Merge lp:~nobuto/maas-deployer/kernel-opts into lp:~maas-deployers/maas-deployer/next

[Nobuto Murata]

maas-deployer already has ability to set kernel_opts. However it was not properly quoted.

quote value for maas set-config to handle commands like below,
LP: #1481688

$ maas maas maas set-config \
    name=kernel_opts value='console=tty0 console=ttyS1,115200n8'

=== modified file 'examples/deployment.yaml'
--- examples/deployment.yaml	2015-08-11 08:55:09 +0000
+++ examples/deployment.yaml	2015-08-20 05:01:14 +0000
@@ -33,6 +33,8 @@
             main_archive: http://archive.ubuntu.com/ubuntu
             upstream_dns: 192.168.122.1
             maas_name: automaas
+            # kernel_opts: "console=tty0 console=ttyS1,115200n8"
+            # ntp_server: ntp.ubuntu.com
 
         # This section is used to define the networking parameters for when
         # the node first comes up. It is fed into the meta-data cloud-init
 
=== modified file 'maas_deployer/vmaas/maasclient/clidriver.py'
--- maas_deployer/vmaas/maasclient/clidriver.py	2015-08-11 08:55:09 +0000
+++ maas_deployer/vmaas/maasclient/clidriver.py	2015-08-20 05:01:14 +0000
@@ -51,9 +51,9 @@
                     value = kwargs[key]
                     if isinstance(value, list):
                         for v in value:
-                            cmdarr.append("%s=%s" % (key, str(v)))
+                            cmdarr.append("%s='%s'" % (key, str(v)))
                     else:
-                        cmdarr.append("%s=%s" % (key, str(value)))
+                        cmdarr.append("%s='%s'" % (key, str(value)))
             stdout = execc(cmdarr)[0]
 
             display_stdout = stdout