Support for passing Tags to EC2 instances created by launch_template.tf

[matthew-sinn]

Is your feature request related to an ongoing bug?
Our AWS organization makes use of a Tagging Policy which specifies a series of required tags for certain resource types to be assigned at creation time. Currently, the use of a Terraform aws_launch_template resource to create EC2 instances dose not by default pass tags through to instances that are created by it. As such, even though the launch_template itself gets the tags we pass to the module, the instances do not and are thus prevented from being created.

We are requesting that the Corelight module be updated to support this tag pass-through functionality.

Supporting documentation:

aws_launch_template | Resources | hashicorp/aws | Terraform | Terraform Registry

tag_specifications - (Optional) The tags to apply to the resources during launch. See Tag Specifications below for more details. Default tags are currently not propagated to ASG created resources so you may wish to inject your default tags into this variable against the relevant child resource types created.

Propose a solution
Add the indicated tag_specifications block to the launch_template.tf file. A related PR will be associated.

What alternatives have you tried or considered?
We considered forking and deploying a version of the code modified by us, but that would introduce unnecessary overhead for us when upgrading to future versions of this module so we would prefer the module support the appropriate functionality.

Any additional context
Add any other context or screenshots about the feature request here.

[matthew-sinn]

Please let me know if you'd prefer this PR come from my main branch instead of the working branch, or if the commit message needs to be updated for some convention.

[jmfiola]

fixed by your PR #38, thanks