def _discover_or_create_image(self):
glance_wrapper = glance.wrap(self.clients.glance, self)
if CONF.tempest.img_name_regex:
LOG.debug("Trying to discover a public image with name matching "
"regular expression '%s'. Note that case insensitive "
"matching is performed" % CONF.tempest.img_name_regex)
images = glance_wrapper.list_images(status="active",
visibility="public")
for img in images:
if img.name and re.match(CONF.tempest.img_name_regex,
img.name, re.IGNORECASE):
LOG.debug(
"The following public image discovered: '{0}'. "
"Using image '{0}' for the tests".format(img.name))
return img
LOG.debug("There is no public image with name matching "
"regular expression '%s'" % CONF.tempest.img_name_regex)
params = {
"name": self.generate_random_name(),
"disk_format": CONF.tempest.img_disk_format,
"container_format": CONF.tempest.img_container_format,
"image_location": os.path.join(_create_or_get_data_dir(),
self.image_name),
"visibility": "public"
}
LOG.debug("Creating image '%s'" % params["name"])
image = glance_wrapper.create_image(**params)
self._created_images.append(image)
return image
def _discover_or_create_image(self):
glance_wrap = glance_wrapper.wrap(self.clients.glance, self)
if CONF.image.name_regex:
LOG.debug("Trying to discover an image with name matching "
"regular expression '%s'. Note that case insensitive "
"matching is performed" % CONF.image.name_regex)
img_list = [img for img in self.clients.glance().images.list()
if img.status.lower() == "active" and img.name]
for img in img_list:
if re.match(CONF.image.name_regex, img.name, re.IGNORECASE):
LOG.debug("The following image discovered: '{0}'. Using "
"image '{0}' for the tests".format(img.name))
return img
LOG.debug("There is no image with name matching "
"regular expression '%s'" % CONF.image.name_regex)
params = {
"name": self.generate_random_name(),
"disk_format": CONF.image.disk_format,
"container_format": CONF.image.container_format,
"image_location": os.path.join(_create_or_get_data_dir(),
self.image_name),
"is_public": True
}
LOG.debug("Creating image '%s'" % params["name"])
image = glance_wrap.create_image(**params)
self._created_images.append(image)
return image
def cleanup(self):
for user, tenant_id in rutils.iterate_per_tenants(
self.context["users"]):
clients = osclients.Clients(
user["credential"],
api_info=self.context["config"].get("api_versions"))
glance_wrap = glance_wrapper.wrap(clients.glance, self)
for image in self.context["tenants"][tenant_id].get("images", []):
glance_wrap.delete_image(glance_wrap.get_image(image))
def cleanup(self):
for user, tenant_id in rutils.iterate_per_tenants(
self.context["users"]):
clients = osclients.Clients(
user["credential"],
api_info=self.context["config"].get("api_versions"))
glance_wrap = glance_wrapper.wrap(clients.glance, self)
for image in self.context["tenants"][tenant_id].get("images", []):
glance_wrap.delete_image(glance_wrap.get_image(image))
def _delete_image(self, image):
"""Deletes given image.
Returns when the image is actually deleted.
:param image: Image object
"""
client = glance_wrapper.wrap(self._clients.glance, self)
client.delete_image(image)
def _delete_image(self, image):
"""Deletes given image.
Returns when the image is actually deleted.
:param image: Image object
"""
client = glance_wrapper.wrap(self._clients.glance, self)
client.delete_image(image)
def _cleanup_images(self):
glance_wrapper = glance.wrap(self.clients.glance, self)
for image in self._created_images:
LOG.debug("Deleting image '%s'" % image.name)
self.clients.glance().images.delete(image.id)
task_utils.wait_for_status(
image, ["deleted", "pending_delete"],
check_deletion=True,
update_resource=glance_wrapper.get_image,
timeout=CONF.benchmark.glance_image_delete_timeout,
check_interval=CONF.benchmark.
glance_image_delete_poll_interval)
self._remove_opt_value_from_config("compute", image.id)
def _cleanup_images(self):
glance_wrapper = glance.wrap(self.clients.glance, self)
for image in self._created_images:
LOG.debug("Deleting image '%s'" % image.name)
self.clients.glance().images.delete(image.id)
task_utils.wait_for_status(
image, ["deleted", "pending_delete"],
check_deletion=True,
update_resource=glance_wrapper.get_image,
timeout=CONF.benchmark.glance_image_delete_timeout,
check_interval=CONF.benchmark.glance_image_delete_poll_interval
)
self._remove_opt_value_from_config("compute", image.id)
def _delete_image(self, image):
"""Deletes given image.
