def validate(self, task):
"""Validate the deployment information for the task's node.
:param task: a TaskManager instance containing the node to act on.
:raises: InvalidParameterValue, if config option has invalid value.
:raises: IRMCSharedFileSystemNotMounted, if shared file system is
not mounted.
:raises: InvalidParameterValue, if some information is invalid.
:raises: MissingParameterValue if 'kernel_id' and 'ramdisk_id' are
missing in the Glance image, or if 'kernel' and 'ramdisk' are
missing in the Non Glance image.
"""
_check_share_fs_mounted()
iscsi_deploy.validate(task)
d_info = _parse_deploy_info(task.node)
if task.node.driver_internal_info.get('is_whole_disk_image'):
props = []
elif service_utils.is_glance_image(d_info['image_source']):
props = ['kernel_id', 'ramdisk_id']
else:
props = ['kernel', 'ramdisk']
iscsi_deploy.validate_image_properties(task.context, d_info,
props)
deploy_utils.validate_capabilities(task.node)
def validate(self, task):
"""Validate the deployment information for the task's node.
:param task: a TaskManager instance containing the node to act on.
:raises: InvalidParameterValue.
:raises: MissingParameterValue
"""
node = task.node
# Check the boot_mode and boot_option capabilities values.
deploy_utils.validate_capabilities(node)
boot_mode = deploy_utils.get_boot_mode_for_deploy(task.node)
if CONF.pxe.ipxe_enabled:
if not CONF.pxe.http_url or not CONF.pxe.http_root:
raise exception.MissingParameterValue(
_("iPXE boot is enabled but no HTTP URL or HTTP " "root was specified.")
)
# iPXE and UEFI should not be configured together.
if boot_mode == "uefi":
LOG.error(_LE("UEFI boot mode is not supported with " "iPXE boot enabled."))
raise exception.InvalidParameterValue(
_(
"Conflict: iPXE is enabled, but cannot be used with node"
"%(node_uuid)s configured to use UEFI boot"
)
% {"node_uuid": node.uuid}
)
# Check if 'boot_option' is compatible with 'boot_mode' of uefi and
# image being deployed
if boot_mode == "uefi":
validate_boot_option_for_uefi(task.node)
if deploy_utils.is_trusted_boot_requested(task.node):
# Check if 'boot_option' and boot mode is compatible with
# trusted boot.
validate_boot_parameters_for_trusted_boot(task.node)
d_info = _parse_deploy_info(node)
iscsi_deploy.validate(task)
if node.driver_internal_info.get("is_whole_disk_image"):
props = []
elif service_utils.is_glance_image(d_info["image_source"]):
props = ["kernel_id", "ramdisk_id"]
else:
props = ["kernel", "ramdisk"]
iscsi_deploy.validate_image_properties(task.context, d_info, props)
def validate(self, task):
"""Validate the deployment information for the task's node.
:param task: a TaskManager instance containing the node to act on.
:raises: InvalidParameterValue.
:raises: MissingParameterValue
"""
node = task.node
# Check the boot_mode and boot_option capabilities values.
deploy_utils.validate_capabilities(node)
boot_mode = deploy_utils.get_boot_mode_for_deploy(task.node)
if CONF.pxe.ipxe_enabled:
if not CONF.pxe.http_url or not CONF.pxe.http_root:
raise exception.MissingParameterValue(
_("iPXE boot is enabled but no HTTP URL or HTTP "
"root was specified."))
# iPXE and UEFI should not be configured together.
if boot_mode == 'uefi':
LOG.error(
_LE("UEFI boot mode is not supported with "
"iPXE boot enabled."))
raise exception.InvalidParameterValue(
_("Conflict: iPXE is enabled, but cannot be used with node"
"%(node_uuid)s configured to use UEFI boot") %
{'node_uuid': node.uuid})
# Check if 'boot_option' is compatible with 'boot_mode' of uefi and
# image being deployed
if boot_mode == 'uefi':
validate_boot_option_for_uefi(task.node)
if deploy_utils.is_trusted_boot_requested(task.node):
# Check if 'boot_option' and boot mode is compatible with
# trusted boot.
validate_boot_parameters_for_trusted_boot(task.node)
d_info = _parse_deploy_info(node)
iscsi_deploy.validate(task)
if node.driver_internal_info.get('is_whole_disk_image'):
props = []
elif service_utils.is_glance_image(d_info['image_source']):
props = ['kernel_id', 'ramdisk_id']
else:
props = ['kernel', 'ramdisk']
iscsi_deploy.validate_image_properties(task.context, d_info, props)
def _validate_boot_into_iso(self, task, kwargs):
"""Validates if attach_iso can be called and if inputs are proper."""
