19f39aba51
Testing server to boot from iso image and perform some basic operation on server. It further check if server is booted via cdrom not block device. Related-Bug: #2054446 Depends-On: https://review.opendev.org/c/openstack/devstack/+/955970 Change-Id: I8500e7a586476419850ffd24d9ee512392bf2fb7 Signed-off-by: Ghanshyam Maan <gmaan@ghanshyammann.com>
83 lines
3.2 KiB
Python
83 lines
3.2 KiB
Python
# 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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import os
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from oslo_log import log as logging
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from tempest.common import utils
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from tempest import config
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from tempest.lib.common.utils import data_utils
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from whitebox_tempest_plugin.api.compute import base
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CONF = config.CONF
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LOG = logging.getLogger(__name__)
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class TestIsoImage(base.BaseWhiteboxComputeTest):
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@classmethod
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def skip_checks(cls):
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super(TestIsoImage, cls).skip_checks()
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if 'iso' not in CONF.image.disk_formats:
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raise cls.skipException('iso disk format is not configured.')
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cls.img_file = CONF.whitebox.http_iso_image
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if not os.path.exists(cls.img_file):
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raise cls.skipException('iso image is not configured.')
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def store_iso_image_in_glance(self):
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name = data_utils.rand_name(
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prefix=CONF.resource_name_prefix,
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name="-iso-image")
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params = {
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'name': name,
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'container_format': CONF.image.container_formats[0],
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'disk_format': 'iso',
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}
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image = self.images_client.create_image(**params)
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self.addCleanup(self.images_client.delete_image, image['id'])
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with open(self.img_file, 'rb') as image_file:
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self.images_client.store_image_file(image['id'], image_file)
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return image['id']
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@utils.services('compute', 'image', 'network')
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def test_boot_server_from_iso_image(self):
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"""Test booting server from iso image and perform basic operations.
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Steps:
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1. Create and store iso image in glance
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2. Create keypair
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3. Boot instance from iso image and with keypair
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4. Check if server booted from iso image is via cdrom
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5. Reboot instance
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6. Check if server booted from iso image is via cdrom
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"""
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image_id = self.store_iso_image_in_glance()
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keypair = self.create_keypair()
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server = self.create_test_server(
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image_id=image_id,
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key_name=keypair['name'],
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wait_until="ACTIVE")
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domain_xml = self.get_server_xml(server['id'])
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boot_from_cdrom = domain_xml.find("./devices/disk[@device='cdrom']")
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msg = ("Server %s booted from iso image is not via cdrom: %s",
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server['id'], domain_xml)
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self.assertIsNotNone(boot_from_cdrom, msg)
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self.reboot_server(server['id'], type='HARD')
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domain_xml = self.get_server_xml(server['id'])
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boot_from_cdrom = domain_xml.find("./devices/disk[@device='cdrom']")
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msg = ("Server %s rebooted from iso image is not via cdrom: %s",
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server['id'], domain_xml)
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self.assertIsNotNone(boot_from_cdrom, msg)
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