-rejects" ]; then
                echo "Found patch-rejects subdir in $dirname"
                cp -r "$dir/patch-rejects/." "aio-rejects/$original_name/"
            else
                echo "Copying contents from $dirname"
                cp -r "$dir/." "aio-rejects/$original_name/"
            fi
        done
        
        # Zip and upload if we found anything
        if [ "$(ls -A aio-rejects)" ]; then
            echo "Creating AIO-REJ.zip..."
            cd aio-rejects
            zip -r -q -9 ../AIO-REJ.zip .
            cd ..
        else
            echo "No rejects found to upload."
        fi

    - name: Upload AIO-REJ Artifact
      uses: actions/upload-artifact@v4
      with:
        name: AIO-REJ
        path: AIO-REJ.zip
        if-no-files-found: ignore

  release:
    runs-on: ubuntu-latest
    if: ${{ always() && inputs.release_type != 'Actions' }}
    permissions:
      contents: write
    needs:
    - build-a12-5-10
    - build-a13-5-10
    - build-a13-5-15
    - build-a14-5-15
    - build-a14-6-1
    - build-a15-6-6
    - build-a16-6-12
    - build-lts
    - build-custom
    - build-testing

    env:
      GH_TOKEN: ${{ github.token }}
      RELEASE_NAME: "GKI Kernels With WKSU & SUSFS v2.0.0"
      RELEASE_BODY: ""
    outputs:
      new_tag: ${{ steps.tag.outputs.new_tag }}
    steps:
    - name: Validate Selected Builds
      run: |
        set -euo pipefail

        failed=0

        check_selected() {
          local target="$1"
          local job_name="$2"
          local result="$3"
          local current_type="${{ inputs.kernel_type }}"
          
          if [[ "$current_type" == "All" || "$current_type" == "$target" ]]; then
            if [[ "$result" != "success" ]]; then
              echo "Required job $job_name did not succeed (result: $result)"
              failed=1
            fi
          fi
        }

        check_selected "a12-5-10" "build-a12-5-10" "${{ needs.build-a12-5-10.result }}"
        check_selected "a13-5-10" "build-a13-5-10" "${{ needs.build-a13-5-10.result }}"
        check_selected "a13-5-15" "build-a13-5-15" "${{ needs.build-a13-5-15.result }}"
        check_selected "a14-5-15" "build-a14-5-15" "${{ needs.build-a14-5-15.result }}"
        check_selected "a14-6-1" "build-a14-6-1" "${{ needs.build-a14-6-1.result }}"
        check_selected "a15-6-6" "build-a15-6-6" "${{ needs.build-a15-6-6.result }}"
        check_selected "a16-6-12" "build-a16-6-12" "${{ needs.build-a16-6-12.result }}"
        check_selected "custom" "build-custom" "${{ needs.build-custom.result }}"
        check_selected "lts" "build-lts" "${{ needs.build-lts.result }}"
        check_selected "testing" "build-testing" "${{ needs.build-testing.result }}"

        if [[ "$failed" -ne 0 ]]; then
          exit 1
        fi

    - name: Free Disk Space
      if: true
      uses: endersonmenezes/free-disk-space@v3  # Use @main for latest, @v3 for stable
      with:
        remove_android: true
        remove_dotnet: true
        remove_haskell: true
        remove_tool_cache: true
        remove_swap: true
        remove_packages: "azure-cli google-cloud-cli microsoft-edge-stable google-chrome-stable firefox postgresql* temurin-* *llvm* mysql* dotnet-sdk-*"
        remove_packages_one_command: true
        remove_folders: "/usr/share/swift /usr/share/miniconda /usr/share/az* /usr/local/lib/node_modules /usr/local/share/chromium /usr/local/share/powershell /usr/local/julia /usr/local/aws-cli /usr/local/aws-sam-cli /usr/share/gradle"
        rm_cmd: "rmz"  # Use 'rmz' for faster deletion (default: 'rm')
        rmz_version: "3.1.1"  # Required when rm_cmd is 'rmz'
        testing: false

    - name: Checkout code
      uses: actions/checkout@v4

    - name: Generate New Tag
      id: tag
      if: inputs.release_type != 'Actions'
      run: |
        LATEST_TAG=$(gh api repos/${{ github.repository }}/tags --jq '.[0].name' 2>/dev/null || echo "")
        if [[ "$LATEST_TAG" =~ ^(.*)-r([0-9]+)$ ]]; then
          VERSION="${BASH_REMATCH[1]}"
          REV="${BASH_REMATCH[2]}"
          NEW_REV=$((REV + 1))
          NEW_TAG="${VERSION}-r${NEW_REV}"
        else
          NEW_TAG="${LATEST_TAG}-r1"
        fi
        
        echo "New tag: $NEW_TAG"
        echo "NEW_TAG=${NEW_TAG}" >> $GITHUB_ENV
        echo "new_tag=$NEW_TAG" >> $GITHUB_OUTPUT

    - name: Set release body
      run: |
        cat << 'EOF' > release_body.md

        !!THIS RELEASE IS A TESTING RELEASE!!

