[get_snapshots] Added script

PowerShell/get_snapshots.ps1

@@ -0,0 +1,54 @@
+#!/snap/bin/pwsh
+
+# Prerequisites
+Set-PowerCLIConfiguration -Scope User `
+                          -ParticipateInCeip $false `
+                          -confirm:$false | out-null
+
+# Config section
+$vcenter = "vcenter_server"
+$user = "vcenter_user"
+$password = "vcenter_user_password"
+
+# Connect to vCenter
+Set-PowerCLIConfiguration -InvalidCertificateAction ignore `
+                          -confirm:$false | out-null
+                          
+Connect-VIServer -Server $vcenter `
+                 -User $user `
+                 -Password $password | out-null
+
+# Get snapshots
+$results = @()
+$vmsnapshots = Get-VM | `
+               Where {$_.Name -notmatch ".*replica.*" } | `
+               Get-Snapshot
+
+if ($vmsnapshots.Name -ne $null) {
+  foreach ($snapshot in $vmsnapshots) {
+    $snapevent = Get-VIEvent -Entity $snapshot.VM `
+                             -Types Info `
+                             -Finish $snapshot.Created `
+                             -MaxSamples 1 | `
+                             Where-Object {$_.FullFormattedMessage -imatch 'Task: Create virtual machine snapshot'}
+                            
+    if ($snapevent -ne $null) {
+      $user = [string]$snapevent.UserName
+      $snapshot | Add-Member CreatedBy $user
+    }
+    else {
+      $snapshot | Add-Member CreatedBy '-- Unknown --'
+    }
+    $results = $results + $snapshot
+  }
+
+  $results = $results | Sort-Object -Property Created
+  $results | Format-Table -Property VM, `
+                                    CreatedBy, `
+                                    @{Label="CreatedOn"; Expression={Get-Date $_.Created -Format "dd.MM.yyyy"}}, `
+                                    Name 
+
+}
+else {
+  Write-Output "  Congratulations, there are no snapshots!" 
+}