2020/06/11 - Amazon EC2 Container Service - 1 new 2 updated api methods
Changes This release adds support for deleting capacity providers.
Deletes the specified capacity provider.
Note
The FARGATE and FARGATE_SPOT capacity providers are reserved and cannot be deleted. You can disassociate them from a cluster using either the PutClusterCapacityProviders API or by deleting the cluster.
Prior to a capacity provider being deleted, the capacity provider must be removed from the capacity provider strategy from all services. The UpdateService API can be used to remove a capacity provider from a service's capacity provider strategy. When updating a service, the forceNewDeployment option can be used to ensure that any tasks using the Amazon EC2 instance capacity provided by the capacity provider are transitioned to use the capacity from the remaining capacity providers. Only capacity providers that are not associated with a cluster can be deleted. To remove a capacity provider from a cluster, you can either use PutClusterCapacityProviders or delete the cluster.
See also: AWS API Documentation
Request Syntax
client.delete_capacity_provider(
capacityProvider='string'
)
string
[REQUIRED]
The short name or full Amazon Resource Name (ARN) of the capacity provider to delete.
dict
Response Syntax
{
'capacityProvider': {
'capacityProviderArn': 'string',
'name': 'string',
'status': 'ACTIVE'|'INACTIVE',
'autoScalingGroupProvider': {
'autoScalingGroupArn': 'string',
'managedScaling': {
'status': 'ENABLED'|'DISABLED',
'targetCapacity': 123,
'minimumScalingStepSize': 123,
'maximumScalingStepSize': 123
},
'managedTerminationProtection': 'ENABLED'|'DISABLED'
},
'updateStatus': 'DELETE_IN_PROGRESS'|'DELETE_COMPLETE'|'DELETE_FAILED',
'updateStatusReason': 'string',
'tags': [
{
'key': 'string',
'value': 'string'
},
]
}
}
Response Structure
(dict) --
capacityProvider (dict) --
The details of a capacity provider.
capacityProviderArn (string) --
The Amazon Resource Name (ARN) that identifies the capacity provider.
name (string) --
The name of the capacity provider.
status (string) --
The current status of the capacity provider. Only capacity providers in an ACTIVE state can be used in a cluster. When a capacity provider is successfully deleted, it will have an INACTIVE status.
autoScalingGroupProvider (dict) --
The Auto Scaling group settings for the capacity provider.
autoScalingGroupArn (string) --
The Amazon Resource Name (ARN) that identifies the Auto Scaling group.
managedScaling (dict) --
The managed scaling settings for the Auto Scaling group capacity provider.
status (string) --
Whether or not to enable managed scaling for the capacity provider.
targetCapacity (integer) --
The target capacity value for the capacity provider. The specified value must be greater than 0 and less than or equal to 100 . A value of 100 will result in the Amazon EC2 instances in your Auto Scaling group being completely utilized.
minimumScalingStepSize (integer) --
The minimum number of container instances that Amazon ECS will scale in or scale out at one time. If this parameter is omitted, the default value of 1 is used.
maximumScalingStepSize (integer) --
The maximum number of container instances that Amazon ECS will scale in or scale out at one time. If this parameter is omitted, the default value of 10000 is used.
managedTerminationProtection (string) --
The managed termination protection setting to use for the Auto Scaling group capacity provider. This determines whether the Auto Scaling group has managed termination protection.
Warning
When using managed termination protection, managed scaling must also be used otherwise managed termination protection will not work.
When managed termination protection is enabled, Amazon ECS prevents the Amazon EC2 instances in an Auto Scaling group that contain tasks from being terminated during a scale-in action. The Auto Scaling group and each instance in the Auto Scaling group must have instance protection from scale-in actions enabled as well. For more information, see Instance Protection in the AWS Auto Scaling User Guide .
When managed termination protection is disabled, your Amazon EC2 instances are not protected from termination when the Auto Scaling group scales in.
updateStatus (string) --
The update status of the capacity provider. The following are the possible states that will be returned.
