diff --git a/ml-platform/01_gcp_project/backend.tf b/ml-platform/01_gcp_project/backend.tf
index 5b9bff1bd..b54d5aca8 100644
--- a/ml-platform/01_gcp_project/backend.tf
+++ b/ml-platform/01_gcp_project/backend.tf
@@ -18,4 +18,3 @@ terraform {
     bucket = "YOUR_STATE_BUCKET"
   }
 }
-
diff --git a/ml-platform/01_gcp_project/main.tf b/ml-platform/01_gcp_project/main.tf
index 305bfce2c..1dadd943e 100644
--- a/ml-platform/01_gcp_project/main.tf
+++ b/ml-platform/01_gcp_project/main.tf
@@ -13,10 +13,10 @@
 # limitations under the License.
 
 module "gcp-project" {
-  source = "./modules/projects"
-  org_id = var.org_id
-  folder_id = var.folder_id
-  env = var.env
+  source          = "./modules/projects"
+  org_id          = var.org_id
+  folder_id       = var.folder_id
+  env             = var.env
   billing_account = var.billing_account
-  project_name = var.project_name
+  project_name    = var.project_name
 }
diff --git a/ml-platform/01_gcp_project/modules/projects/outputs.tf b/ml-platform/01_gcp_project/modules/projects/outputs.tf
index e087e6c85..431fe53dd 100644
--- a/ml-platform/01_gcp_project/modules/projects/outputs.tf
+++ b/ml-platform/01_gcp_project/modules/projects/outputs.tf
@@ -14,4 +14,4 @@
 
 output "project_ids" {
   value = "${google_project.project_under_folder}" == {} ? "${google_project.project_under_org}" : "${google_project.project_under_folder}"
-}
\ No newline at end of file
+}
diff --git a/ml-platform/01_gcp_project/modules/projects/projects.tf b/ml-platform/01_gcp_project/modules/projects/projects.tf
index 55c88ee86..76f7d1ef3 100644
--- a/ml-platform/01_gcp_project/modules/projects/projects.tf
+++ b/ml-platform/01_gcp_project/modules/projects/projects.tf
@@ -17,18 +17,18 @@ resource "random_id" "random_project_id_suffix" {
 }
 
 resource "google_project" "project_under_folder" {
-  for_each   = var.folder_id != null ? var.env : toset([])
-  name       = format("%s-%s",var.project_name,each.value)
-  project_id = format("%s-%s-%s",var.project_name,random_id.random_project_id_suffix.hex,each.value)
-  folder_id  = var.folder_id
+  for_each        = var.folder_id != null ? var.env : toset([])
+  name            = format("%s-%s", var.project_name, each.value)
+  project_id      = format("%s-%s-%s", var.project_name, random_id.random_project_id_suffix.hex, each.value)
+  folder_id       = var.folder_id
   billing_account = var.billing_account
 }
 
 resource "google_project" "project_under_org" {
-  for_each   = var.folder_id == null ? var.env : toset([])
-  name       = format("%s-%s",var.project_name,each.value)
-  project_id = format("%s-%s-%s",var.project_name,random_id.random_project_id_suffix.hex,each.value)
-  org_id     = var.org_id
+  for_each        = var.folder_id == null ? var.env : toset([])
+  name            = format("%s-%s", var.project_name, each.value)
+  project_id      = format("%s-%s-%s", var.project_name, random_id.random_project_id_suffix.hex, each.value)
+  org_id          = var.org_id
   billing_account = var.billing_account
 }
 
@@ -38,7 +38,7 @@ resource "google_project_service" "project_services" {
   service                    = "cloudresourcemanager.googleapis.com"
   disable_on_destroy         = true
   disable_dependent_services = true
-  depends_on = [google_project.project_under_folder,google_project.project_under_org]
+  depends_on                 = [google_project.project_under_folder, google_project.project_under_org]
 }
 
 resource "google_project_service" "project_services-1" {
@@ -47,25 +47,25 @@ resource "google_project_service" "project_services-1" {
   service                    = "iam.googleapis.com"
   disable_on_destroy         = true
   disable_dependent_services = true
-  depends_on = [google_project.project_under_folder,google_project.project_under_org]
+  depends_on                 = [google_project.project_under_folder, google_project.project_under_org]
 }
 
 resource "google_project_service" "project_services-2" {
-  for_each                   = var.folder_id == null ? google_project.project_under_org: google_project.project_under_folder
+  for_each                   = var.folder_id == null ? google_project.project_under_org : google_project.project_under_folder
   project                    = each.value.id
   service                    = "container.googleapis.com"
   disable_on_destroy         = true
   disable_dependent_services = true
-  depends_on = [google_project.project_under_folder,google_project.project_under_org]
+  depends_on                 = [google_project.project_under_folder, google_project.project_under_org]
 }
 
 resource "google_project_service" "project_services-3" {
-  for_each                   = var.folder_id == null ? google_project.project_under_org: google_project.project_under_folder
+  for_each                   = var.folder_id == null ? google_project.project_under_org : google_project.project_under_folder
   project                    = each.value.id
   service                    = "compute.googleapis.com"
   disable_on_destroy         = true
   disable_dependent_services = true
-  depends_on = [google_project.project_under_folder,google_project.project_under_org]
+  depends_on                 = [google_project.project_under_folder, google_project.project_under_org]
 }
 
