Initialer Import der Synology Scripts

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
+```
+
+}