Do not set iops and throughput for non-supporting volume types (#142)

* Do not set iops and throughput for non-supporting volume types

* Auto Format

* Add ability to configure instance tenancy (#141)

* Turn tenancy validation message into English prose (#144)

Adds a period at the end of the error message.

* Support AWS partition for SSM resources (#148)

* Support AWS partition for SSM resources

* Updated README.md

Co-authored-by: actions-bot <58130806+actions-bot@users.noreply.github.com>

* Updated README.md

* update github workflows

---------

Co-authored-by: cloudpossebot <11232728+cloudpossebot@users.noreply.github.com>
Co-authored-by: Andy Roth <roth.andy@gmail.com>
Co-authored-by: Iain R. Learmonth <irl@fsfe.org>
Co-authored-by: David Lundgren <dlundgren@syberisle.net>
Co-authored-by: actions-bot <58130806+actions-bot@users.noreply.github.com>
Co-authored-by: Joe Niland <joe@originalmind.com.au>

Author: 7 people

main.tf

@@ -7,10 +7,10 @@ locals {
   instance_profile       = local.instance_profile_count == 0 ? var.instance_profile : join("", aws_iam_instance_profile.default.*.name)
   security_group_enabled = module.this.enabled && var.security_group_enabled
   region                 = var.region != "" ? var.region : data.aws_region.default.name
-  root_iops              = contains(["io1", "io2", "gp3"], var.root_volume_type) ? var.root_iops : "0"
-  ebs_iops               = contains(["io1", "io2", "gp3"], var.ebs_volume_type) ? var.ebs_iops : "0"
-  root_throughput        = var.root_volume_type == "gp3" ? var.root_throughput : "0"
-  ebs_throughput         = var.ebs_volume_type == "gp3" ? var.ebs_throughput : "0"
+  root_iops              = contains(["io1", "io2", "gp3"], var.root_volume_type) ? var.root_iops : null
+  ebs_iops               = contains(["io1", "io2", "gp3"], var.ebs_volume_type) ? var.ebs_iops : null
+  root_throughput        = var.root_volume_type == "gp3" ? var.root_throughput : null
+  ebs_throughput         = var.ebs_volume_type == "gp3" ? var.ebs_throughput : null
   availability_zone      = var.availability_zone != "" ? var.availability_zone : data.aws_subnet.default.availability_zone
   ami                    = var.ami != "" ? var.ami : join("", data.aws_ami.default.*.image_id)
   ami_owner              = var.ami != "" ? var.ami_owner : join("", data.aws_ami.default.*.owner_id)