Merge pull request #251 from karnov/fix-issue-243-restart-fails-if-al…

…ready-started

#243 Fix restart task, pumactl don't call bundle exec on restart

README.md

@@ -127,6 +127,7 @@ Configurable options, shown here with defaults: Please note the configuration op
     set :puma_daemonize, false
     set :puma_plugins, []  #accept array of plugins
     set :puma_tag, fetch(:application)
+    set :puma_restart_command, 'bundle exec puma'
 
     set :nginx_config_name, "#{fetch(:application)}_#{fetch(:stage)}"
     set :nginx_flags, 'fail_timeout=0'

lib/capistrano/puma.rb

@@ -76,6 +76,7 @@ def set_defaults
       set_if_empty :puma_preload_app, false
       set_if_empty :puma_daemonize, false
       set_if_empty :puma_tag, ''
+      set_if_empty :puma_restart_command, 'bundle exec puma'
 
       # Chruby, Rbenv and RVM integration
       append :chruby_map_bins, 'puma', 'pumactl'

lib/capistrano/templates/puma.rb.erb

@@ -28,6 +28,8 @@ worker_timeout <%= fetch(:puma_worker_timeout).to_i %>
 daemonize
 <% end %>
 
+restart_command '<%= fetch(:puma_restart_command) %>'
+
 <% if puma_preload_app? %>
 preload_app!
 <% else %>