-from libbe import cmdutil, version
-
-__doc__ = cmdutil.help()
-
-usage = "be [options] [command] [command_options ...] [command_args ...]"
-
-parser = cmdutil.CmdOptionParser(usage)
-parser.command = "be"
-parser.add_option("--version", action="store_true", dest="version",
- help="Print version string and exit.")
-parser.add_option("--verbose-version", action="store_true", dest="verbose_version",
- help="Print verbose version information and exit.")
-parser.add_option("-d", "--dir", dest="dir", metavar="DIR",
- help="Run this command from DIR instead of the current directory.")
-
-try:
- options,args = parser.parse_args()
- for option,value in cmdutil.option_value_pairs(options, parser):
- if value == "--complete":
- if option == "dir":
- if len(args) == 0:
- args = ["."]
- paths = cmdutil.complete_path(args[0])
- raise cmdutil.GetCompletions(paths)
-except cmdutil.GetHelp:
- print cmdutil.help(parser=parser)
- sys.exit(0)
-except cmdutil.GetCompletions, e:
- print '\n'.join(e.completions)
- sys.exit(0)
-
-if options.version == True or options.verbose_version == True:
- print version.version(verbose=options.verbose_version)
- sys.exit(0)
-if options.dir != None:
- os.chdir(options.dir)
-
-try:
- if len(args) == 0:
- raise cmdutil.UsageError, "must supply a command"
- sys.exit(cmdutil.execute(args[0], args[1:]))
-except cmdutil.GetHelp:
- print cmdutil.help(args[0])
- sys.exit(0)
-except cmdutil.GetCompletions, e:
- print '\n'.join(e.completions)
- sys.exit(0)
-except cmdutil.UnknownCommand, e:
- print e
- sys.exit(1)
-except cmdutil.UsageError, e:
- print "Invalid usage:", e
- if len(args) == 0:
- print cmdutil.help(parser=parser)
- else:
- print "\nArgs:", args
- print cmdutil.help(args[0])
- sys.exit(1)
-except cmdutil.UserError, e:
- print "ERROR:"
- print e
- sys.exit(1)