name: Linux package builds (test)

on:
  push:
  pull_request:

jobs:
  linux:
    runs-on: ubuntu-latest
    container: node:22-bookworm
    env:
      CARGO_HOME: /root/.cargo
      RUSTUP_HOME: /root/.rustup
      RUST_VERSION: 1.99.1
    steps:
      - name: Checkout
        uses: https://github.com/actions/checkout@v4
      - name: Install packaging dependencies
        run: |
          apt-get update
          apt-get install -y --no-install-recommends ca-certificates curl build-essential pkg-config libasound2-dev python3 rpm cpio desktop-file-utils squashfs-tools p7zip-full file flatpak ostree zstd
      - name: Rust toolchain cache
        uses: https://github.com/actions/cache@v4
        with:
          path: |
            /root/.rustup
            /root/.cargo/bin
          key: rust-toolchain-v1-linux-x64-${{ env.RUST_VERSION }}
      - name: Install Rust
        run: |
          if [ ! -x "$CARGO_HOME/bin/rustup" ]; then
            curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs -o /tmp/rustup-init.sh
            sh /tmp/rustup-init.sh -y --profile minimal --default-toolchain none --no-modify-path
          fi
          "$CARGO_HOME/bin/rustup" toolchain install "$RUST_VERSION" --profile minimal --component rustfmt --component clippy
          "$CARGO_HOME/bin/rustup" default "$RUST_VERSION"
          echo "$CARGO_HOME/bin" >> "$GITHUB_PATH"
      - name: Cargo cache
        uses: https://github.com/actions/cache@v4
        with:
          path: |
            /root/.cargo/registry
            /root/.cargo/git
            target
          key: packages-v1-linux-x64-${{ env.RUST_VERSION }}-${{ hashFiles('Cargo.lock') }}-${{ hashFiles('Cargo.toml', 'src/**', 'tests/**') }}
          restore-keys: |
            packages-v1-linux-x64-${{ env.RUST_VERSION }}-${{ hashFiles('Cargo.lock') }}-
      - name: Compile Linux binary
        id: compile
        run: cargo build --release --locked
      - name: Build deb
        if: ${{ !cancelled() && steps.compile.outcome == 'success' }}
        run: bash packaging/build.sh deb
      - name: Build rpm
        if: ${{ !cancelled() && steps.compile.outcome == 'success' }}
        run: bash packaging/build.sh rpm
      - name: Build AppImage
        if: ${{ !cancelled() && steps.compile.outcome == 'success' }}
        run: bash packaging/build.sh appimage
      - name: Build Flatpak
        if: ${{ !cancelled() && steps.compile.outcome == 'success' }}
        run: bash packaging/build.sh flatpak
      - name: Save test packages
        if: ${{ !cancelled() }}
        uses: https://github.com/actions/upload-artifact@v3
        with:
          name: linux-packages-x86_64
          path: dist/*
          if-no-files-found: error
          retention-days: 7

  aur:
    runs-on: ubuntu-latest
    container: archlinux:base-devel
    steps:
      - name: Install Arch dependencies
        run: |
          pacman -Syu --noconfirm --needed git nodejs rust cargo pkgconf alsa-lib python zstd
          node --version
      - name: Checkout
        uses: https://github.com/actions/checkout@v4
      - name: Build AUR recipe from this commit
        run: |
          version=$(python -c 'import tomllib; print(tomllib.load(open("Cargo.toml", "rb"))["package"]["version"])')
          recipe_version=$(bash -c 'source packaging/aur/PKGBUILD; printf "%s" "$pkgver"')
          test "$version" = "$recipe_version"
          mkdir -p /tmp/aur-build
          cp packaging/aur/PKGBUILD /tmp/aur-build/
          tar --exclude=.git --exclude=target --exclude=dist --transform="s,^\./,war-in-tunnels-$version/," -czf "/tmp/aur-build/war-in-tunnels-$version.tar.gz" .
          cd /tmp/aur-build
          checksum=$(sha256sum "war-in-tunnels-$version.tar.gz" | cut -d ' ' -f 1)
          sed -i "s/sha256sums=('SKIP')/sha256sums=('$checksum')/" PKGBUILD
          useradd -m builder
          chown -R builder:builder /tmp/aur-build
          runuser -u builder -- bash -c 'cd /tmp/aur-build && makepkg --cleanbuild --noconfirm && makepkg --printsrcinfo > .SRCINFO'
          pacman -U --noconfirm ./*.pkg.tar.zst
          cd /tmp
          war-in-tunnels --version
      - name: Save Arch test package and recipe
        uses: https://github.com/actions/upload-artifact@v3
        with:
          name: arch-package-x86_64
          path: |
            /tmp/aur-build/*.pkg.tar.zst
            /tmp/aur-build/PKGBUILD
            /tmp/aur-build/.SRCINFO
            /tmp/aur-build/*.tar.gz
          if-no-files-found: error
          retention-days: 7