Service
¶
Source code in docs_src/capo_ecs/types/service.py
33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 | |
availability_zone_rebalancing
instance-attribute
¶
availability_zone_rebalancing: NotRequired[AvailabilityZoneRebalancing]
Indicates whether to use Availability Zone rebalancing for the service.
For more information, see Balancing an Amazon ECS service across Availability Zones in the Amazon Elastic Container Service Developer Guide .
The default behavior of AvailabilityZoneRebalancing differs between create and update requests:
-
For create service requests, when no value is specified for
AvailabilityZoneRebalancing, Amazon ECS defaults the value toENABLED. -
For update service requests, when no value is specified for
AvailabilityZoneRebalancing, Amazon ECS defaults to the existing service’sAvailabilityZoneRebalancingvalue. If the service never had anAvailabilityZoneRebalancingvalue set, Amazon ECS treats this asDISABLED.
capacity_provider_strategy
instance-attribute
¶
capacity_provider_strategy: NotRequired[CapacityProviderStrategy]
The capacity provider strategy the service uses. When using the DescribeServices API, this field is omitted if the service was created using a launch type.
cluster_arn
instance-attribute
¶
cluster_arn: NotRequired[String]
The Amazon Resource Name (ARN) of the cluster that hosts the service.
created_at
instance-attribute
¶
created_at: NotRequired[Timestamp]
The Unix timestamp for the time when the service was created.
created_by
instance-attribute
¶
created_by: NotRequired[String]
The principal that created the service.
current_service_deployment
instance-attribute
¶
current_service_deployment: NotRequired[String]
The ARN of the current service deployment.
current_service_revisions
instance-attribute
¶
current_service_revisions: NotRequired[ServiceCurrentRevisionSummaryList]
The list of the service revisions.
deployment_configuration
instance-attribute
¶
deployment_configuration: NotRequired[DeploymentConfiguration]
Optional deployment parameters that control how many tasks run during the deployment and the ordering of stopping and starting tasks.
deployment_controller
instance-attribute
¶
deployment_controller: NotRequired[DeploymentController]
The deployment controller type the service is using.
deployments
instance-attribute
¶
deployments: NotRequired[Deployments]
The current state of deployments for the service.
desired_count
instance-attribute
¶
desired_count: Integer
The desired number of instantiations of the task definition to keep running on the service. This value is specified when the service is created with CreateService , and it can be modified with UpdateService.
enable_ecs_managed_tags
instance-attribute
¶
enable_ecs_managed_tags: Boolean
Determines whether to use Amazon ECS managed tags for the tasks in the service. For more information, see Tagging Your Amazon ECS Resources in the Amazon Elastic Container Service Developer Guide.
enable_execute_command
instance-attribute
¶
enable_execute_command: Boolean
Determines whether the execute command functionality is turned on for the service. If true, the execute command functionality is turned on for all containers in tasks as part of the service.
events
instance-attribute
¶
events: NotRequired[ServiceEvents]
The event stream for your service. A maximum of 100 of the latest events are displayed.
health_check_grace_period_seconds
instance-attribute
¶
health_check_grace_period_seconds: NotRequired[BoxedInteger]
The period of time, in seconds, that the Amazon ECS service scheduler ignores unhealthy Elastic Load Balancing, VPC Lattice, and container health checks after a task has first started.
If your service has more running tasks than desired, unhealthy tasks in the grace period might be stopped to reach the desired count.
launch_type
instance-attribute
¶
launch_type: NotRequired[LaunchType]
The launch type the service is using. When using the DescribeServices API, this field is omitted if the service was created using a capacity provider strategy.
load_balancers
instance-attribute
¶
load_balancers: NotRequired[LoadBalancers]
A list of Elastic Load Balancing load balancer objects. It contains the load balancer name, the container name, and the container port to access from the load balancer. The container name is as it appears in a container definition.
network_configuration
instance-attribute
¶
network_configuration: NotRequired[NetworkConfiguration]
The VPC subnet and security group configuration for tasks that receive their own elastic network interface by using the awsvpc networking mode.
