enabled cli mode

setup.py

@@ -7,13 +7,15 @@ def read(fname):
     return open(os.path.join(os.path.dirname(__file__), fname)).read() 
 args    = {
     "name":"smart-top",
-    "version":"1.0.4",
+    "version":"1.0.6",
     "author":"The Phi Technology LLC","author_email":"info@the-phi.com",
     "license":"MIT",
     "packages":["smart","smart.top","smart.folder","smart.logger"]}
 args["keywords"]=['mongodb','couchdb','rabbitmq','file','read','write','s3','sqlite']
 args["install_requires"] = ['pandas','numpy','requests','data-transport@git+https://dev.the-phi.com/git/steve/data-transport.git']
 args["url"] =   "https://dev.the-phi.com/git/steve/smart-top.git"
+args['scripts'] = ['bin/smart-top']
+# args['entry_point'] = {'console-scripts':['smart-top=smart-top:main']}
 #
 #@TODO:
 # How to run this from the command line (and submit the data to [file,url,mongodb,couchdb,s3])

smart/top/__init__.py

@@ -13,6 +13,7 @@ import datetime
 # from transport import factory
 import sys
 import hashlib
+import re
 from io import StringIO
 class Util:
     
@@ -41,6 +42,7 @@ class Util:
         ARGS_INDEX = 6
         
         for item in rows :
+            
             if rows.index(item) != 0 :
                 parts = item.split(xchar)
                 row = parts[:TIME_INDEX]
@@ -62,6 +64,7 @@ def read(**args) :
     cmd     = "ps -eo pid,user,pmem,pcpu,stat,etime,args|awk 'OFS=\";\" {$1=$1; if($5 > 9) print }'"
     xchar   = ";"
     try:
+        
         handler = subprocess.Popen(cmd,shell=True,stdout=subprocess.PIPE)			
         stream = handler.communicate()[0]        
         if sys.version_info[0] > 2 :
@@ -82,7 +85,7 @@ def read(**args) :
         df['time'] = np.repeat(t,df.shape[0])
         df['node'] = np.repeat(os.uname()[1],df.shape[0])
         df.columns =['pid','user','mem','cpu','status','started','name','cmd','args','date','time','node']
-
+        
         
         #
         # We should filter the name of the apps we are interested in here (returning the full logs )
@@ -93,17 +96,23 @@ def read(**args) :
             names = args['name'].split(',')
             r = pd.DataFrame()
             for name in names :
-                tmp = df[df.name == name.strip()]
-                if not tmp.shape[0] :
-                    tmp = {"pid":None,"user":None,"mem":0,"cpu":0,"status":"-100","started":None,"name":name,"cmd":None,"args":None,"date":d,"time":t,"node":n}
-                r = r.append(tmp,ignore_index=True)
-
-        df = r
+                # tmp = df[df.name == name.strip() ]
+                ii = df.apply(lambda row: row['name'] == name.strip() or (name.strip() in str(row['name'])),axis=1).tolist()
+                tmp= df[ii]
+                # tmp.index = np.arange(tmp.shape[0])
+                if tmp.empty:
+                    tmp = {"pid":None,"user":None,"mem":0,"cpu":0,"status":"-100","started":None,"name":_name,"cmd":None,"args":None,"date":d,"time":t,"node":n}
+                    
+                else:
+                    r = r.append(tmp,ignore_index=False)
+            if not r.empty :
+                # r.index = np.arange(r.shape[0])
+                df = r.copy()
         #
         # For security reasons lets has the args columns with an MD5 or sha256
         #
         
-        if 'args' in df : 
+        if not df.empty and 'args' in df : 
             df.args = [hashlib.md5(str(value).encode('utf-8')).hexdigest() for value in df.args.tolist()]
         STATUS = {'R':'RUNNING','Z':'DEAD','D':'STASIS','S':'SLEEP','Sl':'SLEEP','Ss':'SLEEP','W':'PAGING','T':'DEAD'}
         df.status = df.status.apply(lambda value: STATUS.get(value,'UNKNOWN'))
@@ -116,13 +125,15 @@ def read(**args) :
         if 'logger' in args and args['logger'] != None :
             logger = args['logger']
             logger(data=df)
+        df.index = np.arange(df.shape[0])
+       
         return df.to_dict(orient='records')
 
     except Exception as e:
         print (e)
         pass
     
-if __name__ == '__main__' :
-    #
-    # Being directly called (external use of the )
-    print(read())
+# if __name__ == '__main__' :
+#     #
+#     # Being directly called (external use of the )
+#     print(read())

smart/top/__main__.py

@@ -1,5 +1,71 @@
+#!/usr/bin/env python
+"""
+    smart-top, The Phi Technology LLC
+    Steve L. Nyemba & Michael Meade
+
+    The smart-top is a utility that enables to monitor processes (among other things) and use the data for:
+    - detecting anomalies
+    - 
+"""
 import smart.top
 import pandas as pd
-df = pd.DataFrame (smart.top.read(name='firefox,code'))
-
-print (df.groupby(['user'])['cpu','mem'].sum())
+import sys
+import os
+import re
+import time
+# df = pd.DataFrame (smart.top.read(name='firefox,code'))
+SYS_ARGS = {}
+if len(sys.argv) > 1:
+    
+    N = len(sys.argv)
+    for i in range(1,N):
+        value = None
+        if sys.argv[i].startswith('--'):
+            key = sys.argv[i][2:] #.replace('-','')
+            SYS_ARGS[key] = 1			
+            if i + 1 < N:
+                value = sys.argv[i + 1] = sys.argv[i+1].strip()
+            if key and value and not value.startswith('--'):
+                SYS_ARGS[key] = value
+                
+        
+        i += 2
+if __name__ == '__main__' :
+    try:
+        if 'help' in SYS_ARGS:
+            print (help_me)
+            sys.exit(0)
+        if 'watch' in SYS_ARGS :
+            SYS_ARGS['watch'] = int(SYS_ARGS['watch'])
+            if SYS_ARGS['watch'] <= 1 :
+                SYS_ARGS['watch'] = 10
+        log = pd.DataFrame()    
+        while True:
+            os.system('clear')
+            print ()
+            print ("================================= SMART TOP ================================= ")
+            print ()
+            df = pd.DataFrame()
+            if 'name' in SYS_ARGS :
+                df = df.append(pd.DataFrame(smart.top.read(name=SYS_ARGS['name'])))
+            else:
+                df = pd.DataFrame(smart.top.read())
+            # df = pd.DataFrame(smart.top.read(name='fire'))    
+            
+            log = log.append(df)
+            
+            print (df[['pid','name','user','cpu','mem','started','date','time','status']])
+            if 'watch' in SYS_ARGS :                
+                time.sleep(SYS_ARGS['watch'])
+                
+            else:
+                break
+    except KeyboardInterrupt:
+        if 'log' in SYS_ARGS :
+            file = 'smart-top.csv' if SYS_ARGS['log'] == 1 else SYS_ARGS['log']
+            log[['name','cmd','cpu','mem','started','date','time','status','node']].to_csv(file,index=False)
+        print ()
+        print ("... Exiting, Thanks for using smart-top")
+    
+    # pass
+# print (df.groupby(['user'])['cpu','mem'].sum())