How can I put a list in the subnet_id? about terraform-aws-ec2-instance

[alexmatsuk]

This is how I have it done,
subnet_id = "${element(module.terraform-aws-vpc.public_subnets,0)}"

[antonbabenko]

#43 is closed.

The recommended solution is:

module "instance_subnet1" {
    source = "terraform-aws-modules/ec2-instance/aws"
    instance_count = 3
    subnet_id = "subnet-123456"
}

module "instance_subnet2" {
    source = "terraform-aws-modules/ec2-instance/aws"
    instance_count = 3
    subnet_id = "subnet-654321"
}

[jimethn]

Please accept my pull request to add the desired functionality: #43

It will allow a list to be passed like this:

subnet_id = "${join(",", module.vpc.private_subnets)}"

[jimethn]

Right but that will put all 3 instances into the same subnet. I want to loop through the subnets based on the count.

…

On Fri, Jul 20, 2018, 5:44 PM Alex Matsuk ***@***.***> wrote: This is how I have it done, subnet_id = "${element(module.terraform-aws-vpc.public_subnets,0)}" — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub <#42 (comment)>, or mute the thread <https://github.com/notifications/unsubscribe-auth/AAFfHbLzSVASuQyBj-GTU4xRTkrhp-qMks5uIk9ZgaJpZM4VZTfX> .

[kunalnanda]

Please accept my pull request to add the desired functionality: #43

It will allow a list to be passed like this:

subnet_id = "${join(",", module.vpc.private_subnets)}"

Just what I was looking for. Thanks.

[github-actions]

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