Merge pull request #117 from st0012/use-irb-extension-api

Use the IRB extension API to add commands to the console

Gemfile.lock

@@ -17,6 +17,7 @@ PATH
   specs:
     mission_control-jobs (0.2.1)
       importmap-rails
+      irb (~> 1.13)
       rails (>= 7.1)
       stimulus-rails
       turbo-rails
@@ -127,8 +128,8 @@ GEM
       activesupport (>= 6.0.0)
       railties (>= 6.0.0)
     io-console (0.7.2)
-    irb (1.12.0)
-      rdoc
+    irb (1.13.1)
+      rdoc (>= 4.0.0)
       reline (>= 0.4.2)
     json (2.7.1)
     loofah (2.22.0)
@@ -234,7 +235,7 @@ GEM
     redis-namespace (1.11.0)
       redis (>= 4)
     regexp_parser (2.9.0)
-    reline (0.5.0)
+    reline (0.5.5)
       io-console (~> 0.5)
     resque (2.6.0)
       mono_logger (~> 1.0)

lib/mission_control/jobs/console/connect_to.rb

@@ -0,0 +1,15 @@
+require "irb/command"
+
+module MissionControl::Jobs::Console
+  class ConnectTo < IRB::Command::Base
+    category "Mission control jobs"
+    description "Connect to a job server"
+
+    def execute(server_locator)
+      server = MissionControl::Jobs::Server.from_global_id(server_locator)
+      MissionControl::Jobs::Current.server = server
+
+      puts "Connected to #{server_locator}"
+    end
+  end
+end

lib/mission_control/jobs/console/jobs_help.rb

@@ -0,0 +1,23 @@
+require "irb/command"
+
+module MissionControl::Jobs::Console
+  class JobsHelp < IRB::Command::Base
+    category "Mission control jobs"
+    description "Show help for managing jobs"
+
+    def execute(*)
+      puts "You are currently connected to #{MissionControl::Jobs::Current.server}" if MissionControl::Jobs::Current.server
+
+      puts "You can connect to a job server with"
+      puts %(  connect_to <app_id>:<server_id>\n\n)
+
+      puts "Available job servers:\n"
+
+      MissionControl::Jobs.applications.each do |application|
+        application.servers.each do |server|
+          puts "  * #{server.to_global_id}"
+        end
+      end
+    end
+  end
+end

lib/mission_control/jobs/engine.rb

@@ -67,10 +67,11 @@ class Engine < ::Rails::Engine
 
       console do
         require "irb"
-        require "irb/context"
+
+        IRB::Command.register :connect_to, Console::ConnectTo
+        IRB::Command.register :jobs_help, Console::JobsHelp
 
         IRB::Context.prepend(MissionControl::Jobs::Console::Context)
-        Rails::ConsoleMethods.include(MissionControl::Jobs::Console::Helpers)
 
         MissionControl::Jobs.delay_between_bulk_operation_batches = 2
         MissionControl::Jobs.logger = ActiveSupport::Logger.new(STDOUT)

mission_control-jobs.gemspec

@@ -20,6 +20,7 @@ Gem::Specification.new do |spec|
   spec.add_dependency "importmap-rails"
   spec.add_dependency "turbo-rails"
   spec.add_dependency "stimulus-rails"
+  spec.add_dependency "irb", "~> 1.13"
 
   spec.add_development_dependency "resque"
   spec.add_development_dependency "solid_queue"