Adding scripts

vCenter Tools/GetSnaps.ps1

@@ -0,0 +1,114 @@
+param (
+	[string]$vcenter = "",
+	[switch]$allvms = $false,
+	[switch]$SaveCred = $false,
+	[switch]$Help = $false
+)
+
+# Variables
+$fileVersion = "1.0.0"
+$fileDate = "2024-12-11"
+$savecred = $false
+
+# Display Script Banner
+Write-Host "--------------------------------------------------" -ForegroundColor White
+Write-Host "vCenter Snapshot Report" -ForegroundColor Green
+Write-Host "Version $($FileVersion) ($($FileDate))" -ForegroundColor Green
+Write-Host "Written by Charlie Silverman" -ForegroundColor Green
+Write-Host "--------------------------------------------------" -ForegroundColor White
+
+if ($Help) {
+	Write-Host "Command Syntax:" -ForegroundColor Green
+	Write-Host 'GetSnaps.ps1 -vcenter="VCURI" [-help] [-savecred]' -ForegroundColor Green
+	Write-Host ""
+	Write-Host "Command line options:" -ForegroundColor Green
+	Write-Host "---------------------" -ForegroundColor Green
+	Write-Host "-vcenter  - Specify the FQDN for the vCenter server" -ForegroundColor Green
+	Write-Host "-allvms   - Get snapshots for all VMs.  Omitting this option will only check powered on VMs." -ForegroundColor Green
+	Write-Host "-savecred - Save Credentials.  If credentials were previously saved and this option is not selected," -ForegroundColor Green
+	Write-Host "            they will be used." -ForegroundColor Green
+	Write-Host "-help     - Show this help information." -ForegroundColor Green
+	exit
+}
+
+if ($vcenter -eq "") {
+	$vcenter = Read-Host "Enter name of vCenter Server"
+}
+
+try {
+	if (Test-Path -Path "$env:USERPROFILE\GetSnaps-${vcenter}.cred" -PathType Leaf) {
+		Write-Host "Using stored credentials for $vcenter."
+		$cred = Import-CliXML -path "$env:USERPROFILE\GetSnaps-${vcenter}.cred"
+	} else {
+		$cred = Get-Credential -Message "Enter credentials for vCenter $vcenter"
+	}
+	$vcenterConnection = connect-viserver $vcenter -credential $cred -ErrorAction Stop
+} catch {
+	Write-Host "ERROR:  Invalid credentials or incorrect vCenter FQDN"
+	Write-Host $_
+	exit
+}
+if ($savecred) {
+	Write-Host "Storing credentials for $vcenter."
+	$cred | Export-CliXML -Path "$env:USERPROFILE\GetSnaps-${vcenter}.cred"
+}
+
+$DesktopPath = [Environment]::GetFolderPath("Desktop")
+$now = (Get-Date).ToString("yyyyMMdd_hhmm")
+$outputFileName = "$DesktopPath\VMSnapshotList-$now.html"
+
+# Get all VMs
+if ($allvms) {
+	$VMs = Get-VM
+} else {
+	$VMs = Get-VM | Where {$_.PowerState -eq "PoweredOn"}
+}
+ 
+# Create empty array to hold snapshot information
+$SnapshotInfo = @()
+ 
+# Loop through each VM and get snapshot information
+foreach ($VM in $VMs) {
+    $Snapshots = Get-Snapshot -VM $VM
+ 
+    # Loop through each snapshot and add information to array
+    foreach ($Snapshot in $Snapshots) {
+        $SnapshotInfo += [PSCustomObject]@{
+            VMName = $VM.Name
+            SnapshotName = [System.Uri]::UnescapeDataString($Snapshot.Name)
+            Created = $Snapshot.Created
+            Description = $Snapshot.Description
+            SizeGB = [math]::Round(($Snapshot.SizeGB),2)
+        }
+    }
+}
+ 
+# Create HTML output
+$HTML = @"
+<html>
+<head>
+<title>Snapshots Report</title>
+<style>
+    body {background-color: #D3D3D3;}
+    table {border: 3px solid black; border-collapse: collapse; font-size: 14px; font-family: Arial, sans-serif; background-color: #3B3B3B; color: white; max-width: 800px;}
+    th, td {border: 2px solid black; padding: 10px; text-align: left; width: auto;}
+    th {background-color: #2F4F4F; font-weight: bold;}
+</style>
+</head>
+<body>
+"@
+$HTML += $SnapshotInfo | ConvertTo-Html -Fragment -Property VMName, SnapshotName, Created, Description, SizeGB
+$HTML += @"
+</body>
+</html>
+"@
+ 
+# Output HTML to file
+$HTML | Out-File -FilePath $outputFileName
+ 
+# Output confirmation message
+Write-Host "Generating Snapshots Report"
+Write-Host "Your snapshots report has been saved to: $outputFileName"
+ 
+# Disconnect from vCenter Server
+Disconnect-VIServer -Confirm:$false