def Run(self, args):
"""This is what gets called when the user runs this command.
Args:
args: an argparse namespace. All the arguments that were provided to this
command invocation.
Returns:
Some value that we want to have printed later.
"""
adapter = self.context['api_adapter']
cluster_ref = adapter.ParseCluster(args.name)
# Make sure it exists (will raise appropriate error if not)
cluster = adapter.GetCluster(cluster_ref)
options = api_adapter.UpdateClusterOptions(
version=args.cluster_version,
update_master=args.master,
update_nodes=(not args.master),
node_pool=args.node_pool,
image_family=args.image_family)
if options.version:
new_version = options.version
else:
new_version = 'latest'
if args.master:
node_message = 'Master'
current_version = cluster.currentMasterVersion
else:
node_message = 'All {node_count} nodes'.format(
node_count=cluster.currentNodeCount)
current_version = cluster.currentNodeVersion
console_io.PromptContinue(
message=
'{node_message} of cluster [{cluster_name}] will be upgraded '
'from version [{current_version}] to version [{new_version}]. '
'This operation is long-running and will block other operations '
'on the cluster (including delete) until it has run to completion.'
.format(node_message=node_message,
cluster_name=cluster.name,
current_version=current_version,
new_version=new_version),
throw_if_unattended=True,
cancel_on_no=True)
try:
op_ref = adapter.UpdateCluster(cluster_ref, options)
except apitools_exceptions.HttpError as error:
raise exceptions.HttpException(util.GetError(error))
if args.wait:
adapter.WaitForOperation(
op_ref, 'Upgrading {0}'.format(cluster_ref.clusterId))
log.UpdatedResource(cluster_ref)
def Run(self, args):
"""This is what gets called when the user runs this command.
Args:
args: an argparse namespace. All the arguments that were provided to this
command invocation.
Returns:
Some value that we want to have printed later.
"""
adapter = self.context['api_adapter']
cluster_ref = adapter.ParseCluster(args.name)
# Make sure it exists (will raise appropriate error if not)
adapter.GetCluster(cluster_ref)
options = api_adapter.UpdateClusterOptions(
monitoring_service=args.monitoring_service,
disable_addons=args.disable_addons)
try:
op_ref = adapter.UpdateCluster(cluster_ref, options)
except apitools_exceptions.HttpError as error:
raise exceptions.HttpException(util.GetError(error))
if args.wait:
adapter.WaitForOperation(
op_ref, 'Updating {0}'.format(cluster_ref.clusterId))
log.UpdatedResource(cluster_ref)
def ParseUpdateOptionsBase(args, locations):
"""Helper function to build ClusterUpdateOptions object from args.
Args:
args: an argparse namespace. All the arguments that were provided to this
command invocation.
locations: list of strings. Zones in which cluster has nodes.
Returns:
ClusterUpdateOptions, object with data used to update cluster.
"""
return api_adapter.UpdateClusterOptions(
monitoring_service=args.monitoring_service,
logging_service=args.logging_service,
enable_stackdriver_kubernetes=args.enable_stackdriver_kubernetes,
disable_addons=args.disable_addons,
enable_autoscaling=args.enable_autoscaling,
enable_binauthz=args.enable_binauthz,
min_nodes=args.min_nodes,
max_nodes=args.max_nodes,
node_pool=args.node_pool,
locations=locations,
enable_master_authorized_networks=args.
enable_master_authorized_networks,
master_authorized_networks=args.master_authorized_networks,
enable_vertical_pod_autoscaling=args.enable_vertical_pod_autoscaling)
def Run(self, args):
"""This is what gets called when the user runs this command.
Args:
args: an argparse namespace. All the arguments that were provided to this
command invocation.
Returns:
Some value that we want to have printed later.
