138 lines
5.2 KiB
Python
138 lines
5.2 KiB
Python
# -*- coding: utf-8 -*- #
|
|
# Copyright 2017 Google LLC. All Rights Reserved.
|
|
#
|
|
# Licensed under the Apache License, Version 2.0 (the "License");
|
|
# you may not use this file except in compliance with the License.
|
|
# You may obtain a copy of the License at
|
|
#
|
|
# http://www.apache.org/licenses/LICENSE-2.0
|
|
#
|
|
# Unless required by applicable law or agreed to in writing, software
|
|
# distributed under the License is distributed on an "AS IS" BASIS,
|
|
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
# See the License for the specific language governing permissions and
|
|
# limitations under the License.
|
|
"""Create a new version."""
|
|
|
|
from __future__ import absolute_import
|
|
from __future__ import division
|
|
from __future__ import unicode_literals
|
|
|
|
from googlecloudsdk.api_lib.cloudkms import base as cloudkms_base
|
|
from googlecloudsdk.calliope import base
|
|
from googlecloudsdk.command_lib.kms import exceptions as kms_exceptions
|
|
from googlecloudsdk.command_lib.kms import flags
|
|
from googlecloudsdk.core import log
|
|
|
|
|
|
@base.ReleaseTracks(base.ReleaseTrack.ALPHA, base.ReleaseTrack.BETA,
|
|
base.ReleaseTrack.GA)
|
|
class Create(base.CreateCommand):
|
|
r"""Create a new version.
|
|
|
|
Creates a new version within the given key.
|
|
|
|
## EXAMPLES
|
|
|
|
The following command creates a new version within the `frodo`
|
|
key, `fellowship` keyring, and `global` location and sets it as
|
|
the primary version:
|
|
|
|
$ {command} --location=global \
|
|
--keyring=fellowship \
|
|
--key=frodo --primary
|
|
|
|
The following command creates a new version within the `legolas`
|
|
key, `fellowship` keyring, `us-central1` location,
|
|
`https://example.kms/v0/some/key/path` as the address for its external key,
|
|
and sets it as the key's primary version:
|
|
|
|
$ {command} --location=us-central1 \
|
|
--keyring=fellowship \
|
|
--key=legolas \
|
|
--external-key-uri=https://example.kms/v0/some/key/path \
|
|
--primary
|
|
|
|
The following command creates a new version within the `bilbo`
|
|
key, `fellowship` keyring, `us-central1` location,
|
|
`v0/some/key/path` as the ekm connection key path for its external key,
|
|
and sets it as the key's primary version:
|
|
|
|
$ {command} --location=us-central1 \
|
|
--keyring=fellowship \
|
|
--key=bilbo \
|
|
--ekm-connection-key-path=v0/some/key/path \
|
|
--primary
|
|
"""
|
|
|
|
GOOGLE_SYMMETRIC_ENCRYPTION = (
|
|
cloudkms_base.GetMessagesModule().CryptoKeyVersion.AlgorithmValueValuesEnum.GOOGLE_SYMMETRIC_ENCRYPTION
|
|
)
|
|
|
|
SYMMETRIC_NEW_PRIMARY_MESSAGE = (
|
|
'Successfully created key version [{version}] and set it as the primary '
|
|
'version. Future encryption requests will use [{version}] until the next '
|
|
'key rotation. Data that was encrypted with an older key version can '
|
|
'still be decrypted, and Cloud KMS will automatically choose the correct '
|
|
'key for decryption based on the ciphertext.')
|
|
|
|
@staticmethod
|
|
def Args(parser):
|
|
flags.AddKeyResourceFlags(parser)
|
|
flags.AddExternalKeyUriFlag(parser)
|
|
flags.AddEkmConnectionKeyPathFlag(parser)
|
|
parser.add_argument(
|
|
'--primary',
|
|
action='store_true',
|
|
help=(
|
|
'If specified, immediately makes the new version primary. '
|
|
'This should only be used with the `encryption` purpose.'
|
|
),
|
|
)
|
|
|
|
def _CreateCreateCKVRequest(self, args):
|
|
# pylint: disable=line-too-long
|
|
messages = cloudkms_base.GetMessagesModule()
|
|
crypto_key_ref = flags.ParseCryptoKeyName(args)
|
|
|
|
if args.external_key_uri and args.ekm_connection_key_path:
|
|
raise kms_exceptions.ArgumentError(
|
|
'Can not specify both --external-key-uri and '
|
|
'--ekm-connection-key-path.')
|
|
|
|
if args.external_key_uri or args.ekm_connection_key_path:
|
|
return messages.CloudkmsProjectsLocationsKeyRingsCryptoKeysCryptoKeyVersionsCreateRequest(
|
|
parent=crypto_key_ref.RelativeName(),
|
|
cryptoKeyVersion=messages.CryptoKeyVersion(
|
|
externalProtectionLevelOptions=messages
|
|
.ExternalProtectionLevelOptions(
|
|
externalKeyUri=args.external_key_uri,
|
|
ekmConnectionKeyPath=args.ekm_connection_key_path)))
|
|
|
|
return messages.CloudkmsProjectsLocationsKeyRingsCryptoKeysCryptoKeyVersionsCreateRequest(
|
|
parent=crypto_key_ref.RelativeName())
|
|
|
|
def Run(self, args):
|
|
# pylint: disable=line-too-long
|
|
client = cloudkms_base.GetClientInstance()
|
|
ckv = client.projects_locations_keyRings_cryptoKeys_cryptoKeyVersions
|
|
new_ckv = ckv.Create(self._CreateCreateCKVRequest(args))
|
|
|
|
if args.primary:
|
|
version_id = new_ckv.name.split('/')[-1]
|
|
crypto_key_ref = flags.ParseCryptoKeyName(args)
|
|
messages = cloudkms_base.GetMessagesModule()
|
|
|
|
req = messages.CloudkmsProjectsLocationsKeyRingsCryptoKeysUpdatePrimaryVersionRequest(
|
|
name=crypto_key_ref.RelativeName(),
|
|
updateCryptoKeyPrimaryVersionRequest=(
|
|
messages.UpdateCryptoKeyPrimaryVersionRequest(
|
|
cryptoKeyVersionId=version_id)))
|
|
client.projects_locations_keyRings_cryptoKeys.UpdatePrimaryVersion(req)
|
|
|
|
if new_ckv.algorithm == self.GOOGLE_SYMMETRIC_ENCRYPTION:
|
|
log.err.Print(
|
|
self.SYMMETRIC_NEW_PRIMARY_MESSAGE.format(version=version_id))
|
|
|
|
return new_ckv
|