Adding bootstrap and setup for RackspaceV2 servers

lib/fog/rackspace/models/compute_v2/server.rb

@@ -146,6 +146,20 @@ module Fog
           true
         end
         
+        def setup(credentials = {})
+          requires :public_ip_address, :identity, :public_key, :username
+          Fog::SSH.new(public_ip_address, username, credentials).run([
+            %{mkdir .ssh},
+            %{echo "#{public_key}" >> ~/.ssh/authorized_keys},
+            %{passwd -l #{username}},
+            %{echo "#{Fog::JSON.encode(attributes)}" >> ~/attributes.json},
+            %{echo "#{Fog::JSON.encode(metadata)}" >> ~/metadata.json}
+          ])
+        rescue Errno::ECONNREFUSED
+          sleep(1)
+          retry
+        end
+
         private
 
         def adminPass=(new_admin_pass)

lib/fog/rackspace/models/compute_v2/servers.rb

@@ -4,6 +4,7 @@ require 'fog/rackspace/models/compute_v2/server'
 module Fog
   module Compute
     class RackspaceV2
+
       class Servers < Fog::Collection
 
         model Fog::Compute::RackspaceV2::Server
@@ -13,6 +14,13 @@ module Fog
           load(data)
         end
 
+        def bootstrap(new_attributes = {})
+          server = create(new_attributes)
+          server.wait_for { ready? }
+          server.setup(:password => server.password)
+          server
+        end
+
         def get(server_id)
           data = connection.get_server(server_id).body['server']
           new(data)