Add support for IAM instance profile in autoscaler

This commit is contained in:
allegroai 2022-02-26 13:43:31 +02:00
parent 999e8d39ba
commit 55a0583009

View File

@ -27,6 +27,7 @@ class AWSDriver(CloudDriver):
aws_secret_access_key = attr.ib(validator=instance_of(str), default='')
aws_region = attr.ib(validator=instance_of(str), default='')
use_credentials_chain = attr.ib(validator=instance_of(bool), default=False)
use_iam_instance_profile = attr.ib(validator=instance_of(bool), default=False)
@classmethod
def from_config(cls, config):
@ -35,6 +36,7 @@ class AWSDriver(CloudDriver):
obj.aws_secret_access_key = config['hyper_params'].get('cloud_credentials_secret')
obj.aws_region = config['hyper_params'].get('cloud_credentials_region')
obj.use_credentials_chain = config['hyper_params'].get('use_credentials_chain', False)
obj.use_iam_instance_profile = config['hyper_params'].get('use_iam_instance_profile', False)
return obj
def __attrs_post_init__(self):
@ -69,6 +71,11 @@ class AWSDriver(CloudDriver):
launch_specification["SecurityGroupIds"] = resource_conf[
"security_group_ids"
]
if resource_conf.get("iam_arn", None) and resource_conf.get("iam_name", None):
launch_specification["IamInstanceProfile"] = {
'Arn': resource_conf["iam_arn"],
'Name': resource_conf["iam_name"]
}
if resource_conf["is_spot"]:
# Create a request for a spot instance in AWS