Merge pull request mitchellh#3 from reachlocal/add_metadata_support

Added the ability to pass metadata keypairs to instances

lib/vagrant-openstack-plugin/action/create_server.rb

@@ -44,6 +44,7 @@ def call(env)
             :image_ref   => image.id,
             :name        => server_name,
             :key_name    => config.keypair_name,
+            :metadata    => config.metadata,
             :user_data_encoded => Base64.encode64(config.user_data)
           }
 

lib/vagrant-openstack-plugin/config.rb

@@ -48,6 +48,11 @@ class Config < Vagrant.plugin("2", :config)
       # @return [String]
       attr_accessor :ssh_username
 
+      # A Hash of metadata that will be sent to the instance for configuration
+      #
+      # @return [Hash]
+      attr_accessor :metadata
+
       # User data to be sent to the newly created OpenStack instance. Use this
       # e.g. to inject a script at boot time.
       #
@@ -60,6 +65,7 @@ def initialize
         @flavor   = UNSET_VALUE
         @image    = UNSET_VALUE
         @server_name = UNSET_VALUE
+        @metatdata = UNSET_VALUE
         @username = UNSET_VALUE
         @keypair_name = UNSET_VALUE
         @network  = UNSET_VALUE
@@ -73,6 +79,7 @@ def finalize!
         @flavor   = /m1.tiny/ if @flavor == UNSET_VALUE
         @image    = /cirros/ if @image == UNSET_VALUE
         @server_name = nil if @server_name == UNSET_VALUE
+        @metadata = {} if @metadata == UNSET_VALUE
         @username = nil if @username == UNSET_VALUE
         @network = nil if @network == UNSET_VALUE
 
@@ -91,6 +98,7 @@ def validate(machine)
 
         errors << I18n.t("vagrant_openstack.config.api_key_required") if !@api_key
         errors << I18n.t("vagrant_openstack.config.username_required") if !@username
+        errors << I18n.t("vagrant_openstack.config.metadata_must_be_hash") if !@metadata.is_a?(Hash) 
 
         { "OpenStack Provider" => errors }
       end

locales/en.yml

@@ -30,6 +30,8 @@ en:
         An API key is required.
       username_required: |-
         A username is required.
+      metadata_must_be_hash: |-
+        Metadata must be a hash.
 
     errors:
       create_bad_state: |-