Fix windows pypi pipeline and add win32 version (#1010)

Fix windows pypi pipeline and add win32 version

deployment/deployment-pipelines.yml

@@ -172,7 +172,7 @@ jobs:
     condition: eq( variables['upload_package'], 'true')
     displayName: 'upload nni package to pypi/testpypi'
 
-- job: 'Build_upload_nni_windows'
+- job: 'Build_upload_nni_win32'
   dependsOn: version_number_validation
   condition: succeeded()
   pool:
@@ -182,35 +182,78 @@ jobs:
       Python36:
         PYTHON_VERSION: '3.6'
   steps:
-  - script: |
-      python -m pip install --upgrade pip setuptools --user
-      python -m pip install twine --user
+  - powershell: |
+      python -m pip install --upgrade pip setuptools
+      python -m pip install twine
     displayName: 'Install twine'
 
-  - script: |
-      cd deployment/pypi
-      if [ $(build_type) = 'prerelease' ]
-      then
+  - powershell: |
+      cd deployment\pypi
+      if($env:BUILD_TYPE -eq 'prerelease'){
         # NNI build scripts (powershell) uses branch tag as package version number
-        git tag $(build_version)
-        echo 'building prerelease package...'
-        powershell.exe ./install.ps1 -version_ts $True
-      else
-        echo 'building release package...'
-        powershell.exe ./install.ps1
-      fi
+        git tag $env:BUILD_VERSION
+        Write-Host 'building prerelease package...'
+        .\install.ps1 -version_os 32 -version_ts $True
+      }
+      else{
+        Write-Host 'building release package...'
+        .\install.ps1 -version_os 32 -version_ts $False
+      }
     condition: eq( variables['upload_package'], 'true')
     displayName: 'build nni bdsit_wheel'
 
-  - script: |
-      cd deployment/pypi
-      if [ $(build_type) = 'prerelease' ]
-      then
-        echo 'uploading prerelease package to testpypi...'
-        python -m twine upload -u $(testpypi_user) -p $(testpypi_pwd) --repository-url https://test.pypi.org/legacy/ dist/*
-      else
-        echo 'uploading release package to pypi...'
-        python -m twine upload -u $(pypi_user) -p $(pypi_pwd) dist/*
-      fi
+  - powershell: |
+      cd deployment\pypi
+      if($env:BUILD_TYPE -eq 'prerelease'){
+        Write-Host 'uploading prerelease package to testpypi...'
+        python -m twine upload -u $env:TESTPYPI_USER -p $env:TESTPYPI_PWD --repository-url https://test.pypi.org/legacy/ dist/*
+      }
+      else{
+        Write-Host 'uploading release package to pypi...'
+        python -m twine upload -u $env:PYPI_USER -p $env:PYPI_PWD dist/*
+      }
+    condition: eq( variables['upload_package'], 'true')
+    displayName: 'upload nni package to pypi/testpypi'
+
+- job: 'Build_upload_nni_win_amd64'
+  dependsOn: version_number_validation
+  condition: succeeded()
+  pool:
+    vmImage: 'vs2017-win2016'
+  strategy:
+    matrix:
+      Python36:
+        PYTHON_VERSION: '3.6'
+  steps:
+  - powershell: |
+      python -m pip install --upgrade pip setuptools
+      python -m pip install twine
+    displayName: 'Install twine'
+
+  - powershell: |
+      cd deployment\pypi
+      if($env:BUILD_TYPE -eq 'prerelease'){
+        # NNI build scripts (powershell) uses branch tag as package version number
+        git tag $env:BUILD_VERSION
+        Write-Host 'building prerelease package...'
+        .\install.ps1 -version_os 64 -version_ts $True
+      }
+      else{
+        Write-Host 'building release package...'
+        .\install.ps1 -version_os 64 -version_ts $False
+      }
+    condition: eq( variables['upload_package'], 'true')
+    displayName: 'build nni bdsit_wheel'
+
+  - powershell: |
+      cd deployment\pypi
+      if($env:BUILD_TYPE -eq 'prerelease'){
+        Write-Host 'uploading prerelease package to testpypi...'
+        python -m twine upload -u $env:TESTPYPI_USER -p $env:TESTPYPI_PWD --repository-url https://test.pypi.org/legacy/ dist/*
+      }
+      else{
+        Write-Host 'uploading release package to pypi...'
+        python -m twine upload -u $env:PYPI_USER -p $env:PYPI_PWD dist/*
+      }
     condition: eq( variables['upload_package'], 'true')
     displayName: 'upload nni package to pypi/testpypi'
\ No newline at end of file

