Tuesday 2 February 2016

Copy Startup Files from Azure Blob to Local everytime the cluster is created Using Powershell

$servername = "xxxxxxxxxxxxxxxxxxxxx"
$username = "xxxxxxxxx"
$password = "xxxxxxxxxxxxx"
$port = 22
$foldername = @("HueScripts","completereload")
Import-Module SSH-Sessions
New-SshSession -ComputerName $servername -Username $username -Password $password -Port $port

foreach ($f in $foldername) {
   $command1 = "test -d `"/home/brillio/$f`" && sudo rm -R /home/brillio/$f || echo Does Not Exist Proceeding..."
   $SshResults1 = Invoke-SshCommand -InvokeOnAll -Command $command1
   $command2 = "sudo mkdir /home/brillio/$f"
   $SshResults2 = Invoke-SshCommand -InvokeOnAll -Command $command2
   $command3 = "sudo chmod -R 777 /home/brillio/$f"
   $SshResults3 = Invoke-SshCommand -InvokeOnAll -Command $command3
   $command4 = "hadoop fs -copyToLocal wasb://xxxxxxx@xxxxxxxxxxx/$f/* /home/brillio/$f/"
   $SshResults4 = Invoke-SshCommand -InvokeOnAll -Command $command4
   $command5 = "sudo chmod -R 777 /home/brillio/$f"
   $SshResults5 = Invoke-SshCommand -InvokeOnAll -Command $command5
   Write-Host "Done $f"
 }

 $command6 = "/home/brillio/hueurl.sh"
 $SshResults6 = Invoke-SshCommand -InvokeOnAll -Command $command6

Remove-SshSession -RemoveAll

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