Улучшен pid мастер-процесса.

README.md

@@ -10,23 +10,29 @@ Ruby:   1.9.3
 
 Rails:  3.0, 3.1, 3.2
 
+### Tested with servers
+
+WEBrik:     1.3.1
+Thin:       1.4.1
+Unicorn:    4.3.1
 
 ### Example
 
     ### Simple use
     require 'imp'
 
     Imp( "name-of-your-proccess", File.join("Path", "to", "log.file") ) do
-
       # do some work
+    end
 
+    # or without logs
+    Imp( "name-of-your-proccess" ) do
+      # do some work
     end
 
     # ... later
-
     Imp("name-of-your-proccess").start
 
-
     ### Lists of commands
 
     # Show userful information about process

lib/imp/trap.rb

@@ -3,8 +3,6 @@ module Imp
 
   module Trap
 
-    FILE_LOCK = "/tmp/imp_#{::Process.ppid}.lock".freeze
-
     extend self
 
     def catch
@@ -33,6 +31,13 @@ def catch
 
     end # catch
 
+    def mpid
+
+      pid = ::Process.ppid
+      pid == 1 ? ::Process.pid : pid
+
+    end # mpid
+
     private
 
     def exit_process
@@ -63,4 +68,6 @@ def trap_signals
 
   end # Trap
 
-end # Imp
+end # Imp
+
+::Imp::Trap::FILE_LOCK = "/tmp/imp_#{::Imp::Trap.mpid}.lock".freeze