Python Processing Script parameters

Def handle_opt ():         global cluster_name, cluster_ name_prefix, colo, decom_hostlist, decom_node         Try:                opts,  args = getopt.getopt (sys.argv[1:],  "hc:s:f:n:",  ["Help",  "cluster=",  "Colo = ", " file= ", " Hostname= "])         except getopt. getopterror as err:                 usage ()                  sys.exit (Wrong_parameter)         for op, value  in opts:                 if op in  ("-C ", "--cluster "):                         cluster_name_prefix = str.lower (value)                          print cluster_name_prefix                 elif op in  ("-F",  "--file"):                          decom_hostlist = str.lower (value)                           print decom_hostlist                 elif op in  ("-N",  "--hostname"):                         decom_node = str.lower (value )                          print decom_node                 elif op in  ("-S",  "--colo"):                          colo = str.lower (value)                          print  colo                elif  op in  ("-H",  "--help "):                         usage ()                          sys.exit (Wrong_ Parameter)         cluster_name = cluster_name_prefix +   "-"  + colo

The above script is named handle_opt.py

Use the following:

Python handle_opt.py--cluster Hera--colo PHX--hostname $server _name

This script is not sensitive to parameter capitalization, and the parameters support both short and long options.

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Python Processing Script parameters