ci.yml

name: Rust

on:
  push:
    branches:
      - main
  pull_request:

jobs:
  lint-test:
    name: Lint and Test
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
        with:
          submodules: 'recursive'

      - name: Install Rust
        uses: dtolnay/rust-toolchain@stable
        with:
          components: rustfmt, clippy

      - uses: Swatinem/rust-cache@v2

      - name: Install Pixi
        run: |
          curl -fsSL https://pixi.sh/install.sh | bash
          echo "$HOME/.pixi/bin" >> $GITHUB_PATH
          echo "GDAL_HOME=$(pwd)/build/.pixi/envs/default" >> "$GITHUB_ENV"
          echo "LD_LIBRARY_PATH=$(pwd)/build/.pixi/envs/default/lib" >> "$GITHUB_ENV"
          echo "GEOS_LIB_DIR=$(pwd)/build/.pixi/envs/default/lib" >> "$GITHUB_ENV"
          # TODO: infer from toml file/lockfile
          echo "GEOS_VERSION=3.12.1" >> "$GITHUB_ENV"
          echo "PKG_CONFIG_PATH=$(pwd)/build/.pixi/envs/default/lib/pkgconfig" >> "$GITHUB_ENV"

      - name: Install build requirements
        run: |
          cd build
          pixi install

      - name: Cargo fmt
        run: cargo fmt --all -- --check

      - name: "clippy --all"
        run: cargo clippy --all --all-features --tests -- -D warnings

      - name: "cargo check"
        # No idea why the gdal/bindgen feature declared in dev dependencies
        # isn't getting picked up.
        run: cargo check --all --all-features --features gdal/bindgen

      - name: "cargo test"
        run: |
          cargo test --all
          cargo test --all --all-features
  build:
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:
        args:
          - ""
          - "-F csv"
          - "-F flatgeobuf"
          - "-F flatgeobuf_async"
          - "-F geozero"
          - "-F ipc_compression"
          - "-F parquet"
          - "-F parquet_async"
          - "-F parquet_compression"
          - "-F polylabel"
          - "-F postgis"
          - "-F rayon"
    steps:
      - uses: actions/checkout@v4
        with:
          submodules: 'recursive'
      - uses: dtolnay/rust-toolchain@stable
      - uses: Swatinem/rust-cache@v2
      - name: Test
        run: cargo check ${{ matrix.args }}
  build-with-external-dependencies:
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:
        args:
          - "-F gdal -F gdal/bindgen"
          - "-F geos"
          - "-F proj"
    steps:
      - uses: actions/checkout@v4
        with:
          submodules: 'recursive'
      - uses: dtolnay/rust-toolchain@stable
      - uses: Swatinem/rust-cache@v2
      - name: Install Pixi
        run: |
          curl -fsSL https://pixi.sh/install.sh | bash
          echo "$HOME/.pixi/bin" >> $GITHUB_PATH
          echo "GDAL_HOME=$(pwd)/build/.pixi/envs/default" >> "$GITHUB_ENV"
          echo "LD_LIBRARY_PATH=$(pwd)/build/.pixi/envs/default/lib" >> "$GITHUB_ENV"
          echo "GEOS_LIB_DIR=$(pwd)/build/.pixi/envs/default/lib" >> "$GITHUB_ENV"
          # TODO: infer from toml file/lockfile
          echo "GEOS_VERSION=3.12.1" >> "$GITHUB_ENV"
          echo "PKG_CONFIG_PATH=$(pwd)/build/.pixi/envs/default/lib/pkgconfig" >> "$GITHUB_ENV"
      - name: Install build requirements
        run: |
          cd build
          pixi install
      - name: Test
        run: cargo build ${{ matrix.args }}