Managed Instances on Amazon ECS

[ewbankkit]

Rollback Plan

If a change needs to be reverted, we will publish an updated version of the library.

Changes to Security Controls

Are there any changes to security controls (access controls, encryption, logging) in this pull request? If so, explain.

Description

Adds support for Managed Instances on Amazon ECS.

Relations

Closes #44511.
Relates https://github.com/aws-ecs-bdx/private-ecs-terraform-provider-aws/pull/132.

Output from Acceptance Testing

% make testacc TESTS=TestAccXXX PKG=ec2

...

[github-actions]

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[ewbankkit]

LGTM 🚀.

% make testacc TESTARGS='-run=TestAccECSCapacityProvider_' PKG=ecs ACCTEST_PARALLELISM=3
make: Verifying source code with gofmt...
==> Checking that code complies with gofmt requirements...
make: Running acceptance tests on branch: 🌿 feat/ecs_managed_instances 🌿...
TF_ACC=1 go1.24.6 test ./internal/service/ecs/... -v -count 1 -parallel 3  -run=TestAccECSCapacityProvider_ -timeout 360m -vet=off
2025/10/01 10:29:55 Creating Terraform AWS Provider (SDKv2-style)...
2025/10/01 10:29:55 Initializing Terraform AWS Provider (SDKv2-style)...
=== RUN   TestAccECSCapacityProvider_Identity_Basic
=== PAUSE TestAccECSCapacityProvider_Identity_Basic
=== RUN   TestAccECSCapacityProvider_Identity_RegionOverride
=== PAUSE TestAccECSCapacityProvider_Identity_RegionOverride
=== RUN   TestAccECSCapacityProvider_Identity_ExistingResource
=== PAUSE TestAccECSCapacityProvider_Identity_ExistingResource
=== RUN   TestAccECSCapacityProvider_Identity_ExistingResource_NoRefresh_NoChange
=== PAUSE TestAccECSCapacityProvider_Identity_ExistingResource_NoRefresh_NoChange
=== RUN   TestAccECSCapacityProvider_basic
=== PAUSE TestAccECSCapacityProvider_basic
=== RUN   TestAccECSCapacityProvider_disappears
=== PAUSE TestAccECSCapacityProvider_disappears
=== RUN   TestAccECSCapacityProvider_managedScaling
=== PAUSE TestAccECSCapacityProvider_managedScaling
=== RUN   TestAccECSCapacityProvider_managedScalingPartial
=== PAUSE TestAccECSCapacityProvider_managedScalingPartial
=== RUN   TestAccECSCapacityProvider_tags
=== PAUSE TestAccECSCapacityProvider_tags
=== RUN   TestAccECSCapacityProvider_clusterFieldValidations
=== PAUSE TestAccECSCapacityProvider_clusterFieldValidations
=== RUN   TestAccECSCapacityProvider_mutualExclusivity
=== PAUSE TestAccECSCapacityProvider_mutualExclusivity
=== RUN   TestAccECSCapacityProvider_createManagedInstancesProvider_basic
=== PAUSE TestAccECSCapacityProvider_createManagedInstancesProvider_basic
=== RUN   TestAccECSCapacityProvider_createManagedInstancesProvider_withInstanceRequirements
=== PAUSE TestAccECSCapacityProvider_createManagedInstancesProvider_withInstanceRequirements
=== RUN   TestAccECSCapacityProvider_createManagedInstancesProvider_withStorageConfiguration
=== PAUSE TestAccECSCapacityProvider_createManagedInstancesProvider_withStorageConfiguration
=== RUN   TestAccECSCapacityProvider_updateManagedInstancesProvider
=== PAUSE TestAccECSCapacityProvider_updateManagedInstancesProvider
=== CONT  TestAccECSCapacityProvider_Identity_Basic
=== CONT  TestAccECSCapacityProvider_tags
=== CONT  TestAccECSCapacityProvider_createManagedInstancesProvider_withInstanceRequirements
--- PASS: TestAccECSCapacityProvider_createManagedInstancesProvider_withInstanceRequirements (37.46s)
=== CONT  TestAccECSCapacityProvider_mutualExclusivity
--- PASS: TestAccECSCapacityProvider_mutualExclusivity (2.49s)
=== CONT  TestAccECSCapacityProvider_createManagedInstancesProvider_basic
--- PASS: TestAccECSCapacityProvider_createManagedInstancesProvider_basic (34.96s)
=== CONT  TestAccECSCapacityProvider_clusterFieldValidations
--- PASS: TestAccECSCapacityProvider_clusterFieldValidations (2.43s)
=== CONT  TestAccECSCapacityProvider_updateManagedInstancesProvider
--- PASS: TestAccECSCapacityProvider_updateManagedInstancesProvider (51.87s)
=== CONT  TestAccECSCapacityProvider_basic
--- PASS: TestAccECSCapacityProvider_Identity_Basic (136.68s)
=== CONT  TestAccECSCapacityProvider_managedScalingPartial
--- PASS: TestAccECSCapacityProvider_tags (216.19s)
=== CONT  TestAccECSCapacityProvider_managedScaling
--- PASS: TestAccECSCapacityProvider_basic (92.65s)
=== CONT  TestAccECSCapacityProvider_disappears
--- PASS: TestAccECSCapacityProvider_managedScalingPartial (96.97s)
=== CONT  TestAccECSCapacityProvider_createManagedInstancesProvider_withStorageConfiguration
--- PASS: TestAccECSCapacityProvider_createManagedInstancesProvider_withStorageConfiguration (36.33s)
=== CONT  TestAccECSCapacityProvider_Identity_ExistingResource
--- PASS: TestAccECSCapacityProvider_disappears (73.20s)
=== CONT  TestAccECSCapacityProvider_Identity_ExistingResource_NoRefresh_NoChange
--- PASS: TestAccECSCapacityProvider_managedScaling (188.14s)
=== CONT  TestAccECSCapacityProvider_Identity_RegionOverride
--- PASS: TestAccECSCapacityProvider_Identity_ExistingResource_NoRefresh_NoChange (142.86s)
--- PASS: TestAccECSCapacityProvider_Identity_ExistingResource (218.86s)
--- PASS: TestAccECSCapacityProvider_Identity_RegionOverride (127.89s)
PASS
ok  	github.com/hashicorp/terraform-provider-aws/internal/service/ecs	537.881s
?   	github.com/hashicorp/terraform-provider-aws/internal/service/ecs/test-fixtures	[no test files]

