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Add Invoke-CtxAutodeployJob function #16

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Add Invoke-CtxAutodeployJob function #16

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194 changes: 1 addition & 193 deletions citrix_autodeploy.ps1
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Original file line number Diff line number Diff line change
Expand Up @@ -24,198 +24,6 @@ param (
[string]$LogOutputTemplate = '[{Timestamp:yyyy-MM-dd HH:mm:ss.fff}] [{Level:u3}] {Message:lj}{NewLine}{Exception}'
)

if ($DryRun) {
$LogOutputTemplate = '[{Timestamp:yyyy-MM-dd HH:mm:ss.fff}] [{Level:u3}] [DRYRUN] {Message:lj}{NewLine}{Exception}'
}

if (-not $LogLevel) {
$LogLevel = 'Information'
}

Import-Module ${PSScriptRoot}\module\CitrixAutodeploy -Force -ErrorAction Stop -DisableNameChecking -Scope Local -WarningAction SilentlyContinue 4> $null

$Logger = Initialize-CtxAutodeployLogger -LogLevel $LogLevel -LogFile $LogFile -LogOutputTemplate $LogOutputTemplate

Write-DebugLog -Message "Citrix Autodeploy started via {MyCommand} with parameters: {PSBoundParameters}" -PropertyValues $MyInvocation.MyCommand.Source, ($PSBoundParameters | Out-String)

Initialize-CtxAutodeployEnv

$Config = Get-CtxAutodeployConfig -FilePath $FilePath

foreach ($AutodeployMonitor in $Config.AutodeployMonitors.AutodeployMonitor) {
Write-InfoLog -Message "Starting job:`n{AutodeployMonitor}" -PropertyValues ($AutodeployMonitor | ConvertTo-Json)

foreach ($Ddc in $AutodeployMonitor.AdminAddress) {
if (Test-DdcConnection -AdminAddress $Ddc -Protocol 'https') {
$AdminAddress = $Ddc
Write-DebugLog -Message "Using delivery controller {Ddc}" -PropertyValues $Ddc
break
}
}

if (-Not $AdminAddress) {
Write-ErrorLog -Message "Failed to connect to any of the configured delivery controllers"
continue
}

$PreTask = $AutodeployMonitor.PreTask
$PostTask = $AutodeployMonitor.PostTask

try {
$BrokerCatalog = Get-BrokerCatalog -AdminAddress $AdminAddress -Name $AutodeployMonitor.BrokerCatalog -MaxRecordCount $MaxRecordCount
}
catch {
Write-ErrorLog -Message "Failed to read catalog {BrokerCatalog} from delivery controller {DeliveryController}" -Exception $_.Exception -ErrorRecord $_ -PropertyValues $AutodeployMonitor.BrokerCatalog, $AutodeployMonitor.AdminAddress
continue
}

if ($AutodeployMonitor.MaxMachinesInBrokerCatalog) {
if (Test-MachineCountExceedsLimit -AdminAddress $AdminAddress -InputObject $BrokerCatalog -MaxMachines $AutodeployMonitor.MaxMachinesInBrokerCatalog -MaxRecordCount $MaxRecordCount) {
Write-WarningLog -Message "Max machine count {MaxMachinesInBrokerCatalog} reached for catalog {BrokerCatalog}" -PropertyValues $AutodeployMonitor.MaxMachinesInBrokerCatalog, $BrokerCatalog.Name
continue
}
}

try {
$DesktopGroup = Get-BrokerDesktopGroup -AdminAddress $AdminAddress -Name $AutodeployMonitor.DesktopGroupName
}
catch {
Write-ErrorLog -Message "Failed to read desktop group {DesktopGroupName} from delivery controller {DeliveryController}" -Exception $_.Exception -ErrorRecord $_ -PropertyValues $AutodeployMonitor.BrokerCatalog, $AutodeployMonitor.DesktopGroupName, $AutodeployMonitor.AdminAddress
continue
}

if ($AutodeployMonitor.MaxMachinesInDesktopGroup) {
if (Test-MachineCountExceedsLimit -AdminAddress $AdminAddress -InputObject $DesktopGroup -MaxMachines $AutodeployMonitor.MaxMachinesInDesktopGroup -MaxRecordCount $MaxRecordCount) {
Write-WarningLog -Message "Max machine count {MaxMachinesInDesktopGroup} reached for desktop group {DesktopGroup}" -PropertyValues $AutodeployMonitor.MaxMachinesInDesktopGroup, $DesktopGroup.Name
continue
}
}

try {
$UnassignedMachines = Get-BrokerMachine -AdminAddress $AdminAddress -DesktopGroupName $DesktopGroup.Name -IsAssigned $false -MaxRecordCount $MaxRecordCount
Write-DebugLog -Message "{UnassignedMachines} unassigned machines in desktop group {DesktopGroupName}" -PropertyValues $UnassignedMachines.Count, $DesktopGroup.Name
}
catch {
Write-ErrorLog -Message "Failed to get unassigned machines for desktop group {DesktopGroupName} from delivery controller {DeliveryController}" -Exception $_.Exception -ErrorRecord $_ -PropertyValues $AutodeployMonitor.DesktopGroupName, $AutodeployMonitor.AdminAddress
continue
}

