# SPDX-License-Identifier: BSD-3-Clause
#
# Copyright (c) Qualcomm Technologies, Inc. and/or its subsidiaries.
#
# Loosely based on the cdba project CI:
#   https://github.com/linux-msm/cdba
#
name: "Builds"
on:
  pull_request:
  push:
  schedule:
    # Run at 1:01 PM, every Tuesday
    - cron: '1 13 * * 2'
  workflow_dispatch:

jobs:
  build:
    name: Build
    runs-on: ubuntu-latest
    permissions:
      contents: read

    strategy:
      fail-fast: false
      matrix:
        compiler: [gcc, clang]
        # zstd and xz support are autodetected: the "enabled" variant installs
        # the corresponding development package, the "disabled" one does not.
        zstd: [enabled, disabled]
        xz: [enabled, disabled]
        container:
          - alpine:latest
          - archlinux:latest
          - debian:testing
          - debian:stable
          - fedora:latest
          - ubuntu:latest
          - ubuntu:noble
        exclude:
          # zstd and xz ship in the Arch base image and cannot be removed, so
          # the "disabled" builds cannot be exercised there.
          - container: archlinux:latest
            zstd: disabled
          - container: archlinux:latest
            xz: disabled

    container:
      image: ${{ matrix.container }}
      env:
        CC: ${{ matrix.compiler }}
        ZSTD: ${{ matrix.zstd }}
        XZ: ${{ matrix.xz }}

    steps:
    - name: Show OS
      run: cat /etc/os-release

    - name: Git checkout
      uses: actions/checkout@v5

    - name: Install additional packages
      run: |
        INSTALL=${{ matrix.container }}
        INSTALL="${INSTALL%%:*}"
        INSTALL="${INSTALL%%/*}"
        ./ci/$INSTALL.sh

    - name: Compiler version
      run: $CC --version

    - name: Meson setup
      run: meson setup --errorlogs --werror build .

    - name: Compile
      run: ninja -C build

    - name: Verify zstd autodetection
      run: ./ci/check-zstd.sh

    - name: Verify xz autodetection
      run: ./ci/check-xz.sh

    - name: Install
      run: ninja -C build install

  android:
    name: Android
    runs-on: ubuntu-latest
    permissions:
      contents: read

    strategy:
      fail-fast: false
      matrix:
        abi: [arm64-v8a, armeabi-v7a, x86_64]

    env:
      NDK_VERSION: r27d
      QRTR_REF: v1.2
      API: "24"
      ABI: ${{ matrix.abi }}
      QRTR_SRC: ${{ github.workspace }}/qrtr
      QRTR_PREFIX: ${{ github.workspace }}/qrtr-install/${{ matrix.abi }}

    steps:
    - name: Git checkout
      uses: actions/checkout@v5

    - name: Install build tools
      run: |
        sudo apt update
        sudo apt install -y --no-install-recommends meson ninja-build pkg-config

    - name: Cache Android NDK
      id: ndk-cache
      uses: actions/cache@v4
      with:
        path: android-ndk-${{ env.NDK_VERSION }}
        key: ndk-${{ env.NDK_VERSION }}-linux

    - name: Download Android NDK
      if: steps.ndk-cache.outputs.cache-hit != 'true'
      run: |
        curl -sSLO https://dl.google.com/android/repository/android-ndk-${NDK_VERSION}-linux.zip
        unzip -q android-ndk-${NDK_VERSION}-linux.zip
        rm android-ndk-${NDK_VERSION}-linux.zip

    - name: Cache libqrtr
      id: qrtr-cache
      uses: actions/cache@v4
      with:
        path: qrtr-install/${{ matrix.abi }}
        key: qrtr-android-${{ matrix.abi }}-${{ env.QRTR_REF }}-ndk-${{ env.NDK_VERSION }}

    - name: Checkout qrtr
      if: steps.qrtr-cache.outputs.cache-hit != 'true'
      uses: actions/checkout@v5
      with:
        repository: linux-msm/qrtr
        ref: ${{ env.QRTR_REF }}
        path: qrtr

    - name: Build for Android
      run: |
        export ANDROID_NDK="$GITHUB_WORKSPACE/android-ndk-${NDK_VERSION}"
        ./ci/android.sh