DELETE_IN_PROGRESS
The capacity provider is in the process of being deleted.
DELETE_COMPLETE
The capacity provider has been successfully deleted and will have an INACTIVE status.
DELETE_FAILED
The capacity provider was unable to be deleted. The update status reason will provide further details about why the delete failed.
updateStatusReason (string) --
The update status reason. This provides further details about the update status for the capacity provider.
tags (list) --
The metadata that you apply to the capacity provider to help you categorize and organize it. Each tag consists of a key and an optional value, both of which you define.
The following basic restrictions apply to tags:
Maximum number of tags per resource - 50
For each resource, each tag key must be unique, and each tag key can have only one value.
Maximum key length - 128 Unicode characters in UTF-8
Maximum value length - 256 Unicode characters in UTF-8
If your tagging schema is used across multiple services and resources, remember that other services may have restrictions on allowed characters. Generally allowed characters are: letters, numbers, and spaces representable in UTF-8, and the following characters: + - = . _ : / @.
Tag keys and values are case-sensitive.
Do not use aws: , AWS: , or any upper or lowercase combination of such as a prefix for either keys or values as it is reserved for AWS use. You cannot edit or delete tag keys or values with this prefix. Tags with this prefix do not count against your tags per resource limit.
(dict) --
The metadata that you apply to a resource to help you categorize and organize them. Each tag consists of a key and an optional value, both of which you define.
The following basic restrictions apply to tags:
Maximum number of tags per resource - 50
For each resource, each tag key must be unique, and each tag key can have only one value.
Maximum key length - 128 Unicode characters in UTF-8
Maximum value length - 256 Unicode characters in UTF-8
If your tagging schema is used across multiple services and resources, remember that other services may have restrictions on allowed characters. Generally allowed characters are: letters, numbers, and spaces representable in UTF-8, and the following characters: + - = . _ : / @.
Tag keys and values are case-sensitive.
Do not use aws: , AWS: , or any upper or lowercase combination of such as a prefix for either keys or values as it is reserved for AWS use. You cannot edit or delete tag keys or values with this prefix. Tags with this prefix do not count against your tags per resource limit.
key (string) --
One part of a key-value pair that make up a tag. A key is a general label that acts like a category for more specific tag values.
value (string) --
The optional part of a key-value pair that make up a tag. A value acts as a descriptor within a tag category (key).
{'capacityProvider': {'status': {'INACTIVE'},
'updateStatus': 'DELETE_IN_PROGRESS | DELETE_COMPLETE | '
'DELETE_FAILED',
'updateStatusReason': 'string'}}
Creates a new capacity provider. Capacity providers are associated with an Amazon ECS cluster and are used in capacity provider strategies to facilitate cluster auto scaling.
Only capacity providers using an Auto Scaling group can be created. Amazon ECS tasks on AWS Fargate use the FARGATE and FARGATE_SPOT capacity providers which are already created and available to all accounts in Regions supported by AWS Fargate.
See also: AWS API Documentation
Request Syntax
client.create_capacity_provider(
name='string',
autoScalingGroupProvider={
'autoScalingGroupArn': 'string',
'managedScaling': {
'status': 'ENABLED'|'DISABLED',
'targetCapacity': 123,
'minimumScalingStepSize': 123,
'maximumScalingStepSize': 123
},
'managedTerminationProtection': 'ENABLED'|'DISABLED'
},
tags=[
{
'key': 'string',
'value': 'string'
},
]
)
string
[REQUIRED]
The name of the capacity provider. Up to 255 characters are allowed, including letters (upper and lowercase), numbers, underscores, and hyphens. The name cannot be prefixed with " aws ", " ecs ", or " fargate ".
dict
[REQUIRED]
The details of the Auto Scaling group for the capacity provider.
autoScalingGroupArn (string) -- [REQUIRED]
The Amazon Resource Name (ARN) that identifies the Auto Scaling group.
managedScaling (dict) --
The managed scaling settings for the Auto Scaling group capacity provider.
