/AWS1/CL_ECS=>CREATESERVICE()
¶
About CreateService¶
Runs and maintains your desired number of tasks from a specified task definition. If
the number of tasks running in a service drops below the desiredCount
,
Amazon ECS runs another copy of the task in the specified cluster. To update an existing
service, use UpdateService.
On March 21, 2024, a change was made to resolve the task definition revision before authorization. When a task definition revision is not specified, authorization will occur using the latest revision of a task definition.
Amazon Elastic Inference (EI) is no longer available to customers.
In addition to maintaining the desired count of tasks in your service, you can optionally run your service behind one or more load balancers. The load balancers distribute traffic across the tasks that are associated with the service. For more information, see Service load balancing in the Amazon Elastic Container Service Developer Guide.
You can attach Amazon EBS volumes to Amazon ECS tasks by configuring the volume when creating or
updating a service. volumeConfigurations
is only supported for REPLICA
service and not DAEMON service. For more information, see Amazon EBS volumes in the Amazon Elastic Container Service Developer Guide.
Tasks for services that don't use a load balancer are considered healthy if they're in
the RUNNING
state. Tasks for services that use a load balancer are
considered healthy if they're in the RUNNING
state and are reported as
healthy by the load balancer.
There are two service scheduler strategies available:
-
REPLICA
- The replica scheduling strategy places and maintains your 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. For more information, see Service scheduler concepts in the Amazon Elastic Container Service Developer Guide. -
DAEMON
- The daemon scheduling strategy deploys exactly one task on each active container instance that 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 also stops tasks that don't meet the placement constraints. When using this strategy, you don't need to specify a desired number of tasks, a task placement strategy, or use Service Auto Scaling policies. For more information, see Amazon ECS services in the Amazon Elastic Container Service Developer Guide.
The deployment controller is the mechanism that determines how tasks are deployed for your service. The valid options are:
-
ECS
When you create a service which uses the
ECS
deployment controller, you can choose between the following deployment strategies (which you can set in the “strategy
” field in “deploymentConfiguration
”): :-
ROLLING
: When you create a service which uses the rolling update (ROLLING
) deployment strategy, the Amazon ECS service scheduler replaces the currently running tasks with new tasks. The number of tasks that Amazon ECS adds or removes from the service during a rolling update is controlled by the service deployment configuration. For more information, see Deploy Amazon ECS services by replacing tasks in the Amazon Elastic Container Service Developer Guide.Rolling update deployments are best suited for the following scenarios:
-
Gradual service updates: You need to update your service incrementally without taking the entire service offline at once.
-
Limited resource requirements: You want to avoid the additional resource costs of running two complete environments simultaneously (as required by blue/green deployments).
-
Acceptable deployment time: Your application can tolerate a longer deployment process, as rolling updates replace tasks one by one.
-
No need for instant roll back: Your service can tolerate a rollback process that takes minutes rather than seconds.
-
Simple deployment process: You prefer a straightforward deployment approach without the complexity of managing multiple environments, target groups, and listeners.
-
No load balancer requirement: Your service doesn't use or require a load balancer, Application Load Balancer, Network Load Balancer, or Service Connect (which are required for blue/green deployments).
-
Stateful applications: Your application maintains state that makes it difficult to run two parallel environments.
-
Cost sensitivity: You want to minimize deployment costs by not running duplicate environments during deployment.
Rolling updates are the default deployment strategy for services and provide a balance between deployment safety and resource efficiency for many common application scenarios.
-
-
BLUE_GREEN
: A blue/green deployment strategy (BLUE_GREEN
) is a release methodology that reduces downtime and risk by running two identical production environments called blue and green. With Amazon ECS blue/green deployments, you can validate new service revisions before directing production traffic to them. This approach provides a safer way to deploy changes with the ability to quickly roll back if needed. For more information, see Amazon ECS blue/green deployments in the Amazon Elastic Container Service Developer Guide.Amazon ECS blue/green deployments are best suited for the following scenarios:
-
Service validation: When you need to validate new service revisions before directing production traffic to them
-
Zero downtime: When your service requires zero-downtime deployments
-
Instant roll back: When you need the ability to quickly roll back if issues are detected
-
Load balancer requirement: When your service uses Application Load Balancer, Network Load Balancer, or Service Connect
-
-
-
External
Use a third-party deployment controller.
-
Blue/green deployment (powered by CodeDeploy)
CodeDeploy installs an updated version of the application as a new replacement task set and reroutes production traffic from the original application task set to the replacement task set. The original task set is terminated after a successful deployment. Use this deployment controller to verify a new deployment of a service before sending production traffic to it.
When creating a service that uses the EXTERNAL
deployment controller, you
can specify only parameters that aren't controlled at the task set level. The only
required parameter is the service name. You control your services using the CreateTaskSet. For more information, see Amazon ECS deployment types in the Amazon Elastic Container Service Developer Guide.
When the service scheduler launches new tasks, it determines task placement. For information about task placement and task placement strategies, see Amazon ECS task placement in the Amazon Elastic Container Service Developer Guide
Method Signature¶
IMPORTING¶
Required arguments:¶
iv_servicename
TYPE /AWS1/ECSSTRING
/AWS1/ECSSTRING
¶
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, but you can have similarly named services in multiple clusters within a Region or across multiple Regions.
Optional arguments:¶
iv_cluster
TYPE /AWS1/ECSSTRING
/AWS1/ECSSTRING
¶
The short name or full Amazon Resource Name (ARN) of the cluster that you run your service on. If you do not specify a cluster, the default cluster is assumed.
iv_taskdefinition
TYPE /AWS1/ECSSTRING
/AWS1/ECSSTRING
¶
The
family
andrevision
(family:revision
) or full ARN of the task definition to run in your service. If arevision
isn't specified, the latestACTIVE
revision is used.A task definition must be specified if the service uses either the
ECS
orCODE_DEPLOY
deployment controllers.For more information about deployment types, see Amazon ECS deployment types.
iv_azrebalancing
TYPE /AWS1/ECSAZREBALANCING
/AWS1/ECSAZREBALANCING
¶
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 .
it_loadbalancers
TYPE /AWS1/CL_ECSLOADBALANCER=>TT_LOADBALANCERS
TT_LOADBALANCERS
¶
A load balancer object representing the load balancers to use with your service. For more information, see Service load balancing in the Amazon Elastic Container Service Developer Guide.
