91 lines
3.3 KiB
Python
91 lines
3.3 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.i18n import _
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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 import consts
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from rally import osclients
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from rally.task import context
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from ec2api.tests import botocoreclient
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LOG = logging.getLogger(__name__)
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@context.configure(name="fake_images", platform="openstack", order=411)
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class FakeImageGenerator(context.Context):
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"""Context class for adding images to each user for benchmarks."""
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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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"disk_format": {
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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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"type": "string",
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},
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"images_per_tenant": {
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"type": "integer",
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"minimum": 1
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},
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},
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"required": ["disk_format", "container_format", "images_per_tenant"],
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"additionalProperties": False
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}
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@logging.log_task_wrapper(LOG.info, _("Enter context: `Images`"))
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def setup(self):
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disk_format = self.config["disk_format"]
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container_format = self.config["container_format"]
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images_per_tenant = self.config["images_per_tenant"]
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for user, tenant_id in rutils.iterate_per_tenants(
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self.context["users"]):
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glance = osclients.Clients(user["credential"]).glance().images
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current_images = []
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for i in range(images_per_tenant):
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kw = {
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"name": "image-" + tenant_id[0:8] + "-" + str(i),
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"container_format": container_format,
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"disk_format": disk_format,
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}
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image = glance.create(**kw)
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glance.upload(image.id, '', image_size=1000000)
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current_images.append(image.id)
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self.context["tenants"][tenant_id]["images"] = current_images
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# NOTE(andrey-mp): call ec2 api to initialize it
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args = user['ec2args']
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client = botocoreclient.get_ec2_client(
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args['url'], args['region'], args['access'], args['secret'])
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data = client.describe_images()
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@logging.log_task_wrapper(LOG.info, _("Exit context: `Images`"))
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def cleanup(self):
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for user, tenant_id in rutils.iterate_per_tenants(
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self.context["users"]):
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glance = osclients.Clients(user["credential"]).glance().images
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for image in self.context["tenants"][tenant_id].get("images", []):
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with logging.ExceptionLogger(
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LOG,
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_("Failed to delete network for tenant %s")
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% tenant_id):
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glance.delete(image)
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