 resource "google_project_service" "project_services-4" {
@@ -74,7 +74,7 @@ resource "google_project_service" "project_services-4" {
   service                    = "anthos.googleapis.com"
   disable_on_destroy         = true
   disable_dependent_services = true
-  depends_on = [google_project.project_under_folder,google_project.project_under_org]
+  depends_on                 = [google_project.project_under_folder, google_project.project_under_org]
 }
 
 resource "google_project_service" "project_services-5" {
@@ -83,7 +83,7 @@ resource "google_project_service" "project_services-5" {
   service                    = "anthosconfigmanagement.googleapis.com"
   disable_on_destroy         = true
   disable_dependent_services = true
-  depends_on = [google_project.project_under_folder,google_project.project_under_org]
+  depends_on                 = [google_project.project_under_folder, google_project.project_under_org]
 }
 
 resource "google_project_service" "project_services-6" {
@@ -92,5 +92,5 @@ resource "google_project_service" "project_services-6" {
   service                    = "gkehub.googleapis.com"
   disable_on_destroy         = true
   disable_dependent_services = true
-  depends_on = [google_project.project_under_folder,google_project.project_under_org]
-}
\ No newline at end of file
+  depends_on                 = [google_project.project_under_folder, google_project.project_under_org]
+}
diff --git a/ml-platform/01_gcp_project/outputs.tf b/ml-platform/01_gcp_project/outputs.tf
index 7e4d72a6c..11352c942 100644
--- a/ml-platform/01_gcp_project/outputs.tf
+++ b/ml-platform/01_gcp_project/outputs.tf
@@ -13,5 +13,5 @@
 # limitations under the License.
 
 output "project_ids" {
-  value = {for k, v in "${module.gcp-project.project_ids}" : k => v.project_id}
-}
\ No newline at end of file
+  value = { for k, v in "${module.gcp-project.project_ids}" : k => v.project_id }
+}
diff --git a/ml-platform/01_gcp_project/providers.tf b/ml-platform/01_gcp_project/providers.tf
index 1817d23eb..95ff9fe61 100644
--- a/ml-platform/01_gcp_project/providers.tf
+++ b/ml-platform/01_gcp_project/providers.tf
@@ -19,4 +19,4 @@ terraform {
       version = "4.72.1"
     }
   }
-}
\ No newline at end of file
+}
diff --git a/ml-platform/02_gke/main.tf b/ml-platform/02_gke/main.tf
index 2d8ed3dea..d8fbc0b21 100644
--- a/ml-platform/02_gke/main.tf
+++ b/ml-platform/02_gke/main.tf
@@ -13,11 +13,11 @@
 # limitations under the License.
 
 data "terraform_remote_state" "gcp-projects" {
-  count = length(keys("${var.project_id}")) == 0 ? 1 : 0
+  count   = length(keys("${var.project_id}")) == 0 ? 1 : 0
   backend = "gcs"
   config = {
-    bucket  = var.lookup_state_bucket
-    prefix  = "01_gcp_project"
+    bucket = var.lookup_state_bucket
+    prefix = "01_gcp_project"
   }
 }
 
@@ -26,17 +26,17 @@ locals {
 }
 
 module "create-vpc" {
-  for_each = local.parsed_project_id
-  source = "./modules/network"
-  project_id   = each.value
-  network_name    = format("%s-%s",var.network_name,each.key)
-  routing_mode    = var.routing_mode
-  subnet_01_name      = format("%s-%s",var.subnet_01_name,each.key)
-  subnet_01_ip        = var.subnet_01_ip
-  subnet_01_region    = var.subnet_01_region
-  subnet_02_name      = format("%s-%s",var.subnet_02_name,each.key)
-  subnet_02_ip        = var.subnet_02_ip
-  subnet_02_region    = var.subnet_02_region
+  for_each         = local.parsed_project_id
+  source           = "./modules/network"
+  project_id       = each.value
+  network_name     = format("%s-%s", var.network_name, each.key)
+  routing_mode     = var.routing_mode
+  subnet_01_name   = format("%s-%s", var.subnet_01_name, each.key)
+  subnet_01_ip     = var.subnet_01_ip
+  subnet_01_region = var.subnet_01_region
+  subnet_02_name   = format("%s-%s", var.subnet_02_name, each.key)
+  subnet_02_ip     = var.subnet_02_ip
+  subnet_02_region = var.subnet_02_region
   #default_route_name  = format("%s-%s","default-route",each.key)
 }
 
