Adding vswhere to tool install

images/win/Windows2019-Azure.json

@@ -355,6 +355,12 @@
             "elevated_user": "{{user `install_user`}}",
             "elevated_password": "{{user `install_password`}}"
         },
+        {
+            "type": "powershell",
+            "scripts":[
+                "{{ template_dir }}/scripts/Installers/Install-VSWhere.ps1"
+            ]
+        },
         {
             "type": "powershell",
             "scripts":[
@@ -774,6 +780,12 @@
                 "{{ template_dir }}/scripts/Installers/Validate-Vcpkg.ps1"
             ]
         },
+        {
+            "type": "powershell",
+            "scripts":[
+                "{{ template_dir }}/scripts/Installers/Validate-VSWhere.ps1"
+            ]
+        },
         {
             "type": "powershell",
             "scripts":[

images/win/scripts/Installers/Install-VSWhere.ps1

@@ -0,0 +1,6 @@
+################################################################################
+##  File:  Install-VSWhere.ps1
+##  Desc:  Install latest stable version of VSWhere
+################################################################################
+
+choco install vswhere -y

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

@@ -0,0 +1,25 @@
+################################################################################
+##  File:  Validate-VSWhere.ps1
+##  Desc:  Validate vswhere
+################################################################################
+
+if(Get-Command -Name 'vswhere')
+{
+    Write-Host "vswhere $(vswhere) on path"
+}
+else
+{
+    Write-Host "vswhere is not on path"
+    exit 1
+}
+
+# Adding description of the software to Markdown
+$SoftwareName = "VSWhere"
+$VswhereVersion = $(vswhere)
+
+$Description = @"
+_Version_: $VswhereVersion<br/>
+* PATH: contains location of vswhere.exe
+"@
+
+Add-SoftwareDetailsToMarkdown -SoftwareName $SoftwareName -DescriptionMarkdown $Description