File load_targetcli_config of Package targetcli

#!/usr/bin/env python
'''
Python Script to load supplied configuratio file into
targetcli configuration space
'''

import os, sys
from rtslib import Config


verbose = True

def load_startup_config(startup_config):

    if not os.path.isfile(startup_config):
        print >>sys.stderr, "Warning: No %s to load" % startup_config
        return False

    config = Config()
    config.load(startup_config, allow_new_attrs=True)
    list(config.apply())
    if verbose:
	print "Loaded configuration file: %s" % startup_config
    return True

def usage():
    print >>sys.stderr, "Usage: load_targetcli_config STARTUP_CONFIG"
    return

def verify_startup_config_arg():
    if len(sys.argv) < 2:
        usage()
        sys.exit(1)
    return sys.argv[1]

if __name__ == '__main__':
    startup_config = verify_startup_config_arg()
    try:
        if not load_startup_config(startup_config):
            print >>sys.stderr, "Unable to load %s" % startup_config
            sys.exit(1)
    except Exception, e:
        print >>sys.stderr, "Error:", e
        sys.exit(1)
    sys.exit(0)