"""
adapter = self.context['api_adapter']
location_get = self.context['location_get']
location = location_get(args)
cluster_ref = adapter.ParseCluster(args.name, location)
concurrent_node_count = getattr(args, 'concurrent_node_count', None)
try:
cluster = adapter.GetCluster(cluster_ref)
except (exceptions.HttpException,
apitools_exceptions.HttpForbiddenError, util.Error) as error:
log.warning(
('Problem loading details of cluster to upgrade:\n\n{}\n\n' +
'You can still attempt to upgrade the cluster.\n').format(
console_attr.SafeText(error)))
cluster = None
upgrade_message = container_command_util.ClusterUpgradeMessage(
name=args.name,
cluster=cluster,
master=args.master,
node_pool_name=args.node_pool,
new_version=args.cluster_version,
concurrent_node_count=concurrent_node_count)
console_io.PromptContinue(message=upgrade_message,
throw_if_unattended=True,
cancel_on_no=True)
options = api_adapter.UpdateClusterOptions(
version=args.cluster_version,
update_master=args.master,
update_nodes=(not args.master),
node_pool=args.node_pool,
image_type=args.image_type,
image=args.image,
image_project=args.image_project,
concurrent_node_count=concurrent_node_count)
try:
op_ref = adapter.UpdateCluster(cluster_ref, options)
except apitools_exceptions.HttpError as error:
raise exceptions.HttpException(error, util.HTTP_ERROR_FORMAT)
if not args. async:
adapter.WaitForOperation(
op_ref, 'Upgrading {0}'.format(cluster_ref.clusterId))
log.UpdatedResource(cluster_ref)
def ParseUpgradeOptionsBase(args):
"""Parses the flags provided with the cluster upgrade command."""
return api_adapter.UpdateClusterOptions(version=args.cluster_version,
update_master=args.master,
update_nodes=(not args.master),
node_pool=args.node_pool,
image_type=args.image_type,
image=args.image,
image_project=args.image_project)
def ParseUpgradeOptionsBase(args):
"""Parses the flags provided with the cluster upgrade command."""
return api_adapter.UpdateClusterOptions(
version=args.cluster_version,
update_main=args.main,
update_nodes=(not args.main),
node_pool=args.node_pool,
image_type=args.image_type,
image=args.image,
image_project=args.image_project,
concurrent_node_count=getattr(args, 'concurrent_node_count', None))
def Run(self, args):
"""This is what gets called when the user runs this command.
Args:
args: an argparse namespace. All the arguments that were provided to this
command invocation.
Returns:
Some value that we want to have printed later.
"""
adapter = self.context['api_adapter']
cluster_ref = adapter.ParseCluster(args.name)
# Make sure it exists (will raise appropriate error if not)
adapter.GetCluster(cluster_ref)
# locations will be None if additional-zones was specified, an empty list
# if it was specified with no argument, or a populated list if zones were
# provided. We want to distinguish between the case where it isn't
# specified (and thus shouldn't be passed on to the API) and the case where
# it's specified as wanting no additional zones, in which case we must pass
# the cluster's primary zone to the API.
# TODO(b/29578401): Remove the hasattr once the flag is GA.
locations = None
if hasattr(args,
'additional_zones') and args.additional_zones is not None:
locations = sorted([cluster_ref.zone] + args.additional_zones)
enable_master_authorized_networks = args.enable_master_authorized_networks
options = api_adapter.UpdateClusterOptions(
monitoring_service=args.monitoring_service,
disable_addons=args.disable_addons,
enable_autoscaling=args.enable_autoscaling,
min_nodes=args.min_nodes,
max_nodes=args.max_nodes,
node_pool=args.node_pool,
locations=locations,
enable_master_authorized_networks=enable_master_authorized_networks,
master_authorized_networks=args.master_authorized_networks)
try:
op_ref = adapter.UpdateCluster(cluster_ref, options)
except apitools_exceptions.HttpError as error:
raise exceptions.HttpException(error, util.HTTP_ERROR_FORMAT)
if not flags.GetAsyncValueFromAsyncAndWaitFlags(
args. async, args.wait):
adapter.WaitForOperation(
op_ref, 'Updating {0}'.format(cluster_ref.clusterId))
log.UpdatedResource(cluster_ref)
def ParseUpdateOptionsBase(args, locations):
"""Helper function to build ClusterUpdateOptions object from args.
Args:
args: an argparse namespace. All the arguments that were provided to this
command invocation.
locations: list of strings. Zones in which cluster has nodes.
Returns:
ClusterUpdateOptions, object with data used to update cluster.
