Merge pull request #70 from cmezzett/issue-33

Checks if the certificate is installed without creating an object

Author: bastelfreak

templates/inspect.ps1.erb

@@ -1,3 +1,10 @@
+$is_already_installed = Get-ChildItem -Path cert:\<%= @root_store %>\<%= @store_dir %> -Recurse  | select thumbprint | where { $_.thumbprint -eq '<%= @thumbprint %>' }
+
+if ([string]::IsNullOrEmpty($is_already_installed) -eq $False) {
+    Remove-Item $MyINvocation.InvocationName
+    exit 1
+}
+
 $pfx = new-object System.Security.Cryptography.X509Certificates.X509Certificate2
 
 $certificate = gi "<%= @location %>\<%= @name %>"