if not (task.node.provision_state == states.MANAGEABLE or
task.node.maintenance is True):
msg = (_("The requested action 'boot_into_iso' can be performed "
"only when node %(node_uuid)s is in %(state)s state or "
"in 'maintenance' mode") %
{'node_uuid': task.node.uuid,
'state': states.MANAGEABLE})
raise exception.InvalidStateRequested(msg)
d_info = {'boot_iso_href': kwargs.get('boot_iso_href')}
error_msg = _("Error validating input for boot_into_iso vendor "
"passthru. Some parameters were not provided: ")
deploy_utils.check_for_missing_params(d_info, error_msg)
iscsi_deploy.validate_image_properties(
task.context, {'image_source': kwargs.get('boot_iso_href')}, [])
def test_validate_image_properties_glance_image(self, image_service_mock):
node = obj_utils.create_test_node(
self.context, driver='fake_pxe',
instance_info=INST_INFO_DICT,
driver_info=DRV_INFO_DICT,
driver_internal_info=DRV_INTERNAL_INFO_DICT,
)
d_info = pxe._parse_deploy_info(node)
image_service_mock.return_value.show.return_value = {
'properties': {'kernel_id': '1111', 'ramdisk_id': '2222'},
}
iscsi_deploy.validate_image_properties(self.context, d_info,
['kernel_id', 'ramdisk_id'])
image_service_mock.assert_called_once_with(
node.instance_info['image_source'], context=self.context
)
def _validate_boot_into_iso(self, task, kwargs):
"""Validates if attach_iso can be called and if inputs are proper."""
if not (task.node.provision_state == states.MANAGEABLE
or task.node.maintenance is True):
msg = (_("The requested action 'boot_into_iso' can be performed "
"only when node %(node_uuid)s is in %(state)s state or "
"in 'maintenance' mode") % {
'node_uuid': task.node.uuid,
'state': states.MANAGEABLE
})
raise exception.InvalidStateRequested(msg)
d_info = {'boot_iso_href': kwargs.get('boot_iso_href')}
error_msg = _("Error validating input for boot_into_iso vendor "
"passthru. Some parameters were not provided: ")
deploy_utils.check_for_missing_params(d_info, error_msg)
iscsi_deploy.validate_image_properties(
task.context, {'image_source': kwargs.get('boot_iso_href')}, [])
def test_validate_image_properties_nonglance_image(self,
image_service_show_mock):
instance_info = {
'image_source': 'http://ubuntu',
'kernel': 'kernel_uuid',
'ramdisk': 'file://initrd',
'root_gb': 100,
}
image_service_show_mock.return_value = {'size': 1, 'properties': {}}
node = obj_utils.create_test_node(
self.context, driver='fake_pxe',
instance_info=instance_info,
driver_info=DRV_INFO_DICT,
driver_internal_info=DRV_INTERNAL_INFO_DICT,
)
d_info = pxe._parse_deploy_info(node)
iscsi_deploy.validate_image_properties(self.context, d_info,
['kernel', 'ramdisk'])
image_service_show_mock.assert_called_once_with(
instance_info['image_source'])
def validate(self, task):
"""Validate the deployment information for the task's node.
:param task: a TaskManager instance containing the node to act on.
:raises: InvalidParameterValue, if some information is invalid.
:raises: MissingParameterValue if 'kernel_id' and 'ramdisk_id' are
missing in the Glance image or 'kernel' and 'ramdisk' not provided
in instance_info for non-Glance image.
"""
iscsi_deploy.validate(task)
node = task.node
d_info = _parse_deploy_info(node)
if node.driver_internal_info.get('is_whole_disk_image'):
props = []
elif service_utils.is_glance_image(d_info['image_source']):
props = ['kernel_id', 'ramdisk_id']
else:
props = ['kernel', 'ramdisk']
iscsi_deploy.validate_image_properties(task.context, d_info, props)
deploy_utils.validate_capabilities(node)
def validate(self, task):
"""Validate the deployment information for the task's node.
:param task: a TaskManager instance containing the node to act on.
:raises: InvalidParameterValue, if some information is invalid.
:raises: MissingParameterValue if 'kernel_id' and 'ramdisk_id' are
missing in the Glance image or 'kernel' and 'ramdisk' not provided
in instance_info for non-Glance image.
"""
iscsi_deploy.validate(task)
node = task.node
d_info = _parse_deploy_info(node)
if node.driver_internal_info.get('is_whole_disk_image'):
props = []
elif service_utils.is_glance_image(d_info['image_source']):
props = ['kernel_id', 'ramdisk_id']
else:
props = ['kernel', 'ramdisk']
iscsi_deploy.validate_image_properties(task.context, d_info, props)
deploy_utils.validate_capabilities(node)
def validate(self, task):
"""Validate the deployment information for the task's node.
:param task: a TaskManager instance containing the node to act on.
:raises: InvalidParameterValue, if config option has invalid value.
:raises: IRMCSharedFileSystemNotMounted, if shared file system is
not mounted.
:raises: InvalidParameterValue, if some information is invalid.
:raises: MissingParameterValue if 'kernel_id' and 'ramdisk_id' are
missing in the Glance image, or if 'kernel' and 'ramdisk' are
missing in the Non Glance image.
"""
_check_share_fs_mounted()
iscsi_deploy.validate(task)
d_info = _parse_deploy_info(task.node)
if task.node.driver_internal_info.get('is_whole_disk_image'):
props = []
elif service_utils.is_glance_image(d_info['image_source']):
props = ['kernel_id', 'ramdisk_id']
else:
props = ['kernel', 'ramdisk']
iscsi_deploy.validate_image_properties(task.context, d_info, props)
deploy_utils.validate_capabilities(task.node)