status (string) --
Whether or not to enable managed scaling for the capacity provider.
targetCapacity (integer) --
The target capacity value for the capacity provider. The specified value must be greater than 0 and less than or equal to 100 . A value of 100 will result in the Amazon EC2 instances in your Auto Scaling group being completely utilized.
minimumScalingStepSize (integer) --
The minimum number of container instances that Amazon ECS will scale in or scale out at one time. If this parameter is omitted, the default value of 1 is used.
maximumScalingStepSize (integer) --
The maximum number of container instances that Amazon ECS will scale in or scale out at one time. If this parameter is omitted, the default value of 10000 is used.
managedTerminationProtection (string) --
The managed termination protection setting to use for the Auto Scaling group capacity provider. This determines whether the Auto Scaling group has managed termination protection.
Warning
When using managed termination protection, managed scaling must also be used otherwise managed termination protection will not work.
When managed termination protection is enabled, Amazon ECS prevents the Amazon EC2 instances in an Auto Scaling group that contain tasks from being terminated during a scale-in action. The Auto Scaling group and each instance in the Auto Scaling group must have instance protection from scale-in actions enabled as well. For more information, see Instance Protection in the AWS Auto Scaling User Guide .
When managed termination protection is disabled, your Amazon EC2 instances are not protected from termination when the Auto Scaling group scales in.
list
The metadata that you apply to the capacity provider to help you categorize and organize them. Each tag consists of a key and an optional value, both of which you define.
The following basic restrictions apply to tags:
Maximum number of tags per resource - 50
For each resource, each tag key must be unique, and each tag key can have only one value.
Maximum key length - 128 Unicode characters in UTF-8
Maximum value length - 256 Unicode characters in UTF-8
If your tagging schema is used across multiple services and resources, remember that other services may have restrictions on allowed characters. Generally allowed characters are: letters, numbers, and spaces representable in UTF-8, and the following characters: + - = . _ : / @.
Tag keys and values are case-sensitive.
Do not use aws: , AWS: , or any upper or lowercase combination of such as a prefix for either keys or values as it is reserved for AWS use. You cannot edit or delete tag keys or values with this prefix. Tags with this prefix do not count against your tags per resource limit.
(dict) --
The metadata that you apply to a resource to help you categorize and organize them. Each tag consists of a key and an optional value, both of which you define.
The following basic restrictions apply to tags:
Maximum number of tags per resource - 50
For each resource, each tag key must be unique, and each tag key can have only one value.
Maximum key length - 128 Unicode characters in UTF-8
Maximum value length - 256 Unicode characters in UTF-8
If your tagging schema is used across multiple services and resources, remember that other services may have restrictions on allowed characters. Generally allowed characters are: letters, numbers, and spaces representable in UTF-8, and the following characters: + - = . _ : / @.
Tag keys and values are case-sensitive.
Do not use aws: , AWS: , or any upper or lowercase combination of such as a prefix for either keys or values as it is reserved for AWS use. You cannot edit or delete tag keys or values with this prefix. Tags with this prefix do not count against your tags per resource limit.
key (string) --
One part of a key-value pair that make up a tag. A key is a general label that acts like a category for more specific tag values.
value (string) --
The optional part of a key-value pair that make up a tag. A value acts as a descriptor within a tag category (key).
dict
Response Syntax
{
'capacityProvider': {
'capacityProviderArn': 'string',
'name': 'string',
'status': 'ACTIVE'|'INACTIVE',
'autoScalingGroupProvider': {
'autoScalingGroupArn': 'string',
'managedScaling': {
'status': 'ENABLED'|'DISABLED',
'targetCapacity': 123,
'minimumScalingStepSize': 123,
'maximumScalingStepSize': 123
},
'managedTerminationProtection': 'ENABLED'|'DISABLED'
},
'updateStatus': 'DELETE_IN_PROGRESS'|'DELETE_COMPLETE'|'DELETE_FAILED',
'updateStatusReason': 'string',
'tags': [
{
'key': 'string',
'value': 'string'
},
]
}
}
Response Structure
(dict) --
capacityProvider (dict) --
The full description of the new capacity provider.
