fix(appserver): Wait up to 10 sec for graceful shutdown

Fixes #127
ajgon · Nov 28, 2017 · a066a6d · a066a6d
1 parent fb4f557
commit a066a6d
Showing 1 changed file with 12 additions and 5 deletions.
diff --git a/templates/default/appserver.service.erb b/templates/default/appserver.service.erb
@@ -46,12 +46,19 @@ def start_<%= @name %>
 end
 
 def stop_<%= @name %>
-  if <%= @name %>_running?
-    if run_and_ignore_exitcode_and_print_command "kill -QUIT `cat #{PID_PATH}`"
-      `rm #{PID_PATH}`
-    end
-  else
+  unless <%= @name %>_running?
     puts "You can't stop <%= @name %>, because it's not running"
+    return
+  end
+
+  retries = 10
+
+  loop do
+    break if !<%= @name %>_running? || retries <= 0
+
+    run_and_ignore_exitcode_and_print_command "kill -QUIT `cat #{PID_PATH}`"
+    sleep 1
+    retries -= 1
   end
 end