If the service uses the rolling update (
ECS
) deployment controller and using either an Application Load Balancer or Network Load Balancer, you must specify one or more target group ARNs to attach to the service. The service-linked role is required for services that use multiple target groups. For more information, see Using service-linked roles for Amazon ECS in the Amazon Elastic Container Service Developer Guide.If the service uses the
CODE_DEPLOY
deployment controller, the service is required to use either an Application Load Balancer or Network Load Balancer. When creating an CodeDeploy deployment group, you specify two target groups (referred to as atargetGroupPair
). During a deployment, CodeDeploy determines which task set in your service has the statusPRIMARY
, and it associates one target group with it. Then, it also associates the other target group with the replacement task set. The load balancer can also have up to two listeners: a required listener for production traffic and an optional listener that you can use to perform validation tests with Lambda functions before routing production traffic to it.If you use the
CODE_DEPLOY
deployment controller, these values can be changed when updating the service.For Application Load Balancers and Network Load Balancers, this object must contain the load balancer target group ARN, the container name, and the container port to access from the load balancer. The container name must be as it appears in a container definition. The load balancer name parameter must be omitted. When a task from this service is placed on a container instance, the container instance and port combination is registered as a target in the target group that's specified here.
For Classic Load Balancers, this object must contain the load balancer name, the container name , and the container port to access from the load balancer. The container name must be as it appears in a container definition. The target group ARN parameter must be omitted. When a task from this service is placed on a container instance, the container instance is registered with the load balancer that's specified here.
Services with tasks that use the
awsvpc
network mode (for example, those with the Fargate launch type) only support Application Load Balancers and Network Load Balancers. Classic Load Balancers aren't supported. Also, when you create any target groups for these services, you must chooseip
as the target type, notinstance
. This is because tasks that use theawsvpc
network mode are associated with an elastic network interface, not an Amazon EC2 instance.
it_serviceregistries
TYPE /AWS1/CL_ECSSERVICEREGISTRY=>TT_SERVICEREGISTRIES
TT_SERVICEREGISTRIES
¶
The details of the service discovery registry to associate with this service. For more information, see Service discovery.
Each service may be associated with one service registry. Multiple service registries for each service isn't supported.
iv_desiredcount
TYPE /AWS1/ECSBOXEDINTEGER
/AWS1/ECSBOXEDINTEGER
¶
The number of instantiations of the specified task definition to place and keep running in your service.
This is required if
schedulingStrategy
isREPLICA
or isn't specified. IfschedulingStrategy
isDAEMON
then this isn't required.
iv_clienttoken
TYPE /AWS1/ECSSTRING
/AWS1/ECSSTRING
¶
An identifier that you provide to ensure the idempotency of the request. It must be unique and is case sensitive. Up to 36 ASCII characters in the range of 33-126 (inclusive) are allowed.
iv_launchtype
TYPE /AWS1/ECSLAUNCHTYPE
/AWS1/ECSLAUNCHTYPE
¶
The infrastructure that you run your service on. For more information, see Amazon ECS launch types in the Amazon Elastic Container Service Developer Guide.
The
FARGATE
launch type runs your tasks on Fargate On-Demand infrastructure.Fargate Spot infrastructure is available for use but a capacity provider strategy must be used. For more information, see Fargate capacity providers in the Amazon ECS Developer Guide.
The
EC2
launch type runs your tasks on Amazon EC2 instances registered to your cluster.The
EXTERNAL
launch type runs your tasks on your on-premises server or virtual machine (VM) capacity registered to your cluster.A service can use either a launch type or a capacity provider strategy. If a
launchType
is specified, thecapacityProviderStrategy
parameter must be omitted.
it_capacityproviderstrategy
TYPE /AWS1/CL_ECSCAPPVDRSTRAGITEM=>TT_CAPACITYPROVIDERSTRATEGY
TT_CAPACITYPROVIDERSTRATEGY
¶
The capacity provider strategy to use for the service.
If a
capacityProviderStrategy
is specified, thelaunchType
parameter must be omitted. If nocapacityProviderStrategy
orlaunchType
is specified, thedefaultCapacityProviderStrategy
for the cluster is used.A capacity provider strategy can contain a maximum of 20 capacity providers.
iv_platformversion
TYPE /AWS1/ECSSTRING
/AWS1/ECSSTRING
¶
The platform version that your tasks in the service are running on. A platform version is specified only for tasks using the Fargate launch type. 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.
iv_role
TYPE /AWS1/ECSSTRING
/AWS1/ECSSTRING
¶
The name or full Amazon Resource Name (ARN) of the IAM role that allows Amazon ECS to make calls to your load balancer on your behalf. This parameter is only permitted if you are using a load balancer with your service and your task definition doesn't use the
awsvpc
network mode. If you specify therole
parameter, you must also specify a load balancer object with theloadBalancers
parameter.If your account has already created the Amazon ECS service-linked role, that role is used for your service unless you specify a role here. The service-linked role is required if your task definition uses the
awsvpc
network mode or if the service is configured to use service discovery, an external deployment controller, multiple target groups, or Elastic Inference accelerators in which case you don't specify a role here. For more information, see Using service-linked roles for Amazon ECS in the Amazon Elastic Container Service Developer Guide.If your specified role has a path other than
/
, then you must either specify the full role ARN (this is recommended) or prefix the role name with the path. For example, if a role with the namebar
has a path of/foo/
then you would specify/foo/bar
as the role name. For more information, see Friendly names and paths in the IAM User Guide.
io_deploymentconfiguration
TYPE REF TO /AWS1/CL_ECSDEPLOYMENTCONF
/AWS1/CL_ECSDEPLOYMENTCONF
¶
Optional deployment parameters that control how many tasks run during the deployment and the ordering of stopping and starting tasks.