capacityProviderArn (string) --
The Amazon Resource Name (ARN) that identifies the capacity provider.
name (string) --
The name of the capacity provider.
status (string) --
The current status of the capacity provider. Only capacity providers in an ACTIVE state can be used in a cluster. When a capacity provider is successfully deleted, it will have an INACTIVE status.
autoScalingGroupProvider (dict) --
The Auto Scaling group settings for the capacity provider.
autoScalingGroupArn (string) --
The Amazon Resource Name (ARN) that identifies the Auto Scaling group.
managedScaling (dict) --
The managed scaling settings for the Auto Scaling group capacity provider.
status (string) --
Whether or not to enable managed scaling for the capacity provider.
targetCapacity (integer) --
The target capacity value for the capacity provider. The specified value must be greater than 0 and less than or equal to 100 . A value of 100 will result in the Amazon EC2 instances in your Auto Scaling group being completely utilized.
minimumScalingStepSize (integer) --
The minimum number of container instances that Amazon ECS will scale in or scale out at one time. If this parameter is omitted, the default value of 1 is used.
maximumScalingStepSize (integer) --
The maximum number of container instances that Amazon ECS will scale in or scale out at one time. If this parameter is omitted, the default value of 10000 is used.
managedTerminationProtection (string) --
The managed termination protection setting to use for the Auto Scaling group capacity provider. This determines whether the Auto Scaling group has managed termination protection.
Warning
When using managed termination protection, managed scaling must also be used otherwise managed termination protection will not work.
When managed termination protection is enabled, Amazon ECS prevents the Amazon EC2 instances in an Auto Scaling group that contain tasks from being terminated during a scale-in action. The Auto Scaling group and each instance in the Auto Scaling group must have instance protection from scale-in actions enabled as well. For more information, see Instance Protection in the AWS Auto Scaling User Guide .
When managed termination protection is disabled, your Amazon EC2 instances are not protected from termination when the Auto Scaling group scales in.
updateStatus (string) --
The update status of the capacity provider. The following are the possible states that will be returned.
DELETE_IN_PROGRESS
The capacity provider is in the process of being deleted.
DELETE_COMPLETE
The capacity provider has been successfully deleted and will have an INACTIVE status.
DELETE_FAILED
The capacity provider was unable to be deleted. The update status reason will provide further details about why the delete failed.
updateStatusReason (string) --
The update status reason. This provides further details about the update status for the capacity provider.
tags (list) --
The metadata that you apply to the capacity provider to help you categorize and organize it. Each tag consists of a key and an optional value, both of which you define.
The following basic restrictions apply to tags:
Maximum number of tags per resource - 50
For each resource, each tag key must be unique, and each tag key can have only one value.
Maximum key length - 128 Unicode characters in UTF-8
Maximum value length - 256 Unicode characters in UTF-8
If your tagging schema is used across multiple services and resources, remember that other services may have restrictions on allowed characters. Generally allowed characters are: letters, numbers, and spaces representable in UTF-8, and the following characters: + - = . _ : / @.
Tag keys and values are case-sensitive.
Do not use aws: , AWS: , or any upper or lowercase combination of such as a prefix for either keys or values as it is reserved for AWS use. You cannot edit or delete tag keys or values with this prefix. Tags with this prefix do not count against your tags per resource limit.
(dict) --
The metadata that you apply to a resource to help you categorize and organize them. Each tag consists of a key and an optional value, both of which you define.
The following basic restrictions apply to tags:
Maximum number of tags per resource - 50
For each resource, each tag key must be unique, and each tag key can have only one value.
Maximum key length - 128 Unicode characters in UTF-8
Maximum value length - 256 Unicode characters in UTF-8
If your tagging schema is used across multiple services and resources, remember that other services may have restrictions on allowed characters. Generally allowed characters are: letters, numbers, and spaces representable in UTF-8, and the following characters: + - = . _ : / @.