Returns when the image is actually deleted.
:param image: Image object
"""
self.clients("glance").images.delete(image.id)
wrapper = glance_wrapper.wrap(self._clients.glance, self)
utils.wait_for_status(
image, ["deleted", "pending_delete"],
check_deletion=True,
update_resource=wrapper.get_image,
timeout=CONF.openstack.glance_image_delete_timeout,
check_interval=CONF.openstack.glance_image_delete_poll_interval)
def cinder_create_image(self, container_format,
image_location, disk_format, **create_image_kwargs):
"""Creating an image using glance image create.
:param container_format: container format of image. Acceptable
formats: ami, ari, aki, bare, and ovf
:param image_location: image file location
:param disk_format: disk format of image. Acceptable formats:
ami, ari, aki, vhd, vmdk, raw, qcow2, vdi, and iso
:param kwargs: optional parameters to create image
"""
client = glance_wrapper.wrap(self._clients.glance, self)
return client.create_image(container_format,
image_location,
disk_format,
**create_image_kwargs)
def _delete_image(self, image):
"""Deletes given image.
Returns when the image is actually deleted.
:param image: Image object
"""
self.clients("glance").images.delete(image.id)
wrapper = glance_wrapper.wrap(self._clients.glance, self)
utils.wait_for_status(
image, ["deleted", "pending_delete"],
check_deletion=True,
update_resource=wrapper.get_image,
timeout=CONF.openstack.glance_image_delete_timeout,
check_interval=CONF.openstack.glance_image_delete_poll_interval)
def _create_image(self, container_format, image_location, disk_format,
**kwargs):
"""Create a new image.
:param container_format: container format of image. Acceptable
formats: ami, ari, aki, bare, and ovf
:param image_location: image file location
:param disk_format: disk format of image. Acceptable formats:
ami, ari, aki, vhd, vmdk, raw, qcow2, vdi, and iso
:param kwargs: optional parameters to create image
:returns: image object
"""
client = glance_wrapper.wrap(self._clients.glance, self)
return client.create_image(container_format, image_location,
disk_format, **kwargs)
def cleanup(self):
for user, tenant_id in rutils.iterate_per_tenants(
self.context["users"]):
clients = osclients.Clients(
user["credential"],
api_info=self.context["config"].get("api_versions"))
glance_wrap = glance_wrapper.wrap(clients.glance, self)
for image in self.context["tenants"][tenant_id].get("images", []):
clients.glance().images.delete(image)
utils.wait_for_status(
clients.glance().images.get(image), ["deleted"],
check_deletion=True,
update_resource=glance_wrap.get_image,
timeout=CONF.benchmark.glance_image_delete_timeout,
check_interval=CONF.benchmark.
glance_image_delete_poll_interval)
def _discover_image(self):
LOG.debug("Trying to discover a public image with name matching "
"regular expression '%s'. Note that case insensitive "
"matching is performed." % CONF.tempest.img_name_regex)
glance_wrapper = glance.wrap(self.clients.glance, self)
images = glance_wrapper.list_images(status="active",
visibility="public")
for image in images:
if image.name and re.match(CONF.tempest.img_name_regex, image.name,
re.IGNORECASE):
LOG.debug("The following public "
"image discovered: '%s'" % image.name)
return image
LOG.debug("There is no public image with name matching "
"regular expression '%s'" % CONF.tempest.img_name_regex)
def _discover_image(self):
LOG.debug("Trying to discover a public image with name matching "
"regular expression '%s'. Note that case insensitive "
"matching is performed." % CONF.tempest.img_name_regex)
glance_wrapper = glance.wrap(self.clients.glance, self)
images = glance_wrapper.list_images(status="active",
visibility="public")
for image in images:
if image.name and re.match(CONF.tempest.img_name_regex,
image.name, re.IGNORECASE):
LOG.debug("The following public "
"image discovered: '%s'" % image.name)
return image
LOG.debug("There is no public image with name matching "
"regular expression '%s'" % CONF.tempest.img_name_regex)
def cleanup(self):
for user, tenant_id in rutils.iterate_per_tenants(
self.context["users"]):
clients = osclients.Clients(
user["credential"],
api_info=self.context["config"].get("api_versions"))
glance_wrap = glance_wrapper.wrap(clients.glance, self)
for image in self.context["tenants"][tenant_id].get("images", []):
clients.glance().images.delete(image)
utils.wait_for_status(
clients.glance().images.get(image),
["deleted", "pending_delete"],
check_deletion=True,
update_resource=glance_wrap.get_image,
timeout=CONF.benchmark.glance_image_delete_timeout,
check_interval=CONF.benchmark.
