def main(argv=sys.argv[1:]):
# Test for color support to setup options
# We may be able to just remove this.
color_support = is_color_supported()
parser = argparse.ArgumentParser(description="""
Find optimal autocost reference bandwidth for OSPF by comparing
the calulated value against common links found in modern networks.""")
parser.add_argument('ref_bw', metavar='REFBW',
help="Reference bandwidth to calulate against")
default_compairisons = [str(Bandwidth(x)) for x in DEFAULT_COMPARISON_BW]
parser.add_argument('-b', '--comparison-bw', metavar='BW', nargs='*',
default=DEFAULT_COMPARISON_BW, dest="bw_values",
help="Bandwith values to test (default: %s)" %
', '.join(default_compairisons))
parser.add_argument('-a', '--add-comparison', metavar='BW', nargs='*',
default = [], dest="add_bw_values",
help="Add additional bandwidth values to test.")
parser.add_argument('-n', '--no-color', action='store_false',
dest='color', default=color_support,
help="Don't show any colors in the output.")
parser.add_argument('-c', '--color', action='store_true', dest='color',
default=color_support, help="Force output of colors.")
parser.add_argument('-f', '--format', choices=['normal', 'csv'],
default='normal',
help="Output format. 'normal' outputs fancy formating "\
"(optionally colored). 'csv' outputs CSV format "\
"with header.")
parser.add_argument('--version', action='version',
version='%(prog)s ' + get_version())
args = parser.parse_args(argv)
refbw = Bandwidth(args.ref_bw, default_unit='m')
comp_list = [Bandwidth(x) for x in args.bw_values + args.add_bw_values]
comp_list = unique(sorted(comp_list, reverse=True))
if args.format == 'normal':
output_terminal(refbw, comp_list, args.color)
elif args.format == 'csv':
output_csv(refbw, comp_list)
#!/usr/bin/env python
from distutils.core import setup
from refbwcalc import get_version
setup(
name="refbwcalc",
version=get_version(),
description="Script to calculate the resulting OSPF metrics for different" "autobw settings",
author="Brandon Bennett",
author_email="*****@*****.**",
license="BSD",
packages=["refbwcalc"],
scripts=["bin/refbwcalc"],
)
