terraform.md

instance

resource "google_compute_instance" "terraform" {
  project      = "<PROJECT_ID>"
  name         = "terraform"
  machine_type = "n1-standard-1"
  zone         = "us-central1-a"
  boot_disk {
    initialize_params {
      image = "debian-cloud/debian-9"
    }
  }
  network_interface {
    network = "default"
    access_config {
    }
  }
}

network

terraform {
  required_providers {
    google = {
      source = "hashicorp/google"
    }
  }
}
provider "google" {
  version = "3.5.0"
  project = "<PROJECT_ID>"
  region  = "us-central1"
  zone    = "us-central1-c"
}
resource "google_compute_network" "vpc_network" {
  name = "terraform-network"
}

module

provider "google" {
  version = "~> 3.45.0"
}
provider "null" {
  version = "~> 2.1"
}
module "test-vpc-module" {
  source       = "terraform-google-modules/network/google"
  version      = "~> 3.2.0"
  project_id   = var.project_id
  network_name = "my-custom-mode-network"
  mtu          = 1460
  subnets = [
    {
      subnet_name   = "subnet-01"
      subnet_ip     = "10.10.10.0/24"
      subnet_region = "us-west1"
    },
    {
      subnet_name           = "subnet-02"
      subnet_ip             = "10.10.20.0/24"
      subnet_region         = "us-west1"
      subnet_private_access = "true"
      subnet_flow_logs      = "true"
    },
    {
      subnet_name               = "subnet-03"
      subnet_ip                 = "10.10.30.0/24"
      subnet_region             = "us-west1"
      subnet_flow_logs          = "true"
      subnet_flow_logs_interval = "INTERVAL_10_MIN"
      subnet_flow_logs_sampling = 0.7
      subnet_flow_logs_metadata = "INCLUDE_ALL_METADATA"
    }
  ]
}