From 5b6985c3a7f01abf02b4d18a1003f8995c5dbd36 Mon Sep 17 00:00:00 2001
From: Scott Schneider <sschneider@puppetlabs.com>
Date: Thu, 17 Sep 2015 11:11:12 -0700
Subject: [PATCH] (QENG-2952) Check that SSH is available

SSH should be available before a VM is moved from the 'pending' queue to
'ready'.

`check_ssh` should probably be a function in the tradition of DRY; I'm
going to hopefully follow up this PR with a `Vmpooler::Utility` library.
---
 lib/vmpooler/pool_manager.rb | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/lib/vmpooler/pool_manager.rb b/lib/vmpooler/pool_manager.rb
index 8c1fcc3..79ef64a 100644
--- a/lib/vmpooler/pool_manager.rb
+++ b/lib/vmpooler/pool_manager.rb
@@ -31,6 +31,14 @@ module Vmpooler
       host = $vsphere[pool].find_vm(vm)
 
       if host
+        begin
+          Timeout.timeout(5) do
+            TCPSocket.new vm, 22
+          end
+        rescue
+          fail_pending_vm(vm, pool, timeout)
+        end
+
         move_pending_vm_to_ready(vm, pool, host)
       else
         fail_pending_vm(vm, pool, timeout)