[YakDriver]

% make t T=TestAccECSCapacityProvider_ K=ecs P=3                    
make: Verifying source code with gofmt...
==> Checking that code complies with gofmt requirements...
make: Running acceptance tests on branch: 🌿 feat/ecs_managed_instances 🌿...
TF_ACC=1 go1.24.6 test ./internal/service/ecs/... -v -count 1 -parallel 3 -run='TestAccECSCapacityProvider_'  -timeout 360m -vet=off
2025/10/01 11:56:32 Creating Terraform AWS Provider (SDKv2-style)...
2025/10/01 11:56:32 Initializing Terraform AWS Provider (SDKv2-style)...
=== RUN   TestAccECSCapacityProvider_Identity_Basic
=== PAUSE TestAccECSCapacityProvider_Identity_Basic
=== RUN   TestAccECSCapacityProvider_Identity_RegionOverride
=== PAUSE TestAccECSCapacityProvider_Identity_RegionOverride
=== RUN   TestAccECSCapacityProvider_Identity_ExistingResource
=== PAUSE TestAccECSCapacityProvider_Identity_ExistingResource
=== RUN   TestAccECSCapacityProvider_Identity_ExistingResource_NoRefresh_NoChange
=== PAUSE TestAccECSCapacityProvider_Identity_ExistingResource_NoRefresh_NoChange
=== RUN   TestAccECSCapacityProvider_basic
=== PAUSE TestAccECSCapacityProvider_basic
=== RUN   TestAccECSCapacityProvider_disappears
=== PAUSE TestAccECSCapacityProvider_disappears
=== RUN   TestAccECSCapacityProvider_managedScaling
=== PAUSE TestAccECSCapacityProvider_managedScaling
=== RUN   TestAccECSCapacityProvider_managedScalingPartial
=== PAUSE TestAccECSCapacityProvider_managedScalingPartial
=== RUN   TestAccECSCapacityProvider_tags
=== PAUSE TestAccECSCapacityProvider_tags
=== RUN   TestAccECSCapacityProvider_clusterFieldValidations
=== PAUSE TestAccECSCapacityProvider_clusterFieldValidations
=== RUN   TestAccECSCapacityProvider_mutualExclusivity
=== PAUSE TestAccECSCapacityProvider_mutualExclusivity
=== RUN   TestAccECSCapacityProvider_createManagedInstancesProvider_basic
=== PAUSE TestAccECSCapacityProvider_createManagedInstancesProvider_basic
=== RUN   TestAccECSCapacityProvider_createManagedInstancesProvider_withInstanceRequirements
=== PAUSE TestAccECSCapacityProvider_createManagedInstancesProvider_withInstanceRequirements
=== RUN   TestAccECSCapacityProvider_createManagedInstancesProvider_withStorageConfiguration
=== PAUSE TestAccECSCapacityProvider_createManagedInstancesProvider_withStorageConfiguration
=== RUN   TestAccECSCapacityProvider_updateManagedInstancesProvider
=== PAUSE TestAccECSCapacityProvider_updateManagedInstancesProvider
=== CONT  TestAccECSCapacityProvider_Identity_Basic
=== CONT  TestAccECSCapacityProvider_tags
=== CONT  TestAccECSCapacityProvider_createManagedInstancesProvider_withInstanceRequirements
--- PASS: TestAccECSCapacityProvider_createManagedInstancesProvider_withInstanceRequirements (38.12s)
=== CONT  TestAccECSCapacityProvider_updateManagedInstancesProvider
--- PASS: TestAccECSCapacityProvider_tags (54.58s)
=== CONT  TestAccECSCapacityProvider_basic
