def main():
parser = setup_parser()
args = parser.parse_args()
args.charmhome = args.charmhome or os.getenv('CHARM_HOME', '.')
args.config = None
if args.verbose:
logging.basicConfig(
format='%(levelname)s %(filename)s: %(message)s',
level=logging.DEBUG,
)
else:
logging.basicConfig(
format='%(levelname)s: %(message)s',
level=logging.INFO,
)
if not args.template:
log.info(
"Using default charm template (%s). To select a different "
"template, use the -t option.", DEFAULT_TEMPLATE)
args.template = DEFAULT_TEMPLATE
elif args.template not in get_installed_templates():
raise Exception("No template available for '%s'. Available templates "
"may be listed by running 'charm create --help'.")
generator = CharmGenerator(args)
try:
generator.create_charm()
return 0
except CharmGeneratorException as e:
log.error(str(e))
return 1
def main():
parser = setup_parser()
args = parser.parse_args()
args.charmhome = args.charmhome or os.getenv('CHARM_HOME', '.')
args.config = None
if args.verbose:
logging.basicConfig(
format='%(levelname)s %(filename)s: %(message)s',
level=logging.DEBUG,
)
else:
logging.basicConfig(
format='%(levelname)s: %(message)s',
level=logging.INFO,
)
if not args.template:
log.info(
"Using default charm template (%s). To select a different "
"template, use the -t option.", DEFAULT_TEMPLATE)
args.template = DEFAULT_TEMPLATE
elif args.template not in get_installed_templates():
raise Exception("No template available for '%s'. Available templates "
"may be listed by running 'charm create --help'.")
generator = CharmGenerator(args)
try:
generator.create_charm()
return 0
except CharmGeneratorException as e:
log.error(str(e))
return 1
def setup_parser():
parser = argparse.ArgumentParser(description="create a new charm")
parser.add_argument("charmname", help="Name of charm to create.")
parser.add_argument("charmhome", nargs="?", help="Dir to create charm in. Defaults to CHARM_HOME env var or PWD")
parser.add_argument(
"-t",
"--template",
default=None,
help="Name of charm template to use; default is "
+ DEFAULT_TEMPLATE
+ ". Installed templates: "
+ ", ".join(get_installed_templates()),
)
parser.add_argument(
"-a",
"--accept-defaults",
help="Accept all template configuration defaults without prompting.",
action="store_true",
default=False,
)
parser.add_argument("-v", "--verbose", help="Print debug information", action="store_true", default=False)
utils.add_plugin_description(parser)
return parser
def setup_parser():
parser = argparse.ArgumentParser(
description='create a new charm')
parser.add_argument(
'charmname',
help='Name of charm to create.',
)
parser.add_argument(
'charmhome', nargs='?',
help='Dir to create charm in. Defaults to CHARM_HOME env var or PWD',
)
parser.add_argument(
'-t', '--template', default=None,
help='Name of charm template to use; default is ' + DEFAULT_TEMPLATE +
'. Installed templates: ' + ', '.join(get_installed_templates()),
)
parser.add_argument(
'-a', '--accept-defaults',
help='Accept all template configuration defaults without prompting.',
action='store_true', default=False,
)
parser.add_argument(
'-v', '--verbose',
help='Print debug information',
action='store_true', default=False,
)
utils.add_plugin_description(parser)
return parser
def setup_parser():
parser = argparse.ArgumentParser(
description='create a new charm')
parser.add_argument(
'charmname',
help='Name of charm to create.',
)
parser.add_argument(
'charmhome', nargs='?',
help='Dir to create charm in. Defaults to CHARM_HOME env var or PWD',
)
parser.add_argument(
'-t', '--template', default=None,
help='Name of charm template to use; default is ' + DEFAULT_TEMPLATE +
'. Installed templates: ' + ', '.join(get_installed_templates()),
)
parser.add_argument(
'-a', '--accept-defaults',
help='Accept all template configuration defaults without prompting.',
action='store_true', default=False,
)
parser.add_argument(
'-v', '--verbose',
help='Print debug information',
action='store_true', default=False,
)
utils.add_plugin_description(parser)
return parser