@@ -49,69 +49,69 @@ resource "google_gke_hub_feature" "configmanagement_acm_feature" {
 }
 
 module "gke" {
-  for_each = local.parsed_project_id
-  source = "./modules/cluster"
-  cluster_name   = format("%s-%s",var.cluster_name,each.key)
-  network = module.create-vpc[each.key].vpc
-  subnet  =  module.create-vpc[each.key].subnet-1
-  project_id = each.value
-  region = var.subnet_01_region
-  zone = "${var.subnet_01_region}-a"
-  master_auth_networks_ipcidr =  var.subnet_01_ip
-  depends_on = [ google_gke_hub_feature.configmanagement_acm_feature ]
-  env = each.key
+  for_each                    = local.parsed_project_id
+  source                      = "./modules/cluster"
+  cluster_name                = format("%s-%s", var.cluster_name, each.key)
+  network                     = module.create-vpc[each.key].vpc
+  subnet                      = module.create-vpc[each.key].subnet-1
+  project_id                  = each.value
+  region                      = var.subnet_01_region
+  zone                        = "${var.subnet_01_region}-a"
+  master_auth_networks_ipcidr = var.subnet_01_ip
+  depends_on                  = [google_gke_hub_feature.configmanagement_acm_feature]
+  env                         = each.key
 }
 module "reservation" {
-  for_each = local.parsed_project_id
-  source = "./modules/vm-reservations"
-  cluster_name   = module.gke[each.key].cluster_name
-  zone = "${var.subnet_01_region}-a"
-  project_id = each.value
-  depends_on = [ module.gke ]
+  for_each     = local.parsed_project_id
+  source       = "./modules/vm-reservations"
+  cluster_name = module.gke[each.key].cluster_name
+  zone         = "${var.subnet_01_region}-a"
+  project_id   = each.value
+  depends_on   = [module.gke]
 }
 module "node_pool-reserved" {
-  for_each = local.parsed_project_id
-  source = "./modules/node-pools"
-  node_pool_name = "reservation"
-  project_id = each.value
-  cluster_name   = module.gke[each.key].cluster_name
-  region = "${var.subnet_01_region}"
-  taints = var.reserved_taints
-  resource_type = "reservation"
+  for_each         = local.parsed_project_id
+  source           = "./modules/node-pools"
+  node_pool_name   = "reservation"
+  project_id       = each.value
+  cluster_name     = module.gke[each.key].cluster_name
+  region           = var.subnet_01_region
+  taints           = var.reserved_taints
+  resource_type    = "reservation"
   reservation_name = module.reservation[each.key].reservation_name
 }
 
 module "node_pool-ondemand" {
-  for_each = local.parsed_project_id
-  source = "./modules/node-pools"
+  for_each       = local.parsed_project_id
+  source         = "./modules/node-pools"
   node_pool_name = "ondemand"
-  project_id = each.value
+  project_id     = each.value
   cluster_name   = module.gke[each.key].cluster_name
-  region = "${var.subnet_01_region}"
-  taints = var.ondemand_taints
-  resource_type = "ondemand"
+  region         = var.subnet_01_region
+  taints         = var.ondemand_taints
+  resource_type  = "ondemand"
 }
 
 module "node_pool-spot" {
-  for_each = local.parsed_project_id
-  source = "./modules/node-pools"
+  for_each       = local.parsed_project_id
+  source         = "./modules/node-pools"
   node_pool_name = "spot"
-  project_id = each.value
+  project_id     = each.value
   cluster_name   = module.gke[each.key].cluster_name
-  region = "${var.subnet_01_region}"
-  taints = var.spot_taints
-  resource_type = "spot"
+  region         = var.subnet_01_region
+  taints         = var.spot_taints
+  resource_type  = "spot"
 
 }
 
 module "cloud-nat" {
-  for_each              = local.parsed_project_id
-  source                = "./modules/cloud-nat"
-  project_id            = each.value
-  region                = split("/", module.create-vpc[each.key].subnet-1)[3]
-  name                  = format("%s-%s","nat-for-acm",each.key)
-  network               = module.create-vpc[each.key].vpc
-  create_router         = true
-  router                = format("%s-%s","router-for-acm",each.key)
-  depends_on            = [ module.create-vpc ]
+  for_each      = local.parsed_project_id
+  source        = "./modules/cloud-nat"
+  project_id    = each.value
+  region        = split("/", module.create-vpc[each.key].subnet-1)[3]
+  name          = format("%s-%s", "nat-for-acm", each.key)
+  network       = module.create-vpc[each.key].vpc
+  create_router = true
+  router        = format("%s-%s", "router-for-acm", each.key)
+  depends_on    = [module.create-vpc]
 }
diff --git a/ml-platform/02_gke/modules/cloud-nat/outputs.tf b/ml-platform/02_gke/modules/cloud-nat/outputs.tf
index 86bf7c39d..acd7f8ce6 100644
--- a/ml-platform/02_gke/modules/cloud-nat/outputs.tf
+++ b/ml-platform/02_gke/modules/cloud-nat/outputs.tf
@@ -31,4 +31,3 @@ output "router_name" {
   description = "Cloud NAT router name"
   value       = local.router
 }
-
diff --git a/ml-platform/02_gke/modules/cloud-nat/versions.tf b/ml-platform/02_gke/modules/cloud-nat/versions.tf
index 8422786e6..ee7532c5e 100644
--- a/ml-platform/02_gke/modules/cloud-nat/versions.tf
+++ b/ml-platform/02_gke/modules/cloud-nat/versions.tf
@@ -16,7 +16,7 @@ terraform {
   required_providers {
 
