Add implementation for #create_image service.

lib/fog/compute/requests/hp/create_image.rb

@@ -0,0 +1,62 @@
+module Fog
+  module HP
+    class Compute
+      class Real
+
+        # Create an image from a running server
+        #
+        # ==== Parameters
+        # * server_id<~Integer> - Id of server to create image from
+        # * options<~Hash> - Name
+        #
+        # ==== Returns
+        # * response<~Excon::Response>:
+        #   * 'image'<~Hash>:
+        #     * 'id'<~Integer> - Id of image
+        #     * 'name'<~String> - Name of image
+        #     * 'serverRef'<~Integer> - Id of server
+        def create_image(server_id, options = {})
+          data = {
+            'image' => {
+              'serverRef' => server_id
+            }
+          }
+          if options['name']
+            data['image']['name'] = options['name']
+          end
+          request(
+            :body     => data.to_json,
+            :expects  => 200,
+            :method   => 'POST',
+            :path     => "images"
+          )
+        end
+
+      end
+
+      class Mock
+
+        def create_image(server_id, options = {})
+          response = Excon::Response.new
+          response.status = 200
+
+          now = Time.now
+          data = {
+            'created'   => now,
+            'id'        => Fog::Mock.random_numbers(6).to_i,
+            'name'      => options['name'] || '',
+            'serverRef'  => server_id,
+            'status'    => 'SAVING',
+            'updated'   => now.to_s,
+          }
+
+          self.data[:last_modified][:images][data['id']] = now
+          self.data[:images][data['id']] = data
+          response.body = { 'image' => data.reject {|key, value| !['id', 'name', 'serverRef', 'status', 'updated'].include?(key)} }
+          response
+        end
+
+      end
+    end
+  end
+end