gcp-docker-image-simple

Docker Image — Google Cloud Platform

Deploys a single Docker image to a Compute Engine instance.

Usage

module "container-server" {
  source = "../.."

  domain = "app.${var.domain}"
  email  = var.email

  container = {
    image = "nginxdemos/hello"
  }
}

resource "google_compute_instance" "app" {
  name         = "app"
  project      = var.project
  zone         = "${var.region}-a"
  machine_type = "e2-small"
  tags         = ["ssh", "http-server", "https-server"]

  metadata = {
    user-data = module.container-server.cloud_config # 👈
  }

  boot_disk {
    initialize_params {
      image = data.google_compute_image.cos.self_link
    }
  }

  network_interface {
    subnetwork         = var.subnet_name
    subnetwork_project = var.project

    access_config {
      // Ephemeral IP
    }
  }
}

Terraform

Inputs

Name	Description	Type	Default	Required
cloud_dns_zone	Cloud DNS zone name.	string	n/a	yes
domain	The domain where the app will be hosted.	string	n/a	yes
email	Email address used when registering certificates with Let's Encrypt.	string	n/a	yes
project	The ID of the project in which to provision resources.	string	n/a	yes
region	Google Cloud region where the instance will be created.	string	n/a	yes
subnet_name	The name of the subnet where the instance will be created.	string	n/a	yes

Outputs

Name	Description
docker_compose_config	n/a