presubmit.yml

name: Presubmit
on:
  push:
    branches:
      - main
  pull_request:

jobs:
  build:
    name: Tests
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
        with:
          fetch-depth: 0
      - name: Setup Ninja
        shell: bash
        run: |
          set -x
          sudo apt install ninja-build
      - name: Setup environement variables
        shell: bash
        run: |
          set -x
          echo "android=$(realpath ${{ github.workspace }}/../android)" >> $GITHUB_ENV
          echo "key=$(git log -1 --format='%h' tests/*/checkout.sh tests/*/gen-ninja.sh)" >> $GITHUB_ENV
          echo "tmp_dir=$(realpath ${{ github.workspace }}/../tmp)" >> $GITHUB_ENV
      - name: Get repositories from cache
        id: checkout-repositories
        uses: actions/cache@v4
        with:
          path: ${{ env.tmp_dir }}
          key: ${{ env.key }}
      - name: Tests w/o cache
        if: steps.checkout-repositories.outputs.cache-hit != 'true' 
        shell: bash
        env:
          N2S_TMP_PATH: ${{ env.tmp_dir }}
          N2S_NDK_PATH: ${{ env.android }}
        run: |
          set -x
          mkdir -p "${{ env.android }}"
          for repo in tests/*
          do
            bash "${repo}/checkout.sh" "${{ env.android }}"
          done
          PATH="${{ env.android }}/depot_tools:${PATH}" cargo run --release -- --skip-build --aosp-path "${{ env.android }}"
      - name: Tests w/ cache
        if: steps.checkout-repositories.outputs.cache-hit == 'true' 
        shell: bash
        env:
          N2S_TMP_PATH: ${{ env.tmp_dir }}
          N2S_NDK_PATH: ${{ env.android }}
        run: |
          set -x
          mkdir -p "${{ env.android }}"
          PATH="${{ env.android }}/depot_tools:${PATH}" cargo run --release -- --skip-gen-ninja --aosp-path "${{ env.android }}"
      - name: Check generated files
        shell: bash
        run: |
          set -x
          git diff --exit-code
      - name: Check format
        shell: bash
        run: |
          set -x
          find -name *.rs -exec rustfmt {} \+
          git diff --exit-code