[CmdletBinding()]
param(
    [Parameter(Mandatory = $true)]
    [string]$ExecutablePath,

    [Parameter(Mandatory = $true)]
    [string]$WorkingDirectory
)

$ErrorActionPreference = 'Stop'
$taskName = 'Inventera Server'

if (-not (Split-Path -Parent $ExecutablePath)) {
    throw 'The Inventera executable path is invalid.'
}

$action = New-ScheduledTaskAction `
    -Execute $ExecutablePath `
    -WorkingDirectory $WorkingDirectory

$trigger = New-ScheduledTaskTrigger -AtStartup

$settings = New-ScheduledTaskSettingsSet `
    -StartWhenAvailable `
    -RestartCount 5 `
    -RestartInterval (New-TimeSpan -Minutes 1) `
    -ExecutionTimeLimit ([TimeSpan]::Zero) `
    -MultipleInstances IgnoreNew

$principal = New-ScheduledTaskPrincipal `
    -UserId 'SYSTEM' `
    -LogonType ServiceAccount `
    -RunLevel Highest

$task = New-ScheduledTask `
    -Action $action `
    -Trigger $trigger `
    -Settings $settings `
    -Principal $principal `
    -Description 'Starts the Inventera web server when Windows starts.'

Register-ScheduledTask `
    -TaskName $taskName `
    -InputObject $task `
    -Force | Out-Null