Fix the terraform fmt of configs

aws/container-linux/kubernetes/outputs.tf

@@ -1,5 +1,4 @@
 output "ingress_dns_name" {
-  value = "${aws_elb.ingress.dns_name}"
+  value       = "${aws_elb.ingress.dns_name}"
   description = "DNS name of the ELB for distributing traffic to Ingress controllers"
 }
-

bare-metal/container-linux/kubernetes/bootkube.tf

@@ -2,12 +2,12 @@
 module "bootkube" {
   source = "git::https://github.com/poseidon/terraform-render-bootkube.git?ref=v0.7.0"
 
-  cluster_name                  = "${var.cluster_name}"
+  cluster_name = "${var.cluster_name}"
-  api_servers                   = ["${var.k8s_domain_name}"]
+  api_servers  = ["${var.k8s_domain_name}"]
-  etcd_servers                  = ["${var.controller_domains}"]
+  etcd_servers = ["${var.controller_domains}"]
-  asset_dir                     = "${var.asset_dir}"
+  asset_dir    = "${var.asset_dir}"
-  networking                    = "${var.networking}"
+  networking   = "${var.networking}"
-  network_mtu                   = "${var.network_mtu}"
+  network_mtu  = "${var.network_mtu}"
-  pod_cidr                      = "${var.pod_cidr}"
+  pod_cidr     = "${var.pod_cidr}"
-  service_cidr                  = "${var.service_cidr}"
+  service_cidr = "${var.service_cidr}"
 }

bare-metal/container-linux/kubernetes/profiles.tf

@@ -87,7 +87,7 @@ data "template_file" "controller-configs" {
     etcd_initial_cluster = "${join(",", formatlist("%s=https://%s:2380", var.controller_names, var.controller_domains))}"
     k8s_dns_service_ip   = "${module.bootkube.kube_dns_service_ip}"
     ssh_authorized_key   = "${var.ssh_authorized_key}"
-    networkd_content = "${element(var.controller_networkds, count.index)}"
+    networkd_content     = "${element(var.controller_networkds, count.index)}"
   }
 }
 
@@ -107,6 +107,6 @@ data "template_file" "worker-configs" {
     domain_name        = "${element(var.worker_domains, count.index)}"
     k8s_dns_service_ip = "${module.bootkube.kube_dns_service_ip}"
     ssh_authorized_key = "${var.ssh_authorized_key}"
-    networkd_content = "${element(var.worker_networkds, count.index)}"
+    networkd_content   = "${element(var.worker_networkds, count.index)}"
   }
 }

bare-metal/container-linux/kubernetes/ssh.tf

@@ -89,7 +89,6 @@ resource "null_resource" "copy-kubeconfig" {
   }
 }
 
-
 # Secure copy bootkube assets to ONE controller and start bootkube to perform
 # one-time self-hosted cluster bootstrapping.
 resource "null_resource" "bootkube-start" {

bare-metal/container-linux/kubernetes/variables.tf

@@ -119,14 +119,13 @@ variable "kernel_args" {
 # unofficial, undocumented, unsupported, temporary
 
 variable "controller_networkds" {
-  type = "list"
+  type        = "list"
   description = "Controller Container Linux config networkd section"
-  default = []
+  default     = []
 }
 
 variable "worker_networkds" {
-  type = "list"
+  type        = "list"
   description = "Worker Container Linux config networkd section"
-  default = []
+  default     = []
 }
-

bare-metal/container-linux/pxe-worker/variables.tf

@@ -59,6 +59,7 @@ variable "kube_dns_service_ip" {
 variable "kernel_args" {
   description = "Additional kernel arguments to provide at PXE boot."
   type        = "list"
+
   default = [
     "root=/dev/sda1",
   ]

digital-ocean/container-linux/kubernetes/controllers.tf

@@ -64,8 +64,9 @@ data "template_file" "controller_config" {
 
   vars = {
     # Cannot use cyclic dependencies on controllers or their DNS records
-    etcd_name            = "etcd${count.index}"
+    etcd_name   = "etcd${count.index}"
-    etcd_domain          = "${var.cluster_name}-etcd${count.index}.${var.dns_zone}"
+    etcd_domain = "${var.cluster_name}-etcd${count.index}.${var.dns_zone}"
+
     # etcd0=https://cluster-etcd0.example.com,etcd1=https://cluster-etcd1.example.com,...
     etcd_initial_cluster = "${join(",", formatlist("%s=https://%s:2380", null_resource.repeat.*.triggers.name, null_resource.repeat.*.triggers.domain))}"
     k8s_dns_service_ip   = "${cidrhost(var.service_cidr, 10)}"

google-cloud/container-linux/kubernetes/controllers/controllers.tf

@@ -55,6 +55,7 @@ resource "google_compute_instance_template" "controller" {
     boot         = true
     source_image = "${var.os_image}"
     disk_size_gb = "${var.disk_size}"
+
     // Set explicit name to match the new default name set by the API.
     // https://github.com/terraform-providers/terraform-provider-google/issues/574
     device_name = "persistent-disk-0"

google-cloud/container-linux/kubernetes/workers/workers.tf

@@ -55,6 +55,7 @@ resource "google_compute_instance_template" "worker" {
     boot         = true
     source_image = "${var.os_image}"
     disk_size_gb = "${var.disk_size}"
+
     // Set explicit name to match the new default name set by the API.
     // https://github.com/terraform-providers/terraform-provider-google/issues/574
     device_name = "persistent-disk-0"