puma.rb.erb in h2ocube_rails_puma-0.1.0

- old
+ new
@@ -1,11 +1,66 @@
-application_path = File.expand_path('../../', __FILE__)
+#!/usr/bin/env puma
 
-stdout_redirect "#{application_path}/log/puma.stdout.log", "#{application_path}/log/puma.stderr.log"
+directory '<%= current_path %>'
+rackup "<%=fetch(:puma_rackup)%>"
+environment '<%= fetch(:puma_env) %>'
+<% if fetch(:puma_tag) %>
+  tag '<%= fetch(:puma_tag)%>'
+<% end %>
+pidfile "<%=fetch(:puma_pid)%>"
+state_path "<%=fetch(:puma_state)%>"
+stdout_redirect '<%=fetch(:puma_access_log)%>', '<%=fetch(:puma_error_log)%>', true
 
+
+threads <%=fetch(:puma_threads).join(',')%>
+
+<%= puma_plugins %>
+
+<%= puma_bind %>
+<% if fetch(:puma_control_app) %>
+activate_control_app "<%= fetch(:puma_default_control_app) %>"
+<% end %>
+workers <%= puma_workers %>
+<% if fetch(:puma_worker_timeout) %>
+worker_timeout <%= fetch(:puma_worker_timeout).to_i %>
+<% end %>
+
+<% if puma_daemonize? %>
+daemonize
+<% end %>
+
+<% if puma_preload_app? %>
 preload_app!
+<% else %>
+prune_bundler
+<% end %>
 
+on_restart do
+  puts 'Refreshing Gemfile'
+  ENV["BUNDLE_GEMFILE"] = "<%= fetch(:bundle_gemfile, "#{current_path}/Gemfile") %>"
+end
+
+<% if puma_preload_app? and fetch(:puma_init_active_record) %>
+before_fork do
+  ActiveRecord::Base.connection_pool.disconnect!
+
+  if RUBY_PLATFORM.match?(/linux/)
+    require 'puma_worker_killer'
+
+    PumaWorkerKiller.config do |config|
+      config.ram           = (`free`.lines.to_a[1].split[1].to_i / 1024).to_i
+      config.frequency     = 30
+      config.percent_usage = 0.5
+      config.rolling_restart_frequency = 8 * 3600
+      config.reaper_status_logs = true
+    end
+
+    PumaWorkerKiller.start
+  end
+end
+
 on_worker_boot do
   ActiveSupport.on_load(:active_record) do
     ActiveRecord::Base.establish_connection
   end
 end
+<% end %>