commit 2c473091029d5418088e4ddf142ca403059277f5
author koder aka kdanilov <kdanilov@mirantis.com> Sun Mar 29 17:12:13 2015 +0300
committer koder aka kdanilov <kdanilov@mirantis.com> Sun Mar 29 17:12:13 2015 +0300
tree adb6945e9c7659885d055f79397937eb111e0fd8
parent fb23a264c64bb791bf8d74ec782a013527b2fff7

large commit. new code, with sensors, line count dropped, etc

sensors/main.py

diff --git a/sensors/main.py b/sensors/main.py
index fea46a3..3c953fa 100644
--- a/sensors/main.py
+++ b/sensors/main.py
@@ -64,6 +64,10 @@
         time.sleep(opts.timeout)
 
 
+def pid_running(pid):
+    return os.path.exists("/proc/" + str(pid))
+
+
 def main(argv):
     opts = parse_args(argv)
 
@@ -86,12 +90,12 @@
         elif opts.daemon == 'stop':
             if os.path.isfile(pid_file):
                 pid = int(open(pid_file).read())
-                if os.path.exists("/proc/" + str(pid)):
+                if pid_running(pid):
                     os.kill(pid, signal.SIGTERM)
 
                 time.sleep(0.1)
 
-                if os.path.exists("/proc/" + str(pid)):
+                if pid_running(pid):
                     os.kill(pid, signal.SIGKILL)
 
                 if os.path.isfile(pid_file):
@@ -99,7 +103,7 @@
         elif opts.daemon == 'status':
             if os.path.isfile(pid_file):
                 pid = int(open(pid_file).read())
-                if os.path.exists("/proc/" + str(pid)):
+                if pid_running(pid):
                     print "running"
                     return
             print "stopped"