:code/changed_VMware.CloudFoundation.Reporting.psm1_added

added code into Invoke-VcfHealthReport function to handle if end user does not have tar.exe installed on windows or linux box to install that first before running function

Signed-off-by: Jared Burns <burnsja@vmware.com>

VMware.CloudFoundation.Reporting.psm1

@@ -250,6 +250,14 @@ Function Invoke-VcfHealthReport {
 
     Try {
         Clear-Host; Write-Host ""
+
+        if ($PSVersionTable.PSEdition -eq "Desktop" -or $PSVersionTable.OS -like "Microsoft Windows*") {
+            $tarPath = (Get-Command tar -ErrorAction SilentlyContinue).Source
+            if (!($tarPath)) {
+                Write-Warning "The tar utility is required to run this cmdlet. Please check the module system requirements and try again."
+                return
+            }
+        } 
 
         if (Test-VCFConnection -server $sddcManagerFqdn) {
             if (Test-VCFAuthentication -server $sddcManagerFqdn -user $sddcManagerUser -pass $sddcManagerPass) {