"""
return api_adapter.UpdateClusterOptions(
monitoring_service=args.monitoring_service,
logging_service=args.logging_service,
enable_stackdriver_kubernetes=args.enable_stackdriver_kubernetes,
disable_addons=args.disable_addons,
enable_autoscaling=args.enable_autoscaling,
enable_binauthz=args.enable_binauthz,
min_nodes=args.min_nodes,
max_nodes=args.max_nodes,
node_pool=args.node_pool,
locations=locations,
enable_master_authorized_networks=args.
enable_master_authorized_networks,
master_authorized_networks=args.master_authorized_networks,
workload_pool=args.workload_pool,
disable_workload_identity=args.disable_workload_identity,
database_encryption_key=args.database_encryption_key,
disable_database_encryption=args.disable_database_encryption,
enable_vertical_pod_autoscaling=args.enable_vertical_pod_autoscaling,
enable_autoprovisioning=args.enable_autoprovisioning,
autoprovisioning_config_file=args.autoprovisioning_config_file,
autoprovisioning_service_account=args.autoprovisioning_service_account,
autoprovisioning_scopes=args.autoprovisioning_scopes,
autoprovisioning_locations=args.autoprovisioning_locations,
autoprovisioning_max_surge_upgrade=getattr(
args, 'autoprovisioning_max_surge_upgrade', None),
autoprovisioning_max_unavailable_upgrade=getattr(
args, 'autoprovisioning_max_unavailable_upgrade', None),
enable_autoprovisioning_autorepair=getattr(
args, 'enable_autoprovisioning_autorepair', None),
enable_autoprovisioning_autoupgrade=getattr(
args, 'enable_autoprovisioning_autoupgrade', None),
autoprovisioning_min_cpu_platform=getattr(
args, 'autoprovisioning_min_cpu_platform', None),
min_cpu=args.min_cpu,
max_cpu=args.max_cpu,
min_memory=args.min_memory,
max_memory=args.max_memory,
min_accelerator=args.min_accelerator,
max_accelerator=args.max_accelerator)
def Run(self, args):
"""This is what gets called when the user runs this command.
Args:
args: an argparse namespace. All the arguments that were provided to this
command invocation.
Returns:
Some value that we want to have printed later.
"""
adapter = self.context['api_adapter']
location_get = self.context['location_get']
location = location_get(args)
cluster_ref = adapter.ParseCluster(args.name, location)
concurrent_node_count = getattr(args, 'concurrent_node_count', None)
# Make sure it exists (will raise appropriate error if not)
cluster = adapter.GetCluster(cluster_ref)
options = api_adapter.UpdateClusterOptions(
version=args.cluster_version,
update_master=args.master,
update_nodes=(not args.master),
node_pool=args.node_pool,
image_type=args.image_type,
image=args.image,
image_project=args.image_project,
concurrent_node_count=concurrent_node_count)
upgrade_message = container_command_util.ClusterUpgradeMessage(
cluster,
master=args.master,
node_pool=args.node_pool,
new_version=options.version,
concurrent_node_count=concurrent_node_count)
console_io.PromptContinue(message=upgrade_message,
throw_if_unattended=True,
cancel_on_no=True)
try:
op_ref = adapter.UpdateCluster(cluster_ref, options)
except apitools_exceptions.HttpError as error:
raise exceptions.HttpException(error, util.HTTP_ERROR_FORMAT)
if not args. async:
adapter.WaitForOperation(
op_ref, 'Upgrading {0}'.format(cluster_ref.clusterId))
log.UpdatedResource(cluster_ref)
def ParseUpdateOptionsBase(args, locations):
"""Helper function to build ClusterUpdateOptions object from args.
Args:
args: an argparse namespace. All the arguments that were provided to this
command invocation.
locations: list of strings. Zones in which cluster has nodes.
Returns:
ClusterUpdateOptions, object with data used to update cluster.
