Writing python scripts with optioned commad line argument

#!/usr/bin/env python
import getopt
import sys
class me:
def __init__(self,*args):
(lst_tpl_opt,args) = getopt.getopt(sys.argv[1:],'d:h:u:e:',['database=','user=','host=','email=','help'])
for tpl in lst_tpl_opt:
if tpl[0] == '-d' or tpl[0] == '--database':
str_db_name = tpl[1] # argument of option -d or --database
pass
elif tpl[0] == '-h' or tpl[0] == '--host':
host = tpl[1] # argument of option -h or --host
elif tpl[0] == '-u' or tpl[0] == '--user':
user = tpl[1] # argument of option -u or --user
elif tpl[0] == '-e' or tpl[0] == '--email':
email_ids = tpl[1] # argument of option -e or --email
elif tpl[0] == '--help':
print HELP # Shows the help text
sys.exit(0)

if __name__ == '__main__':
ins_me = me()

color codes

#!/bin/bash
#
# This file echoes a bunch of color codes to the
# terminal to demonstrate what's available. Each
# line is the color code of one forground color,
# out of 17 (default + 16 escapes), followed by a
# test use of that color on all nine background
# colors (default + 8 escapes).
#

T='gYw' # The test text

echo -e "\n 40m 41m 42m 43m\
44m 45m 46m 47m";

for FGs in ' m' ' 1m' ' 30m' '1;30m' ' 31m' '1;31m' ' 32m' \
'1;32m' ' 33m' '1;33m' ' 34m' '1;34m' ' 35m' '1;35m' \
' 36m' '1;36m' ' 37m' '1;37m';
do FG=${FGs// /}
echo -en " $FGs \033[$FG $T "
for BG in 40m 41m 42m 43m 44m 45m 46m 47m;
do echo -en "$EINS \033[$FG\033[$BG $T \033[0m";
done
echo;
done
echo