Zack Meier
99 lines
3.7 KiB
PowerShell
99 lines
3.7 KiB
PowerShell
[CmdletBinding()]
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param (
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[string]
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$VMName,
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[int]
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$Id,
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[switch]
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$WhatIf
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)
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$PSUJobId = $UAJob.Id
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Write-Verbose -Message "Connect to vCenter" -Verbose
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Connect-ITDvCenter -Credential $Secret:ndgov_svcitdvmsnapmgr
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Write-Verbose -Message "Prepare variables / SQL connection based on PSU server" -Verbose
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switch($UAJob.ComputerName){
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"ITDWINAUTOT1" {
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$ServerInstance = "itdintsql22p1.nd.gov\INTSQL22P1"
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$Database = "ITD-Systems-Automation"
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$SnapshotTable = "Infra_VMware_VirtualMachine_VMSnapshots_NPD"
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}
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"ITDWINAUTOP1" {
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$ServerInstance = "itdintsql22p1.nd.gov\INTSQL22P1"
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$Database = "ITD-Systems-Automation"
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$SnapshotTable = "Infra_VMware_VirtualMachine_VMSnapshots_PRD"
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}
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}
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# find all VMs, with VMName if entered
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If ($PSBoundParameters.ContainsKey('VMName')) {
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Write-Verbose -Message "VMName parameter found $VMName" -Verbose
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$VMs = Get-VM -Name $VMName | Where-Object { $_.ExtensionData.summary.config.ManagedBy.Type -ne "placeholderVm" }
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}
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Else {
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$VMs = Get-VM | Where-Object { $_.ExtensionData.summary.config.ManagedBy.Type -ne "placeholderVm" }
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}
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# find expired snapshots of the VMs
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If ($PSBoundParameters.ContainsKey('Id')) {
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Write-Verbose -Message "ID parameter found $Id" -Verbose
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$AllSnapshots = $VMs | Get-Snapshot | Where-Object Name -EQ "AutoSnap_$Id"
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}
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Else {
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$AllSnapshots = $VMs | Get-Snapshot | Where-Object Name -Like "AutoSnap_2*" ##### Remove the '2' after SharePoint snapshots are all deleted
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}
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ForEach ($Snapshot in $AllSnapshots) {
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Write-Verbose -Message ("Start Snapshot " + $Snapshot.Description) -Verbose
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$SnapshotObj = $null
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$SnapshotObj = $Snapshot.Description | ConvertFrom-Json
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If ($null -ne $SnapshotObj -and $SnapshotObj.Expire -lt (Get-Date)) {
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# remove snapshot if expired
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If ($WhatIf) {
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Write-Verbose -Message ("What if: Performing the operation Remove-Snapshot on Snapshot " + $Snapshot.Name) -Verbose
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}
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Else {
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Write-Verbose -Message ("VMName: " + $Snapshot.VM.Name + " / Snapshot ID: " + $SnapshotObj.Id + " -- attempting removal") -Verbose
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# update SQL status to "Delete-Attempted"
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$SqlQueryUpdate = ("UPDATE [$SnapshotTable] SET Status = 'Delete-AutoAttempt', PSUJobIdDelete = '$PSUJobId' WHERE ID = " + $Snapshot.Name.split('_')[1])
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Invoke-Sqlcmd -ServerInstance $ServerInstance -Database $Database -Query $SqlQueryUpdate -Credential $Secret:sql_itdpsu1 -Verbose
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# Remove Snapshot
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$Snapshot | Remove-Snapshot -Confirm:$false -Verbose
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# confirm snapshot is truly gone, then update sql with results
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If (Get-VM -Name $Snapshot.VM.Name | Get-Snapshot -Id $SnapshotObj.Id -ErrorAction SilentlyContinue) {
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$RemoveStatus = $false
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}
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Else {
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# snapshot does not exist
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$RemoveStatus = $true
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}
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# update SQL
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switch ($RemoveStatus) {
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$true {
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$SqlQueryUpdate = ("UPDATE [$SnapshotTable] SET Status = 'Deleted-AutoSuccess' WHERE ID = " + $Snapshot.Name.split('_')[1])
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}
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$false {
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$SqlQueryUpdate = ("UPDATE [$SnapshotTable] SET Status = 'Deleted-AutoFailure' WHERE ID = " + $Snapshot.Name.split('_')[1])
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}
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}
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Invoke-Sqlcmd -ServerInstance $ServerInstance -Database $Database -Query $SqlQueryUpdate -Credential $Secret:sql_itdpsu1 -Verbose
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}
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}
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Else {
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# do nothing
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Write-Verbose -Message ("VMName: " + $Snapshot.VM.Name + " / Snapshot ID: " + $SnapshotObj.Id + " has not expired.") -Verbose
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}
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}
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Disconnect-ITDvCenter |