From c68d81fe4fd0431075008b2676cf9bb21d8d8303 Mon Sep 17 00:00:00 2001
From: Brian Coca <brian.coca+git@gmail.com>
Date: Sat, 18 Feb 2017 13:05:21 -0500
Subject: [PATCH] added check_ps common function

---
 lib/ansible/module_utils/service.py | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

diff --git a/lib/ansible/module_utils/service.py b/lib/ansible/module_utils/service.py
index ea1bb15940..be3dcf822c 100644
--- a/lib/ansible/module_utils/service.py
+++ b/lib/ansible/module_utils/service.py
@@ -202,3 +202,22 @@ def daemonize(module, cmd):
                 return_data += b(data)
 
         return pickle.loads(to_text(return_data, errors=errors))
+
+def check_ps(module, pattern):
+
+    # Set ps flags
+    if platform.system() == 'SunOS':
+        psflags = '-ef'
+    else:
+        psflags = 'auxww'
+
+    # Find ps binary
+    psbin = module.get_bin_path('ps', True)
+
+    (rc, out, err) = module.run_command('%s %s' % (psbin, psflags))
+    # If rc is 0, set running as appropriate
+    if rc == 0:
+        for line in out.split('\n'):
+            if pattern in line:
+                return True
+    return False