it_placementconstraints
TYPE /AWS1/CL_ECSPLACEMENTCNSTRNT=>TT_PLACEMENTCONSTRAINTS
TT_PLACEMENTCONSTRAINTS
¶
An array of placement constraint objects to use for tasks in your service. You can specify a maximum of 10 constraints for each task. This limit includes constraints in the task definition and those specified at runtime.
it_placementstrategy
TYPE /AWS1/CL_ECSPLACEMENTSTRATEGY=>TT_PLACEMENTSTRATEGIES
TT_PLACEMENTSTRATEGIES
¶
The placement strategy objects to use for tasks in your service. You can specify a maximum of 5 strategy rules for each service.
io_networkconfiguration
TYPE REF TO /AWS1/CL_ECSNETWORKCONF
/AWS1/CL_ECSNETWORKCONF
¶
The network configuration for the service. This parameter is required for task definitions that use the
awsvpc
network mode to receive their own elastic network interface, and it isn't supported for other network modes. For more information, see Task networking in the Amazon Elastic Container Service Developer Guide.
iv_healthcheckgracepersecs
TYPE /AWS1/ECSBOXEDINTEGER
/AWS1/ECSBOXEDINTEGER
¶
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 you don't specify a health check grace period value, the default value of
0
is used. If you don't use any of the health checks, thenhealthCheckGracePeriodSeconds
is unused.If your service's tasks take a while to start and respond to health checks, you can specify a health check grace period of up to 2,147,483,647 seconds (about 69 years). During that time, the Amazon ECS service scheduler ignores health check status. This grace period can prevent the service scheduler from marking tasks as unhealthy and stopping them before they have time to come up.
iv_schedulingstrategy
TYPE /AWS1/ECSSCHEDULINGSTRATEGY
/AWS1/ECSSCHEDULINGSTRATEGY
¶
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. This scheduler strategy is required if the service uses theCODE_DEPLOY
orEXTERNAL
deployment controller types.
DAEMON
-The daemon scheduling strategy deploys exactly one task on each active container instance that 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 and will stop tasks that don't meet the placement constraints. When you're using this strategy, you don't need to specify a desired number of tasks, a task placement strategy, or use Service Auto Scaling policies.Tasks using the Fargate launch type or the
CODE_DEPLOY
orEXTERNAL
deployment controller types don't support theDAEMON
scheduling strategy.
io_deploymentcontroller
TYPE REF TO /AWS1/CL_ECSDEPLOYMENTCTLLER
/AWS1/CL_ECSDEPLOYMENTCTLLER
¶
The deployment controller to use for the service. If no deployment controller is specified, the default value of
ECS
is used.
it_tags
TYPE /AWS1/CL_ECSTAG=>TT_TAGS
TT_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, both of which you define. When a service is deleted, the tags are deleted as well.
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.
iv_enableecsmanagedtags
TYPE /AWS1/ECSBOOLEAN
/AWS1/ECSBOOLEAN
¶
Specifies whether to turn on Amazon ECS managed tags for the tasks within the service. For more information, see Tagging your Amazon ECS resources in the Amazon Elastic Container Service Developer Guide.
When you use Amazon ECS managed tags, you must set the
propagateTags
request parameter.
iv_propagatetags
TYPE /AWS1/ECSPROPAGATETAGS
/AWS1/ECSPROPAGATETAGS
¶
Specifies whether to propagate the tags from the task definition to the task. If no value is specified, the tags aren't propagated. Tags can only be propagated to the task during task creation. To add tags to a task after task creation, use the TagResource API action.
You must set this to a value other than
NONE
when you use Cost Explorer. For more information, see Amazon ECS usage reports in the Amazon Elastic Container Service Developer Guide.The default is
NONE
.
iv_enableexecutecommand
TYPE /AWS1/ECSBOOLEAN
/AWS1/ECSBOOLEAN
¶
Determines whether the execute command functionality is turned on for the service. If
true
, this enables execute command functionality on all containers in the service tasks.
io_serviceconnectconf
TYPE REF TO /AWS1/CL_ECSSERVICECONNECTCONF
/AWS1/CL_ECSSERVICECONNECTCONF
¶
The configuration for this service to discover and connect to services, and be discovered by, and connected from, other services within a namespace.
Tasks that run in a namespace can use short names to connect to services in the namespace. Tasks can connect to services across all of the clusters in the namespace. Tasks connect through a managed proxy container that collects logs and metrics for increased visibility. Only the tasks that Amazon ECS services create are supported with Service Connect. For more information, see Service Connect in the Amazon Elastic Container Service Developer Guide.
it_volumeconfigurations
TYPE /AWS1/CL_ECSSERVICEVOLUMECONF=>TT_SERVICEVOLUMECONFIGURATIONS
TT_SERVICEVOLUMECONFIGURATIONS
¶
The configuration for a volume specified in the task definition as a volume that is configured at launch time. Currently, the only supported volume type is an Amazon EBS volume.
it_vpclatticeconfigurations
TYPE /AWS1/CL_ECSVPCLATTICECONF=>TT_VPCLATTICECONFIGURATIONS
TT_VPCLATTICECONFIGURATIONS
¶
The VPC Lattice configuration for the service being created.
RETURNING¶
oo_output
TYPE REF TO /aws1/cl_ecscreateservicersp
/AWS1/CL_ECSCREATESERVICERSP
¶
Domain /AWS1/RT_ACCOUNT_ID Primitive Type NUMC
Examples¶
Syntax Example¶
This is an example of the syntax for calling the method. It includes every possible argument and initializes every possible value. The data provided is not necessarily semantically accurate (for example the value "string" may be provided for something that is intended to be an instance ID, or in some cases two arguments may be mutually exclusive). The syntax shows the ABAP syntax for creating the various data structures.