deployment/pypi/README.md

@@ -47,15 +47,14 @@ This is the PyPI build and upload tool for NNI project.
   powershell
   Python >= 3.5
   Pip
-  Node.js
   Yarn
-  tar
   ```
 
 * __How to build__
  
+  parameter `version_os` is used to build for Windows 64-bit or 32-bit. 
   ```bash
-  powershell ./install.ps1
+  powershell ./install.ps1 -version_os [64/32]
   ```
 
 * __How to upload__

deployment/pypi/clean.ps1

@@ -4,4 +4,4 @@ Remove-Item $CWD\build -Recurse -Force
 Remove-Item $CWD\dist -Recurse -Force
 Remove-Item $CWD\nni -Recurse -Force
 Remove-Item $CWD\nni.egg-info -Recurse -Force
-Remove-Item $CWD\node-$OS_SPEC-x64 -Recurse -Force
+Remove-Item $CWD\node-$OS_SPEC -Recurse -Force
\ No newline at end of file

deployment/pypi/install.ps1

-param([bool]$version_ts=$false)
+param([int]$version_os, [bool]$version_ts=$false)
+[System.Net.ServicePointManager]::DefaultConnectionLimit = 100
 [Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12
 $CWD = $PWD
 
 $OS_SPEC = "windows"
-$WHEEL_SPEC = "win_amd64"
+if($version_os -eq 64){
+    $OS_VERSION = 'win64'
+    $WHEEL_SPEC = 'win_amd64'
+}
+else{
+    $OS_VERSION = 'win32'
+    $WHEEL_SPEC = 'win32'
+}
 
 $TIME_STAMP = date -u "+%y%m%d%H%M"
 $NNI_VERSION_VALUE = git describe --tags --abbrev=0
@@ -17,18 +25,21 @@ if($version_ts){
 
 $NNI_VERSION_TEMPLATE = "999.0.0-developing"
 
-python -m pip install --user --upgrade setuptools wheel
+python -m pip install --upgrade setuptools wheel
 
-$nodeUrl = "https://aka.ms/nni/nodejs-download/win64"
-$NNI_NODE_ZIP = "$CWD\node-$OS_SPEC-x64.zip"
-$NNI_NODE_FOLDER = "$CWD\node-$OS_SPEC-x64"
+$nodeUrl = "https://aka.ms/nni/nodejs-download/" + $OS_VERSION
+$NNI_NODE_ZIP = "$CWD\node-$OS_SPEC.zip"
+$NNI_NODE_FOLDER = "$CWD\node-$OS_SPEC"
+$unzipNodeDir = "node-v*"
 (New-Object Net.WebClient).DownloadFile($nodeUrl, $NNI_NODE_ZIP)
 if(Test-Path $NNI_NODE_FOLDER){
     Remove-Item $NNI_NODE_FOLDER -Recurse -Force
 }
-New-Item $NNI_NODE_FOLDER -ItemType Directory
-cmd /c tar -xf $NNI_NODE_ZIP -C $NNI_NODE_FOLDER --strip-components 1
+Expand-Archive $NNI_NODE_ZIP -DestinationPath $CWD
+$unzipNodeDir = Get-ChildItem "$CWD\$unzipNodeDir"
+Rename-Item $unzipNodeDir $NNI_NODE_FOLDER
 
+$env:PATH = $NNI_NODE_FOLDER+';'+$env:PATH
 cd $CWD\..\..\src\nni_manager
 yarn
 yarn build

deployment/pypi/setup.py

@@ -34,7 +34,7 @@ else:
 
 data_files = [('bin', ['node-{}-x64/bin/node'.format(os_type.lower())])]
 if os_type == 'Windows':
-    data_files = [('.\Scripts', ['node-{}-x64/node.exe'.format(os_type.lower())])]
+    data_files = [('.\Scripts', ['node-{}/node.exe'.format(os_type.lower())])]
 
 for (dirpath, dirnames, filenames) in walk('./nni'):
     files = [path.normpath(path.join(dirpath, filename)) for filename in filenames]

install.ps1

@@ -3,8 +3,14 @@
 $install_node = $true
 $install_yarn = $true
 
+if([Environment]::Is64BitOperatingSystem){
+    $OS_VERSION = 'win64'
+}
+else{
+    $OS_VERSION = 'win32'
+}
 # nodejs
-$nodeUrl = "https://aka.ms/nni/nodejs-download/win64"
+$nodeUrl = "https://aka.ms/nni/nodejs-download/" + $OS_VERSION
 $yarnUrl = "https://yarnpkg.com/latest.tar.gz"
 $unzipNodeDir = "node-v*"
 $unzipYarnDir = "yarn-v*"