opencv 0.46.2

name: opencv-rust
on:
  push:
    branches:
      - "*"
    tags_ignore:
      - "*"
  pull_request:
    branches:
      - "*"
jobs:
  src:
    strategy:
      fail-fast: false
      matrix:
        os:
          - image: ubuntu-18.04
            family: linux
          - image: macos-10.15
            family: osx
        rust:
          - stable
          - beta
        version:
          - opencv: 3.4.12
            features: opencv-34
          - opencv: 4.5.0
            features: opencv-4
        exclude:
          - os:
              family: osx
            version:
              features: opencv-34
    runs-on: ${{ matrix.os.image }}
    env:
      OS_FAMILY: ${{ matrix.os.family }}
      RUST_TOOLCHAIN: ${{ matrix.rust }}
      Atlas_ROOT_DIR: /usr/include/ # for cmake to find lapacke.h
      OPENCV_VERSION: ${{ matrix.version.opencv }}
      CARGO_FEATURES: ${{ matrix.version.features }}
    steps:
      - uses: actions/checkout@v2

      - name: Cache dependencies
        uses: actions/cache@v1
        with:
          path: ~/build
          key: ${{ runner.os }}-${{ matrix.version.opencv }}-build

      - name: Install dependencies
        run: ci/install.sh
        shell: bash

      - name: Install Rust
        uses: actions-rs/toolchain@v1
        with:
          toolchain: ${{ matrix.rust }}
          default: true

      - name: Test project
        run: ci/script.sh
        shell: bash

      - name: Upload bindings if test failed
        uses: actions/upload-artifact@v1
        if: failure()
        with:
          name: generated-failed-bindings-${{ runner.os }}-${{ matrix.version.opencv }}
          path: bindings

  vcpkg:
    strategy:
      fail-fast: false
      matrix:
        os:
          - image: ubuntu-18.04
            family: linux
          - image: windows-2019
            family: windows
        rust:
          - stable
          - beta
        version:
          - vcpkg: 4
            features: opencv-4
    runs-on: ${{ matrix.os.image }}
    env:
      OS_FAMILY: ${{ matrix.os.family }}
      RUST_TOOLCHAIN: ${{ matrix.rust }}
      VCPKG_OPENCV_VERSION: ${{ matrix.version.vcpkg }}
      CARGO_FEATURES: ${{ matrix.version.features }}
    steps:
      - uses: actions/checkout@v2

      - name: Cache dependencies
        uses: actions/cache@v1
        with:
          path: ~/build
          key: ${{ runner.os }}-${{ matrix.version.vcpkg }}-build

      - name: Install dependencies
        run: ci/install.sh
        shell: bash

      - name: Install Rust
        uses: actions-rs/toolchain@v1
        with:
          toolchain: ${{ matrix.rust }}
          default: true

      - name: Test project
        run: ci/script.sh
        shell: bash

      - name: Upload bindings if test failed
        uses: actions/upload-artifact@v1
        if: failure()
        with:
          name: generated-failed-bindings-${{ runner.os }}-vcpkg-${{ matrix.version.vcpkg }}
          path: bindings

  bin:
    strategy:
      fail-fast: false
      matrix:
        os:
          - image: macos-10.15
            family: osx
          - image: windows-2019
            family: windows
          - image: ubuntu-18.04
            family: linux
        rust:
          - stable
          - beta
        version:
          - opencv: 3.2.0
            brew: "@2"
            features: opencv-32
          - opencv: 3.4.8
            brew: "@3"
            features: opencv-34
          - opencv: 4.1.2
            brew: "@4"
            features: opencv-4
        exclude:
          - os:
              family: osx
            version:
              features: opencv-32
          - os:
              family: windows
            version:
              features: opencv-32
          - os:
              family: linux
            version:
              features: opencv-34
          - os:
              family: linux
            version:
              features: opencv-4
    runs-on: ${{ matrix.os.image }}
    env:
      OS_FAMILY: ${{ matrix.os.family }}
      RUST_TOOLCHAIN: ${{ matrix.rust }}
      OPENCV_VERSION: ${{ matrix.version.opencv }}
      CHOCO_OPENCV_VERSION: ${{ matrix.version.opencv }}
      BREW_OPENCV_VERSION: ${{ matrix.version.brew }}
      CARGO_FEATURES: ${{ matrix.version.features }}
    steps:
      - uses: actions/checkout@v2

      - name: Install dependencies
        run: ci/install.sh
        shell: bash

      - name: Install Rust
        uses: actions-rs/toolchain@v1
        with:
          toolchain: ${{ matrix.rust }}
          default: true

      - name: Test project
        run: ci/script.sh
        shell: bash

      - name: Upload bindings if test failed
        uses: actions/upload-artifact@v1
        if: failure()
        with:
          name: generated-failed-bindings-${{ runner.os }}-${{ matrix.version.opencv }}
          path: bindings

  docs-rs:
    runs-on: ubuntu-20.04
    steps:
      - uses: actions/checkout@v2

      - name: Install Rust
        uses: actions-rs/toolchain@v1
        with:
          toolchain: stable
          default: true

      - name: Run a documentation generation test
        run: ci/docs-rs.sh
        shell: bash

  check:
    runs-on: ubuntu-20.04
    steps:
      - uses: actions/checkout@v2

      - name: Install Rust
        uses: actions-rs/toolchain@v1
        with:
          toolchain: stable
          default: true

      - name: Run a self-check
        run: ci/check.sh
        shell: bash