DATA(lo_result) = lo_client->/aws1/if_ecs~createservice(
io_deploymentconfiguration = new /aws1/cl_ecsdeploymentconf(
io_alarms = new /aws1/cl_ecsdeploymentalarms(
it_alarmnames = VALUE /aws1/cl_ecsstringlist_w=>tt_stringlist(
( new /aws1/cl_ecsstringlist_w( |string| ) )
)
iv_enable = ABAP_TRUE
iv_rollback = ABAP_TRUE
)
io_deploymentcircuitbreaker = new /aws1/cl_ecsdeploymentcircui00(
iv_enable = ABAP_TRUE
iv_rollback = ABAP_TRUE
)
it_lifecyclehooks = VALUE /aws1/cl_ecsdeploymentlchook=>tt_deploymentlifecyclehooklist(
(
new /aws1/cl_ecsdeploymentlchook(
it_lifecyclestages = VALUE /aws1/cl_ecsdeploymentlchook00=>tt_deploymentlchookstagelist(
( new /aws1/cl_ecsdeploymentlchook00( |string| ) )
)
iv_hooktargetarn = |string|
iv_rolearn = |string|
)
)
)
iv_baketimeinminutes = 123
iv_maximumpercent = 123
iv_minimumhealthypercent = 123
iv_strategy = |string|
)
io_deploymentcontroller = new /aws1/cl_ecsdeploymentctller( |string| )
io_networkconfiguration = new /aws1/cl_ecsnetworkconf(
io_awsvpcconfiguration = new /aws1/cl_ecsawsvpcconf(
it_securitygroups = VALUE /aws1/cl_ecsstringlist_w=>tt_stringlist(
( new /aws1/cl_ecsstringlist_w( |string| ) )
)
it_subnets = VALUE /aws1/cl_ecsstringlist_w=>tt_stringlist(
( new /aws1/cl_ecsstringlist_w( |string| ) )
)
iv_assignpublicip = |string|
)
)
io_serviceconnectconf = new /aws1/cl_ecsserviceconnectconf(
io_logconfiguration = new /aws1/cl_ecslogconfiguration(
it_options = VALUE /aws1/cl_ecslogconfoptsmap_w=>tt_logconfigurationoptionsmap(
(
VALUE /aws1/cl_ecslogconfoptsmap_w=>ts_logconfoptionsmap_maprow(
value = new /aws1/cl_ecslogconfoptsmap_w( |string| )
key = |string|
)
)
)
it_secretoptions = VALUE /aws1/cl_ecssecret=>tt_secretlist(
(
new /aws1/cl_ecssecret(
iv_name = |string|
iv_valuefrom = |string|
)
)
)
iv_logdriver = |string|
)
it_services = VALUE /aws1/cl_ecsservicecnctservice=>tt_serviceconnectservicelist(
(
new /aws1/cl_ecsservicecnctservice(
io_timeout = new /aws1/cl_ecstimeoutconf(
iv_idletimeoutseconds = 123
iv_perrequesttimeoutseconds = 123
)
io_tls = new /aws1/cl_ecsservicecncttlsconf(
io_issuercertauthority = new /aws1/cl_ecssvccncttlscrtaut00( |string| )
iv_kmskey = |string|
iv_rolearn = |string|
)
it_clientaliases = VALUE /aws1/cl_ecssvccnctclientalias=>tt_servicecnctclientaliaslist(
(
new /aws1/cl_ecssvccnctclientalias(
io_testtrafficrules = new /aws1/cl_ecssvccncttesttrafrls(
io_header = new /aws1/cl_ecssvccncttsttrfhea00(
io_value = new /aws1/cl_ecssvccncttsttrfhea01( |string| )
iv_name = |string|
)
)
iv_dnsname = |string|
iv_port = 123
)
)
)
iv_discoveryname = |string|
iv_ingressportoverride = 123
iv_portname = |string|
)
)
)
iv_enabled = ABAP_TRUE
iv_namespace = |string|
)
it_capacityproviderstrategy = VALUE /aws1/cl_ecscappvdrstragitem=>tt_capacityproviderstrategy(
(
new /aws1/cl_ecscappvdrstragitem(
iv_base = 123
iv_capacityprovider = |string|
iv_weight = 123
)
)
)
it_loadbalancers = VALUE /aws1/cl_ecsloadbalancer=>tt_loadbalancers(
(
new /aws1/cl_ecsloadbalancer(
io_advancedconfiguration = new /aws1/cl_ecsadvancedconf(
iv_alternatetargetgrouparn = |string|
iv_productionlistenerrule = |string|
iv_rolearn = |string|
iv_testlistenerrule = |string|
)
iv_containername = |string|
iv_containerport = 123
iv_loadbalancername = |string|
iv_targetgrouparn = |string|
)
)
)
it_placementconstraints = VALUE /aws1/cl_ecsplacementcnstrnt=>tt_placementconstraints(
(
new /aws1/cl_ecsplacementcnstrnt(
iv_expression = |string|
iv_type = |string|
)
)
)
it_placementstrategy = VALUE /aws1/cl_ecsplacementstrategy=>tt_placementstrategies(
(
new /aws1/cl_ecsplacementstrategy(
iv_field = |string|
iv_type = |string|
)
)
)
it_serviceregistries = VALUE /aws1/cl_ecsserviceregistry=>tt_serviceregistries(
(
new /aws1/cl_ecsserviceregistry(
iv_containername = |string|
iv_containerport = 123
iv_port = 123
iv_registryarn = |string|
)
)
)
it_tags = VALUE /aws1/cl_ecstag=>tt_tags(
(
new /aws1/cl_ecstag(
iv_key = |string|
iv_value = |string|
)
)
)
it_volumeconfigurations = VALUE /aws1/cl_ecsservicevolumeconf=>tt_servicevolumeconfigurations(
(
new /aws1/cl_ecsservicevolumeconf(
io_managedebsvolume = new /aws1/cl_ecssvcmanagedebsvol00(
it_tagspecifications = VALUE /aws1/cl_ecsebstagspec=>tt_ebstagspecifications(
(
new /aws1/cl_ecsebstagspec(
it_tags = VALUE /aws1/cl_ecstag=>tt_tags(
(
new /aws1/cl_ecstag(
iv_key = |string|
iv_value = |string|
)
)
)
iv_propagatetags = |string|
iv_resourcetype = |string|
)
)
)
iv_encrypted = ABAP_TRUE
iv_filesystemtype = |string|
iv_iops = 123
iv_kmskeyid = |string|
iv_rolearn = |string|
iv_sizeingib = 123
iv_snapshotid = |string|
iv_throughput = 123
iv_volumeinitializationrate = 123
iv_volumetype = |string|
)
iv_name = |string|
)
)
)
it_vpclatticeconfigurations = VALUE /aws1/cl_ecsvpclatticeconf=>tt_vpclatticeconfigurations(
(
new /aws1/cl_ecsvpclatticeconf(
iv_portname = |string|
iv_rolearn = |string|
iv_targetgrouparn = |string|
)
)
)
iv_azrebalancing = |string|
iv_clienttoken = |string|
iv_cluster = |string|
iv_desiredcount = 123
iv_enableecsmanagedtags = ABAP_TRUE
iv_enableexecutecommand = ABAP_TRUE
iv_healthcheckgracepersecs = 123
iv_launchtype = |string|
iv_platformversion = |string|
iv_propagatetags = |string|
iv_role = |string|
iv_schedulingstrategy = |string|
iv_servicename = |string|
iv_taskdefinition = |string|
).