     google = {
-      source  = "hashicorp/google"
+      source = "hashicorp/google"
       #version = ">= 4.51, < 5.0"
       version = "4.72.1"
     }
diff --git a/ml-platform/02_gke/modules/cluster/gke.tf b/ml-platform/02_gke/modules/cluster/gke.tf
index 34186dbc8..418068752 100644
--- a/ml-platform/02_gke/modules/cluster/gke.tf
+++ b/ml-platform/02_gke/modules/cluster/gke.tf
@@ -107,14 +107,14 @@ resource "google_container_cluster" "gke_batch" {
     channel = "RAPID"
   }
   private_cluster_config {
-    enable_private_nodes = true
+    enable_private_nodes    = true
     enable_private_endpoint = true
-    master_ipv4_cidr_block = "172.16.0.32/28"
+    master_ipv4_cidr_block  = "172.16.0.32/28"
   }
   master_authorized_networks_config {
 
     cidr_blocks {
-      cidr_block = var.master_auth_networks_ipcidr
+      cidr_block   = var.master_auth_networks_ipcidr
       display_name = "vpc-cidr"
     }
   }
diff --git a/ml-platform/02_gke/modules/cluster/outputs.tf b/ml-platform/02_gke/modules/cluster/outputs.tf
index b26d3be8e..57bd8a0de 100644
--- a/ml-platform/02_gke/modules/cluster/outputs.tf
+++ b/ml-platform/02_gke/modules/cluster/outputs.tf
@@ -30,4 +30,4 @@ output "gke_project_id" {
 
 output "env" {
   value = var.env
-}
\ No newline at end of file
+}
diff --git a/ml-platform/02_gke/modules/cluster/variables.tf b/ml-platform/02_gke/modules/cluster/variables.tf
index 66e3cda06..5d76462c4 100644
--- a/ml-platform/02_gke/modules/cluster/variables.tf
+++ b/ml-platform/02_gke/modules/cluster/variables.tf
@@ -36,23 +36,23 @@ variable "zone" {
 }
 
 variable "master_auth_networks_ipcidr" {
-  type = string
+  type        = string
   description = "master authorized network"
 }
 
 variable "network" {
-  type = string
+  type        = string
   description = "VPC network where the cluster will be created"
 }
 
 variable "subnet" {
-  type = string
+  type        = string
   description = "subnetwork where the cluster will be created"
 
 }
 
 variable "env" {
-  type = string
+  type        = string
   description = "environment"
 
-}
\ No newline at end of file
+}
diff --git a/ml-platform/02_gke/modules/cluster/versions.tf b/ml-platform/02_gke/modules/cluster/versions.tf
index dc628619e..fc374eab1 100644
--- a/ml-platform/02_gke/modules/cluster/versions.tf
+++ b/ml-platform/02_gke/modules/cluster/versions.tf
@@ -24,4 +24,3 @@ terraform {
     }
   }
 }
-
diff --git a/ml-platform/02_gke/modules/network/outputs.tf b/ml-platform/02_gke/modules/network/outputs.tf
index bf9d36dad..13026f645 100644
--- a/ml-platform/02_gke/modules/network/outputs.tf
+++ b/ml-platform/02_gke/modules/network/outputs.tf
@@ -25,4 +25,4 @@ output "subnet-1" {
 output "subnet-2" {
   value       = google_compute_subnetwork.subnet-2.id
   description = "subnet2."
-}
\ No newline at end of file
+}
diff --git a/ml-platform/02_gke/modules/network/variables.tf b/ml-platform/02_gke/modules/network/variables.tf
index e85ab0e48..db344133d 100644
--- a/ml-platform/02_gke/modules/network/variables.tf
+++ b/ml-platform/02_gke/modules/network/variables.tf
@@ -14,43 +14,46 @@
 
 variable "project_id" {
   description = "Id of the GCP project where VPC is to be created."
-  type = string
+  type        = string
 }
+
 variable "network_name" {
   description = "Name of the VPC network."
-  type = string
+  type        = string
 }
+
 variable "routing_mode" {
   description = "The network routing mode."
-  type = string
-  default = "GLOBAL"
+  type        = string
+  default     = "GLOBAL"
 }
+
 variable "subnet_01_name" {
   description = "Name of first subnet."
-  type = string
+  type        = string
 }
+
 variable "subnet_01_ip" {
   description = "IP range of first subnet."
-  type = string
+  type        = string
 }
+
 variable "subnet_01_region" {
   description = "Region of first subnet."
-  type = string
+  type        = string
 }
 
 variable "subnet_02_name" {
   description = "Name of the second subnet."
-  type = string
+  type        = string
 }
+
 variable "subnet_02_ip" {
   description = "IP range of second subnet."
-  type = string
+  type        = string
 }
+
 variable "subnet_02_region" {
   description = "Region of second subnet."
-  type = string
+  type        = string
 }
-//variable "default_route_name" {
-//  description = "Name of the default route to internet."
-//  type = string
-//}
diff --git a/ml-platform/02_gke/modules/network/versions.tf b/ml-platform/02_gke/modules/network/versions.tf
index 033f83d8f..c5f8c84a4 100644
--- a/ml-platform/02_gke/modules/network/versions.tf
+++ b/ml-platform/02_gke/modules/network/versions.tf
@@ -19,4 +19,4 @@ terraform {
       version = ">= 4.28.0"
     }
   }
-}
\ No newline at end of file
+}
diff --git a/ml-platform/02_gke/modules/network/vpc.tf b/ml-platform/02_gke/modules/network/vpc.tf
index ad7071b5a..a80166be5 100644
--- a/ml-platform/02_gke/modules/network/vpc.tf
+++ b/ml-platform/02_gke/modules/network/vpc.tf
@@ -13,34 +13,26 @@
 # limitations under the License.
 
