Automatically generate typing stubs

.github/workflows/main.yml

@@ -99,18 +99,22 @@ jobs:
            image: "2018.7"  # For docker
            pip: "2.7/get-pip.py"
            devkit: "https://autodesk-adn-transfer.s3.us-west-2.amazonaws.com/ADN%20Extranet/M%26E/Maya/devkit%202018/Autodesk_Maya_2018_7_Update_DEVKIT_Linux.tgz"
+           generate_stubs: false # stubs generation only works with python 3
          - maya: "2019.3"
            image: "2019"
            pip: "2.7/get-pip.py"
            devkit: "https://autodesk-adn-transfer.s3.us-west-2.amazonaws.com/ADN%20Extranet/M%26E/Maya/devkit%202019/Autodesk_Maya_2019_3_Update_DEVKIT_Linux.tgz"
+           generate_stubs: false
          - maya: "2020.4"
            image: "2020"
            pip: "2.7/get-pip.py"
            devkit: "https://autodesk-adn-transfer.s3.us-west-2.amazonaws.com/ADN%20Extranet/M%26E/Maya/devkit%202020/Autodesk_Maya_2020_4_Update_DEVKIT_Linux.tgz"
+           generate_stubs: false
          - maya: "2022"
            image: "2022"
            pip: "get-pip.py"
            devkit: "https://autodesk-adn-transfer.s3.us-west-2.amazonaws.com/ADN%20Extranet/M%26E/Maya/devkit%202022/Autodesk_Maya_2022_DEVKIT_Linux.tgz"
+           generate_stubs: true
 
     container: mottosso/maya:${{ matrix.image }}
 
@@ -169,12 +173,22 @@ jobs:
           mayapy --version
           export PYTHONPATH=$(pwd)/build
           mayapy -m nose -xv --exe ./tests
+
+      - name: Generate Stubs
+        if: ${{ matrix.generate_stubs }}
+        run: |
+          mayapy -m pip install --user \
+            pybind11-stubgen==0.8.7 && \
+          export PYTHONPATH=$(pwd)/build
+          mayapy ./scripts/generate_stubs.py
 
       - name: Artifacts
         uses: actions/upload-artifact@v2
         with:
           name: linux-${{ matrix.maya }}
-          path: build/cmdc.so
+          path: |
+            build/cmdc.so
+            build/cmdc.pyi
 
 
   # maya-osx:

.gitignore

@@ -1,8 +1,8 @@
 *.dist-info
-*.pyd
+*.py[id]
 build/**
 tmp/*
 *.pyc
 MFn.Types.inl
 devkit.tgz
-devkitBase
+devkitBase

Dockerfile.2022

@@ -18,7 +18,8 @@ RUN mayapy -m pip install --user \
         flaky==3.7.0 \
         six==1.16.0 \
         sphinx==1.8.5 \
-        sphinxcontrib-napoleon==0.7
+        sphinxcontrib-napoleon==0.7 \
+        pybind11-stubgen==0.8.7
 
 # Since 2019, this sucker throws an
 # unnecessary warning if not declared.

build_win32.ps1

@@ -124,10 +124,10 @@ Write-Host "(4) Cleaning.."
 & python .\scripts\mfn.py clean
 
 $t4 = $stopwatch.ElapsedMilliseconds
-
 $clean_duration = $t4 - $t3
-$total_duration = $t4 - $t0
 
 Write-Host "(4) Finished in $clean_duration ms"
 Write-Host "(4) ----------------------------"
+
+$total_duration = $t4 - $t0
 Write-Host "Successfully created .\build\cmdc.pyd in $total_duration ms"