Add in pack builder inspect for configured builder

lib/kamal/commands/builder/base.rb

@@ -34,7 +34,7 @@ class Kamal::Commands::Builder::Base < Kamal::Commands::Base
   end
 
   def inspect_builder
-    docker :buildx, :inspect, builder_name unless docker_driver? || pack?
+    docker :buildx, :inspect, builder_name unless docker_driver?
   end
 
   def build_options

lib/kamal/commands/builder/pack.rb

@@ -16,6 +16,11 @@ class Kamal::Commands::Builder::Pack < Kamal::Commands::Builder::Base
       docker(:push, config.latest_image)
   end
 
+  def info
+    pack :builder, :inspect, pack_builder
+  end
+  alias_method :inspect_builder, :info
+
   private
     def platform
       "linux/#{local_arches.first}"