This is an example of reading all possible response values
lo_result = lo_result.
IF lo_result IS NOT INITIAL.
lo_service = lo_result->get_service( ).
IF lo_service IS NOT INITIAL.
lv_string = lo_service->get_servicearn( ).
lv_string = lo_service->get_servicename( ).
lv_string = lo_service->get_clusterarn( ).
LOOP AT lo_service->get_loadbalancers( ) into lo_row.
lo_row_1 = lo_row.
IF lo_row_1 IS NOT INITIAL.
lv_string = lo_row_1->get_targetgrouparn( ).
lv_string = lo_row_1->get_loadbalancername( ).
lv_string = lo_row_1->get_containername( ).
lv_boxedinteger = lo_row_1->get_containerport( ).
lo_advancedconfiguration = lo_row_1->get_advancedconfiguration( ).
IF lo_advancedconfiguration IS NOT INITIAL.
lv_string = lo_advancedconfiguration->get_alternatetargetgrouparn( ).
lv_string = lo_advancedconfiguration->get_productionlistenerrule( ).
lv_string = lo_advancedconfiguration->get_testlistenerrule( ).
lv_string = lo_advancedconfiguration->get_rolearn( ).
ENDIF.
ENDIF.
ENDLOOP.
LOOP AT lo_service->get_serviceregistries( ) into lo_row_2.
lo_row_3 = lo_row_2.
IF lo_row_3 IS NOT INITIAL.
lv_string = lo_row_3->get_registryarn( ).
lv_boxedinteger = lo_row_3->get_port( ).
lv_string = lo_row_3->get_containername( ).
lv_boxedinteger = lo_row_3->get_containerport( ).
ENDIF.
ENDLOOP.
lv_string = lo_service->get_status( ).
lv_integer = lo_service->get_desiredcount( ).
lv_integer = lo_service->get_runningcount( ).
lv_integer = lo_service->get_pendingcount( ).
lv_launchtype = lo_service->get_launchtype( ).
LOOP AT lo_service->get_capacityproviderstrategy( ) into lo_row_4.
lo_row_5 = lo_row_4.
IF lo_row_5 IS NOT INITIAL.
lv_string = lo_row_5->get_capacityprovider( ).
lv_capacityproviderstrateg = lo_row_5->get_weight( ).
lv_capacityproviderstrateg_1 = lo_row_5->get_base( ).
ENDIF.
ENDLOOP.
lv_string = lo_service->get_platformversion( ).
lv_string = lo_service->get_platformfamily( ).
lv_string = lo_service->get_taskdefinition( ).
lo_deploymentconfiguration = lo_service->get_deploymentconfiguration( ).
IF lo_deploymentconfiguration IS NOT INITIAL.
lo_deploymentcircuitbreake = lo_deploymentconfiguration->get_deploymentcircuitbreaker( ).
IF lo_deploymentcircuitbreake IS NOT INITIAL.
lv_boolean = lo_deploymentcircuitbreake->get_enable( ).
lv_boolean = lo_deploymentcircuitbreake->get_rollback( ).
ENDIF.
lv_boxedinteger = lo_deploymentconfiguration->get_maximumpercent( ).
lv_boxedinteger = lo_deploymentconfiguration->get_minimumhealthypercent( ).
lo_deploymentalarms = lo_deploymentconfiguration->get_alarms( ).
IF lo_deploymentalarms IS NOT INITIAL.
LOOP AT lo_deploymentalarms->get_alarmnames( ) into lo_row_6.
lo_row_7 = lo_row_6.
IF lo_row_7 IS NOT INITIAL.
lv_string = lo_row_7->get_value( ).
ENDIF.
ENDLOOP.
lv_boolean = lo_deploymentalarms->get_rollback( ).
lv_boolean = lo_deploymentalarms->get_enable( ).
ENDIF.
lv_deploymentstrategy = lo_deploymentconfiguration->get_strategy( ).
lv_boxedinteger = lo_deploymentconfiguration->get_baketimeinminutes( ).
LOOP AT lo_deploymentconfiguration->get_lifecyclehooks( ) into lo_row_8.
lo_row_9 = lo_row_8.
IF lo_row_9 IS NOT INITIAL.
lv_string = lo_row_9->get_hooktargetarn( ).
lv_iamrolearn = lo_row_9->get_rolearn( ).
LOOP AT lo_row_9->get_lifecyclestages( ) into lo_row_10.
lo_row_11 = lo_row_10.
IF lo_row_11 IS NOT INITIAL.
lv_deploymentlifecyclehook = lo_row_11->get_value( ).
ENDIF.
ENDLOOP.
ENDIF.
ENDLOOP.
ENDIF.
LOOP AT lo_service->get_tasksets( ) into lo_row_12.
lo_row_13 = lo_row_12.
