ci.yml

name: Continuous Integration

on: [push]

jobs:
  build:
    name: "Build"
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v3
    - name: Build add-on
      run: |
        cp -R addon servo_animation
        cp README.md LICENSE servo_animation
        zip -r blender_servo_animation_addon servo_animation
    - name: Archive add-on ZIP
      uses: actions/upload-artifact@v3
      with:
        name: blender_servo_animation_addon.zip
        path: |
          blender_servo_animation_addon.zip
  lint:
    name: "Lint"
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v3
    - name: Set up Python 3.10
      uses: actions/setup-python@v3
      with:
        python-version: "3.10"
        cache: "pip"
    - name: Install dependencies
      run: |
        python -m pip install --upgrade pip
        pip install pylint
    - name: Analysing the code with pylint
      run: |
        pylint addon
        pylint -d duplicate-code tests
  test:
    name: "Test"
    needs: build
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:
        blender: 
        - {version: "2.90.0", dir: "2.90"}
        - {version: "3.1.0", dir: "3.1"}
        - {version: "3.5.0", dir: "3.5"}
        - {version: "4.0.0", dir: "4.0"}
    steps:
    - uses: actions/checkout@v3
    - name: Set up Python
      uses: actions/setup-python@v3
      with:
        python-version: "3.10"
        cache: "pip"
    - name: Install dependencies
      run: |
        sudo apt-get update
        sudo apt-get install --no-install-recommends -y unzip wget xz-utils libxi6 libxxf86vm1 libxfixes3 libxrender1 libgl1
    - name: Restore Blender cache
      id: restore-blender-cache
      uses: actions/cache/restore@v3
      with:
        path: blender-${{ matrix.blender.version }}
        key: blender-${{ matrix.blender.version }}
    - name: Download Blender
      if: steps.restore-blender-cache.outputs.cache-hit != 'true'
      run: |
        python -m pip install --upgrade pip
        pip install blender-downloader
        blender-downloader ${{ matrix.blender.version }}
        mkdir -p blender-${{ matrix.blender.version }}
        tar xf *.tar.xz -C blender-${{ matrix.blender.version }} --strip-components 1
    - name: Cache Blender
      uses: actions/cache/save@v3
      if: steps.restore-blender-cache.outputs.cache-hit != 'true'
      with:
        path: blender-${{ matrix.blender.version }}
        key: blender-${{ matrix.blender.version }}
    - name: Create Blender symlink
      run: |
        sudo ln -s "$(pwd)/blender-${{ matrix.blender.version }}/blender" /usr/bin/blender
    - name: Download add-on
      uses: actions/download-artifact@v3
      with:
        name: blender_servo_animation_addon.zip
    - name: Install add-on
      run: |
        unzip blender_servo_animation_addon.zip
        sudo ln -s "$(pwd)/servo_animation" "$(pwd)/blender-${{ matrix.blender.version }}/${{ matrix.blender.dir }}/scripts/addons/servo_animation"
    - name: Run tests inside Blender
      run: |
        ./tests/prepare.sh
        ./tests/test.sh