#Install ElasticBox Bootstrap

$targetFolder = "$env:ProgramFiles\ElasticBox"
$bootstrapScript = "$targetFolder\elasticbox-bootstrap.ps1"
$taskName = "ElasticBox Bootstrap"
$taskFile = "$targetFolder\elasticbox-task.xml"

if ( (Test-path -Path "$targetFolder") -eq $False) {
	New-Item -Path "$targetFolder" -Type directory
}

$script = @'
#ElasticBox-Bootstrap

$taskName = "ElasticBox Bootstrap"
$targetFolder = "$env:ProgramFiles\ElasticBox"

foreach ($networkAdapterConfiguration in Get-WmiObject Win32_NetworkAdapterConfiguration -Namespace Root/CIMV2 | Where {$_.IPEnabled -eq "True"})
{
   $dhcpServer = $networkAdapterConfiguration.DHCPServer
   break
}

if ($dhcpServer)
{
   Set-Content -Path "$targetFolder\dhcpServer.txt" -Value $dhcpServer

   $webClient = New-Object System.Net.WebClient

   try
   {
       $content = $webClient.DownloadString("http://$dhcpServer/latest/user-data")
   }
   catch {}
}

if ($content)
{
    Set-Content -Path "$targetFolder\elasticbox-data.ps1" -Value $content
    powershell.exe -File "$targetFolder\elasticbox-data.ps1"
    schtasks /delete /F /TN "$taskName"
}
'@

$script | Out-File $bootstrapScript

$taskContent = @'
<?xml version="1.0" encoding="UTF-16"?>
<Task version="1.2" xmlns="http://schemas.microsoft.com/windows/2004/02/mit/task">
  <RegistrationInfo>
    <Date>2015-01-15T00:04:04</Date>
    <Author>ElasticBox</Author>
  </RegistrationInfo>
  <Triggers>
    <BootTrigger>
      <Repetition>
        <Interval>PT1M</Interval>
        <StopAtDurationEnd>false</StopAtDurationEnd>
      </Repetition>
      <Enabled>true</Enabled>
    </BootTrigger>
  </Triggers>
  <Principals>
    <Principal id="Author">
      <UserId>S-1-5-18</UserId>
      <RunLevel>HighestAvailable</RunLevel>
    </Principal>
  </Principals>
  <Settings>
    <MultipleInstancesPolicy>IgnoreNew</MultipleInstancesPolicy>
    <DisallowStartIfOnBatteries>true</DisallowStartIfOnBatteries>
    <StopIfGoingOnBatteries>true</StopIfGoingOnBatteries>
    <AllowHardTerminate>true</AllowHardTerminate>
    <StartWhenAvailable>true</StartWhenAvailable>
    <RunOnlyIfNetworkAvailable>false</RunOnlyIfNetworkAvailable>
    <IdleSettings>
      <StopOnIdleEnd>true</StopOnIdleEnd>
      <RestartOnIdle>false</RestartOnIdle>
    </IdleSettings>
    <AllowStartOnDemand>true</AllowStartOnDemand>
    <Enabled>true</Enabled>
    <Hidden>false</Hidden>
    <RunOnlyIfIdle>false</RunOnlyIfIdle>
    <WakeToRun>false</WakeToRun>
    <ExecutionTimeLimit>P3D</ExecutionTimeLimit>
    <Priority>7</Priority>
  </Settings>
  <Actions Context="Author">
    <Exec>
      <Command>C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe</Command>
      <Arguments>-ExecutionPolicy Unrestricted -File "C:\Program Files\ElasticBox\elasticbox-bootstrap.ps1"</Arguments>
    </Exec>
  </Actions>
</Task>
'@
$taskContent | Out-File "$taskFile"

schtasks /create /F /RU "NT AUTHORITY\SYSTEM" /TN "$taskName" /xml "$taskFile"