IF lo_row_13 IS NOT INITIAL.
lv_string = lo_row_13->get_id( ).
lv_string = lo_row_13->get_tasksetarn( ).
lv_string = lo_row_13->get_servicearn( ).
lv_string = lo_row_13->get_clusterarn( ).
lv_string = lo_row_13->get_startedby( ).
lv_string = lo_row_13->get_externalid( ).
lv_string = lo_row_13->get_status( ).
lv_string = lo_row_13->get_taskdefinition( ).
lv_integer = lo_row_13->get_computeddesiredcount( ).
lv_integer = lo_row_13->get_pendingcount( ).
lv_integer = lo_row_13->get_runningcount( ).
lv_timestamp = lo_row_13->get_createdat( ).
lv_timestamp = lo_row_13->get_updatedat( ).
lv_launchtype = lo_row_13->get_launchtype( ).
LOOP AT lo_row_13->get_capacityproviderstrategy( ) into lo_row_4.
lo_row_5 = lo_row_4.
IF lo_row_5 IS NOT INITIAL.
lv_string = lo_row_5->get_capacityprovider( ).
lv_capacityproviderstrateg = lo_row_5->get_weight( ).
lv_capacityproviderstrateg_1 = lo_row_5->get_base( ).
ENDIF.
ENDLOOP.
lv_string = lo_row_13->get_platformversion( ).
lv_string = lo_row_13->get_platformfamily( ).
lo_networkconfiguration = lo_row_13->get_networkconfiguration( ).
IF lo_networkconfiguration IS NOT INITIAL.
lo_awsvpcconfiguration = lo_networkconfiguration->get_awsvpcconfiguration( ).
IF lo_awsvpcconfiguration IS NOT INITIAL.
LOOP AT lo_awsvpcconfiguration->get_subnets( ) into lo_row_6.
lo_row_7 = lo_row_6.
IF lo_row_7 IS NOT INITIAL.
lv_string = lo_row_7->get_value( ).
ENDIF.
ENDLOOP.
LOOP AT lo_awsvpcconfiguration->get_securitygroups( ) into lo_row_6.
lo_row_7 = lo_row_6.
IF lo_row_7 IS NOT INITIAL.
lv_string = lo_row_7->get_value( ).
ENDIF.
ENDLOOP.
lv_assignpublicip = lo_awsvpcconfiguration->get_assignpublicip( ).
ENDIF.
ENDIF.
LOOP AT lo_row_13->get_loadbalancers( ) into lo_row.
lo_row_1 = lo_row.
IF lo_row_1 IS NOT INITIAL.
lv_string = lo_row_1->get_targetgrouparn( ).
lv_string = lo_row_1->get_loadbalancername( ).
lv_string = lo_row_1->get_containername( ).
lv_boxedinteger = lo_row_1->get_containerport( ).
lo_advancedconfiguration = lo_row_1->get_advancedconfiguration( ).
IF lo_advancedconfiguration IS NOT INITIAL.
lv_string = lo_advancedconfiguration->get_alternatetargetgrouparn( ).
lv_string = lo_advancedconfiguration->get_productionlistenerrule( ).
lv_string = lo_advancedconfiguration->get_testlistenerrule( ).
lv_string = lo_advancedconfiguration->get_rolearn( ).
ENDIF.
ENDIF.
ENDLOOP.
LOOP AT lo_row_13->get_serviceregistries( ) into lo_row_2.
lo_row_3 = lo_row_2.
IF lo_row_3 IS NOT INITIAL.
lv_string = lo_row_3->get_registryarn( ).
lv_boxedinteger = lo_row_3->get_port( ).
lv_string = lo_row_3->get_containername( ).
lv_boxedinteger = lo_row_3->get_containerport( ).
ENDIF.
ENDLOOP.
lo_scale = lo_row_13->get_scale( ).
IF lo_scale IS NOT INITIAL.
lv_double = lo_scale->get_value( ).
lv_scaleunit = lo_scale->get_unit( ).
ENDIF.
lv_stabilitystatus = lo_row_13->get_stabilitystatus( ).
lv_timestamp = lo_row_13->get_stabilitystatusat( ).
LOOP AT lo_row_13->get_tags( ) into lo_row_14.
lo_row_15 = lo_row_14.
IF lo_row_15 IS NOT INITIAL.
lv_tagkey = lo_row_15->get_key( ).
lv_tagvalue = lo_row_15->get_value( ).
ENDIF.
ENDLOOP.
lo_deploymentephemeralstor = lo_row_13->get_fargateephemeralstorage( ).
IF lo_deploymentephemeralstor IS NOT INITIAL.
lv_string = lo_deploymentephemeralstor->get_kmskeyid( ).
ENDIF.
ENDIF.
ENDLOOP.
LOOP AT lo_service->get_deployments( ) into lo_row_16.
lo_row_17 = lo_row_16.
IF lo_row_17 IS NOT INITIAL.
lv_string = lo_row_17->get_id( ).
lv_string = lo_row_17->get_status( ).
lv_string = lo_row_17->get_taskdefinition( ).
lv_integer = lo_row_17->get_desiredcount( ).
lv_integer = lo_row_17->get_pendingcount( ).
lv_integer = lo_row_17->get_runningcount( ).
lv_integer = lo_row_17->get_failedtasks( ).
lv_timestamp = lo_row_17->get_createdat( ).
lv_timestamp = lo_row_17->get_updatedat( ).
LOOP AT lo_row_17->get_capacityproviderstrategy( ) into lo_row_4.
lo_row_5 = lo_row_4.
IF lo_row_5 IS NOT INITIAL.
lv_string = lo_row_5->get_capacityprovider( ).
lv_capacityproviderstrateg = lo_row_5->get_weight( ).
lv_capacityproviderstrateg_1 = lo_row_5->get_base( ).
ENDIF.
ENDLOOP.
lv_launchtype = lo_row_17->get_launchtype( ).
lv_string = lo_row_17->get_platformversion( ).
lv_string = lo_row_17->get_platformfamily( ).
lo_networkconfiguration = lo_row_17->get_networkconfiguration( ).
