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#! /usr/bin/env python
import sys
import os
import logging
import argparse
basepath = os.path.dirname(os.path.realpath(__file__))
sys.path.insert(0, os.path.dirname(basepath))
import hiyapyco
class LoggingAction(argparse.Action):
def __call__(self, parser, namespace, values, option_string=None):
# print '%r %r %r' % (namespace, values, option_string)
logger = logging.getLogger()
logger.setLevel(values)
setattr(namespace, self.dest, values)
logger = logging.getLogger()
logging.basicConfig(
level=logging.WARN,
format='%(levelname)s\t[%(name)s] %(funcName)s: %(message)s'
)
parser = argparse.ArgumentParser()
parser.add_argument(
'-l', '--loglevel',
help='set loglevel',
type=str,
choices=[k for k in logging._nameToLevel.keys() if isinstance(k, str)],
action=LoggingAction
)
parser.add_argument('-f', '--file', type=str, nargs='+', required=True, help='yaml file(s) to parse')
args = parser.parse_args()
if args.loglevel is None:
logging.disable(logging.INFO)
# FIXME: in fact this should be the job of argparse
if args.file is None or len(args.file) == 0:
raise Exception('please provide at least one yaml file!')
for usedefaultyamlloader in [True, False]:
print('='*10, 'usedefaultyamlloader=', usedefaultyamlloader, '='*10)
conf = hiyapyco.load(
*args.file,
method=hiyapyco.METHOD_MERGE,
interpolate=True,
failonmissingfiles=True,
usedefaultyamlloader=usedefaultyamlloader
)
print(conf)
print('-'*10, 'YAML', '-'*10)
print(hiyapyco.dump(conf, default_flow_style=False))
# vim: tabstop=4 expandtab shiftwidth=4 softtabstop=4 smartindent nu
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