        **IMPORTANT DISCLAIMER**
        This software is provided for testing and educational purposes only. Use at your own risk.
        The developers are not responsible for any damage, data loss, or issues that may occur.
        Please ensure you have proper backups before installation.

        🔹 Normal 
        - Default kernel configuration 
        - Standard kernel module loading behavior 
        - Recommended for most users 

        🔹 Bypass 
        - Includes module check bypass modifications 
        - What are kernel modules? Kernel modules are pieces of code that can be loaded into the kernel at runtime to extend functionality (like device drivers, filesystem support, etc.). These are different from KernelSU/Magisk modules. 
        - The Problem: Sometimes when installing a custom kernel, the device tries to load a kernel module that fails due to version mismatches, missing dependencies, or signature verification issues. This can cause boot failures or device instability. 
        - The Solution: This version changes one line from false to true to force load the kernel module, bypassing the failure check that would normally prevent loading.

        Features:
        -> Wild KSU Manager Support
        -> SUSFS ඞ v2.0.0
        -> SUSFS Inline Hooks
        -> Ptrace Patch Support for Older Kernels (<5.16) (Disabled for testing)
        -> IPSet Support for Advanced Network Filtering (Disabled for testing, please msg me if you need it)
        -> Wireguard Support 
        -> BBR v1 Support (Disabled for testing, please msg me if you need it)
        -> BBG: https://github.com/vc-teahouse/Baseband-guard (Disabled for testing, will be enabled in the future)

        🔹 BBG (Baseband-guard)
        - A lightweight LSM (Linux Security Module) for Android kernel
        - Blocks unauthorized writes to critical partitions/device nodes
        - Prevents malicious tampering with baseband and boot chain
        - Kernel-level protection via LSM hooks
        - Reduces risk of soft-brick/hard-brick issues

        Kernel Flasher:
        -> https://github.com/fatalcoder524/KernelFlasher/

        Manager:
        -> Wild KSU Manager: https://github.com/WildKernels/Wild_KSU

        Module: 
        -> https://github.com/sidex15/ksu_module_susfs

        !!THIS RELEASE IS A TESTING RELEASE!!
        EOF

    - name: Create GitHub Release
      run: |
        PRERELEASE_FLAG=""
        if [ "${{ inputs.release_type }}" == "Pre-Release" ]; then
          PRERELEASE_FLAG="--prerelease"
        fi

        echo "Creating release ${{ env.NEW_TAG }}..."
        gh release create "${{ env.NEW_TAG }}" \
          --title "${{ env.RELEASE_NAME }}" \
          --notes-file release_body.md \
          --target "${{ github.sha }}" \
          $PRERELEASE_FLAG

    - name: Download Artifacts
      uses: actions/download-artifact@v5
      with:
        path: ./downloaded-artifacts
        pattern: '*-AnyKernel3'

    - name: Upload Release Assets
      run: |+
        shopt -s nullglob
        mapfile -t anykernel_dirs < <(find ./downloaded-artifacts -maxdepth 2 -type d -name '*-AnyKernel3' -print)

        for dir in "${anykernel_dirs[@]}"; do
          artifact_name=$(basename "$dir")
          echo "Creating ZIP for $artifact_name..."
          (cd "$dir" && zip -r -q -9 "$GITHUB_WORKSPACE/${artifact_name}.zip" ./*) &
        done
        wait

        for dir in "${anykernel_dirs[@]}"; do
          artifact_name=$(basename "$dir")
          echo "Uploading 2 ${artifact_name}.zip..."
          gh release upload "${{ env.NEW_TAG }}" "$GITHUB_WORKSPACE/${artifact_name}.zip" --clobber
        done

  notify:
    needs: release
    if: ${{ always() && (inputs.release_type == 'Actions' || needs.release.result == 'success') }}
    uses: ./.github/workflows/notify.yml
    secrets: inherit
    with:
      release_type: ${{ inputs.release_type }}
      new_tag: ${{ needs.release.outputs.new_tag }}
      release_result: ${{ needs.release.result }}
        done