GKI_KernelSU_SUSFS/.github/actions/droidspaces/action.yml

name: Setup Droidspaces-OSS
description: Clone and apply Droidspaces-OSS patches with version-specific fixes
inputs:
  version:
    description: 'Kernel config version (e.g., android15-6.6)'
    required: true
  android_version:
    description: 'Android version (e.g., android15)'
    required: true
  kernel_version:
    description: 'Kernel version (e.g., 6.6)'
    required: true
  os_patch_level:
    description: 'OS patch level (e.g., 2024-07)'
    required: true
  sublevel:
    description: 'Kernel sublevel'
    required: true

runs:
  using: composite
  steps:
    - name: Download and Apply Droidspaces-OSS Patches
      shell: bash
      working-directory: ${{ github.workspace }}
      run: |
        git clone --depth=1 https://github.com/ravindu644/Droidspaces-OSS.git

    - name: Apply the SYSVIPC kABI fix
      shell: bash
      working-directory: ${{ github.workspace }}/kernel/common
      run: |
        if [ "${{ inputs.version }}" == "android16-6.12" ]; then
          cp ${{ github.workspace }}/Droidspaces-OSS/Documentation/resources/kernel-patches/GKI/kernel-6.12/001.GKI-6.12-or-above-fix_sysvipc_kabi.patch ./
          patch -p1 < 001.GKI-6.12-or-above-fix_sysvipc_kabi.patch
        elif [ "${{ inputs.version }}" == "android15-6.6" ]; then
          #curl -L https://raw.githubusercontent.com/ravindu644/Droidspaces-OSS/main/Documentation/resources/kernel-patches/GKI/below-kernel-6.12/001.GKI-below-6.12-fix_sysvipc_kabi_1_2_3.patch
          #curl -L https://raw.githubusercontent.com/ravindu644/Droidspaces-OSS/main/Documentation/resources/kernel-patches/GKI/below-kernel-6.12/001.GKI-below-6.12-fix_sysvipc_kabi_3_4_5.patch
          cp ${{ github.workspace }}/Droidspaces-OSS/Documentation/resources/kernel-patches/GKI/below-kernel-6.12/001.GKI-below-6.12-fix_sysvipc_kabi_6_7_8.patch ./
          patch -p1 < 001.GKI-below-6.12-fix_sysvipc_kabi_6_7_8.patch
        elif [ "${{ inputs.version }}" == "android14-6.1" ]; then
          #curl -L https://raw.githubusercontent.com/ravindu644/Droidspaces-OSS/main/Documentation/resources/kernel-patches/GKI/below-kernel-6.12/001.GKI-below-6.12-fix_sysvipc_kabi_1_2_3.patch
          #curl -L https://raw.githubusercontent.com/ravindu644/Droidspaces-OSS/main/Documentation/resources/kernel-patches/GKI/below-kernel-6.12/001.GKI-below-6.12-fix_sysvipc_kabi_3_4_5.patch
          cp ${{ github.workspace }}/Droidspaces-OSS/Documentation/resources/kernel-patches/GKI/below-kernel-6.12/001.GKI-below-6.12-fix_sysvipc_kabi_6_7_8.patch ./
          patch -p1 < 001.GKI-below-6.12-fix_sysvipc_kabi_6_7_8.patch
        elif [ "${{ inputs.version }}" == "android14-5.15" ]; then
          cp ${{ github.workspace }}/Droidspaces-OSS/Documentation/resources/kernel-patches/GKI/below-kernel-6.12/001.GKI-below-6.12-fix_sysvipc_kabi_6_7_8.patch ./
          patch -p1 < 001.GKI-below-6.12-fix_sysvipc_kabi_6_7_8.patch
        elif [ "${{ inputs.version }}" == "android13-5.15" ]; then
          cp ${{ github.workspace }}/Droidspaces-OSS/Documentation/resources/kernel-patches/GKI/below-kernel-6.12/001.GKI-below-6.12-fix_sysvipc_kabi_6_7_8.patch ./
          patch -p1 < 001.GKI-below-6.12-fix_sysvipc_kabi_6_7_8.patch
        elif [ "${{ inputs.version }}" == "android12-5.10" ] || [ "${{ inputs.version }}" == "android13-5.10" ]; then
          cp ${{ github.workspace }}/Droidspaces-OSS/Documentation/resources/kernel-patches/GKI/below-kernel-6.12/001.GKI-below-6.12-fix_sysvipc_kabi_6_7_8.patch ./
          patch -p1 < 001.GKI-below-6.12-fix_sysvipc_kabi_6_7_8.patch
          cp ${{ github.workspace }}/Droidspaces-OSS/Documentation/resources/kernel-patches/GKI/below-kernel-6.12/002.5.10_or_lower_use_android_abi_padding_for_posix_mqueue.patch ./
          patch -p1 < 002.5.10_or_lower_use_android_abi_padding_for_posix_mqueue.patch
        fi

    - name: Enable Configs
      shell: bash
      working-directory: ${{ github.workspace }}/kernel
      run: |
        cat >> "${{ github.workspace }}/wild_gki.fragment" << 'EOF'
        CONFIG_SYSVIPC=y
        CONFIG_POSIX_MQUEUE=y
        CONFIG_IPC_NS=y
        CONFIG_PID_NS=y
        CONFIG_DEVTMPFS=y
        EOF

    - name: Fix 5.10
      shell: bash
      if: inputs.version == 'android12-5.10' || inputs.version == 'android13-5.10'
      working-directory: ${{ github.workspace }}/kernel/common
      run: |
        grep -n "get_pid_ns" include/linux/pid_namespace.h | head -n 5
        while grep -q 'static.*inline.*get_pid_ns' include/linux/pid_namespace.h; do
          sed -i '1,/static.*inline.*get_pid_ns/ { /static.*inline.*get_pid_ns/ { s@.*@extern struct pid_namespace *get_pid_ns(struct pid_namespace *ns);@; :a; N; /\n[[:space:]]*}[[:space:]]*$/!ba; :b; s/\n.*\n/\n/; tb; s/\n$//; } }' include/linux/pid_namespace.h
        done
        grep -n "get_pid_ns" include/linux/pid_namespace.h | head -n 5