def select_latest_verified_vm_image_with_node_agent_sku(
self,
publisher='microsoft-azure-batch',
offer='ubuntu-server-container',
sku_starts_with='16-04'):
"""Select the latest verified image that Azure Batch supports given
a publisher, offer and sku (starts with filter).
:param str publisher: vm image publisher
:param str offer: vm image offer
:param str sku_starts_with: vm sku starts with filter
:rtype: tuple
:return: (node agent sku id to use, vm image ref to use)
"""
# get verified vm image list and node agent sku ids from service
from azure.batch import models as batchmodels
options = batchmodels.AccountListSupportedImagesOptions(
filter="verificationType eq 'verified'")
images = self.batch_client.account.list_supported_images(
account_list_supported_images_options=options)
# pick the latest supported sku
skus_to_use = [
(image.node_agent_sku_id, image.image_reference)
for image in images
if image.image_reference.publisher.lower() == publisher.lower()
and image.image_reference.offer.lower() == offer.lower()
and image.image_reference.sku.startswith(sku_starts_with)
]
# pick first
agent_sku_id, image_ref_to_use = skus_to_use[0]
return agent_sku_id, image_ref_to_use
def _get_latest_verified_image_vm_and_sku(
self,
publisher: Optional[str] = None,
offer: Optional[str] = None,
sku_starts_with: Optional[str] = None,
) -> tuple:
"""
Get latest verified image vm and sku
:param publisher: The publisher of the Azure Virtual Machines Marketplace Image.
For example, Canonical or MicrosoftWindowsServer.
:param offer: The offer type of the Azure Virtual Machines Marketplace Image.
For example, UbuntuServer or WindowsServer.
:param sku_starts_with: The start name of the sku to search
"""
options = batch_models.AccountListSupportedImagesOptions(
filter="verificationType eq 'verified'")
images = self.connection.account.list_supported_images(
account_list_supported_images_options=options)
# pick the latest supported sku
skus_to_use = [
(image.node_agent_sku_id, image.image_reference)
for image in images
if image.image_reference.publisher.lower() == publisher
and image.image_reference.offer.lower() == offer
and image.image_reference.sku.startswith(sku_starts_with)
]
# pick first
agent_sku_id, image_ref_to_use = skus_to_use[0]
return agent_sku_id, image_ref_to_use
def select_latest_verified_vm_image_with_node_agent_sku(
batch_client, publisher, offer, sku_starts_with):
"""Select the latest verified image that Azure Batch supports given
a publisher, offer and sku (starts with filter).
:param batch_client: The batch client to use.
:type batch_client: `batchserviceclient.BatchServiceClient`
:param str publisher: vm image publisher
:param str offer: vm image offer
:param str sku_starts_with: vm sku starts with filter
:rtype: tuple
:return: (node agent sku id to use, vm image ref to use)
"""
# get verified vm image list and node agent sku ids from service
options = batchmodels.AccountListSupportedImagesOptions(
filter="verificationType eq 'verified'")
images = batch_client.account.list_supported_images(
account_list_supported_images_options=options)
# pick the latest supported sku
skus_to_use = [
(image.node_agent_sku_id, image.image_reference) for image in images
if image.image_reference.publisher.lower() == publisher.lower()
and image.image_reference.offer.lower() == offer.lower()
and image.image_reference.sku.startswith(sku_starts_with)
]
# pick first
agent_sku_id, image_ref_to_use = skus_to_use[0]
return (agent_sku_id, image_ref_to_use)
