Inital commit.

images/win/scripts/Installers/Validate-Python.ps1

@@ -0,0 +1,45 @@
+################################################################################
+##  File:  Validate-Python.ps1
+##  Desc:  Configure python on path based on what is installed in the tools cache
+##         Must run after tools cache is downloaded and validated
+################################################################################
+
+if(Get-Command -Name 'python')
+{
+    Write-Host "Python $(& python -V 2>&1) on path"
+}
+else
+{
+    Write-Host "Python is not on path"
+    exit 1
+}
+
+$Python3Version = $(& python -V 2>&1)
+
+if ($Python3Version -notlike "Python 3.*")
+{
+    Write-Error "Python 3 is not in the PATH"
+}
+
+
+$python2path = $Env:AGENT_TOOLSDIRECTORY + '/Python/2.7*/x64'
+$python2Dir = Get-Item -Path $python2path
+
+$env:Path = $python2Dir.FullName + ";" + $env:Path
+
+$Python2Version = & $env:comspec "/s /c python --version 2>&1"
+
+# Adding description of the software to Markdown
+$SoftwareName = "Python (64 bit)"
+
+$Description = @"
+#### $Python3Version
+_Environment:_
+* PATH: contains location of python.exe
+
+#### $Python2Version
+
+_Location:_ $Python2Path
+"@
+
+Add-SoftwareDetailsToMarkdown -SoftwareName $SoftwareName -DescriptionMarkdown $Description