e02c28600f
Api information has been moved into credential argument, api_info argument is not required, and will be removed after releasing several versions. Change-Id: I0f43ae931e481bf0efb8df5258ec986a732917a6
209 lines
8.6 KiB
Python
209 lines
8.6 KiB
Python
# All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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from rally.common import cfg
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from rally.common import logging
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from rally.common import utils as rutils
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from rally.common import validation
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from rally.task import context
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from rally_openstack.cleanup import manager as resource_manager
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from rally_openstack import consts
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from rally_openstack import osclients
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from rally_openstack.services.image import image
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CONF = cfg.CONF
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LOG = logging.getLogger(__name__)
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@validation.add("required_platform", platform="openstack", users=True)
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@context.configure(name="images", platform="openstack", order=410)
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class ImageGenerator(context.Context):
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"""Uploads specified Glance images to every tenant."""
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CONFIG_SCHEMA = {
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"type": "object",
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"$schema": consts.JSON_SCHEMA,
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"properties": {
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"image_url": {
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"type": "string",
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"description": "Location of the source to create image from."
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},
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"disk_format": {
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"description": "The format of the disk.",
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"enum": ["qcow2", "raw", "vhd", "vmdk", "vdi", "iso", "aki",
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"ari", "ami"]
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},
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"container_format": {
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"description": "Format of the image container.",
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"enum": ["aki", "ami", "ari", "bare", "docker", "ova", "ovf"]
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},
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"image_name": {
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"type": "string",
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"description": "The name of image to create. NOTE: it will be "
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"ignored in case when `images_per_tenant` is "
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"bigger then 1."
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},
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"min_ram": {
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"description": "Amount of RAM in MB",
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"type": "integer",
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"minimum": 0
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},
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"min_disk": {
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"description": "Amount of disk space in GB",
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"type": "integer",
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"minimum": 0
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},
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"visibility": {
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"description": "Visibility for this image ('shared' and "
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"'community' are available only in case of "
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"Glance V2).",
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"enum": ["public", "private", "shared", "community"]
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},
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"images_per_tenant": {
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"description": "The number of images to create per one single "
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"tenant.",
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"type": "integer",
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"minimum": 1
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},
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"image_args": {
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"description": "This param is deprecated since Rally-0.10.0, "
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"specify exact arguments in a root section of "
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"context instead.",
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"type": "object",
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"additionalProperties": True
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},
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"image_container": {
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"description": "This param is deprecated since Rally-0.10.0, "
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"use `container_format` instead.",
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"type": "string",
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},
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"image_type": {
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"description": "This param is deprecated since Rally-0.10.0, "
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"use `disk_format` instead.",
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"enum": ["qcow2", "raw", "vhd", "vmdk", "vdi", "iso", "aki",
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"ari", "ami"],
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},
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},
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"oneOf": [{"description": "It is been used since Rally 0.10.0",
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"required": ["image_url", "disk_format",
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"container_format"]},
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{"description": "One of backward compatible way",
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"required": ["image_url", "image_type",
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"container_format"]},
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{"description": "One of backward compatible way",
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"required": ["image_url", "disk_format",
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"image_container"]},
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{"description": "One of backward compatible way",
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"required": ["image_url", "image_type",
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"image_container"]}],
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"additionalProperties": False
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}
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DEFAULT_CONFIG = {"images_per_tenant": 1}
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def setup(self):
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image_url = self.config.get("image_url")
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disk_format = self.config.get("disk_format")
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container_format = self.config.get("container_format")
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images_per_tenant = self.config.get("images_per_tenant")
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visibility = self.config.get("visibility", "private")
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min_disk = self.config.get("min_disk", 0)
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min_ram = self.config.get("min_ram", 0)
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image_args = self.config.get("image_args", {})
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if "image_type" in self.config:
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LOG.warning("The 'image_type' argument is deprecated since "
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"Rally 0.10.0, use disk_format argument instead")
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if not disk_format:
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disk_format = self.config["image_type"]
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if "image_container" in self.config:
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LOG.warning("The 'image_container' argument is deprecated since "
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"Rally 0.10.0; use container_format argument instead")
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if not container_format:
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container_format = self.config["image_container"]
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if image_args:
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LOG.warning(
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"The 'image_args' argument is deprecated since Rally 0.10.0; "
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"specify arguments in a root section of context instead")
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if "is_public" in image_args:
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if "visibility" not in self.config:
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visibility = ("public" if image_args["is_public"]
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else "private")
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if "min_ram" in image_args:
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if "min_ram" not in self.config:
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min_ram = image_args["min_ram"]
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if "min_disk" in image_args:
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if "min_disk" not in self.config:
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min_disk = image_args["min_disk"]
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# None image_name means that image.Image will generate a random name
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image_name = None
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if "image_name" in self.config and images_per_tenant == 1:
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image_name = self.config["image_name"]
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for user, tenant_id in rutils.iterate_per_tenants(
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self.context["users"]):
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current_images = []
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clients = osclients.Clients(user["credential"])
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image_service = image.Image(
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clients, name_generator=self.generate_random_name)
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for i in range(images_per_tenant):
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image_obj = image_service.create_image(
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image_name=image_name,
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container_format=container_format,
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image_location=image_url,
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disk_format=disk_format,
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visibility=visibility,
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min_disk=min_disk,
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min_ram=min_ram)
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current_images.append(image_obj.id)
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self.context["tenants"][tenant_id]["images"] = current_images
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def cleanup(self):
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if self.context.get("admin", {}):
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# NOTE(andreykurilin): Glance does not require the admin for
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# listing tenant images, but the admin is required for
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# discovering Cinder volumes which might be created for the
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# purpose of caching. Removing such volumes are optional step,
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# since Cinder should have own mechanism like garbage collector,
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# but if we can, let's remove everything and make the cloud as
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# close as possible to the original state.
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admin = self.context["admin"]
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admin_required = None
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else:
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admin = None
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admin_required = False
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if "image_name" in self.config:
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matcher = rutils.make_name_matcher(self.config["image_name"])
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else:
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matcher = self.__class__
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resource_manager.cleanup(names=["glance.images",
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"cinder.image_volumes_cache"],
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admin=admin,
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admin_required=admin_required,
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users=self.context.get("users", []),
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superclass=matcher,
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task_id=self.get_owner_id())
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