name: CI

on:
  push:
    branches: [main]
  pull_request:

env:
  CARGO_TERM_COLOR: always

jobs:
  gate:
    name: Gate (Linux)
    runs-on: ubuntu-24.04
    steps:
      - uses: actions/checkout@v7

      - uses: dtolnay/rust-toolchain@stable
        with:
          # Pinned: the MSRV the workspace declares.
          toolchain: "1.96"
          components: rustfmt, clippy

      - uses: Swatinem/rust-cache@v2.9.1

      # libmpv for pstr-player.
      - name: Install libmpv
        run: |
          sudo apt-get update
          sudo apt-get install -y libmpv-dev

      - run: cargo fmt --all -- --check

      - run: cargo clippy --workspace --all-targets -- -D warnings

      - run: cargo test --workspace --locked

  # The Windows artifacts are cross-compiled from Linux with mingw-w64 — see
  # scripts/build-windows.sh — so this checks the target that actually ships.
  # It is a compile check, not a test run: nothing here executes a Windows
  # binary. libmpv is not linked at build time by anything but `-l mpv`, which
  # is why the import library out of the mpv-dev archive is all it needs.
  windows-cross:
    name: Gate (Windows cross)
    runs-on: ubuntu-24.04
    steps:
      - uses: actions/checkout@v7

      - uses: dtolnay/rust-toolchain@stable
        with:
          toolchain: "1.96"
          components: clippy
          targets: x86_64-pc-windows-gnu

      - uses: Swatinem/rust-cache@v2.9.1

      - name: Install the cross toolchain
        run: |
          sudo apt-get update
          sudo apt-get install -y mingw-w64 p7zip-full

      - name: Fetch libmpv's Windows development files
        env:
          GITHUB_TOKEN: ${{ github.token }}
        run: scripts/build-windows.sh --fetch-mpv mpv

      - name: clippy (x86_64-pc-windows-gnu)
        run: |
          RUSTFLAGS="-L native=$PWD/dist/mpv-dev" \
            cargo clippy --workspace --all-targets \
              --target x86_64-pc-windows-gnu -- -D warnings