glance_image_delete_poll_interval)
def create_one_image(self, user, **kwargs):
"""Create one image for the user."""
clients = osclients.Clients(user["credential"])
admin_clients = osclients.Clients(self.context["admin"]["credential"])
image_id = types.GlanceImage.transform(
clients=clients, resource_config=self.config["image"])
flavor_id = types.Flavor.transform(
clients=clients, resource_config=self.config["flavor"])
vm_scenario = vmtasks.BootRuncommandDeleteCustomImage(
self.context,
clients=clients)
glance_wrap = glance_wrapper.wrap(admin_clients.glance, self)
server, fip = vm_scenario._boot_server_with_fip(
image=image_id, flavor=flavor_id,
floating_network=self.config.get("floating_network"),
userdata=self.config.get("userdata"),
key_name=user["keypair"]["name"],
security_groups=[user["secgroup"]["name"]],
**kwargs)
try:
LOG.debug("Installing benchmark on %r %s", server, fip["ip"])
self.customize_image(server, fip, user)
LOG.debug("Stopping server %r", server)
vm_scenario._stop_server(server)
LOG.debug("Creating snapshot for %r", server)
custom_image = vm_scenario._create_image(server)
glance_wrap.set_visibility(custom_image)
finally:
vm_scenario._delete_server_with_fip(server, fip)
if hasattr(custom_image, "to_dict"):
# NOTE(stpierre): Glance v1 images are objects that can be
# converted to dicts; Glance v2 images are already
# dict-like
custom_image = custom_image.to_dict()
return custom_image
def setup(self):
image_url = self.config["image_url"]
image_type = self.config["image_type"]
image_container = self.config["image_container"]
images_per_tenant = self.config["images_per_tenant"]
image_name = self.config.get("image_name")
for user, tenant_id in rutils.iterate_per_tenants(
self.context["users"]):
current_images = []
clients = osclients.Clients(
user["credential"],
api_info=self.context["config"].get("api_versions"))
glance_wrap = glance_wrapper.wrap(clients.glance, self)
kwargs = self.config.get("image_args", {})
if self.config.get("min_ram") is not None:
LOG.warning("The 'min_ram' argument is deprecated; specify "
"arbitrary arguments with 'image_args' instead")
kwargs["min_ram"] = self.config["min_ram"]
if self.config.get("min_disk") is not None:
LOG.warning("The 'min_disk' argument is deprecated; specify "
"arbitrary arguments with 'image_args' instead")
kwargs["min_disk"] = self.config["min_disk"]
if "is_public" in kwargs:
LOG.warning("The 'is_public' argument is deprecated since "
"Rally 0.8.0; specify visibility arguments "
"instead")
for i in range(images_per_tenant):
if image_name and i > 0:
cur_name = image_name + str(i)
elif image_name:
cur_name = image_name
else:
cur_name = self.generate_random_name()
image = glance_wrap.create_image(image_container,
image_url,
image_type,
name=cur_name,
**kwargs)
current_images.append(image.id)
self.context["tenants"][tenant_id]["images"] = current_images
def create_one_image(self, user, **kwargs):
"""Create one image for the user."""
