Merge branch 'main' into cleanup-excessive-containers-running

* main:
  Pull the primary host from the role
  Minimise holding the deploy lock

lib/mrsk/commands/app.rb

@@ -131,6 +131,10 @@ class Mrsk::Commands::App < Mrsk::Commands::Base
     docker :image, :prune, "--all", "--force", *filter_args
   end
 
+  def tag_current_as_latest
+    docker :tag, config.absolute_image, config.latest_image
+  end
+
 
   private
     def container_name(version = nil)

lib/mrsk/commands/builder/base.rb

@@ -7,7 +7,6 @@ class Mrsk::Commands::Builder::Base < Mrsk::Commands::Base
 
   def pull
     docker :pull, config.absolute_image
-    docker :pull, config.latest_image
   end
 
   def build_options