name: Export MCAD
on:
  release:
    types: [ published ]
  workflow_dispatch:


jobs:
  export-mcad:
    name: Export MCAD
    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: Download repository
      uses: actions/checkout@v2
      with:
        lfs: 'true'

    - 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 DXF files
      run: |
        cd .github/workflows/scripts
        python3 export-csm.py
        pwd
        ls -al
        cd csm-export
        ls -al
      env:
        LD_LIBRARY_PATH: /home/runner/work/feeder/feeder/squashfs-root/usr/lib

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

    - name: Compress STL and DXF files for Release
      if: github.event_name == 'release'
      run: |
        cd .github/workflows/scripts/stl-export
        zip -9 -j /home/runner/work/feeder/feeder/Feeder-STLs-${{ github.event.release.tag_name }}.zip *.stl
        cd ../csm-export

    - name: Compress STL and DXF files for Artifacts
      if: github.event_name != 'release'
      run: |
        cd .github/workflows/scripts/stl-export
        zip -9 -j ~/Feeder-STLs.zip *.stl
        cd /home/runner/work/feeder/feeder/.github/workflows/scripts/csm-export

    - name: Upload STLs as Artifacts
      if: github.event_name != 'release'
      uses: actions/upload-artifact@v3
      with:
        name: Feeder-STLs
        path: ~/Feeder-STLs.zip
        if-no-files-found: error
        retention-days: 60

    - name: Upload DXFs as Artifacts
      if: github.event_name != 'release'
      uses: actions/upload-artifact@v3
      with:
        name: Feeder-DXFs
        path: ~/Feeder-DXFs.zip
        if-no-files-found: warn
        retention-days: 60

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