clients = osclients.Clients(user["credential"])
admin_clients = osclients.Clients(self.context["admin"]["credential"])
image_id = types.GlanceImage.transform(
clients=clients, resource_config=self.config["image"])
flavor_id = types.Flavor.transform(
clients=clients, resource_config=self.config["flavor"])
vm_scenario = vmtasks.BootRuncommandDeleteCustomImage(self.context,
clients=clients)
glance_wrap = glance_wrapper.wrap(admin_clients.glance, self)
server, fip = vm_scenario._boot_server_with_fip(
image=image_id,
flavor=flavor_id,
floating_network=self.config.get("floating_network"),
userdata=self.config.get("userdata"),
key_name=user["keypair"]["name"],
security_groups=[user["secgroup"]["name"]],
**kwargs)
try:
LOG.debug("Installing benchmark on %r %s", server, fip["ip"])
self.customize_image(server, fip, user)
LOG.debug("Stopping server %r", server)
vm_scenario._stop_server(server)
LOG.debug("Creating snapshot for %r", server)
custom_image = vm_scenario._create_image(server)
glance_wrap.set_visibility(custom_image)
finally:
vm_scenario._delete_server_with_fip(server, fip)
if hasattr(custom_image, "to_dict"):
# NOTE(stpierre): Glance v1 images are objects that can be
# converted to dicts; Glance v2 images are already
# dict-like
custom_image = custom_image.to_dict()
return custom_image
def _create_image(self, container_format, image_location, disk_format,
**kwargs):
"""Create a new image.
:param container_format: container format of image. Acceptable
formats: ami, ari, aki, bare, and ovf
:param image_location: image file location
:param disk_format: disk format of image. Acceptable formats:
ami, ari, aki, vhd, vmdk, raw, qcow2, vdi, and iso
:param kwargs: optional parameters to create image
:returns: image object
"""
if not kwargs.get("name"):
kwargs["name"] = self.generate_random_name()
client = glance_wrapper.wrap(self._clients.glance, self)
return client.create_image(container_format, image_location,
disk_format, **kwargs)
def _delete_image(self, image):
"""Delete the given image.
Returns when the image is actually deleted.
:param image: Image object
"""
self.clients("glance").images.delete(image.id)
wrapper = glance_wrapper.wrap(self._clients.glance, self)
check_interval = CONF.benchmark.nova_server_image_delete_poll_interval
utils.wait_for_status(
image,
ready_statuses=["deleted"],
check_deletion=True,
update_resource=wrapper.get_image,
timeout=CONF.benchmark.nova_server_image_delete_timeout,
check_interval=check_interval
)
def _create_image(self, container_format, image_location, disk_format,
**kwargs):
"""Create a new image.
:param container_format: container format of image. Acceptable
formats: ami, ari, aki, bare, and ovf
:param image_location: image file location
:param disk_format: disk format of image. Acceptable formats:
ami, ari, aki, vhd, vmdk, raw, qcow2, vdi, and iso
:param kwargs: optional parameters to create image
:returns: image object
"""
LOG.warning("TRACE: _create_image")
self._init_profiler(self.context)
if not kwargs.get("name"):
kwargs["name"] = self.generate_random_name()
client = glance_wrapper.wrap(self._clients.glance, self)
return client.create_image(container_format, image_location,
disk_format, **kwargs)
def _upload_volume_to_image(self,
volume,
force=False,
container_format="bare",
disk_format="raw"):
"""Upload the given volume to image.
Returns created image.
:param volume: volume object
:param force: flag to indicate whether to snapshot a volume even if
it's attached to an instance
:param container_format: container format of image. Acceptable
formats: ami, ari, aki, bare, and ovf
:param disk_format: disk format of image. Acceptable formats:
ami, ari, aki, vhd, vmdk, raw, qcow2, vdi and iso
:returns: Returns created image object
"""
resp, img = volume.upload_to_image(force, self.generate_random_name(),
container_format, disk_format)