pending_count
instance-attribute
¶
pending_count: Integer
The number of tasks in the cluster that are in the PENDING state.
placement_constraints
instance-attribute
¶
placement_constraints: NotRequired[PlacementConstraints]
The placement constraints for the tasks in the service.
placement_strategy
instance-attribute
¶
placement_strategy: NotRequired[PlacementStrategies]
The placement strategy that determines how tasks for the service are placed.
platform_family
instance-attribute
¶
platform_family: NotRequired[String]
The operating system that your tasks in the service run on. A platform family is specified only for tasks using the Fargate launch type.
All tasks that run as part of this service must use the same platformFamily value as the service (for example, LINUX).
platform_version
instance-attribute
¶
platform_version: NotRequired[String]
The platform version to run your service on. A platform version is only specified for tasks that are hosted on Fargate. If one isn't specified, the LATEST platform version is used. For more information, see Fargate Platform Versions in the Amazon Elastic Container Service Developer Guide.
propagate_tags
instance-attribute
¶
propagate_tags: NotRequired[PropagateTags]
Determines whether to propagate the tags from the task definition or the service to the task. If no value is specified, the tags aren't propagated.
resource_management_type
instance-attribute
¶
resource_management_type: NotRequired[ResourceManagementType]
Identifies whether an ECS Service is an Express Service managed by ECS, or managed by the customer. The valid values are ECS and CUSTOMER
role_arn
instance-attribute
¶
role_arn: NotRequired[String]
The ARN of the IAM role that's associated with the service. It allows the Amazon ECS container agent to register container instances with an Elastic Load Balancing load balancer.
running_count
instance-attribute
¶
running_count: Integer
The number of tasks in the cluster that are in the RUNNING state.
scheduling_strategy
instance-attribute
¶
scheduling_strategy: NotRequired[SchedulingStrategy]
The scheduling strategy to use for the service. For more information, see Services.
There are two service scheduler strategies available.
-
REPLICA-The replica scheduling strategy places and maintains the desired number of tasks across your cluster. By default, the service scheduler spreads tasks across Availability Zones. You can use task placement strategies and constraints to customize task placement decisions. -
DAEMON-The daemon scheduling strategy deploys exactly one task on each active container instance. This task meets all of the task placement constraints that you specify in your cluster. The service scheduler also evaluates the task placement constraints for running tasks. It stop tasks that don't meet the placement constraints.Fargate tasks don't support the
DAEMONscheduling strategy.
service_arn
instance-attribute
¶
service_arn: NotRequired[String]
The ARN that identifies the service. For more information about the ARN format, see Amazon Resource Name (ARN) in the Amazon ECS Developer Guide.
service_name
instance-attribute
¶
service_name: NotRequired[String]
The name of your service. Up to 255 letters (uppercase and lowercase), numbers, underscores, and hyphens are allowed. Service names must be unique within a cluster. However, you can have similarly named services in multiple clusters within a Region or across multiple Regions.
service_registries
instance-attribute
¶
service_registries: NotRequired[ServiceRegistries]
The details for the service discovery registries to assign to this service. For more information, see Service Discovery.
status
instance-attribute
¶
status: NotRequired[String]
The status of the service. The valid values are ACTIVE, DRAINING, or INACTIVE.
tags
instance-attribute
¶
tags: NotRequired[Tags]
The metadata that you apply to the service to help you categorize and organize them. Each tag consists of a key and an optional value. You define bot the key and value.
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 Amazon Web Services 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.
task_definition
instance-attribute
¶
task_definition: NotRequired[String]
The task definition to use for tasks in the service. This value is specified when the service is created with CreateService, and it can be modified with UpdateService.
task_sets
instance-attribute
¶
task_sets: NotRequired[TaskSets]
Information about a set of Amazon ECS tasks in either an CodeDeploy or an EXTERNAL deployment. An Amazon ECS task set includes details such as the desired number of tasks, how many tasks are running, and whether the task set serves production traffic.