name: Export BOM

on:
  workflow_dispatch:
  release:
    types: [ published ]

jobs:
  generate-bom:
    name: Generate BOM
    runs-on: ubuntu-20.04
    steps:
    - name: Generate Short SHA Environment Variable
      run: echo "SHORT_SHA=`echo ${GITHUB_SHA} | cut -c1-8`" >> $GITHUB_ENV

    - name: Install Python
      run:  |
        sudo apt install python3

    - name: Download repository
      uses: actions/checkout@v2

    - name: Generate BOM HTML Page for Release
      if: github.event_name == 'release'
      run:  |
            python3 .github/workflows/scripts/export-bom.py ${{ github.event.release.tag_name }}
            
    - name: Generate BOM HTML Page for Workflow Dispatch
      if: github.event_name != 'release'
      run:  |
            python3 .github/workflows/scripts/export-bom.py ${SHORT_SHA}         

    - name: Install FreeCAD Python library
      run:  |
        sudo apt -qq update
        sudo apt-get -qq -y install python3
        sudo apt-get -qq -y install python3-pip
        sudo apt-get -qq -y install qt5-default
        python3 -m pip install --upgrade pip
        pip install pyside2==5.12.6

    - name: Fetch FreeCAD
      uses: dsaltares/fetch-gh-release-asset@master
      with:
        repo: "FreeCAD/FreeCAD"
        version: "tags/0.19.2"
        file: "FreeCAD_0.19-24291-Linux-Conda_glibc2.12-x86_64.AppImage"
        target: "FreeCAD.AppImage"
        token: ${{ secrets.GITHUB_TOKEN }}

    - name: Install FreeCad
      run:  |
        sudo chown runner:docker FreeCAD.AppImage
        pwd
        chmod +x FreeCAD.AppImage
        ./FreeCAD.AppImage --appimage-extract > /dev/null

    - name: Generate STL files
      run: |
        cd .github/workflows/scripts
        python3 export-stl.py
        ls -al

    - name: Install OpenSCAD
      run: |
        sudo add-apt-repository ppa:openscad/releases
        sudo apt-get update
        sudo apt-get install openscad

    - name: Generate STL Images for Release
      if: github.event_name == 'release'
      run: |
        sudo apt-get install xvfb
        Xvfb :5 -screen 0 800x600x24 &
        export DISPLAY=:5
        python3 .github/workflows/scripts/generate-stl-img.py ${{ github.event.release.tag_name }}


    - name: Generate STL Images for Workflow Dispatch
      if: github.event_name != 'release'
      run: |
        sudo apt-get install xvfb
        Xvfb :5 -screen 0 800x600x24 &
        export DISPLAY=:5
        python3 .github/workflows/scripts/generate-stl-img.py ${SHORT_SHA}

    - name: Zip BOM Directory for Workflow Dispatch
      if: github.event_name != 'release'
      run: |
        zip -r Feeder-BOM.zip Feeder-${SHORT_SHA} Feeder-${SHORT_SHA}/img 
        ls -al

    - name: Zip BOM Directory for Release
      if: github.event_name == 'release'
      run: |
        zip -r Feeder-BOM-${{ github.event.release.tag_name }}.zip Feeder-${{ github.event.release.tag_name }} Feeder-${{ github.event.release.tag_name }}/img

    - name: upload BOM results
      if: github.event_name != 'release'
      uses: actions/upload-artifact@v2
      with:
        name: Feeder-BOM
        path: Feeder-BOM.zip

    - name: Upload Artifacts to Release
      uses: softprops/action-gh-release@v1
      if: github.event_name == 'release'
      with:
        files: |
          Feeder-BOM-${{ github.event.release.tag_name }}.zip