"""
opts = api_adapter.UpdateClusterOptions(
monitoring_service=args.monitoring_service,
logging_service=args.logging_service,
monitoring=args.monitoring,
logging=args.logging,
enable_stackdriver_kubernetes=args.enable_stackdriver_kubernetes,
disable_addons=args.disable_addons,
enable_autoscaling=args.enable_autoscaling,
enable_binauthz=args.enable_binauthz,
min_nodes=args.min_nodes,
max_nodes=args.max_nodes,
node_pool=args.node_pool,
locations=locations,
enable_master_authorized_networks=args.
enable_master_authorized_networks,
master_authorized_networks=args.master_authorized_networks,
private_ipv6_google_access_type=args.private_ipv6_google_access_type,
workload_pool=args.workload_pool,
disable_workload_identity=args.disable_workload_identity,
database_encryption_key=args.database_encryption_key,
disable_database_encryption=args.disable_database_encryption,
enable_vertical_pod_autoscaling=args.enable_vertical_pod_autoscaling,
enable_autoprovisioning=args.enable_autoprovisioning,
enable_mesh_certificates=args.enable_mesh_certificates,
autoprovisioning_config_file=args.autoprovisioning_config_file,
autoprovisioning_service_account=args.autoprovisioning_service_account,
autoprovisioning_scopes=args.autoprovisioning_scopes,
autoprovisioning_locations=args.autoprovisioning_locations,
autoprovisioning_max_surge_upgrade=getattr(
args, 'autoprovisioning_max_surge_upgrade', None),
autoprovisioning_max_unavailable_upgrade=getattr(
args, 'autoprovisioning_max_unavailable_upgrade', None),
enable_autoprovisioning_rolling_update=getattr(
args, 'enable_autoprovisioning_rolling_update', None),
enable_autoprovisioning_blue_green_update=getattr(
args, 'enable_autoprovisioning_blue_green_update', None),
autoprovisioning_standard_rollout_policy=getattr(
args, 'autoprovisioning_standard_rollout_policy', None),
autoprovisioning_node_pool_soak_duration=getattr(
args, 'autoprovisioning_node_pool_soak_duration', None),
enable_autoprovisioning_autorepair=getattr(
args, 'enable_autoprovisioning_autorepair', None),
enable_autoprovisioning_autoupgrade=getattr(
args, 'enable_autoprovisioning_autoupgrade', None),
autoprovisioning_min_cpu_platform=getattr(
args, 'autoprovisioning_min_cpu_platform', None),
autoprovisioning_image_type=getattr(args,
'autoprovisioning_image_type',
None),
min_cpu=args.min_cpu,
max_cpu=args.max_cpu,
min_memory=args.min_memory,
max_memory=args.max_memory,
min_accelerator=args.min_accelerator,
max_accelerator=args.max_accelerator)
if (args.disable_addons
and api_adapter.GCEPDCSIDRIVER in args.disable_addons):
pdcsi_disabled = args.disable_addons[api_adapter.GCEPDCSIDRIVER]
if pdcsi_disabled:
console_io.PromptContinue(
message=
'If the GCE Persistent Disk CSI Driver is disabled, then any '
'pods currently using PersistentVolumes owned by the driver '
'will fail to terminate. Any new pods that try to use those '
'PersistentVolumes will also fail to start.',
cancel_on_no=True)
if (args.disable_addons
and api_adapter.GCPFILESTORECSIDRIVER in args.disable_addons):
filestorecsi_disabled = args.disable_addons[
api_adapter.GCPFILESTORECSIDRIVER]
if filestorecsi_disabled:
console_io.PromptContinue(
message='If the GCP Filestore CSI Driver is disabled, then any '
'pods currently using PersistentVolumes owned by the driver '
'will fail to terminate. Any new pods that try to use those '
'PersistentVolumes will also fail to start.',
cancel_on_no=True)
return opts
def Run(self, args):
"""This is what gets called when the user runs this command.
Args:
args: an argparse namespace. All the arguments that were provided to this
command invocation.
Returns:
Some value that we want to have printed later.