IF lo_networkconfiguration IS NOT INITIAL.
lo_awsvpcconfiguration = lo_networkconfiguration->get_awsvpcconfiguration( ).
IF lo_awsvpcconfiguration IS NOT INITIAL.
LOOP AT lo_awsvpcconfiguration->get_subnets( ) into lo_row_6.
lo_row_7 = lo_row_6.
IF lo_row_7 IS NOT INITIAL.
lv_string = lo_row_7->get_value( ).
ENDIF.
ENDLOOP.
LOOP AT lo_awsvpcconfiguration->get_securitygroups( ) into lo_row_6.
lo_row_7 = lo_row_6.
IF lo_row_7 IS NOT INITIAL.
lv_string = lo_row_7->get_value( ).
ENDIF.
ENDLOOP.
lv_assignpublicip = lo_awsvpcconfiguration->get_assignpublicip( ).
ENDIF.
ENDIF.
lv_deploymentrolloutstate = lo_row_17->get_rolloutstate( ).
lv_string = lo_row_17->get_rolloutstatereason( ).
lo_serviceconnectconfigura = lo_row_17->get_serviceconnectconf( ).
IF lo_serviceconnectconfigura IS NOT INITIAL.
lv_boolean = lo_serviceconnectconfigura->get_enabled( ).
lv_string = lo_serviceconnectconfigura->get_namespace( ).
LOOP AT lo_serviceconnectconfigura->get_services( ) into lo_row_18.
lo_row_19 = lo_row_18.
IF lo_row_19 IS NOT INITIAL.
lv_string = lo_row_19->get_portname( ).
lv_string = lo_row_19->get_discoveryname( ).
LOOP AT lo_row_19->get_clientaliases( ) into lo_row_20.
lo_row_21 = lo_row_20.
IF lo_row_21 IS NOT INITIAL.
lv_portnumber = lo_row_21->get_port( ).
lv_string = lo_row_21->get_dnsname( ).
lo_serviceconnecttesttraff = lo_row_21->get_testtrafficrules( ).
IF lo_serviceconnecttesttraff IS NOT INITIAL.
lo_serviceconnecttesttraff_1 = lo_serviceconnecttesttraff->get_header( ).
IF lo_serviceconnecttesttraff_1 IS NOT INITIAL.
lv_string = lo_serviceconnecttesttraff_1->get_name( ).
lo_serviceconnecttesttraff_2 = lo_serviceconnecttesttraff_1->get_value( ).
IF lo_serviceconnecttesttraff_2 IS NOT INITIAL.
lv_string = lo_serviceconnecttesttraff_2->get_exact( ).
ENDIF.
ENDIF.
ENDIF.
ENDIF.
ENDLOOP.
lv_portnumber = lo_row_19->get_ingressportoverride( ).
lo_timeoutconfiguration = lo_row_19->get_timeout( ).
IF lo_timeoutconfiguration IS NOT INITIAL.
lv_duration = lo_timeoutconfiguration->get_idletimeoutseconds( ).
lv_duration = lo_timeoutconfiguration->get_perrequesttimeoutseconds( ).
ENDIF.
lo_serviceconnecttlsconfig = lo_row_19->get_tls( ).
IF lo_serviceconnecttlsconfig IS NOT INITIAL.
lo_serviceconnecttlscertif = lo_serviceconnecttlsconfig->get_issuercertauthority( ).
IF lo_serviceconnecttlscertif IS NOT INITIAL.
lv_string = lo_serviceconnecttlscertif->get_awspcaauthorityarn( ).
ENDIF.
lv_string = lo_serviceconnecttlsconfig->get_kmskey( ).
lv_string = lo_serviceconnecttlsconfig->get_rolearn( ).
ENDIF.
ENDIF.
ENDLOOP.
lo_logconfiguration = lo_serviceconnectconfigura->get_logconfiguration( ).
IF lo_logconfiguration IS NOT INITIAL.
lv_logdriver = lo_logconfiguration->get_logdriver( ).
LOOP AT lo_logconfiguration->get_options( ) into ls_row_22.
lv_key = ls_row_22-key.
lo_value = ls_row_22-value.
IF lo_value IS NOT INITIAL.
lv_string = lo_value->get_value( ).
ENDIF.
ENDLOOP.
LOOP AT lo_logconfiguration->get_secretoptions( ) into lo_row_23.
lo_row_24 = lo_row_23.
IF lo_row_24 IS NOT INITIAL.
lv_string = lo_row_24->get_name( ).
lv_string = lo_row_24->get_valuefrom( ).
ENDIF.
ENDLOOP.
ENDIF.
ENDIF.
LOOP AT lo_row_17->get_serviceconnectresources( ) into lo_row_25.
lo_row_26 = lo_row_25.
IF lo_row_26 IS NOT INITIAL.
lv_string = lo_row_26->get_discoveryname( ).
lv_string = lo_row_26->get_discoveryarn( ).
ENDIF.
ENDLOOP.
LOOP AT lo_row_17->get_volumeconfigurations( ) into lo_row_27.
lo_row_28 = lo_row_27.
IF lo_row_28 IS NOT INITIAL.
lv_ecsvolumename = lo_row_28->get_name( ).
lo_servicemanagedebsvolume = lo_row_28->get_managedebsvolume( ).
IF lo_servicemanagedebsvolume IS NOT INITIAL.
lv_boxedboolean = lo_servicemanagedebsvolume->get_encrypted( ).
lv_ebskmskeyid = lo_servicemanagedebsvolume->get_kmskeyid( ).
lv_ebsvolumetype = lo_servicemanagedebsvolume->get_volumetype( ).
lv_boxedinteger = lo_servicemanagedebsvolume->get_sizeingib( ).
lv_ebssnapshotid = lo_servicemanagedebsvolume->get_snapshotid( ).
lv_boxedinteger = lo_servicemanagedebsvolume->get_volumeinitializationrate( ).
lv_boxedinteger = lo_servicemanagedebsvolume->get_iops( ).
lv_boxedinteger = lo_servicemanagedebsvolume->get_throughput( ).
