def _get_raw_client(
self, service_type, api_version=None, endpoint_override=None):
return proxy._ShadeAdapter(
session=self.session,
service_type=self.config.get_service_type(service_type),
service_name=self.config.get_service_name(service_type),
interface=self.config.get_interface(service_type),
endpoint_override=self.config.get_endpoint(
service_type) or endpoint_override,
region_name=self.config.region_name)
def _get_raw_client(
self, service_type, api_version=None, endpoint_override=None):
return proxy._ShadeAdapter(
session=self.session,
service_type=self.config.get_service_type(service_type),
service_name=self.config.get_service_name(service_type),
interface=self.config.get_interface(service_type),
endpoint_override=self.config.get_endpoint(
service_type) or endpoint_override,
region_name=self.config.get_region_name(service_type))
def _get_versioned_client(
self, service_type, min_version=None, max_version=None):
config_version = self.config.get_api_version(service_type)
config_major = self._get_major_version_id(config_version)
max_major = self._get_major_version_id(max_version)
min_major = self._get_major_version_id(min_version)
# TODO(shade) This should be replaced with use of Connection. However,
# we need to find a sane way to deal with this additional
# logic - or we need to give up on it. If we give up on it,
# we need to make sure we can still support it in the shade
# compat layer.
# NOTE(mordred) This logic for versions is slightly different
# than the ksa Adapter constructor logic. openstack.cloud knows the
# versions it knows, and uses them when it detects them. However, if
# a user requests a version, and it's not found, and a different one
# openstack.cloud does know about is found, that's a warning in
# openstack.cloud.
if config_version:
if min_major and config_major < min_major:
raise exc.OpenStackCloudException(
"Version {config_version} requested for {service_type}"
" but shade understands a minimum of {min_version}".format(
config_version=config_version,
service_type=service_type,
min_version=min_version))
elif max_major and config_major > max_major:
raise exc.OpenStackCloudException(
"Version {config_version} requested for {service_type}"
" but openstack.cloud understands a maximum of"
" {max_version}".format(
config_version=config_version,
service_type=service_type,
max_version=max_version))
request_min_version = config_version
request_max_version = '{version}.latest'.format(
version=config_major)
adapter = proxy._ShadeAdapter(
session=self.session,
service_type=self.config.get_service_type(service_type),
service_name=self.config.get_service_name(service_type),
interface=self.config.get_interface(service_type),
endpoint_override=self.config.get_endpoint(service_type),
region_name=self.config.region_name,
statsd_prefix=self.config.get_statsd_prefix(),
statsd_client=self.config.get_statsd_client(),
prometheus_counter=self.config.get_prometheus_counter(),
prometheus_histogram=self.config.get_prometheus_histogram(),
min_version=request_min_version,
max_version=request_max_version)
if adapter.get_endpoint():
return adapter
adapter = proxy._ShadeAdapter(
session=self.session,
service_type=self.config.get_service_type(service_type),
service_name=self.config.get_service_name(service_type),
interface=self.config.get_interface(service_type),
endpoint_override=self.config.get_endpoint(service_type),
region_name=self.config.region_name,
min_version=min_version,
max_version=max_version)
# data.api_version can be None if no version was detected, such
# as with neutron
api_version = adapter.get_api_major_version(
endpoint_override=self.config.get_endpoint(service_type))
api_major = self._get_major_version_id(api_version)
# If we detect a different version that was configured, warn the user.
# shade still knows what to do - but if the user gave us an explicit
# version and we couldn't find it, they may want to investigate.
if api_version and config_version and (api_major != config_major):
warning_msg = (
'{service_type} is configured for {config_version}'
' but only {api_version} is available. shade is happy'
' with this version, but if you were trying to force an'
' override, that did not happen. You may want to check'
' your cloud, or remove the version specification from'
' your config.'.format(
service_type=service_type,
config_version=config_version,
api_version='.'.join([str(f) for f in api_version])))
self.log.debug(warning_msg)
warnings.warn(warning_msg)
return adapter
def _get_versioned_client(self,
service_type,
min_version=None,
max_version=None):
config_version = self.config.get_api_version(service_type)
config_major = self._get_major_version_id(config_version)
max_major = self._get_major_version_id(max_version)
min_major = self._get_major_version_id(min_version)
# TODO(shade) This should be replaced with use of Connection. However,
# we need to find a sane way to deal with this additional
# logic - or we need to give up on it. If we give up on it,
# we need to make sure we can still support it in the shade
# compat layer.
# NOTE(mordred) This logic for versions is slightly different
# than the ksa Adapter constructor logic. openstack.cloud knows the
# versions it knows, and uses them when it detects them. However, if
# a user requests a version, and it's not found, and a different one
# openstack.cloud does know about is found, that's a warning in
# openstack.cloud.
if config_version:
if min_major and config_major < min_major:
raise exc.OpenStackCloudException(
"Version {config_version} requested for {service_type}"
" but shade understands a minimum of {min_version}".format(
config_version=config_version,
service_type=service_type,
min_version=min_version))
elif max_major and config_major > max_major:
raise exc.OpenStackCloudException(
"Version {config_version} requested for {service_type}"
" but openstack.cloud understands a maximum of"
" {max_version}".format(config_version=config_version,
service_type=service_type,
max_version=max_version))
request_min_version = config_version
request_max_version = '{version}.latest'.format(
version=config_major)
adapter = proxy._ShadeAdapter(
session=self.session,
service_type=self.config.get_service_type(service_type),
service_name=self.config.get_service_name(service_type),
interface=self.config.get_interface(service_type),
endpoint_override=self.config.get_endpoint(service_type),
region_name=self.config.get_region_name(service_type),
statsd_prefix=self.config.get_statsd_prefix(),
statsd_client=self.config.get_statsd_client(),
prometheus_counter=self.config.get_prometheus_counter(),
prometheus_histogram=self.config.get_prometheus_histogram(),
min_version=request_min_version,
max_version=request_max_version)
if adapter.get_endpoint():
return adapter
adapter = proxy._ShadeAdapter(
session=self.session,
service_type=self.config.get_service_type(service_type),
service_name=self.config.get_service_name(service_type),
interface=self.config.get_interface(service_type),
endpoint_override=self.config.get_endpoint(service_type),
region_name=self.config.get_region_name(service_type),
min_version=min_version,
max_version=max_version)
# data.api_version can be None if no version was detected, such
# as with neutron
api_version = adapter.get_api_major_version(
endpoint_override=self.config.get_endpoint(service_type))
api_major = self._get_major_version_id(api_version)
# If we detect a different version that was configured, warn the user.
# shade still knows what to do - but if the user gave us an explicit
# version and we couldn't find it, they may want to investigate.
if api_version and config_version and (api_major != config_major):
warning_msg = (
'{service_type} is configured for {config_version}'
' but only {api_version} is available. shade is happy'
' with this version, but if you were trying to force an'
' override, that did not happen. You may want to check'
' your cloud, or remove the version specification from'
' your config.'.format(service_type=service_type,
config_version=config_version,
api_version='.'.join(
[str(f) for f in api_version])))
self.log.debug(warning_msg)
warnings.warn(warning_msg)
return adapter