Added prod environment

Author: akmshasan

environments/prod/.terraform.lock.hcl

@@ -0,0 +1,6 @@
+terraform {
+  backend "gcs" {
+    bucket = "learning-gcs-tfstate"
+    prefix = "prod"
+  }
+}

environments/prod/backend.tf

@@ -0,0 +1,111 @@
+# VPC
+module "vpc-prod" {
+  source = "../../modules/vpc"
+
+  vpcs = {
+    "prod-vpc-a" = {
+      name = "prod-vpc-a"
+    },
+    "prod-vpc-b" = {
+      name = "prod-vpc-b"
+    }
+  }
+}
+
+# Subnets
+module "subnets-prod" {
+  source     = "../../modules/subnets"
+  depends_on = [module.vpc-prod]
+
+  subnets = {
+    "prod-vpc-a-subnet-1" = {
+      name    = "prod-vpc-a-subnet-1"
+      cidr    = "10.110.0.0/16"
+      region  = var.region
+      network = module.vpc-prod.vpc_network["prod-vpc-a"].self_link
+    },
+    "prod-vpc-a-subnet-2" = {
+      name    = "prod-vpc-a-subnet-2"
+      cidr    = "10.120.0.0/16"
+      region  = var.region
+      network = module.vpc-prod.vpc_network["prod-vpc-a"].self_link
+    },
+    "prod-vpc-b-subnet-1" = {
+      name    = "prod-vpc-b-subnet-1"
+      cidr    = "10.130.0.0/16"
+      region  = var.region
+      network = module.vpc-prod.vpc_network["prod-vpc-b"].self_link
+    },
+    "prod-vpc-b-subnet-2" = {
+      name    = "prod-vpc-b-subnet-2"
+      cidr    = "10.140.0.0/16"
+      region  = var.region
+      network = module.vpc-prod.vpc_network["prod-vpc-b"].self_link
+    }
+  }
+}
+
+# Cloud Router
+module "cloudrouter" {
+  source     = "../../modules/cloudrouter"
+  depends_on = [module.vpc-prod, module.subnets-prod]
+
+  routers = {
+    "prod-vpc-a-router" = {
+      name    = "prod-vpc-a-router"
+      region  = var.region
+      network = module.vpc-prod.vpc_network["prod-vpc-a"].self_link
+    },
+    "prod-vpc-b-router" = {
+      name    = "prod-vpc-b-router"
+      region  = var.region
+      network = module.vpc-prod.vpc_network["prod-vpc-b"].self_link
+    }
+  }
+}
+
+# Cloud NAT
+module "nat_ip_vpc_a_1" {
+  source     = "../../modules/public_ip"
+  depends_on = [module.vpc-prod]
+
+  name   = "prod-nat-ip-vpc-a-1"
+  region = var.region
+}
+
+module "nat_ip_vpc_a_2" {
+  source     = "../../modules/public_ip"
+  depends_on = [module.vpc-prod]
+
+  name   = "prod-nat-ip-vpc-a-2"
+  region = var.region
+}
+
+module "nat_ip_vpc_b" {
+  source     = "../../modules/public_ip"
+  depends_on = [module.vpc-prod]
+
+  name   = "prod-nat-ip-vpc-b"
+  region = var.region
+}
+
+module "cloudnat" {
+  source     = "../../modules/cloudnat"
+  project_id = var.project_id
+  depends_on = [module.cloudrouter, module.nat_ip_vpc_a_1, module.nat_ip_vpc_a_2, module.nat_ip_vpc_b]
+
+  nats = {
+    "prod-vpc-a-nat-1" = {
+      name    = "prod-vpc-a-nat-1"
+      region  = var.region
+      router  = module.cloudrouter.router_names["prod-vpc-a-router"]
+      nat_ips = [module.nat_ip_vpc_a_1.name, module.nat_ip_vpc_a_2.name]
+    },
+    "prod-vpc-b-nat-1" = {
+      name    = "prod-vpc-b-nat-1"
+      region  = var.region
+      router  = module.cloudrouter.router_names["prod-vpc-b-router"]
+      nat_ips = [module.nat_ip_vpc_b.name]
+    }
+  }
+}

environments/prod/main.tf

@@ -0,0 +1,25 @@
+terraform {
+  required_version = ">= 1.11.4"
+  required_providers {
+    google = {
+      source  = "hashicorp/google"
+      version = "~> 5.29"
+    }
+    google-beta = {
+      source  = "hashicorp/google-beta"
+      version = "~> 5.29"
+    }
+  }
+}
+
+provider "google" {
+  # Configuration options
+  project = var.project_id
+  region  = var.region
+}
+
+provider "google-beta" {
+  # Configuration options
+  project = var.project_id
+  region  = var.region
+}

environments/prod/provider.tf

@@ -0,0 +1,11 @@
+variable "project_id" {
+  description = "Project ID"
+  type        = string
+  default     = "learning-0165559734"
+}
+
+variable "region" {
+  description = "Region of the Project"
+  type        = string
+  default     = "asia-southeast1"
+}