$MachinesToAdd = [math]::Max($AutodeployMonitor.MinAvailableMachines - $UnassignedMachines.Count, 0)

Write-InfoLog -Message "{MachinesToAdd} machines needed for catalog {BrokerCatalog}" -PropertyValues $MachinesToAdd, $BrokerCatalog.Name
if ($MachinesToAdd -eq 0) {
continue
}

while ($MachinesToAdd -gt 0) {
try {
$JobSuccessful = $true

if ($AutodeployMonitor.MaxMachinesInBrokerCatalog) {
if (Test-MachineCountExceedsLimit -AdminAddress $AdminAddress -InputObject $BrokerCatalog -MaxMachines $AutodeployMonitor.MaxMachinesInBrokerCatalog -MaxRecordCount $MaxRecordCount) {
Write-WarningLog -Message "Max machine count {MaxMachinesInBrokerCatalog} reached for catalog {BrokerCatalog}" -PropertyValues $AutodeployMonitor.MaxMachinesInBrokerCatalog, $BrokerCatalog.Name
break
}
}

if ($AutodeployMonitor.MaxMachinesInDesktopGroup) {
if (Test-MachineCountExceedsLimit -AdminAddress $AdminAddress -InputObject $DesktopGroup -MaxMachines $AutodeployMonitor.MaxMachinesInDesktopGroup -MaxRecordCount $MaxRecordCount) {
Write-WarningLog -Message "Max machine count {MaxMachinesInDesktopGroup} reached for desktop group {DesktopGroup}" -PropertyValues $AutodeployMonitor.MaxMachinesInDesktopGroup, $DesktopGroup.Name
break
}
}

# Start Citrix Logger
$CtxHighLevelLoggerParams = @{
AdminAddress = $AdminAddress
Source = 'Citrix Autodeploy'
Text = "Citrix Autodeploy: Adding 1 machine: Catalog: '$($BrokerCatalog.Name)', DesktopGroup: $($DesktopGroup.Name)"
}

if (-not $DryRun) {
$Logging = Start-CtxHighLevelLogger @CtxHighLevelLoggerParams
}

# Invoke Pre-task if defined
if ($PreTask) {
$ArgumentList = @{
AutodeployMonitor = $AutodeployMonitor
AdminAddress = $AdminAddress
DesktopGroup = $DesktopGroup
BrokerCatalog = $BrokerCatalog
Logging = $Logging
}

$CtxAutodeployTask = @{
FilePath = $PreTask
Type = 'Pre'
Context = "Catalog: $($BrokerCatalog.Name), DesktopGroup: $($DesktopGroup.Name)"
ArgumentList = $ArgumentList
}

Write-InfoLog -Message "Invoking pre-task {PreTask}" -PropertyValues $PreTask
if (-not $DryRun) {
Invoke-CtxAutodeployTask @CtxAutodeployTask
}

# Create machine
$NewVMParams = @{
AdminAddress = $AdminAddress
BrokerCatalog = $BrokerCatalog
DesktopGroup = $DesktopGroup
Logging = $Logging
}

Write-InfoLog -Message "Creating new machine for catalog {BrokerCatalog}" -PropertyValues $BrokerCatalog.Name
if (-not $DryRun) {
$NewBrokerMachine = New-CtxAutodeployVM @NewVMParams
}

# Invoke Post-task if defined
if ($PostTask) {
$PostTaskArgs = @{
AutodeployMonitor = $AutodeployMonitor
AdminAddress = $AdminAddress
DesktopGroup = $DesktopGroup
BrokerCatalog = $BrokerCatalog
NewBrokerMachine = $NewBrokerMachine
Logging = $Logging
}
}

Write-InfoLog -Message "Invoking post-task {PostTask}" -PropertyValues $PostTask
if (-not $DryRun) {
Invoke-CtxAutodeployTask -FilePath $PostTask -Type Post -Context $NewBrokerMachine.MachineName -ArgumentList $PostTaskArgs
}
}
}

catch {
$JobSuccessful = $false
}

finally {
if ($JobSuccessful) {
Write-InfoLog -Message 'Job completed successfully'
} else {
Write-ErrorLog -Message 'Job failed'
}

# Stop Citrix Logger
if ($Logging) {
Stop-CtxHighLevelLogger -AdminAddress $AdminAddress -Logging $Logging -IsSuccessful $JobSuccessful
Remove-Variable -Name Logging
}

$MachinesToAdd--
}
}
}

if ($InternalLogger) {
Write-VerboseLog -Message 'Closing internal PoShLog logger'
$InternalLogger | Close-Logger
}

Write-VerboseLog -Message 'Closing PoShLog logger'
$Logger | Close-Logger
Invoke-CtxAutodeployJob -FilePath $FilePath -LogLevel $LogLevel -LogFile $LogFile -MaxRecordCount $MaxRecordCount -DryRun:$DryRun -LogOutputTemplate $LogOutputTemplate
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