Build server database cleanup script

utils/CleanDatabases.ps1

@@ -0,0 +1,26 @@
+$DatabaseUrl = "http://localhost:8083"
+$DatabasePath = "C:\RavenDBv3\Data"
+$WaitMinutes = 0
+$ignore = @( "system", "databases" )
+
+function TC-Write([string]$name) {
+	Write-Output "##teamcity[message text='$name']"
+}
+
+TC-Write "Running RavenDB Database Cleaner"
+TC-Write "RavenDB URL: $DatabaseUrl"
+TC-Write "RavenDB Data Path: $DatabasePath"
+
+$databases = Get-ChildItem $DatabasePath -Directory `
+| Where-Object { $ignore -notcontains $_.Name } `
+| Where-Object { $_.CreationTimeUtc -lt (([DateTime]::UtcNow).AddMinutes(-$WaitMinutes)) }
+
+
+foreach($database in $databases) {
+    TC-Write "Deleting $database"
+    $deleteUrl = "$($DatabaseUrl)/admin/databases/$([Uri]::EscapeDataString($database.Name))?hard-delete=true"
+    TC-Write "DELETE $deleteUrl"
+    Invoke-RestMethod $deleteUrl -Method Delete
+}
+
+Write-Host Completed