functions/Set-AzSRUpdateDeployment.ps1
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<#
.SYNOPSIS Create a Azure Automation Update Deployment .DESCRIPTION Create a Azure Automation Update Deployment .PARAMETER AutomationAccountResourceId The Azure Resource Id of the Automation Account .PARAMETER UpdateScheduleName The Name of the new Update Schedule or the name of an existing one .PARAMETER StartTime Start time of the Update deployment .PARAMETER AzureVMId Array of Azure VM Resource Ids .PARAMETER operatingSystem Windows or Linux .PARAMETER durationHours Maximum time for update installation. Default: 2 hours .PARAMETER rebootSetting If the machines should reboot ifRequired: Only if a reboot is requested by one of the updates (default) neverReboot: Do not reboot the servers always: Always reboot the servers .PARAMETER TimeZone A valid timezone. e.g. "Europe/Berlin" .NOTES Copyright: (c) 2018 Fabian Bader License: MIT https://opensource.org/licenses/MIT #> function Set-AzSRUpdateSchedule { [CmdletBinding(SupportsShouldProcess = $True)] param ( [Parameter(Mandatory = $true)] $AutomationAccountResourceId, [Parameter(Mandatory = $true)] $UpdateScheduleName, [Parameter(Mandatory = $true)] [ValidateScript( { $_ -ge (Get-Date) } )] $StartTime, [Parameter(Mandatory = $true)] [string[]]$AzureVMId, [ValidateSet("Windows", "Linux")] $operatingSystem = "Windows", [int]$durationHours = 2, [ValidateSet("ifRequired", "neverReboot", "always")] $rebootSetting = "ifRequired", [ValidateScript( { try { $AccessToken = Get-AzureRmCachedAccessToken $LoginHeader = @{ 'authorization' = "Bearer $AccessToken" } $SupportedTimezones = Invoke-RestMethod -UseBasicParsing -Uri "https://s2.automation.ext.azure.com/api/Orchestrator/TimeZones" -Headers $LoginHeader -Method GET } catch { throw $($_.Exception.Message) } if ($_ -in $SupportedTimezones.value) { Return $true } else { throw "$_ is not a valid Timezone" } } )] $TimeZone ) Begin { #region Get AccessToken try { $AccessToken = Get-AzureRmCachedAccessToken $LoginHeader = @{ 'authorization' = "Bearer $AccessToken" } } catch { throw $($_.Exception.Message) } #endregion } Process { # Escape characters in schedule name $EscapedUpdateScheduleName = [uri]::EscapeDataString($UpdateScheduleName) # https://docs.microsoft.com/en-us/azure/templates/microsoft.automation/automationaccounts/softwareupdateconfigurations $uri = "https://management.azure.com/$AutomationAccountResourceId/softwareUpdateConfigurations/$($EscapedUpdateScheduleName)?api-version=2017-05-15-preview" # Format start time $StartTime = Get-Date $StartTime -Format "yyyy-MM-ddTHH:mm:ss.fff" #region Create payload based upon operating system switch ($operatingSystem) { "Windows" { $requestBody = @{ "name" = "$UpdateScheduleName" "properties" = @{ "updateConfiguration" = @{ "operatingSystem" = "Windows" "duration" = "PT$($durationHours)H0M" "windows" = @{ "rebootSetting" = $rebootSetting "includedUpdateClassifications" = "Critical,Definition,FeaturePack,Security,ServicePack,Tools,UpdateRollup,Updates" } "azureVirtualMachines" = @($AzureVMId) } "scheduleInfo" = @{ "frequency" = 0 "startTime" = $StartTime "timeZone" = $TimeZone } } } } "Linux" { $requestBody = @{ "name" = "$UpdateScheduleName" "properties" = @{ "updateConfiguration" = @{ "operatingSystem" = "Linux" "duration" = "PT$($durationHours)H0M" "linux" = @{ "excludedPackageNameMasks" = @( "redhat-release-server.x86_64" ) "rebootSetting" = $rebootSetting "includedPackageClassifications" = "Critical,Security,Other" } "azureVirtualMachines" = @($AzureVMId) } "scheduleInfo" = @{ "frequency" = 0 "startTime" = $StartTime "timeZone" = $TimeZone } "tasks" = @{ "preTask" = $null "postTask" = $null } } } } } $params = @{ ContentType = 'application/json' Headers = $LoginHeader Method = 'PUT' URI = $uri Body = ($requestBody | ConvertTo-Json -Depth 99 ) Verbose = $false } If ($PSCmdlet.ShouldProcess("Create update scheduler `"$UpdateScheduleName`"")) { Invoke-RestMethod @params | Out-Null Get-AzSRUpdateDeployment -AutomationAccountResourceId $AutomationAccountResourceId -UpdateScheduleName $UpdateScheduleName } } } New-Alias -Name Set-AzSRUpdateSchedule -Value Set-AzSRUpdateDeployment |