# Copyright 2022 Google LLC
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#      https://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

name: Validate

on: [push, pull_request]

env:
  FORCE_COLOR: true

jobs:
  build-linux:
    name: Build Linux
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v6
        with:
          submodules: recursive

      - name: Set up Bazelisk
        uses: bazel-contrib/setup-bazel@0.18.0
        with:
          # Avoid downloading Bazel every time.
          bazelisk-cache: true
          # Store build cache per workflow.
          disk-cache: ${{ github.workflow }}
          # Share repository cache between workflows.
          repository-cache: true

      - name: Install build dependencies
        run: |
          sudo apt-get update
          sudo apt-get install -y \
            build-essential \
            clang \
            cmake \
            ninja-build \
            pkg-config \
            libssl-dev \
            libsystemd-dev \
            libcurlpp-dev \
            libasound2-dev \
            libunistring-dev \
            libldap-dev \
            libkrb5-dev \
            libgpg-error-dev \
            libbluetooth-dev \
            libxkbcommon-dev \
            patchelf \
            qt6-base-dev \
            qt6-declarative-dev \
            qt6-wayland \
            qt6-tools-dev \
            qt6-tools-dev-tools \
            libqrencode-dev

      - name: Restore sdbus-c++ cache
        id: sdbus-cache
        uses: actions/cache/restore@v5
        with:
          path: |
            ${{ github.workspace }}/.cache/sdbus-cpp-install
            ${{ github.workspace }}/.cache/sdbus-cpp-build
          key: ${{ runner.os }}-sdbus-cpp-debug-usr-v1

      - name: Build sdbus-c++ if cache missed
        if: steps.sdbus-cache.outputs.cache-hit != 'true'
        run: |
          git clone --depth 1 https://github.com/Kistler-Group/sdbus-cpp.git
          cmake -S sdbus-cpp -B "${{ github.workspace }}/.cache/sdbus-cpp-build" \
            -DCMAKE_BUILD_TYPE=Debug \
            -DCMAKE_INSTALL_PREFIX=/usr
          cmake --build "${{ github.workspace }}/.cache/sdbus-cpp-build"
          rm -rf "${{ github.workspace }}/.cache/sdbus-cpp-install"
          mkdir -p "${{ github.workspace }}/.cache/sdbus-cpp-install"
          DESTDIR="${{ github.workspace }}/.cache/sdbus-cpp-install" \
            cmake --install "${{ github.workspace }}/.cache/sdbus-cpp-build"

      - name: Install cached/built sdbus-c++ into /usr
        run: |
          sudo cp -a "${{ github.workspace }}/.cache/sdbus-cpp-install/usr/." /usr/

      - name: Save sdbus-c++ cache
        if: always() && steps.sdbus-cache.outputs.cache-hit != 'true'
        uses: actions/cache/save@v5
        with:
          key: ${{ steps.sdbus-cache.outputs.cache-primary-key }}
          path: |
            ${{ github.workspace }}/.cache/sdbus-cpp-install
            ${{ github.workspace }}/.cache/sdbus-cpp-build

      - name: Build Connections
        run: |
          bazel build \
            --check_visibility=false \
            --spawn_strategy=standalone \
            --cxxopt=-std=c++20 \
            --host_cxxopt=-std=c++20 \
            --@com_google_protobuf//bazel/toolchains:prefer_prebuilt_protoc=true \
            --copt='-DGITHUB_BUILD' \
            --copt='-fvisibility=hidden' \
            --cxxopt='-fvisibility-inlines-hidden' \
            //connections:core

      - name: Build Presence
        run: |
          bazel build \
            --check_visibility=false \
            --spawn_strategy=standalone \
            --cxxopt=-std=c++20 \
            --host_cxxopt=-std=c++20 \
            --@com_google_protobuf//bazel/toolchains:prefer_prebuilt_protoc=true \
            --copt='-DGITHUB_BUILD' \
            --copt='-fvisibility=hidden' \
            --cxxopt='-fvisibility-inlines-hidden' \
            //presence

      - name: Build Nearby Sharing Linux shared API
        run: |
          bazel build \
            --check_visibility=false \
            --spawn_strategy=standalone \
            --cxxopt=-std=c++20 \
            --host_cxxopt=-std=c++20 \
            --@com_google_protobuf//bazel/toolchains:prefer_prebuilt_protoc=true \
            --copt='-DGITHUB_BUILD' \
            --copt='-fvisibility=hidden' \
            --cxxopt='-fvisibility-inlines-hidden' \
            //sharing/linux:nearby_sharing_api_shared

  build-rust-linux:
    name: Build Rust on Linux
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v6
        with:
          submodules: recursive

      - name: Build FPP
        run: cargo build --manifest-path presence/fpp/fpp/Cargo.toml