tero@648: #!/usr/bin/env python
tero@648: 
tero@648: """
tero@648:     Extract a list of $INCLUDE paths from a zone file.
tero@648: """
tero@648: 
tero@648: import logging; log = logging.getLogger('pvl.dns-includes')
tero@648: import optparse
tero@648: import pvl.args
tero@648: import pvl.dns
tero@648: import pvl.dns.process
tero@648: 
tero@648: def main (argv):
tero@648:     parser = optparse.OptionParser(main.__doc__)
tero@648:     parser.add_option_group(pvl.args.parser(parser))
tero@648:     parser.add_option_group(pvl.dns.process.optparser(parser))
tero@648: 
tero@648:     parser.add_option('--include-path',         metavar='PATH',
tero@648:             help="Rewrite includes to given absolute path")
tero@648: 
tero@648:     # input
tero@648:     options, args = pvl.args.parse(parser, argv)
tero@648:     
tero@648:     # process
tero@648:     zone = list(pvl.dns.process.apply_zone(options, args))
tero@648: 
tero@648:     if options.include_path:
tero@648:         log.info("Set zone include path: %s", options.include_path)
tero@648: 
tero@648:         zone = list(pvl.dns.process.zone_includes_path(zone, options.include_path))
tero@648: 
tero@648:     for include in pvl.dns.process.zone_includes(zone):
tero@648:         # output include path only
tero@648:         print include
tero@648: 
tero@648:     return 0
tero@648: 
tero@648: if __name__ == '__main__':
tero@648:     pvl.args.main(main)