ci.yml

name: ci

on:
  push:
  pull_request:

env:
  CARGO_INCREMENTAL: 0
  RUSTFLAGS: "-C debuginfo=0 --deny warnings"
  RUSTDOCFLAGS: -Dwarnings
jobs:
  build:
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:
        rust_version: [stable]
        cargo_ndk_args: [-t arm64-v8a -t armeabi-v7a -t x86_64 -t x86 -o app/src/main/jniLibs/]
    steps:
      - uses: actions/checkout@v3

      - uses: hecrj/setup-rust-action@v1
        with:
          rust-version: ${{ matrix.rust_version }}

      - name: Install Rust targets
        run: >
          rustup target add
          aarch64-linux-android
          armv7-linux-androideabi
          x86_64-linux-android
          i686-linux-android

      - name: Install cargo-ndk
        run: cargo install cargo-ndk

      - name: Setup Java
        uses: actions/setup-java@v3
        with:
          distribution: 'temurin'
          java-version: '17'

      - name: Setup Android SDK
        uses: android-actions/setup-android@v2

      - name: Setup shared Cargo target
        # Each example is in a separate workspace but we want to use
        # a shared target to speed up builds of all examples
        run: mkdir shared-target

      - name: Build na-mainloop example
        working-directory: na-mainloop
        run: >
          CARGO_TARGET_DIR=$GITHUB_WORKSPACE/shared-target cargo ndk ${{ matrix.cargo_ndk_args }} build &&
          ./gradlew build &&
          find $GITHUB_WORKSPACE/shared-target -iname '*.so' -exec rm {} \;

      - name: Build agdk-mainloop example
        working-directory: agdk-mainloop
        run: >
          CARGO_TARGET_DIR=$GITHUB_WORKSPACE/shared-target cargo ndk ${{ matrix.cargo_ndk_args }} build &&
          ./gradlew build &&
          find $GITHUB_WORKSPACE/shared-target -iname '*.so' -exec rm {} \;

      - name: Build na-subclass-jni
        working-directory: na-subclass-jni
        run: >
          CARGO_TARGET_DIR=$GITHUB_WORKSPACE/shared-target cargo ndk ${{ matrix.cargo_ndk_args }} build &&
          ./gradlew build &&
          find $GITHUB_WORKSPACE/shared-target -iname '*.so' -exec rm {} \;

      - name: Build na-winit-wgpu
        working-directory: na-winit-wgpu
        run: >
          CARGO_TARGET_DIR=$GITHUB_WORKSPACE/shared-target cargo ndk ${{ matrix.cargo_ndk_args }} build &&
          ./gradlew build &&
          find $GITHUB_WORKSPACE/shared-target -iname '*.so' -exec rm {} \;

      - name: Build na-winit-glutin
        working-directory: na-winit-glutin
        run: >
          CARGO_TARGET_DIR=$GITHUB_WORKSPACE/shared-target cargo ndk ${{ matrix.cargo_ndk_args }} build &&
          ./gradlew build &&
          find $GITHUB_WORKSPACE/shared-target -iname '*.so' -exec rm {} \;

      - name: Build agdk-winit-glutin
        working-directory: na-winit-glutin
        run: >
          CARGO_TARGET_DIR=$GITHUB_WORKSPACE/shared-target cargo ndk ${{ matrix.cargo_ndk_args }} build &&
          ./gradlew build &&
          find $GITHUB_WORKSPACE/shared-target -iname '*.so' -exec rm {} \;

      - name: Build agdk-cpal
        working-directory: agdk-cpal
        run: >
          CARGO_TARGET_DIR=$GITHUB_WORKSPACE/shared-target cargo ndk ${{ matrix.cargo_ndk_args }} build &&
          ./gradlew build &&
          find $GITHUB_WORKSPACE/shared-target -iname '*.so' -exec rm {} \;

      - name: Build agdk-oboe
        working-directory: agdk-oboe
        run: >
          CARGO_TARGET_DIR=$GITHUB_WORKSPACE/shared-target cargo ndk ${{ matrix.cargo_ndk_args }} build &&
          ./gradlew build &&
          find $GITHUB_WORKSPACE/shared-target -iname '*.so' -exec rm {} \;

      - name: Build na-egui example
        working-directory: na-egui
        run: >
          CARGO_TARGET_DIR=$GITHUB_WORKSPACE/shared-target cargo ndk ${{ matrix.cargo_ndk_args }} build &&
          ./gradlew build &&
          find $GITHUB_WORKSPACE/shared-target -iname '*.so' -exec rm {} \;

      - name: Build agdk-egui example
        working-directory: agdk-egui
        run: >
          CARGO_TARGET_DIR=$GITHUB_WORKSPACE/shared-target cargo ndk ${{ matrix.cargo_ndk_args }} build &&
          ./gradlew build &&
          find $GITHUB_WORKSPACE/shared-target -iname '*.so' -exec rm {} \;

      - name: Build agdk-eframe example
        working-directory: agdk-eframe
        run: >
          CARGO_TARGET_DIR=$GITHUB_WORKSPACE/shared-target cargo ndk ${{ matrix.cargo_ndk_args }} build &&
          ./gradlew build &&
          find $GITHUB_WORKSPACE/shared-target -iname '*.so' -exec rm {} \;

      # We don't currently build the OpenXR examples on Android because I
      # haven't found a nice nice way to pull in libopenxr_loader binaries that
      # we can link against. Normally I would use the binaries as part of the
      # Oculus SDK
      #
      # TODO: maybe we can look at using the 'prefab' `.aar`s from Khronos here:
      # https://search.maven.org/artifact/org.khronos.openxr/openxr_loader_for_android
      #
      #- name: Build na-openxr-info example
      #  working-directory: na-openxr-info
      #  run: >
      #    CARGO_TARGET_DIR=$GITHUB_WORKSPACE/shared-target cargo ndk ${{ matrix.cargo_ndk_args }} build --features=android &&
      #    ./gradlew build &&
      #    find $GITHUB_WORKSPACE/shared-target -iname '*.so' -exec rm {} \;

      #- name: Build na-openxr-wgpu
      #  working-directory: na-openxr-wgpu
      #  run: >
      #    CARGO_TARGET_DIR=$GITHUB_WORKSPACE/shared-target cargo ndk ${{ matrix.cargo_ndk_args }} build &&
      #    ./gradlew build &&
      #    find $GITHUB_WORKSPACE/shared-target -iname '*.so' -exec rm {} \;


  format:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3

      - uses: actions-rs/toolchain@v1
        with:
          profile: minimal
          toolchain: stable
          override: true
          components: rustfmt

      - name: Format
        run: |
          for dir in agdk-* na-*; do
            cd $GITHUB_WORKSPACE/$dir
            cargo fmt --all -- --check
          done