1 files changed, 65 insertions, 19 deletions
diff --git a/catalog-be/src/main/resources/scripts/import/tosca/importCommon.py b/catalog-be/src/main/resources/scripts/import/tosca/importCommon.py
index acdb067849..ed92ca8b3d 100644
--- a/catalog-be/src/main/resources/scripts/import/tosca/importCommon.py
+++ b/catalog-be/src/main/resources/scripts/import/tosca/importCommon.py
@@ -11,33 +11,79 @@ import copy
 
 debugFlag = True
 
+
 def join_strings(lst):
     concat = ""
     for string in lst:
-	if (string != None):
-		if (type(string) == int):
-			string = str(string)
-        	concat += (string + " ")
+        if string is not None:
+            if type(string) == int:
+                string = str(string)
+            concat += (string + " ")
     return concat
 
+
 def debug(desc, *args):
-	'print only if debug enabled'
-	if (debugFlag == True): 
-		print desc, join_strings(args)  
+    if debugFlag:
+        print desc, join_strings(args)
+
 
 def log(desc, arg=None):
-	'print log info'
-	print desc, arg  
+    print desc, arg
+
+
+def error_and_exit(error_code, error_desc):
+    if error_code > 0:
+        print "status={0}. {1}".format(error_code, '' if error_desc is None else error_desc)
+    else:
+        print "status={0}".format(error_code)
+    sys.exit(error_code)
+
+
+def print_name_and_return_code(name, code):
+    print "{0:30} | {1:6}".format(name, code)
+
+
+def print_frame_line():
+    print "----------------------------------------"
+
+
+def parse_cmd_line_params(argv):
+    print 'Number of arguments:', len(sys.argv), 'arguments.'
+
+    be_host = 'localhost'
+    be_port = '8080'
+    admin_user = 'jh0003'
+    scheme = 'http'
+
+    try:
+        opts, args = getopt.getopt(argv, "i:p:u:h:s:", ["ip=", "port=", "user=", "scheme="])
+    except getopt.GetoptError:
+        usage()
+        error_and_exit(2, 'Invalid input')
+
+    for opt, arg in opts:
+        # print opt, arg
+        if opt == '-h':
+            usage()
+            sys.exit(3)
+        elif opt in ("-i", "--ip"):
+            be_host = arg
+        elif opt in ("-p", "--port"):
+            be_port = arg
+        elif opt in ("-u", "--user"):
+            admin_user = arg
+        elif opt in ("-s", "--scheme"):
+            scheme = arg
+
+    print 'scheme =', scheme, ', be host =', be_host, ', be port =', be_port, ', user =', admin_user
 
-def errorAndExit(errorCode, errorDesc):
-	if ( errorCode > 0 ):
-		print "status={0}. {1}".format(errorCode, '' if errorDesc == None else errorDesc) 
-	else:
-		print "status={0}".format(errorCode)
-	sys.exit(errorCode)
+    if be_host is None:
+        usage()
+        sys.exit(3)
+    return scheme, be_host, be_port, admin_user
 
-def printNameAndReturnCode(name, code):
-	print "{0:30} | {1:6}".format(name, code)	
 
-def printFrameLine():
-	print "----------------------------------------"	
+def usage():
+    print sys.argv[
+        0], '[optional -s <scheme> | --scheme=<scheme>, default http ] [-i <be host> | --ip=<be host>] [-p <be port> ' \
+            '| --port=<be port> ] [-u <user userId> | --user=<user userId> ] '