# NOTE (e0ne): upload_to_image changes volume status to uploading so
# we need to wait until it will be available.
volume = bench_utils.wait_for(
volume,
ready_statuses=["available"],
update_resource=bench_utils.get_from_manager(),
timeout=CONF.benchmark.cinder_volume_create_timeout,
check_interval=CONF.benchmark.cinder_volume_create_poll_interval)
image_id = img["os-volume_upload_image"]["image_id"]
image = self.clients("glance").images.get(image_id)
wrapper = glance_wrapper.wrap(self._clients.glance, self)
image = bench_utils.wait_for(
image,
ready_statuses=["active"],
update_resource=wrapper.get_image,
timeout=CONF.benchmark.glance_image_create_timeout,
check_interval=CONF.benchmark.glance_image_create_poll_interval)
return image
def setup(self):
image_url = self.config["image_url"]
image_type = self.config["image_type"]
image_container = self.config["image_container"]
images_per_tenant = self.config["images_per_tenant"]
image_name = self.config.get("image_name")
for user, tenant_id in rutils.iterate_per_tenants(
self.context["users"]):
current_images = []
clients = osclients.Clients(
user["credential"],
api_info=self.context["config"].get("api_versions"))
glance_wrap = glance_wrapper.wrap(clients.glance, self)
kwargs = self.config.get("image_args", {})
if self.config.get("min_ram") is not None:
LOG.warning("The 'min_ram' argument is deprecated; specify "
"arbitrary arguments with 'image_args' instead")
kwargs["min_ram"] = self.config["min_ram"]
if self.config.get("min_disk") is not None:
LOG.warning("The 'min_disk' argument is deprecated; specify "
"arbitrary arguments with 'image_args' instead")
kwargs["min_disk"] = self.config["min_disk"]
for i in range(images_per_tenant):
if image_name and i > 0:
cur_name = image_name + str(i)
elif image_name:
cur_name = image_name
else:
cur_name = self.generate_random_name()
image = glance_wrap.create_image(
image_container, image_url, image_type,
name=cur_name, **kwargs)
current_images.append(image.id)
self.context["tenants"][tenant_id]["images"] = current_images
def _upload_volume_to_image(self, volume, force=False,
container_format="bare", disk_format="raw"):
"""Upload the given volume to image.
Returns created image.
:param volume: volume object
:param force: flag to indicate whether to snapshot a volume even if
it's attached to an instance
:param container_format: container format of image. Acceptable
formats: ami, ari, aki, bare, and ovf
:param disk_format: disk format of image. Acceptable formats:
ami, ari, aki, vhd, vmdk, raw, qcow2, vdi and iso
:returns: Returns created image object
"""
resp, img = volume.upload_to_image(force, self.generate_random_name(),
container_format, disk_format)
# NOTE (e0ne): upload_to_image changes volume status to uploading so
# we need to wait until it will be available.
volume = bench_utils.wait_for_status(
volume,
ready_statuses=["available"],
update_resource=bench_utils.get_from_manager(),
timeout=CONF.openstack.cinder_volume_create_timeout,
check_interval=CONF.openstack.cinder_volume_create_poll_interval
)
image_id = img["os-volume_upload_image"]["image_id"]
image = self.clients("glance").images.get(image_id)
wrapper = glance_wrapper.wrap(self._clients.glance, self)
image = bench_utils.wait_for_status(
image,
ready_statuses=["active"],
update_resource=wrapper.get_image,
timeout=CONF.openstack.glance_image_create_timeout,
check_interval=CONF.openstack.glance_image_create_poll_interval
)
return image
def _discover_or_create_image(self):
if CONF.tempest.img_name_regex:
image = self._discover_image()
if image:
LOG.debug("Using image '%s' (ID = %s) "
"for the tests" % (image.name, image.id))
return image
params = {
"name": self.generate_random_name(),
"disk_format": CONF.tempest.img_disk_format,
"container_format": CONF.tempest.img_container_format,
"image_location": os.path.join(self.data_dir, self.image_name),
"visibility": "public"
}
LOG.debug("Creating image '%s'" % params["name"])
glance_wrapper = glance.wrap(self.clients.glance, self)
image = glance_wrapper.create_image(**params)
LOG.debug("Image '%s' (ID = %s) has been "
"successfully created!" % (image.name, image.id))
self._created_images.append(image)
return image
def _discover_or_create_image(self):
if CONF.tempest.img_name_regex:
