(#24) Improve 'get' output

This commit updates how hosts are formated when shown to the user. It
applies a domain to each hostname instead of being a different key.

lib/vmfloaty/utils.rb

@@ -8,10 +8,15 @@ def self.format_hosts(hostname_hash)
     host_hash = {}
 
     hostname_hash.delete("ok")
+    domain = hostname_hash["domain"]
     hostname_hash.each do |type, hosts|
-      if type == "domain"
-        host_hash[type] = hosts
-      else
+      if type != "domain"
+        if hosts["hostname"].kind_of?(Array)
+          hosts["hostname"].map!{|host| host + "." + domain }
+        else
+          hosts["hostname"] = hosts["hostname"] + "." + domain
+        end
+
         host_hash[type] = hosts["hostname"]
       end
     end

lib/vmfloaty/version.rb

@@ -1,6 +1,6 @@
 
 class Version
-  @version = '0.3.1'
+  @version = '0.4.0'
 
   def self.get
     @version

spec/vmfloaty/utils_spec.rb

@@ -7,7 +7,7 @@
   describe "#get_hosts" do
     before :each do
       @hostname_hash = "{\"ok\":true,\"debian-7-i386\":{\"hostname\":[\"sc0o4xqtodlul5w\",\"4m4dkhqiufnjmxy\"]},\"debian-7-x86_64\":{\"hostname\":\"zb91y9qbrbf6d3q\"},\"domain\":\"company.com\"}"
-      @format_hash = "{\"debian-7-i386\":[\"sc0o4xqtodlul5w\",\"4m4dkhqiufnjmxy\"],\"debian-7-x86_64\":\"zb91y9qbrbf6d3q\",\"domain\":\"company.com\"}"
+      @format_hash = "{\"debian-7-i386\":[\"sc0o4xqtodlul5w.company.com\",\"4m4dkhqiufnjmxy.company.com\"],\"debian-7-x86_64\":\"zb91y9qbrbf6d3q.company.com\"}"
     end
 
     it "formats a hostname hash into os, hostnames, and domain name" do

vmfloaty.gemspec

@@ -1,6 +1,8 @@
+require 'vmfloaty/version'
+
 Gem::Specification.new do |s|
   s.name = 'vmfloaty'
-  s.version = '0.3.1'
+  s.version = Version.get
   s.authors = ['Brian Cain']
   s.email = ['[email protected]']
   s.license = 'Apache'