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py-i2phosts-maint: add config file validation

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Hidden Z 2010-10-30 20:53:33 +00:00
parent fae3565684
commit 1d909dc522
1 changed files with 25 additions and 2 deletions
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py-i2phosts-maint
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@ -7,6 +7,7 @@ import datetime
import argparse import argparse
import logging import logging
import configobj import configobj
import validate
# parse command line options # parse command line options
parser = argparse.ArgumentParser( parser = argparse.ArgumentParser(
@ -18,8 +19,30 @@ parser.add_argument('-c', '--config', default='/etc/py-i2phosts/maintainer.conf'
help='config file to use') help='config file to use')
args = parser.parse_args() args = parser.parse_args()
# read config # read and validate config
config = configobj.ConfigObj(args.config_file) spec = '''
external_inactive_max = integer(default=365)
internal_inactive_max = integer(default=14)
external_expires = integer(default=30)
internal_expires = integer(default=30)
activate_min_delay = integer(default=3)
keep_expired = integer(default=730)
'''
spec = spec.split('\n')
config = configobj.ConfigObj(args.config_file, configspec=spec)
val = validate.Validator()
res = config.validate(val, preserve_errors=True)
for entry in configobj.flatten_errors(config, res):
# each entry is a tuple
section_list, key, error = entry
if key is not None:
section_list.append(key)
else:
section_list.append('[missing section]')
section_string = ', '.join(section_list)
if error == False:
error = 'Missing value or section.'
sys.stderr.write(section_string + '=' + str(error) + '\n')
if 'include' in config: if 'include' in config:
config_included = configobj.ConfigObj(config['include']) config_included = configobj.ConfigObj(config['include'])
config.merge(config_included) config.merge(config_included)