LOOP AT lo_servicemanagedebsvolume->get_tagspecifications( ) into lo_row_29.
lo_row_30 = lo_row_29.
IF lo_row_30 IS NOT INITIAL.
lv_ebsresourcetype = lo_row_30->get_resourcetype( ).
LOOP AT lo_row_30->get_tags( ) into lo_row_14.
lo_row_15 = lo_row_14.
IF lo_row_15 IS NOT INITIAL.
lv_tagkey = lo_row_15->get_key( ).
lv_tagvalue = lo_row_15->get_value( ).
ENDIF.
ENDLOOP.
lv_propagatetags = lo_row_30->get_propagatetags( ).
ENDIF.
ENDLOOP.
lv_iamrolearn = lo_servicemanagedebsvolume->get_rolearn( ).
lv_taskfilesystemtype = lo_servicemanagedebsvolume->get_filesystemtype( ).
ENDIF.
ENDIF.
ENDLOOP.
lo_deploymentephemeralstor = lo_row_17->get_fargateephemeralstorage( ).
IF lo_deploymentephemeralstor IS NOT INITIAL.
lv_string = lo_deploymentephemeralstor->get_kmskeyid( ).
ENDIF.
LOOP AT lo_row_17->get_vpclatticeconfigurations( ) into lo_row_31.
lo_row_32 = lo_row_31.
IF lo_row_32 IS NOT INITIAL.
lv_iamrolearn = lo_row_32->get_rolearn( ).
lv_string = lo_row_32->get_targetgrouparn( ).
lv_string = lo_row_32->get_portname( ).
ENDIF.
ENDLOOP.
ENDIF.
ENDLOOP.
lv_string = lo_service->get_rolearn( ).
LOOP AT lo_service->get_events( ) into lo_row_33.
lo_row_34 = lo_row_33.
IF lo_row_34 IS NOT INITIAL.
lv_string = lo_row_34->get_id( ).
lv_timestamp = lo_row_34->get_createdat( ).
lv_string = lo_row_34->get_message( ).
ENDIF.
ENDLOOP.
lv_timestamp = lo_service->get_createdat( ).
LOOP AT lo_service->get_placementconstraints( ) into lo_row_35.
lo_row_36 = lo_row_35.
IF lo_row_36 IS NOT INITIAL.
lv_placementconstrainttype = lo_row_36->get_type( ).
lv_string = lo_row_36->get_expression( ).
ENDIF.
ENDLOOP.
LOOP AT lo_service->get_placementstrategy( ) into lo_row_37.
lo_row_38 = lo_row_37.
IF lo_row_38 IS NOT INITIAL.
lv_placementstrategytype = lo_row_38->get_type( ).
lv_string = lo_row_38->get_field( ).
ENDIF.
ENDLOOP.
lo_networkconfiguration = lo_service->get_networkconfiguration( ).
IF lo_networkconfiguration IS NOT INITIAL.
lo_awsvpcconfiguration = lo_networkconfiguration->get_awsvpcconfiguration( ).
IF lo_awsvpcconfiguration IS NOT INITIAL.
LOOP AT lo_awsvpcconfiguration->get_subnets( ) into lo_row_6.
lo_row_7 = lo_row_6.
IF lo_row_7 IS NOT INITIAL.
lv_string = lo_row_7->get_value( ).
ENDIF.
ENDLOOP.
LOOP AT lo_awsvpcconfiguration->get_securitygroups( ) into lo_row_6.
lo_row_7 = lo_row_6.
IF lo_row_7 IS NOT INITIAL.
lv_string = lo_row_7->get_value( ).
ENDIF.
ENDLOOP.
lv_assignpublicip = lo_awsvpcconfiguration->get_assignpublicip( ).
ENDIF.
ENDIF.
lv_boxedinteger = lo_service->get_healthcheckgracepersecs( ).
lv_schedulingstrategy = lo_service->get_schedulingstrategy( ).
lo_deploymentcontroller = lo_service->get_deploymentcontroller( ).
IF lo_deploymentcontroller IS NOT INITIAL.
lv_deploymentcontrollertyp = lo_deploymentcontroller->get_type( ).
ENDIF.
LOOP AT lo_service->get_tags( ) into lo_row_14.
lo_row_15 = lo_row_14.
IF lo_row_15 IS NOT INITIAL.
lv_tagkey = lo_row_15->get_key( ).
lv_tagvalue = lo_row_15->get_value( ).
ENDIF.
ENDLOOP.
lv_string = lo_service->get_createdby( ).
lv_boolean = lo_service->get_enableecsmanagedtags( ).
lv_propagatetags = lo_service->get_propagatetags( ).
lv_boolean = lo_service->get_enableexecutecommand( ).
lv_availabilityzonerebalan = lo_service->get_azrebalancing( ).
ENDIF.
ENDIF.
To create a new service¶
This example creates a service in your default region called ecs-simple-service
. The service uses the hello_world
task definition and it maintains 10 copies of that task.
DATA(lo_result) = lo_client->/aws1/if_ecs~createservice(
iv_desiredcount = 10
iv_servicename = |ecs-simple-service|
iv_taskdefinition = |hello_world|
).
To create a new service behind a load balancer¶
This example creates a service in your default region called ecs-simple-service-elb
. The service uses the ecs-demo
task definition and it maintains 10 copies of that task. You must reference an existing load balancer in the same region by its name.
DATA(lo_result) = lo_client->/aws1/if_ecs~createservice(
it_loadbalancers = VALUE /aws1/cl_ecsloadbalancer=>tt_loadbalancers(
(
new /aws1/cl_ecsloadbalancer(
iv_containername = |simple-app|
iv_containerport = 80
iv_loadbalancername = |EC2Contai-EcsElast-15DCDAURT3ZO2|
)
)
)
iv_desiredcount = 10
iv_role = |ecsServiceRole|
iv_servicename = |ecs-simple-service-elb|
iv_taskdefinition = |console-sample-app-static|
).