DaSH.php

#!/usr/bin/php
<?
    $user = trim(`id -un`);
    $hostname = trim(`hostname`);
    declare(ticks = 1);

    pcntl_signal(SIGTERM, "signal_handler");
    pcntl_signal(SIGINT, "signal_handler");

    function signal_handler($signal) {
        switch($signal) {
            case SIGTERM:
		break;
            case SIGKILL:
		break;
            case SIGINT:
		break;
        }
    }

function my_readline_completion_function($string, $index) { 
  $array = array( 
    'start', 
    'stop', 
    'destroy', 
    'console', 
    'exit', 
  ); 
  return $array; 
} 
system("clear");

echo "Welcome to the DaSH (Dash SHell)!
Autocomplete is availble. Use it!

Available commands:
clear         clear the screen
start         start your KVM
stop          stop your KVM
destroy       kill your KVM (shut off power)
console       attach to console
exit          exit the shell
";

$handle = fopen ("php://stdin","r");
readline_completion_function('my_readline_completion_function');
while(true) {
$stdin = readline("$user@$hostname # ");
if($stdin)
  readline_add_history($stdin);
switch($stdin) {
  case "start":
    `virsh -c qemu:///system start $user`;
    break;
  case "stop":
    `virsh -c qemu:///system shutdown $user`;
    break;
  case "destroy":
    `virsh -c qemu:///system destroy $user`;
    break;
  case "exit":
    exit;
    break;
  case "clear":
    system('clear');
    break;
  case "console":
    passthru("virsh -c qemu:///system console $user");
    break;
  case "":
    echo "\n";
    break;
  case false:
    system('clear');
    echo "See ya later!\n\n";
    exit;
    break;
  default:
    echo "Unknown command\n
start         start your KVM
stop          stop your KVM
destroy       kill your KVM (shut off power)
console       attach to console
exit          exit the shell
";
    break;
}
}
?>