 resource "google_compute_network" "vpc-network" {
-  project                                   = var.project_id
-  name                                      = var.network_name
-  auto_create_subnetworks                   = false
-  routing_mode                              = var.routing_mode
+  project                 = var.project_id
+  name                    = var.network_name
+  auto_create_subnetworks = false
+  routing_mode            = var.routing_mode
 }
 
 resource "google_compute_subnetwork" "subnet-1" {
-  project                                   = var.project_id
-  name = var.subnet_01_name
-  ip_cidr_range = var.subnet_01_ip
-  region = var.subnet_01_region
-  network = google_compute_network.vpc-network.id
+  project                  = var.project_id
+  name                     = var.subnet_01_name
+  ip_cidr_range            = var.subnet_01_ip
+  region                   = var.subnet_01_region
+  network                  = google_compute_network.vpc-network.id
   private_ip_google_access = true
 }
 
 resource "google_compute_subnetwork" "subnet-2" {
-  project                                   = var.project_id
-  name = var.subnet_02_name
-  ip_cidr_range = var.subnet_02_ip
-  region = var.subnet_02_region
-  network = google_compute_network.vpc-network.id
+  project                  = var.project_id
+  name                     = var.subnet_02_name
+  ip_cidr_range            = var.subnet_02_ip
+  region                   = var.subnet_02_region
+  network                  = google_compute_network.vpc-network.id
   private_ip_google_access = true
 }
-
-//resource "google_compute_route" "default-route" {
-//name        = var.default_route_name
-//dest_range  = "0.0.0.0/0"
-//network     = google_compute_network.vpc-network.id
-//priority    = 1000
-//next_hop_gateway = "default-internet-gateway"
-//}
diff --git a/ml-platform/02_gke/modules/node-pools/nodepools.tf b/ml-platform/02_gke/modules/node-pools/nodepools.tf
index 6eec2bc7d..402e45695 100644
--- a/ml-platform/02_gke/modules/node-pools/nodepools.tf
+++ b/ml-platform/02_gke/modules/node-pools/nodepools.tf
@@ -13,19 +13,19 @@
 # limitations under the License.
 
 resource "google_container_node_pool" "node-pool" {
-  name       = format("%s-%s",var.cluster_name,var.node_pool_name)
-  project    = var.project_id
-  cluster    = var.cluster_name
-  location   = var.region
+  name     = format("%s-%s", var.cluster_name, var.node_pool_name)
+  project  = var.project_id
+  cluster  = var.cluster_name
+  location = var.region
   node_config {
     machine_type = var.machine_type
-    taint = var.taints
+    taint        = var.taints
     labels = {
       "resource-type" : var.resource_type
     }
 
     guest_accelerator {
-      type = var.accelerator
+      type  = var.accelerator
       count = var.accelerator_count
     }
     oauth_scopes = [
@@ -33,11 +33,11 @@ resource "google_container_node_pool" "node-pool" {
     ]
 
     dynamic "reservation_affinity" {
-      for_each = var.reservation_name != "" ? [1] : [ ]
+      for_each = var.reservation_name != "" ? [1] : []
       content {
         consume_reservation_type = "SPECIFIC_RESERVATION"
-        key = "compute.googleapis.com/reservation-name"
-        values = [var.reservation_name]
+        key                      = "compute.googleapis.com/reservation-name"
+        values                   = [var.reservation_name]
       }
     }
   }
@@ -61,4 +61,4 @@ resource "google_container_node_pool" "node-pool" {
   network_config {
     enable_private_nodes = true
   }
-}
\ No newline at end of file
+}
diff --git a/ml-platform/02_gke/modules/node-pools/variables.tf b/ml-platform/02_gke/modules/node-pools/variables.tf
index f217268b8..973d7a1fe 100644
--- a/ml-platform/02_gke/modules/node-pools/variables.tf
+++ b/ml-platform/02_gke/modules/node-pools/variables.tf
@@ -13,19 +13,22 @@
 # limitations under the License.
 
 variable "node_pool_name" {
-  type = string
+  type        = string
   description = "Name of the node pool"
 }
+
 variable "project_id" {
   type        = string
   description = "The GCP project where the resources will be created"
   default     = ""
 }
+
 variable "cluster_name" {
   type        = string
   description = "GKE cluster name"
   default     = ""
 }
+
 variable "region" {
   type        = string
   description = "The GCP zone where the reservation will be created"
@@ -49,11 +52,10 @@ variable "taints" {
 
 variable "resource_type" {
   description = "ondemand/spot/reserved."
-  type = string
-  default = "ondemand"
+  type        = string
+  default     = "ondemand"
 }
 
