Initialer Import der Synology Scripts

Powershell/Shutdown/Config.ps1

@@ -0,0 +1,19 @@
+$Config = @{
+Cluster        = "INFRA"
+CSVGroups      = "C:\\Shutdown\\Input.csv"
+LogPath        = "C:\\Shutdown"
+VCenterServer  = $null
+StorageSystem  = $null
+
+```
+CredFiles = @{
+    vCenter = "C:\Shutdown\vcenter-cred.xml"
+    storage = "C:\Shutdown\storage.xml"
+}
+
+Tools = @{
+    Plink = "C:\Program Files (x86)\PuTTY\plink.exe"
+}
+```
+
+}

Powershell/Shutdown/Main.ps1

@@ -0,0 +1,44 @@
+# Config laden
+
+. "C:\\Shutdown\\Config.ps1"
+
+# Module laden
+
+Import-Module ".\\Modules\\Logging.psm1"
+Import-Module ".\\Modules\\Credentials.psm1"
+Import-Module ".\\Modules\\VCenter.psm1"
+Import-Module ".\\Modules\\Shutdown.psm1"
+
+# Logging
+
+$LogFile = New-LogFile $Config.LogPath
+Start-Transcript -Path $LogFile -Append
+
+Write-Host "[INFO] Shutdown gestartet"
+
+# Credentials
+
+$vCenterCred = Get-CredentialFromFile $Config.CredFiles.vCenter
+$storageCred = Get-CredentialFromFile $[Config.CredFiles.storage](http://Config.CredFiles.storage)
+
+# vCenter Verbindung
+
+Connect-ToVCenter -Server $Config.VCenterServer -Credential $vCenterCred
+
+# CSV laden
+
+$VMGroups = Import-Csv $Config.CSVGroups -Delimiter ";"
+$VMGroups | ForEach-Object { $*.Gruppe = [int]$*.Gruppe }
+$VMGroups = $VMGroups | Sort-Object Gruppe
+
+# Shutdown Pipeline
+
+Stop-UnknownVMs -VMGroups $VMGroups -ExcludeRegex "vCLS|vSAN"
+
+Stop-VMsByGroup -VMGroups $VMGroups
+
+Stop-VMHostSafe -VMHost "GWHost01"
+
+Stop-ClusterSafe -Cluster $Config.Cluster -Reason "Automated Shutdown"
+
+Stop-Transcript

Powershell/Shutdown/Modules/Credentials.psm1

@@ -0,0 +1,12 @@
+function Get-CredentialFromFile {
+param([string]$Path)
+
+```
+if (!(Test-Path $Path)) {
+    throw "Credential file not found: $Path"
+}
+
+return Import-Clixml -Path $Path
+```
+
+}

Powershell/Shutdown/Modules/Logging.psm1

@@ -0,0 +1,25 @@
+function New-LogFile {
+param($LogPath)
+
+```
+if (!(Test-Path $LogPath)) {
+    New-Item -ItemType Directory -Path $LogPath | Out-Null
+}
+
+return Join-Path $LogPath ("Shutdown_{0}.log" -f (Get-Date -Format "yyyy-MM-dd_HH-mm-ss"))
+```
+
+}
+
+function Write-Log {
+param(
+[string]$Message,
+[string]$Level = "INFO"
+)
+
+```
+$line = "[{0}] {1}" -f $Level, $Message
+Write-Host $line
+```
+
+}

Powershell/Shutdown/Modules/Shtudown.psm1

@@ -0,0 +1,63 @@
+function Stop-VMsByGroup {
+param($VMGroups)
+
+```
+$groups = $VMGroups.Gruppe | Select-Object -Unique
+
+foreach ($g in $groups) {
+
+    $names = ($VMGroups | Where-Object Gruppe -eq $g).Server
+
+    $vms = Get-VM | Where-Object { $names -contains $_.Name }
+
+    foreach ($vm in $vms) {
+        if ($vm.PowerState -eq "PoweredOn") {
+            Shutdown-VMGuest -VM $vm -Confirm:$false -ErrorAction SilentlyContinue
+        }
+    }
+
+    Start-Sleep -Seconds 60
+}
+```
+
+}
+
+function Stop-UnknownVMs {
+param($VMGroups, $ExcludeRegex)
+
+```
+$vms = Get-VM | Where-Object {
+    ($VMGroups.Server -notcontains $_.Name) -and
+    ($_.Name -notmatch $ExcludeRegex)
+}
+
+foreach ($vm in $vms) {
+    if ($vm.PowerState -eq "PoweredOn") {
+        Shutdown-VMGuest -VM $vm -Confirm:$false -ErrorAction SilentlyContinue
+    }
+}
+```
+
+}
+
+function Stop-ClusterSafe {
+param(
+[string]$Cluster,
+[string]$Reason
+)
+
+```
+Stop-VsanCluster -Cluster $Cluster -PowerOffReason $Reason -ErrorAction Stop | Out-Null
+```
+
+}
+
+function Stop-VMHostSafe {
+param([string]$VMHost)
+
+```
+Set-VMHost -VMHost $VMHost -State Maintenance -Confirm:$false | Out-Null
+Stop-VMHost -VMHost $VMHost -Confirm:$false -ErrorAction Stop | Out-Null
+```
+
+}

Powershell/Shutdown/Modules/VCenter.psm1

@@ -0,0 +1,15 @@
+function Connect-ToVCenter {
+param(
+[string]$Server,
+[pscredential]$Credential
+)
+
+```
+Import-Module VMware.PowerCLI -ErrorAction Stop
+
+Set-PowerCLIConfiguration -InvalidCertificateAction Ignore -Confirm:$false | Out-Null
+
+Connect-VIServer -Server $Server -Credential $Credential -ErrorAction Stop | Out-Null
+```
+
+}