image = self._discover_image()
if image:
LOG.debug("Using image '%s' (ID = %s) "
"for the tests" % (image.name, image.id))
return image
params = {
"name": self.generate_random_name(),
"disk_format": CONF.tempest.img_disk_format,
"container_format": CONF.tempest.img_container_format,
"image_location": os.path.join(self.data_dir, self.image_name),
"visibility": "public"
}
LOG.debug("Creating image '%s'" % params["name"])
glance_wrapper = glance.wrap(self.clients.glance, self)
image = glance_wrapper.create_image(**params)
LOG.debug("Image '%s' (ID = %s) has been "
"successfully created!" % (image.name, image.id))
self._created_images.append(image)
return image
def _discover_or_create_image(self):
glance_wrapper = glance.wrap(self.clients.glance, self)
if CONF.tempest.img_name_regex:
LOG.debug("Trying to discover a public image with name matching "
"regular expression '%s'. Note that case insensitive "
"matching is performed" % CONF.tempest.img_name_regex)
images = glance_wrapper.list_images(status="active",
visibility="public")
for img in images:
if img.name and re.match(CONF.tempest.img_name_regex, img.name,
re.IGNORECASE):
LOG.debug("The following public image discovered: '{0}'. "
"Using image '{0}' for the tests".format(
img.name))
return img
LOG.debug("There is no public image with name matching "
"regular expression '%s'" % CONF.tempest.img_name_regex)
params = {
"name":
self.generate_random_name(),
"disk_format":
CONF.tempest.img_disk_format,
"container_format":
CONF.tempest.img_container_format,
"image_location":
os.path.join(_create_or_get_data_dir(), self.image_name),
"visibility":
"public"
}
LOG.debug("Creating image '%s'" % params["name"])
image = glance_wrapper.create_image(**params)
self._created_images.append(image)
return image
def _discover_or_create_image(self):
glance_wrap = glance_wrapper.wrap(self.clients.glance, self)
if CONF.image.name_regex:
LOG.debug("Trying to discover an image with name matching "
"regular expression '%s'. Note that case insensitive "
"matching is performed" % CONF.image.name_regex)
img_list = [
img for img in self.clients.glance().images.list()
if img.status.lower() == "active" and img.name
]
for img in img_list:
if re.match(CONF.image.name_regex, img.name, re.IGNORECASE):
LOG.debug("The following image discovered: '{0}'. Using "
"image '{0}' for the tests".format(img.name))
return img
LOG.debug("There is no image with name matching "
"regular expression '%s'" % CONF.image.name_regex)
params = {
"name":
self.generate_random_name(),
"disk_format":
CONF.image.disk_format,
"container_format":
CONF.image.container_format,
"image_location":
os.path.join(_create_or_get_data_dir(), self.image_name),
"is_public":
True
}
LOG.debug("Creating image '%s'" % params["name"])
image = glance_wrap.create_image(**params)
self._created_images.append(image)
return image
def _create_images(self, container_format, image_location, disk_format,
n=1, **kwargs):
"""Create new images
:param container_format: container format of image. Acceptable
formats: ami, ari, aki, bare, and ovf
:param image_location: image file location
:param disk_format: disk format of image. Acceptable formats:
ami, ari, aki, vhd, vmdk, raw, qcow2, vdi, and iso
:param n: number of images to create
:param kwargs: optional parameters to create image
:returns: image object
"""
images = []
for _ in xrange(n):
kwargs["name"] = self.generate_random_name()
client = glance_wrapper.wrap(self._clients.glance, self)
images.append(client.create_image(container_format,
image_location,
disk_format, **kwargs))
return images
def setUp(self):
super(GlanceV1WrapperTestCase, self).setUp()
self.client = mock.MagicMock()
self.client.choose_version.return_value = "1"
self.owner = mock.Mock()
self.wrapped_client = glance_wrapper.wrap(self.client, self.owner)
def test_wrap(self, version, expected_class):
client = mock.MagicMock()
client.choose_version.return_value = version
self.assertIsInstance(glance_wrapper.wrap(client, mock.Mock()),
expected_class)
def _wrapper(self):
return glance_wrapper.wrap(self._client(), self)
def _wrapper(self):
return glance_wrapper.wrap(self._client(), self)
def _manager(self):
return glance_wrapper.wrap(
getattr(self.admin or self.user, self._service), self)