-
 variable "accelerator" {
   type        = string
   description = "The GPU accelerator to use."
@@ -65,6 +67,7 @@ variable "accelerator_count" {
   description = "The number of accelerators per machine."
   default     = 2
 }
+
 variable "machine_reservation_count" {
   type        = number
   description = "Number of machines reserved instances with GPUs"
@@ -72,12 +75,12 @@ variable "machine_reservation_count" {
 }
 
 variable "autoscaling" {
-  type = map
-  default = { "total_min_node_count" : 0, "total_max_node_count" : 24, "location_policy" : "ANY"}
+  type    = map(any)
+  default = { "total_min_node_count" : 0, "total_max_node_count" : 24, "location_policy" : "ANY" }
 }
 
 variable "reservation_name" {
   description = "reservation name to which the nodepool will be associated"
-  type = string
-  default = ""
-}
\ No newline at end of file
+  type        = string
+  default     = ""
+}
diff --git a/ml-platform/02_gke/modules/node-pools/versions.tf b/ml-platform/02_gke/modules/node-pools/versions.tf
index dc628619e..fc374eab1 100644
--- a/ml-platform/02_gke/modules/node-pools/versions.tf
+++ b/ml-platform/02_gke/modules/node-pools/versions.tf
@@ -24,4 +24,3 @@ terraform {
     }
   }
 }
-
diff --git a/ml-platform/02_gke/modules/vm-reservations/outputs.tf b/ml-platform/02_gke/modules/vm-reservations/outputs.tf
index 367c796d1..11ffcc6d8 100644
--- a/ml-platform/02_gke/modules/vm-reservations/outputs.tf
+++ b/ml-platform/02_gke/modules/vm-reservations/outputs.tf
@@ -13,5 +13,5 @@
 # limitations under the License.
 
 output "reservation_name" {
-  value = split("/",google_compute_reservation.machine_reservation.id)[5]
-}
\ No newline at end of file
+  value = split("/", google_compute_reservation.machine_reservation.id)[5]
+}
diff --git a/ml-platform/02_gke/modules/vm-reservations/reservations.tf b/ml-platform/02_gke/modules/vm-reservations/reservations.tf
index 3e35e47c5..03438d0f7 100644
--- a/ml-platform/02_gke/modules/vm-reservations/reservations.tf
+++ b/ml-platform/02_gke/modules/vm-reservations/reservations.tf
@@ -15,7 +15,7 @@
 resource "google_compute_reservation" "machine_reservation" {
   project                       = var.project_id
   specific_reservation_required = true
-  name                          = format("%s-%s",var.cluster_name,"reservation")
+  name                          = format("%s-%s", var.cluster_name, "reservation")
   zone                          = var.zone
   specific_reservation {
     count = var.machine_reservation_count
@@ -27,4 +27,4 @@ resource "google_compute_reservation" "machine_reservation" {
       }
     }
   }
-}
\ No newline at end of file
+}
diff --git a/ml-platform/02_gke/modules/vm-reservations/variables.tf b/ml-platform/02_gke/modules/vm-reservations/variables.tf
index 3a8e3482d..7ca5e5af3 100644
--- a/ml-platform/02_gke/modules/vm-reservations/variables.tf
+++ b/ml-platform/02_gke/modules/vm-reservations/variables.tf
@@ -17,16 +17,19 @@ variable "project_id" {
   description = "The GCP project where the resources will be created"
   default     = ""
 }
+
 variable "cluster_name" {
   type        = string
   description = "GKE cluster name"
   default     = ""
 }
+
 variable "zone" {
   type        = string
   description = "The GCP zone where the reservation will be created"
   default     = "us-central1-a"
 }
+
 variable "machine_type" {
   type        = string
   description = "The machine type to use."
@@ -44,6 +47,7 @@ variable "accelerator_count" {
   description = "The number of accelerators per machine."
   default     = 2
 }
+
 variable "machine_reservation_count" {
   type        = number
   description = "Number of machines reserved instances with GPUs"
diff --git a/ml-platform/02_gke/modules/vm-reservations/versions.tf b/ml-platform/02_gke/modules/vm-reservations/versions.tf
index dc628619e..fc374eab1 100644
--- a/ml-platform/02_gke/modules/vm-reservations/versions.tf
+++ b/ml-platform/02_gke/modules/vm-reservations/versions.tf
@@ -24,4 +24,3 @@ terraform {
     }
   }
 }
-
diff --git a/ml-platform/02_gke/outputs.tf b/ml-platform/02_gke/outputs.tf
index 76dca95a5..08500e25e 100644
--- a/ml-platform/02_gke/outputs.tf
+++ b/ml-platform/02_gke/outputs.tf
@@ -14,4 +14,4 @@
 
 output "gke_cluster" {
   value = module.gke
-}
\ No newline at end of file
+}
diff --git a/ml-platform/02_gke/providers.tf b/ml-platform/02_gke/providers.tf
index dc628619e..fc374eab1 100644
--- a/ml-platform/02_gke/providers.tf
+++ b/ml-platform/02_gke/providers.tf
@@ -24,4 +24,3 @@ terraform {
     }
   }
 }
-
diff --git a/ml-platform/02_gke/variables.tf b/ml-platform/02_gke/variables.tf
index 83ccafcb1..05765c043 100644
--- a/ml-platform/02_gke/variables.tf
+++ b/ml-platform/02_gke/variables.tf
@@ -13,7 +13,7 @@
 # limitations under the License.
 
