# Adding more than one instance to a target group attachment

**URL:** <https://discuss.hashicorp.com/t/adding-more-than-one-instance-to-a-target-group-attachment/5400>\
**Category:** AWS\
**Created:** [January 24, 2020, 11:59pm UTC](https://discuss.hashicorp.com/t/adding-more-than-one-instance-to-a-target-group-attachment/5400 "2020-01-24T23:59:41Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![gurdeepsira](https://sea2.discourse-cdn.com/hashicorp/user_avatar/discuss.hashicorp.com/gurdeepsira/32/2268_2.png) [@gurdeepsira](https://discuss.hashicorp.com/u/gurdeepsira)\
**Post date:** [January 24, 2020, 11:59pm UTC](https://discuss.hashicorp.com/t/adding-more-than-one-instance-to-a-target-group-attachment/5400/1 "2020-01-24T23:59:41Z")

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Hi,  
I am using “aws\_lb\_target\_group\_attachment” in my terraform code. I have several instances that I provision (EC2) in my code. Is there a way I can ad all those instances to the target group attachment? I have seen code, like:

"${aws\_instance.test.\*.id

Does this add all instances created in the resource? So if i specify 3.

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**Author:** ![Belal.Khan](https://sea2.discourse-cdn.com/hashicorp/user_avatar/discuss.hashicorp.com/belal.khan/32/26240_2.png) [@Belal.Khan](https://discuss.hashicorp.com/u/Belal.Khan)\
**Post date:** [October 6, 2022, 4:55pm UTC](https://discuss.hashicorp.com/t/adding-more-than-one-instance-to-a-target-group-attachment/5400/2 "2022-10-06T16:55:07Z")

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Any luck in resolving this? I’m in a similar situation