def main():
command_opt = cfg.SubCommandOpt('command',
title='Command',
help=_('Available commands'),
handler=add_command_parsers)
CONF.register_cli_opt(command_opt)
service.prepare_service(sys.argv)
CONF.command.func()
class ESILeapException(Exception):
msg_fmt = _('An unknown exception occurred.')
code = http_client.INTERNAL_SERVER_ERROR
safe = False
def __init__(self, message=None, **kwargs):
self.kwargs = kwargs
if 'code' not in self.kwargs:
try:
self.kwargs['code'] = self.code
except AttributeError:
pass
if not message:
try:
message = self.msg_fmt % kwargs
except Exception:
message = self.msg_fmt
self.message = message
super(ESILeapException, self).__init__(message)
class ESILeapException(Exception):
msg_fmt = _("An unknown exception occurred.")
code = 500
safe = False
def __init__(self, message=None, **kwargs):
self.kwargs = kwargs
if 'code' not in self.kwargs:
try:
self.kwargs['code'] = self.code
except AttributeError:
pass
if not message:
try:
message = self.msg_fmt % kwargs
except Exception:
message = self.msg_fmt
self.message = message
super(ESILeapException, self).__init__(message)
def add_command_parsers(subparsers):
command_object = DBCommand()
parser = subparsers.add_parser(
'create_schema',
help=_('Create the database schema.'))
parser.set_defaults(func=command_object.create_schema)
parser = subparsers.add_parser(
'upgrade',
help=_('Upgrade the database.'))
parser.set_defaults(func=command_object.upgrade)
parser.add_argument('--revision', nargs='?')
parser = subparsers.add_parser(
'downgrade',
help=_('Downgrade the database.'))
parser.set_defaults(func=command_object.downgrade)
parser.add_argument('--revision', nargs='?')
parser = subparsers.add_parser(
'stamp',
help=_('Stamp the database with provided revision.'))
parser.set_defaults(func=command_object.stamp)
parser.add_argument('--revision', nargs='?')
parser = subparsers.add_parser(
'revision',
help=_('Creates template for migration'))
parser.set_defaults(func=command_object.revision)
parser.add_argument('-m', '--message')
parser.add_argument('--autogenerate', action='store_true')
parser = subparsers.add_parser(
'version',
help=_('Print the current version information and exit.'))
parser.set_defaults(func=command_object.version)
class ContractNoOfferUUID(ESILeapException):
msg_fmt = _("Cannot create contract without parameter offer_uuid.")
class HTTPForbidden(ESILeapException):
code = http_client.FORBIDDEN
msg_fmt = _('Access was denied to %(rule)s.')
class ContractNotFound(ESILeapException):
msg_fmt = _("Contract with name or uuid %(contract_id)s not found.")
class ResourceNoPermission(ESILeapException):
msg_fmt = _("You do not have permissions on "
"%(resource_type)s %(resource_uuid)s.")
class InvalidTimeAPICommand(ESILeapException):
msg_fmt = _("Attempted to get %(resource)s resource without providing "
"both a valid Start Time and End Time. "
"Start Time must be strictly less than End Time. "
"Got %(start_time)s, %(end_time)s")
class OfferNotFound(ESILeapException):
msg_fmt = _("Offer with name or uuid %(offer_uuid)s not found.")
class OfferNotAvailable(ESILeapException):
msg_fmt = _("Offer %(offer_uuid)s does not have status "
"'available'. Got offer status '%(status)s'.")
class LeaseNoOfferUUID(ESILeapException):
msg_fmt = _('Cannot create lease without parameter offer_uuid.')
class LeaseNoTimeAvailabilities(ESILeapException):
msg_fmt = _('Lease %(lease_uuid)s has no availabilities at given '
'time range %(start_time)s, %(end_time)s.')
class LeaseNotActive(ESILeapException):
msg_fmt = _('Lease with name or uuid %(lease_id)s not active.')
class LeaseNotFound(ESILeapException):
msg_fmt = _('Lease with name or uuid %(lease_id)s not found.')
class LeaseDuplicateName(ESILeapException):
msg_fmt = _('Duplicate leases with name %(name)s.')
class LeaseNoPermission(ESILeapException):
msg_fmt = _('You do not have permissions on ' 'lease %(lease_uuid)s.')
class HTTPResourceForbidden(ESILeapException):
code = http_client.FORBIDDEN
msg_fmt = _('Access was denied to %(resource_type)s %(resource)s.')
class OfferNoPermission(ESILeapException):
msg_fmt = _("You do not have permissions on "
"offer %(offer_uuid)s.")
class OfferNotAvailable(ESILeapException):
msg_fmt = _('Offer %(offer_uuid)s does not have status '
'"available". Got offer status "%(status)s".')
class OfferDuplicateName(ESILeapException):
msg_fmt = _("Duplicate offers with name %(name)s.")
class InvalidTimeRange(ESILeapException):
msg_fmt = _("Attempted to create %(resource)s resource with an invalid "
"Start Time %(start_time)s and End Time %(end_time)s.")
class OfferNoTimeAvailabilities(ESILeapException):
msg_fmt = _("Offer %(offer_uuid)s has no availabilities at given "
"time range %(start_time)s, %(end_time)s.")
class ResourceNoPermissionTime(ESILeapException):
msg_fmt = _('You do not have permissions on '
'%(resource_type)s %(resource_uuid)s for the time range '
'%(start_time)s - %(end_time)s.')
class ProjectNoPermission(ESILeapException):
msg_fmt = _("You do not have permissions on project %(project_id)s.")
class ContractNoPermission(ESILeapException):
msg_fmt = _("You do not have permissions on "
"contract %(contract_uuid)s.")
class ResourceTypeUnknown(ESILeapException):
msg_fmt = _("%(resource_type)s resource type unknown.")
class ContractDuplicateName(ESILeapException):
msg_fmt = _("Duplicate contracts with name %(name)s.")
class InvalidAvailabilityAPICommand(ESILeapException):
msg_fmt = _("Attempted to get an offer resource without providing "
"both a valid Availability Start Time and Availability "
"End Time. Availability Start Time must be strictly "
"less than Availability End Time. "
"Got %(a_start)s, %(a_end)s")
class InvalidTimeRange(ESILeapException):
msg_fmt = _('Attempted to create %(resource)s resource with an invalid '
'Start Time and End Time. Start Time must be strictly less '
'than End Time. Got %(start_time)s, %(end_time)s.')