 variable "project_id" {
-  type        = map
+  type        = map(any)
   description = "The GCP project where the resources will be created. It is a map with environments a skeys and project_ids s values"
   default     = {}
   #Below is an example of not null project_id variable
@@ -21,67 +21,76 @@ variable "project_id" {
 }
 
 variable "network_name" {
-  default = "ml-vpc"
+  default     = "ml-vpc"
   description = "VPC network where GKE cluster will be created"
-  type = string
+  type        = string
 }
+
 variable "routing_mode" {
-  default = "GLOBAL"
+  default     = "GLOBAL"
   description = "VPC routing mode."
-  type = string
+  type        = string
 }
+
 variable "subnet_01_name" {
-  default = "ml-vpc-subnet-01"
+  default     = "ml-vpc-subnet-01"
   description = "Name of the first subnet in the VPC network."
-  type = string
+  type        = string
 }
+
 variable "subnet_01_ip" {
-  default = "10.40.0.0/22"
+  default     = "10.40.0.0/22"
   description = "CIDR of the first subnet."
-  type = string
+  type        = string
 }
+
 variable "subnet_01_region" {
-  default = "us-central1"
+  default     = "us-central1"
   description = "Region of the first subnet."
-  type = string
+  type        = string
 }
+
 variable "subnet_01_description" {
-  default = "subnet 01"
+  default     = "subnet 01"
   description = "Description of the first subnet."
-  type = string
+  type        = string
 }
 variable "subnet_02_name" {
-  default = "gke-vpc-subnet-02"
+  default     = "gke-vpc-subnet-02"
   description = "Name of the second subnet in the VPC network."
-  type = string
+  type        = string
 }
+
 variable "subnet_02_ip" {
-  default = "10.12.0.0/22"
+  default     = "10.12.0.0/22"
   description = "CIDR of the second subnet."
-  type = string
+  type        = string
 }
+
 variable "subnet_02_region" {
-  default = "us-west2"
+  default     = "us-west2"
   description = "Region of the second subnet."
-  type = string
+  type        = string
 }
+
 variable "subnet_02_description" {
-  default = "subnet 02"
+  default     = "subnet 02"
   description = "Description of the second subnet."
-  type = string
+  type        = string
 }
 
 variable "lookup_state_bucket" {
   description = "GCS bucket to look up TF state from previous steps."
-  type = string
-  default = "YOUR_STATE_BUCKET"
+  type        = string
+  default     = "YOUR_STATE_BUCKET"
 }
 
 variable "cluster_name" {
   description = "Name of the GKE cluster"
-  default = "gke-ml"
-  type = string
+  default     = "gke-ml"
+  type        = string
 }
+
 variable "reserved_taints" {
   description = "Taints to be applied to the reserved node pool."
   type = list(object({
@@ -123,4 +132,3 @@ variable "spot_taints" {
     effect = "NO_SCHEDULE"
   }]
 }
-
diff --git a/ml-platform/03_configsync/main.tf b/ml-platform/03_configsync/main.tf
index b8ad93325..671abee5c 100644
--- a/ml-platform/03_configsync/main.tf
+++ b/ml-platform/03_configsync/main.tf
@@ -15,14 +15,14 @@
 data "terraform_remote_state" "gke-clusters" {
   backend = "gcs"
   config = {
-    bucket  = var.lookup_state_bucket
-    prefix  = "02_gke"
+    bucket = var.lookup_state_bucket
+    prefix = "02_gke"
   }
 }
 
 locals {
   parsed_gke_info = data.terraform_remote_state.gke-clusters.outputs.gke_cluster
-  project_id_list = [for k,v in "${data.terraform_remote_state.gke-clusters.outputs.gke_cluster}" : v.gke_project_id]
+  project_id_list = [for k, v in "${data.terraform_remote_state.gke-clusters.outputs.gke_cluster}" : v.gke_project_id]
 }
 
 //resource "google_gke_hub_feature" "configmanagement_acm_feature" {
@@ -40,20 +40,20 @@ resource "google_gke_hub_membership" "membership" {
   membership_id = each.value["cluster_name"]
   endpoint {
     gke_cluster {
-      resource_link = format("%s/%s","//container.googleapis.com",each.value["cluster_id"])
+      resource_link = format("%s/%s", "//container.googleapis.com", each.value["cluster_id"])
     }
   }
   lifecycle {
     ignore_changes = [
-      "labels","description"
+      "labels", "description"
     ]
   }
   #depends_on = [ google_gke_hub_feature.configmanagement_acm_feature ]
 }
 