Tag keys and values are case-sensitive.
Do not use aws: , AWS: , or any upper or lowercase combination of such as a prefix for either keys or values as it is reserved for AWS use. You cannot edit or delete tag keys or values with this prefix. Tags with this prefix do not count against your tags per resource limit.
key (string) --
One part of a key-value pair that make up a tag. A key is a general label that acts like a category for more specific tag values.
value (string) --
The optional part of a key-value pair that make up a tag. A value acts as a descriptor within a tag category (key).
{'capacityProviders': {'status': {'INACTIVE'},
'updateStatus': 'DELETE_IN_PROGRESS | DELETE_COMPLETE | '
'DELETE_FAILED',
'updateStatusReason': 'string'}}
Describes one or more of your capacity providers.
See also: AWS API Documentation
Request Syntax
client.describe_capacity_providers(
capacityProviders=[
'string',
],
include=[
'TAGS',
],
maxResults=123,
nextToken='string'
)
list
The short name or full Amazon Resource Name (ARN) of one or more capacity providers. Up to 100 capacity providers can be described in an action.
(string) --
list
Specifies whether or not you want to see the resource tags for the capacity provider. If TAGS is specified, the tags are included in the response. If this field is omitted, tags are not included in the response.
(string) --
integer
The maximum number of account setting results returned by DescribeCapacityProviders in paginated output. When this parameter is used, DescribeCapacityProviders only returns maxResults results in a single page along with a nextToken response element. The remaining results of the initial request can be seen by sending another DescribeCapacityProviders request with the returned nextToken value. This value can be between 1 and 10. If this parameter is not used, then DescribeCapacityProviders returns up to 10 results and a nextToken value if applicable.
string
The nextToken value returned from a previous paginated DescribeCapacityProviders request where maxResults was used and the results exceeded the value of that parameter. Pagination continues from the end of the previous results that returned the nextToken value.
Note
This token should be treated as an opaque identifier that is only used to retrieve the next items in a list and not for other programmatic purposes.
dict
Response Syntax
{
'capacityProviders': [
{
'capacityProviderArn': 'string',
'name': 'string',
'status': 'ACTIVE'|'INACTIVE',
'autoScalingGroupProvider': {
'autoScalingGroupArn': 'string',
'managedScaling': {
'status': 'ENABLED'|'DISABLED',
'targetCapacity': 123,
'minimumScalingStepSize': 123,
'maximumScalingStepSize': 123
},
'managedTerminationProtection': 'ENABLED'|'DISABLED'
},
'updateStatus': 'DELETE_IN_PROGRESS'|'DELETE_COMPLETE'|'DELETE_FAILED',
'updateStatusReason': 'string',
'tags': [
{
'key': 'string',
'value': 'string'
},
]
},
],
'failures': [
{
'arn': 'string',
'reason': 'string',
'detail': 'string'
},
],
'nextToken': 'string'
}
Response Structure
(dict) --
capacityProviders (list) --
The list of capacity providers.
(dict) --
The details of a capacity provider.
capacityProviderArn (string) --
The Amazon Resource Name (ARN) that identifies the capacity provider.
name (string) --
The name of the capacity provider.
status (string) --
The current status of the capacity provider. Only capacity providers in an ACTIVE state can be used in a cluster. When a capacity provider is successfully deleted, it will have an INACTIVE status.
autoScalingGroupProvider (dict) --
The Auto Scaling group settings for the capacity provider.
autoScalingGroupArn (string) --
The Amazon Resource Name (ARN) that identifies the Auto Scaling group.
managedScaling (dict) --
The managed scaling settings for the Auto Scaling group capacity provider.
status (string) --
Whether or not to enable managed scaling for the capacity provider.
targetCapacity (integer) --
The target capacity value for the capacity provider. The specified value must be greater than 0 and less than or equal to 100 . A value of 100 will result in the Amazon EC2 instances in your Auto Scaling group being completely utilized.
minimumScalingStepSize (integer) --
The minimum number of container instances that Amazon ECS will scale in or scale out at one time. If this parameter is omitted, the default value of 1 is used.
maximumScalingStepSize (integer) --
The maximum number of container instances that Amazon ECS will scale in or scale out at one time. If this parameter is omitted, the default value of 10000 is used.
managedTerminationProtection (string) --
The managed termination protection setting to use for the Auto Scaling group capacity provider. This determines whether the Auto Scaling group has managed termination protection.
