From ce6b2c8338019257cb0004bb04806041b632f9b9 Mon Sep 17 00:00:00 2001
From: sophia <scastellarin95@gmail.com>
Date: Fri, 29 Oct 2021 10:49:41 -0500
Subject: [PATCH] Add mapper for communicator command

---
 plugins/commands/serve/mappers.rb             |  1 +
 .../commands/serve/mappers/communicator.rb    | 22 +++++++++++++++++++
 2 files changed, 23 insertions(+)
 create mode 100644 plugins/commands/serve/mappers/communicator.rb

diff --git a/plugins/commands/serve/mappers.rb b/plugins/commands/serve/mappers.rb
index 5d3025b3e..e1551087f 100644
--- a/plugins/commands/serve/mappers.rb
+++ b/plugins/commands/serve/mappers.rb
@@ -263,6 +263,7 @@ require Vagrant.source_root.join("plugins/commands/serve/mappers/basis.rb").to_s
 require Vagrant.source_root.join("plugins/commands/serve/mappers/box.rb").to_s
 require Vagrant.source_root.join("plugins/commands/serve/mappers/capabilities.rb").to_s
 require Vagrant.source_root.join("plugins/commands/serve/mappers/command.rb").to_s
+require Vagrant.source_root.join("plugins/commands/serve/mappers/communicator.rb").to_s
 require Vagrant.source_root.join("plugins/commands/serve/mappers/direct.rb").to_s
 require Vagrant.source_root.join("plugins/commands/serve/mappers/environment.rb").to_s
 require Vagrant.source_root.join("plugins/commands/serve/mappers/guest.rb").to_s
diff --git a/plugins/commands/serve/mappers/communicator.rb b/plugins/commands/serve/mappers/communicator.rb
new file mode 100644
index 000000000..a80ad0349
--- /dev/null
+++ b/plugins/commands/serve/mappers/communicator.rb
@@ -0,0 +1,22 @@
+module VagrantPlugins
+  module CommandServe
+    class Mappers
+      # Build a communicator command arguments from a FuncSpec value
+      class CommunicatorCommandArgumentsFromSpec < Mapper
+        def initialize
+          inputs = [].tap do |i|
+            i << Input.new(type: SDK::FuncSpec::Value) { |arg|
+              arg.type == "hashicorp.vagrant.sdk.Communicator.Command" &&
+                !arg&.value&.value.nil?
+            }
+          end
+          super(inputs: inputs, output: SDK::Communicator::Command, func: method(:converter))
+        end
+
+        def converter(proto)
+          SDK::Communicator::Command.decode(proto.value.value)
+        end
+      end
+    end
+  end
+end