Updating an Amazon ECS service to use a capacity provider
If you have an existing service that uses the Amazon EC2 or Fargate launchtype and you want to use Amazon ECS Managed Instances, you need to update the service to use your Amazon ECS Managed Instances capacity provider.
Prerequisites
Create a capacity provider for your Amazon ECS Managed Instances. For more information, see Creating a capacity provider
for Amazon ECS Managed Instances.
Procedure
- Console
-
Open the console at
https://console.aws.amazon.com/ecs/v2.
-
On the Clusters page, choose the
cluster.
-
On the cluster details page, in the Services
section, select the check box next to the service, and then choose
Update.
-
Select Force new deployment.
-
Under Compute configuration, choose the Capacity
provider strategy. Then, choose one of the following:
-
When your Amazon ECS Managed Instances capacity provider is the
default capacity provider, choose Use cluster
default.
-
When your Amazon ECS Managed Instances capacity provider isn't the
default capacity provider, choose Use custom
(Advanced). Choose your Amazon ECS Managed Instances
capacity provider, and then for Weight
choose 1.
-
Choose Update.
- AWS CLI
-
-
Run update-service. For information about running the
command, see update-service in the AWS Command Line Interface Reference.
Replace the user-input with your
values.
aws ecs update-service \
--cluster my-cluster \
--service my-service \
--capacity-provider-strategy capacityProvider=my-managed-instance-capacity-provider,weight=1 \
--force-new-deployment
