Add buildbot on Windows via Azure Pipeline (#107)

* add buildbot on Windows via Azure Pipeline

Use Py 3.7 instead of 3.6

* Add status badge for Azure Pipeline

* reuse original cmd files, couple build and test on Windows-CI

* Update Python version on .yml

Co-authored-by: Gheorghe-Teodor Bercea <gt.bercea@gmail.com>
Co-authored-by: Tian Jin <tjingrant@gmail.com>

.azure-pipelines/Windows-CI.yml

@@ -0,0 +1,24 @@
+trigger:
+- master
+
+jobs:
+
+- job: 'Build_onnx_mlir_Windows'
+  timeoutInMinutes: 240
+  pool:
+    vmImage: 'windows-2019'
+  strategy:
+    maxParallel: 4
+
+  steps:
+  - task: UsePythonVersion@0
+    inputs:
+      versionSpec: '3.7.7'
+      architecture: 'x64'
+
+  - powershell: Write-Host "##vso[task.prependpath]$env:CONDA\Scripts"
+    displayName: Add conda to PATH
+
+  - script: |
+      call utils\setup-onnx-mlir-windows.cmd
+    displayName: Build onnx-mlir

README.md

@@ -2,6 +2,7 @@
 The Open Neural Network Exchange implementation in MLIR.
 
 [![CircleCI](https://circleci.com/gh/onnx/onnx-mlir/tree/master.svg?style=svg)](https://circleci.com/gh/onnx/onnx-mlir/tree/master)
+[![Build Status](https://dev.azure.com/onnx-pipelines/onnx/_apis/build/status/jacky82226.onnx-mlir?branchName=master)](https://dev.azure.com/onnx-pipelines/onnx/_build/latest?definitionId=8&branchName=master)
 
 ## Prerequisites
 

utils/setup-onnx-mlir-windows.cmd

@@ -0,0 +1,25 @@
+call curl -o miniconda.exe --location https://repo.continuum.io/miniconda/Miniconda3-latest-Windows-x86_64.exe
+call MiniConda.exe /S /D=%UserProfile%\Miniconda3
+set PATH=%PATH%;%UserProfile%\Miniconda3\Scripts
+set PATH "%UserProfile%\Miniconda3\Scripts;%PATH%" /M
+
+call conda create --yes --quiet --name onnx-mlir -c conda-forge python=3.7 libprotobuf=3.11.4
+call activate.bat onnx-mlir
+call "%ProgramFiles(x86)%\Microsoft Visual Studio\2019\Enterprise\VC\Auxiliary\Build\vcvarsall.bat" x64
+
+set root_dir=%cd%
+
+REM Build PDcurses
+cd /d %root_dir%
+git clone https://github.com/wmcbrine/PDCurses.git
+set PDCURSES_SRCDIR=%root_dir%/PDCurses
+cd PDCurses
+call nmake -f wincon/Makefile.vc
+
+REM Build LLVM
+cd /d %root_dir%
+call utils/install-mlir.cmd
+
+REM Build onnx-mlir
+cd /d %root_dir%
+call utils/install-onnx-mlir.cmd