 resource "github_repository" "acm_repo" {
-  name        =  var.configsync_repo_name
-  description = "Repo for Config Sync"
+  name         = var.configsync_repo_name
+  description  = "Repo for Config Sync"
   visibility   = "private"
   has_issues   = false
   has_projects = false
@@ -63,27 +63,27 @@ resource "github_repository" "acm_repo" {
   allow_squash_merge     = true
   allow_rebase_merge     = true
   delete_branch_on_merge = false
-  auto_init            = true
-  vulnerability_alerts = true
+  auto_init              = true
+  vulnerability_alerts   = true
 }
 //Create a branch for each env
 resource "github_branch" "branch" {
   for_each   = local.parsed_gke_info
-  repository = split("/",github_repository.acm_repo.full_name)[1]
+  repository = split("/", github_repository.acm_repo.full_name)[1]
   branch     = each.key
   depends_on = [github_repository.acm_repo]
 }
 //Set default branch as the lowest env
 resource "github_branch_default" "default_branch" {
-  repository = split("/",github_repository.acm_repo.full_name)[1]
+  repository = split("/", github_repository.acm_repo.full_name)[1]
   branch     = tostring(keys(local.parsed_gke_info)[0])
   #rename     = true
   depends_on = [github_branch.branch]
 }
 #Protect branches other than the default branch
 resource "github_branch_protection_v3" "branch_protection" {
-  for_each = local.parsed_gke_info
-  repository = split("/",github_repository.acm_repo.full_name)[1]
+  for_each   = local.parsed_gke_info
+  repository = split("/", github_repository.acm_repo.full_name)[1]
   branch     = each.key
   required_pull_request_reviews {
     required_approving_review_count = 1
@@ -98,7 +98,7 @@ resource "github_branch_protection_v3" "branch_protection" {
 
 resource "google_gke_hub_feature_membership" "feature_member" {
   provider   = google-beta
-  for_each      = local.parsed_gke_info
+  for_each   = local.parsed_gke_info
   project    = each.value["gke_project_id"]
   location   = "global"
   feature    = "configmanagement"
@@ -108,21 +108,21 @@ resource "google_gke_hub_feature_membership" "feature_member" {
     config_sync {
       source_format = "unstructured"
       git {
-        sync_repo = "https://github.com/${github_repository.acm_repo.full_name}.git"
+        sync_repo   = "https://github.com/${github_repository.acm_repo.full_name}.git"
         sync_branch = each.value["env"]
         policy_dir  = "manifests/clusters"
         secret_type = "token"
       }
     }
     policy_controller {
-      enabled = true
+      enabled                    = true
       template_library_installed = true
-      referential_rules_enabled = true
+      referential_rules_enabled  = true
     }
   }
 
   provisioner "local-exec" {
-    command = "${path.module}/create_cluster_yamls.sh ${var.github_org} ${github_repository.acm_repo.full_name} ${var.github_user} ${var.github_email} ${each.value["env"]} ${each.value["cluster_name"]} ${index(keys(local.parsed_gke_info),each.key)}"
+    command = "${path.module}/create_cluster_yamls.sh ${var.github_org} ${github_repository.acm_repo.full_name} ${var.github_user} ${var.github_email} ${each.value["env"]} ${each.value["cluster_name"]} ${index(keys(local.parsed_gke_info), each.key)}"
   }
 
   #depends_on = [
diff --git a/ml-platform/03_configsync/outputs.tf b/ml-platform/03_configsync/outputs.tf
index 2e9c6603f..a19b71988 100644
--- a/ml-platform/03_configsync/outputs.tf
+++ b/ml-platform/03_configsync/outputs.tf
@@ -15,6 +15,7 @@
 output "membership" {
   value = google_gke_hub_membership.membership
 }
-output "val"{
-value = local.parsed_gke_info
-}
\ No newline at end of file
+
+output "val" {
+  value = local.parsed_gke_info
+}
diff --git a/ml-platform/03_configsync/variables.tf b/ml-platform/03_configsync/variables.tf
index 000789e66..f04844d23 100644
--- a/ml-platform/03_configsync/variables.tf
+++ b/ml-platform/03_configsync/variables.tf
@@ -14,32 +14,35 @@
 
 variable "lookup_state_bucket" {
   description = "GCS bucket to look up TF state from previous steps."
-  type = string
-  default = "YOUR_STATE_BUCKET"
+  type        = string
+  default     = "YOUR_STATE_BUCKET"
 }
 
 variable "configsync_repo_name" {
-  type = string
+  type        = string
   description = "Name of the GitHub repo that will be synced to the cluster with Config sync."
-  default = "config-sync-repo"
+  default     = "config-sync-repo"
 }
 
 variable "github_user" {
   description = "GitHub user name."
-  type = string
-  default = "YOUR_GIT_USER"
+  type        = string
+  default     = "YOUR_GIT_USER"
 }
+
 variable "github_email" {
   description = "GitHub user email."
-  type = string
-  default = "YOUR_GIT_USER_EMAIL"
+  type        = string
+  default     = "YOUR_GIT_USER_EMAIL"
 }
+
 variable "github_org" {
-  type = string
+  type        = string
   description = "GitHub org."
-  default = "YOUR_GIT_ORG"
+  default     = "YOUR_GIT_ORG"
 }
+
 variable "github_token" {
-  type = string
+  type        = string
   description = "GitHub token. It is a token with write permissions as it will create a repo in the GitHub org."
 }