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comparison example.py @ 0:3081763b099b

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initial commit of ConfigOptionParser
author Jeff Hammel <jhammel@mozilla.com>
date Thu, 20 May 2010 08:47:35 -0700
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1 #!/usr/bin/env python
2
3 """
4 Example script to illustrate ConfigOptionParser.
5 Run from the command line and give some arguments to see how this works.
6
7 Read values from .ini file:
8 python example.py -c example.ini
9
10 Read values from .ini file but override the setting for the foo
11 python example.py -c example.ini -f blah
12
13 Override/add variables from the command line:
14 python example.py -c example.ini blah=bleem fargo=bah -f blah
15 """
16
17 import sys
18 from configoptionparser import ConfigOptionParser
19
20 parser = ConfigOptionParser(dict_section='variables')
21 parser.add_option('-f', dest='foo')
22 parser.add_option('--baz', default='the baz default string')
23 parser.add_option('--fleem')
24 parser.add_option('--list', dest='list', action='append')
25 parser.add_option('--verbose', dest='verbose', action='store_true',
26 default=False)
27
28 def main(args=sys.argv[1:]):
29 options, args = parser.parse_args(args)
30 for key in sorted(options.__dict__):
31 print '%s: %s' % (key, options.__dict__[key])
32 print 'args: %s' % args
33
34 if __name__ == '__main__':
35 main()