[Bug]: terraform-provider-aws_v5.40.0_x5 plugin crash. caused by empty aws_ecs_cluster configuration block

[gdelisle]

Terraform Core Version

1.5.7,1.7.4

AWS Provider Version

v5.40.0_x5

Affected Resource(s)

aws_v5.40.0_x5

Expected Behavior

Terraform plan passed successfully and terraform apply validation step passed, terraform apply create step should have completed.

Actual Behavior

Error: The terraform-provider-aws_v5.40.0_x5 plugin crashed!

Relevant Error/Panic Output Snippet

Stack trace from the terraform-provider-aws_v5.40.0_x5 plugin:

panic: interface conversion: interface {} is nil, not map[string]interface {}

goroutine 47 [running]:
github.com/hashicorp/terraform-provider-aws/internal/service/ecs.expandClusterConfigurationExecuteCommandLogConfiguration({0x14003f88690?, 0x1400273e8a0?, 0x111442af4?})
	github.com/hashicorp/terraform-provider-aws/internal/service/ecs/cluster.go:618 +0x368
github.com/hashicorp/terraform-provider-aws/internal/service/ecs.expandClusterConfigurationExecuteCommandConfiguration({0x14003f88670?, 0x1400273e000?, 0x111500d91?})
	github.com/hashicorp/terraform-provider-aws/internal/service/ecs/cluster.go:600 +0xb4
github.com/hashicorp/terraform-provider-aws/internal/service/ecs.expandClusterConfiguration({0x14003f88640?, 0x1114117a3?, 0x140026c9b30?})
	github.com/hashicorp/terraform-provider-aws/internal/service/ecs/cluster.go:586 +0xb4
github.com/hashicorp/terraform-provider-aws/internal/service/ecs.resourceClusterCreate({0x1161f5788, 0x140026c9b30}, 0x1400380ea80, {0x115fd17c0?, 0x14002ef5180})
	github.com/hashicorp/terraform-provider-aws/internal/service/ecs/cluster.go:171 +0x194
github.com/hashicorp/terraform-provider-aws/internal/provider.New.(*wrappedResource).Create.interceptedHandler[...].func8(0x0?, {0x115fd17c0?, 0x14002ef5180?})
	github.com/hashicorp/terraform-provider-aws/internal/provider/intercept.go:112 +0x1d4
github.com/hashicorp/terraform-plugin-sdk/v2/helper/schema.(*Resource).create(0x1161f5788?, {0x1161f5788?, 0x14002681560?}, 0xd?, {0x115fd17c0?, 0x14002ef5180?})
	github.com/hashicorp/terraform-plugin-sdk/[email protected]/helper/schema/resource.go:773 +0x64
github.com/hashicorp/terraform-plugin-sdk/v2/helper/schema.(*Resource).Apply(0x14000d50d20, {0x1161f5788, 0x14002681560}, 0x14003cda680, 0x1400380e900, {0x115fd17c0, 0x14002ef5180})
	github.com/hashicorp/terraform-plugin-sdk/[email protected]/helper/schema/resource.go:909 +0x86c
github.com/hashicorp/terraform-plugin-sdk/v2/helper/schema.(*GRPCProviderServer).ApplyResourceChange(0x14002f06138, {0x1161f5788?, 0x140026813e0?}, 0x14003d5ce10)
	github.com/hashicorp/terraform-plugin-sdk/[email protected]/helper/schema/grpc_provider.go:1078 +0xb08
github.com/hashicorp/terraform-plugin-mux/tf5muxserver.(*muxServer).ApplyResourceChange(0x1161f57c0?, {0x1161f5788?, 0x14002680a20?}, 0x14003d5ce10)
	github.com/hashicorp/[email protected]/tf5muxserver/mux_server_ApplyResourceChange.go:36 +0x184
github.com/hashicorp/terraform-plugin-go/tfprotov5/tf5server.(*server).ApplyResourceChange(0x140008f2000, {0x1161f5788?, 0x14002680120?}, 0x140008f0850)
	github.com/hashicorp/[email protected]/tfprotov5/tf5server/server.go:846 +0x2b0
github.com/hashicorp/terraform-plugin-go/tfprotov5/internal/tfplugin5._Provider_ApplyResourceChange_Handler({0x115d7d1a0?, 0x140008f2000}, {0x1161f5788, 0x14002680120}, 0x1400380e500, 0x0)
	github.com/hashicorp/[email protected]/tfprotov5/internal/tfplugin5/tfplugin5_grpc.pb.go:518 +0x164
google.golang.org/grpc.(*Server).processUnaryRPC(0x140016b0000, {0x1161f5788, 0x14002680000}, {0x11622b3f8, 0x140030c29c0}, 0x1400366ea20, 0x140013642d0, 0x11e079a58, 0x0)
	google.golang.org/[email protected]/server.go:1383 +0xb8c
google.golang.org/grpc.(*Server).handleStream(0x140016b0000, {0x11622b3f8, 0x140030c29c0}, 0x1400366ea20)
	google.golang.org/[email protected]/server.go:1794 +0xc70
google.golang.org/grpc.(*Server).serveStreams.func2.1()
	google.golang.org/[email protected]/server.go:1027 +0x8c
created by google.golang.org/grpc.(*Server).serveStreams.func2 in goroutine 41
	google.golang.org/[email protected]/server.go:1038 +0x150

Error: The terraform-provider-aws_v5.40.0_x5 plugin crashed!

Terraform Configuration Files

This configuration triggered the crash:
resource "aws_ecs_cluster" "cluster_prod" {
name = "my-cluster-name"
configuration {
execute_command_configuration {
log_configuration {
}
}
}
setting {
name = "containerInsights"
value = "enabled"
}
}
Note that the log_configuration is empty.

Steps to Reproduce

Running this configuration passes validation but crashes when applied. Removing this block allows the cluster to be created:
configuration {
execute_command_configuration {
log_configuration {
}
}

Debug Output

No response

Panic Output

No response

Important Factoids

No response

References

No response

Would you like to implement a fix?

None

[github-actions]

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[acwwat]

FYI once the crash is fixed, the configuration provided in the issue description will still cause AWS API to throw validation errors.

The logging_configuration block requires either cloud_watch_log_group_name or s3_bucket_name at a minimum, and the logging argument must be set to OVERRIDE. Here is an example configuration that works:

resource "aws_ecs_cluster" "cluster_prod" {
  name = "my-cluster-name"
  configuration {
    execute_command_configuration {
      log_configuration {
        cloud_watch_log_group_name = "ecs/my-cluster-name"
      }
      logging = "OVERRIDE"
    }
  }
}

[github-actions]

This functionality has been released in v5.41.0 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]

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