wait_for_instances invalid or unknown key

[bizmate]

$ TF_LOG=DEBUG TF_LOG_PATH=tf.log terraform0.11.2 plan --var-file=../../data/app/app-prototype/common.tfvars

Error: module.nat.module.nat-gateway.google_compute_instance_group_manager.default: : invalid or unknown key: wait_for_instances

with

$ terraform0.11.2 -v
Terraform v0.11.2
+ provider.google v1.5.0
+ provider.null v1.0.0
+ provider.random v1.2.0
+ provider.template v1.0.0

Is this due to terraform version?

[joelchrist]

I have the exact same issue:

Terraform v0.11.7
+ provider.dnsimple v0.1.0
+ provider.google v1.7.0
+ provider.kubernetes v1.0.1
+ provider.null v1.0.0
+ provider.template v1.0.0

Using the module as follows:

module "nat" {
  source     = "GoogleCloudPlatform/nat-gateway/google"
  region     = "${var.region}"
  network    = "default"
  subnetwork = "default"
}

where ${var.region} is europe-west1

[AndrewFarley]

That is a more recent feature of the Google provider for terraform. I'd advise both of you to just update your google provider. Easiest way to do this is...

rm -i .terraform/plugins/*/terraform-provider-google*
terraform init

It will prompt you before deleting a file, which it should have a prompt similar to...

remove .terraform/plugins/darwin_amd64/terraform-provider-google_v1.14.0_x4? n

Do this and try again, I assure you this problem will go away. So far as I know there are no breaking changes with the google provider, so you shouldn't see any other changed functionality in your stacks.

[joelchrist]

@AndrewFarley Thanks for your help, that worked. Do you by any chance have a clue as to what is my problem now:

Using most kubectl commands results in the following error:

Error from server: Get https://10.132.0.6:10250/containerLogs/default/example/example: No SSH tunnels currently open. Were the targets able to accept an ssh-key for user "gke-27c65ac9ee93fb9a3863"?

Do you know what could be causing this?

[AndrewFarley]

Without detailed information, your TF files, and a general idea of what you're actually trying to do, no idea. Haven't seen that.