Warning
When using managed termination protection, managed scaling must also be used otherwise managed termination protection will not work.
When managed termination protection is enabled, Amazon ECS prevents the Amazon EC2 instances in an Auto Scaling group that contain tasks from being terminated during a scale-in action. The Auto Scaling group and each instance in the Auto Scaling group must have instance protection from scale-in actions enabled as well. For more information, see Instance Protection in the AWS Auto Scaling User Guide .
When managed termination protection is disabled, your Amazon EC2 instances are not protected from termination when the Auto Scaling group scales in.
updateStatus (string) --
The update status of the capacity provider. The following are the possible states that will be returned.
DELETE_IN_PROGRESS
The capacity provider is in the process of being deleted.
DELETE_COMPLETE
The capacity provider has been successfully deleted and will have an INACTIVE status.
DELETE_FAILED
The capacity provider was unable to be deleted. The update status reason will provide further details about why the delete failed.
updateStatusReason (string) --
The update status reason. This provides further details about the update status for the capacity provider.
tags (list) --
The metadata that you apply to the capacity provider to help you categorize and organize it. Each tag consists of a key and an optional value, both of which you define.
The following basic restrictions apply to tags:
Maximum number of tags per resource - 50
For each resource, each tag key must be unique, and each tag key can have only one value.
Maximum key length - 128 Unicode characters in UTF-8
Maximum value length - 256 Unicode characters in UTF-8
If your tagging schema is used across multiple services and resources, remember that other services may have restrictions on allowed characters. Generally allowed characters are: letters, numbers, and spaces representable in UTF-8, and the following characters: + - = . _ : / @.
Tag keys and values are case-sensitive.
Do not use aws: , AWS: , or any upper or lowercase combination of such as a prefix for either keys or values as it is reserved for AWS use. You cannot edit or delete tag keys or values with this prefix. Tags with this prefix do not count against your tags per resource limit.
(dict) --
The metadata that you apply to a resource to help you categorize and organize them. Each tag consists of a key and an optional value, both of which you define.
The following basic restrictions apply to tags:
Maximum number of tags per resource - 50
For each resource, each tag key must be unique, and each tag key can have only one value.
Maximum key length - 128 Unicode characters in UTF-8
Maximum value length - 256 Unicode characters in UTF-8
If your tagging schema is used across multiple services and resources, remember that other services may have restrictions on allowed characters. Generally allowed characters are: letters, numbers, and spaces representable in UTF-8, and the following characters: + - = . _ : / @.
Tag keys and values are case-sensitive.
Do not use aws: , AWS: , or any upper or lowercase combination of such as a prefix for either keys or values as it is reserved for AWS use. You cannot edit or delete tag keys or values with this prefix. Tags with this prefix do not count against your tags per resource limit.
key (string) --
One part of a key-value pair that make up a tag. A key is a general label that acts like a category for more specific tag values.
value (string) --
The optional part of a key-value pair that make up a tag. A value acts as a descriptor within a tag category (key).
failures (list) --
Any failures associated with the call.
(dict) --
A failed resource.
arn (string) --
The Amazon Resource Name (ARN) of the failed resource.
reason (string) --
The reason for the failure.
detail (string) --
The details of the failure.
nextToken (string) --
The nextToken value to include in a future DescribeCapacityProviders request. When the results of a DescribeCapacityProviders request exceed maxResults , this value can be used to retrieve the next page of results. This value is null when there are no more results to return.