"""
adapter = self.context['api_adapter']
cluster_ref = adapter.ParseCluster(args.name,
getattr(args, 'region', None))
# Make sure it exists (will raise appropriate error if not)
cluster = adapter.GetCluster(cluster_ref)
# locations will be None if additional-zones was specified, an empty list
# if it was specified with no argument, or a populated list if zones were
# provided. We want to distinguish between the case where it isn't
# specified (and thus shouldn't be passed on to the API) and the case where
# it's specified as wanting no additional zones, in which case we must pass
# the cluster's primary zone to the API.
# TODO(b/29578401): Remove the hasattr once the flag is GA.
locations = None
if hasattr(args,
'additional_zones') and args.additional_zones is not None:
locations = sorted([cluster_ref.zone] + args.additional_zones)
if args.generate_password or args.set_password:
if args.generate_password:
password = ''
options = api_adapter.SetMasterAuthOptions(
action=api_adapter.SetMasterAuthOptions.GENERATE_PASSWORD,
password=password)
else:
password = raw_input('Please enter the new password:'******'Enabling/Disabling Network Policy causes a rolling '
'update of all cluster nodes, similar to performing a cluster '
'upgrade. This operation is long-running and will block other '
'operations on the cluster (including delete) until it has run '
'to completion.',
cancel_on_no=True)
options = api_adapter.SetNetworkPolicyOptions(
enabled=args.enable_network_policy)
try:
op_ref = adapter.SetNetworkPolicy(cluster_ref, options)
except apitools_exceptions.HttpError as error:
raise exceptions.HttpException(error, util.HTTP_ERROR_FORMAT)
elif args.start_ip_rotation:
console_io.PromptContinue(
message=
'This will start an IP Rotation on cluster [{name}]. The '
'master will be updated to serve on a new IP address in addition to '
'the current IP address. Container Engine will then recreate all '
'nodes ({num_nodes} nodes) to point to the new IP address. This '
'operation is long-running and will block other operations on the '
'cluster (including delete) until it has run to completion.'.
format(name=cluster.name, num_nodes=cluster.currentNodeCount),
cancel_on_no=True)
try:
op_ref = adapter.StartIpRotation(cluster_ref)
except apitools_exceptions.HttpError as error:
raise exceptions.HttpException(error, util.HTTP_ERROR_FORMAT)
elif args.complete_ip_rotation:
console_io.PromptContinue(
message=
'This will complete the in-progress IP Rotation on cluster '
'[{name}]. The master will be updated to stop serving on the old IP '
'address and only serve on the new IP address. Make sure all API '
'clients have been updated to communicate with the new IP address '
'(e.g. by running `gcloud container clusters get-credentials '
'--project {project} --zone {zone} {name}`). This operation is long-'
'running and will block other operations on the cluster (including '
'delete) until it has run to completion.'.format(
name=cluster.name,
project=cluster_ref.projectId,
zone=cluster.zone),
cancel_on_no=True)
try:
op_ref = adapter.CompleteIpRotation(cluster_ref)
except apitools_exceptions.HttpError as error:
raise exceptions.HttpException(error, util.HTTP_ERROR_FORMAT)
elif args.update_labels is not None:
try:
op_ref = adapter.UpdateLabels(cluster_ref, args.update_labels)
except apitools_exceptions.HttpError as error:
raise exceptions.HttpException(error, util.HTTP_ERROR_FORMAT)
elif args.remove_labels is not None:
try:
op_ref = adapter.RemoveLabels(cluster_ref, args.remove_labels)
except apitools_exceptions.HttpError as error:
raise exceptions.HttpException(error, util.HTTP_ERROR_FORMAT)
else:
enable_master_authorized_networks = args.enable_master_authorized_networks
if args.enable_legacy_authorization is not None:
op_ref = adapter.SetLegacyAuthorization(
cluster_ref, args.enable_legacy_authorization)
else:
options = api_adapter.UpdateClusterOptions(
monitoring_service=args.monitoring_service,
disable_addons=args.disable_addons,
enable_autoscaling=args.enable_autoscaling,
min_nodes=args.min_nodes,
max_nodes=args.max_nodes,
node_pool=args.node_pool,
locations=locations,
enable_master_authorized_networks=
enable_master_authorized_networks,
master_authorized_networks=args.master_authorized_networks)
op_ref = adapter.UpdateCluster(cluster_ref, options)
if not args. async:
adapter.WaitForOperation(
op_ref, 'Updating {0}'.format(cluster_ref.clusterId))
log.UpdatedResource(cluster_ref)
if args.start_ip_rotation or args.complete_ip_rotation:
cluster = adapter.GetCluster(cluster_ref)
try:
util.ClusterConfig.Persist(cluster, cluster_ref.projectId)
except kconfig.MissingEnvVarError as error:
log.warning(error.message)
