build_openssl3_android.yml

name: android-openssl3

on: [push]

jobs:

  Build-Libs-OpenSSL3-Android:
    name: 'Build-Libs-OpenSSL3-Android'
    runs-on: ubuntu-latest
    if: |
      contains(github.event.head_commit.message, '[all]') ||
      contains(github.event.head_commit.message, '[android]') ||
      contains(github.event.head_commit.message, '[android-openssl3]') ||
      contains(github.event.head_commit.message, '[openssl3]')    

    env:
      ANDROID_MIN_SDK: 24
      ANDROID_NDK_VERSION: 'r26b'

    strategy:
      matrix:
        include:
        - arch: arm64-v8a
          target: android-arm64
        - arch: armeabi-v7a
          target: android-arm
        - arch: x86_64
          target: android-x86_64
        - arch: x86
          target: android-x86

    steps:

    - name: 'Setup Android NDK'
      id: setup-ndk
      uses: nttld/setup-ndk@v1
      with:
        ndk-version: ${{ env.ANDROID_NDK_VERSION }}

    - name: 'Install patchelf'
      run: sudo apt-get install -y patchelf

    - name: 'Get openssl'
      uses: actions/checkout@v4
      with:
        repository: openssl/openssl
        ref: openssl-3.2.1
        path: openssl

    - name: 'Build OpenSSL3 Android'
      run: |
        cd openssl
        PATH=$ANDROID_NDK_ROOT/toolchains/llvm/prebuilt/linux-x86_64/bin:$PATH
        ./Configure ${{ matrix.target }} shared no-tests -D__ANDROID_API__=${{ env.ANDROID_MIN_SDK }}
        make -j$(nproc) SHLIB_VERSION_NUMBER= build_libs
        mkdir -p build/${{ matrix.arch }}
        cp libcrypto.so ./build/${{ matrix.arch }}/libcrypto_3.so
        cp libssl.so ./build/${{ matrix.arch }}/libssl_3.so
        cd ./build/${{ matrix.arch }}
        patchelf --set-soname libcrypto_3.so libcrypto_3.so
        patchelf --set-soname libssl_3.so libssl_3.so
        patchelf --replace-needed libcrypto.so libcrypto_3.so libssl_3.so

    - name: 'Archive Android OpenSSL3 libs'
      uses: actions/upload-artifact@v4
      with:
        name: android-openssl3-${{ matrix.arch }}
        path: openssl/build

  github-release:
    name: GitHub Release
    needs: Build-Libs-OpenSSL3-Android
    runs-on: ubuntu-latest
    if: startsWith(github.ref, 'refs/tags/')

    steps:
    - name: Setup | Checkout
      uses: actions/checkout@v4

    - name: Setup | Artifacts
      uses: actions/download-artifact@v4
      with:
        merge-multiple: true

    - name: Setup | Checksums
      run: for file in $(find ./ -name '*.so' ); do openssl dgst -sha256 -r "$file" | awk '{print $1}' > "${file}.sha256"; done

    - name: Zip ALL
      run: for file in *; do zip -r ${file%.*}.zip  $file; done

    - name: Upload binaries to release
      uses: svenstaro/upload-release-action@v2
      with:
        repo_token: ${{ secrets.GITHUB_TOKEN }}
        file: android-openssl3.zip
        tag: ${{ github.ref }}
        overwrite: true
        file_glob: true