--- PASS: TestAccECSCapacityProvider_Identity_Basic (55.27s)
=== CONT  TestAccECSCapacityProvider_managedScalingPartial
--- PASS: TestAccECSCapacityProvider_updateManagedInstancesProvider (51.41s)
=== CONT  TestAccECSCapacityProvider_managedScaling
--- PASS: TestAccECSCapacityProvider_basic (35.48s)
=== CONT  TestAccECSCapacityProvider_disappears
--- PASS: TestAccECSCapacityProvider_managedScalingPartial (44.11s)
=== CONT  TestAccECSCapacityProvider_mutualExclusivity
--- PASS: TestAccECSCapacityProvider_mutualExclusivity (2.32s)
=== CONT  TestAccECSCapacityProvider_createManagedInstancesProvider_basic
--- PASS: TestAccECSCapacityProvider_disappears (26.48s)
=== CONT  TestAccECSCapacityProvider_clusterFieldValidations
--- PASS: TestAccECSCapacityProvider_clusterFieldValidations (2.26s)
=== CONT  TestAccECSCapacityProvider_createManagedInstancesProvider_withStorageConfiguration
--- PASS: TestAccECSCapacityProvider_createManagedInstancesProvider_basic (38.81s)
=== CONT  TestAccECSCapacityProvider_Identity_ExistingResource
--- PASS: TestAccECSCapacityProvider_createManagedInstancesProvider_withStorageConfiguration (36.92s)
=== CONT  TestAccECSCapacityProvider_Identity_ExistingResource_NoRefresh_NoChange
--- PASS: TestAccECSCapacityProvider_managedScaling (67.26s)
=== CONT  TestAccECSCapacityProvider_Identity_RegionOverride
--- PASS: TestAccECSCapacityProvider_Identity_RegionOverride (53.01s)
--- PASS: TestAccECSCapacityProvider_Identity_ExistingResource (86.29s)
--- PASS: TestAccECSCapacityProvider_Identity_ExistingResource_NoRefresh_NoChange (71.16s)
PASS
ok  	github.com/hashicorp/terraform-provider-aws/internal/service/ecs	232.522s
?   	github.com/hashicorp/terraform-provider-aws/internal/service/ecs/test-fixtures	[no test files]

[ewbankkit]

@kg-aws Thanks for the contribution 🎉 👏.

[github-actions]

Warning

This Issue has been closed, meaning that any additional comments are much easier for the maintainers to miss. Please assume that the maintainers will not see them.

Ongoing conversations amongst community members are welcome, however, the issue will be locked after 30 days. Moving conversations to another venue, such as the AWS Provider forum, is recommended. If you have additional concerns, please open a new issue, referencing this one where needed.

[github-actions]

This functionality has been released in v6.15.0 of the Terraform AWS Provider. Please see the Terraform documentation on provider versioning or reach out if you need any assistance upgrading.

For further feature requests or bug reports with this functionality, please create a new GitHub issue following the template. Thank you!

[github-actions]

I'm going to lock this pull request because it has been closed for 30 days ⏳. This helps our maintainers find and focus on the active issues.
If you have found a problem that seems related to this change, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further.