Port -> app_port

lib/kamal/commands/proxy.rb

@@ -1,6 +1,6 @@
 class Kamal::Commands::Proxy < Kamal::Commands::Base
   delegate :argumentize, :optionize, to: Kamal::Utils
-  delegate :container_name, :port, to: :proxy_config
+  delegate :container_name, :app_port, to: :proxy_config
 
   attr_reader :proxy_config
 
@@ -35,11 +35,11 @@ class Kamal::Commands::Proxy < Kamal::Commands::Base
   end
 
   def deploy(service, target:)
-    docker :exec, container_name, "kamal-proxy", :deploy, service, *optionize({ target: "#{target}:#{port}" }), *proxy_config.deploy_command_args
+    docker :exec, container_name, "kamal-proxy", :deploy, service, *optionize({ target: "#{target}:#{app_port}" }), *proxy_config.deploy_command_args
   end
 
   def remove(service, target:)
-    docker :exec, container_name, "kamal-proxy", :remove, service, *optionize({ target: "#{target}:#{port}" })
+    docker :exec, container_name, "kamal-proxy", :remove, service, *optionize({ target: "#{target}:#{app_port}" })
   end
 
   def info

lib/kamal/configuration/docs/proxy.yml

@@ -56,11 +56,11 @@ proxy:
   # requests for other apps that do have a host set.
   host: foo.example.com
 
-  # Port
+  # App port
   #
-  # The port the application is exposed on
+  # The port the application container is exposed on
   # Defaults to 80
-  port: 3000
+  app_port: 3000
 
   # SSL
   #

lib/kamal/configuration/proxy.rb

@@ -25,8 +25,8 @@ class Kamal::Configuration::Proxy
     end
   end
 
-  def port
-    proxy_config.fetch("port", 80)
+  def app_port
+    proxy_config.fetch("app_port", 80)
   end
 
   def image