Terraform-google-vm

Terraform Google Cloud vm Module

Introduction
Usage
Examples
License
Author
Inputs
Outputs

Introduction

This project deploys a Google Cloud infrastructure using Terraform to create a VPC, subnets, firewall rules, and compute instances.

Usage

This section configures a compute instance. It specifies the name, environment, project, instance tags, machine type, GCP zone, service account scopes, subnetwork (retrieved from the subnet module), and SSH keys for access.

Example: compute_instance

module "compute_instance" {
  source                 = "git@github.com:sureshyadav76/terraform-google-vm.git"
  name                   = "app"
  environment            = "test"
  instance_count         = 1
  instance_tags          = ["foo", "bar"]
  machine_type           = "e2-small"
  image                  = "ubuntu-2204-jammy-v20230908"
  gcp_zone               = "asia-northeast1-a"
  service_account_scopes = ["cloud-platform"]
  subnetwork             = var.subnetwork

  # Enable public IP only if enable_public_ip is true
  enable_public_ip = true
  metadata = {
    ssh-keys = <<EOF
      test:ssh-rsa AAAxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxbLLNM= suresh@suresh
    EOF
  }
}

You can customize the input variables according to your specific requirements.

Examples

For detailed examples on how to use this module, please refer to the Examples directory within this repository.

Author

Your Name Replace MIT and sureshyadav76 with the appropriate license and your information. Feel free to expand this README with additional details or usage instructions as needed for your specific use case.

License

This project is licensed under the MIT License - see the LICENSE file for details.

Requirements

Name	Version
terraform	>= 1.6.6
google	>= 3.50, < 5.11.0

Providers

Name	Version
google	>= 3.50, < 5.11.0

Modules

Name	Source	Version
labels	git::https://github.com/sureshyadav76/terraform-google-labels.git	v1.0.0

Resources

Name	Type
google_compute_instance.default	resource
google_client_config.current	data source

Inputs

Name	Description	Type	Default	Required
allow_stopping_for_update	must be set to true or your instance must have a desired_status of TERMINATED in order to update this field.	`bool`	`true`	no
create_instances	Toggle to determine whether instances should be created or not. Set to 'true' to create instances, 'false' to skip instance creation.	`bool`	`true`	no
enable_public_ip	Predefined enable_public_ip address for the instance.	`bool`	`false`	no
environment	Environment (e.g. `prod`, `dev`, `staging`).	`string`	`""`	no
gcp_zone	The GCP zone to create resources in	`string`	`""`	no
image	Source image family. If neither source_image nor source_image_family is specified, defaults to the latest public CentOS image.	`string`	`"ubuntu-2204-jammy-v20230908"`	no
instance_count	The number of instances to create.	`number`	`1`	no
instance_tags	Network tags, provided as a list	`list(string)`	`[]`	no
label_order	Label order, e.g. sequence of application name and environment `name`,`environment`,'attribute' [`webserver`,`qa`,`devops`,`public`,] .	`list(any)`	[ "name", "environment" ]	no
machine_type	Machine type to create, e.g. n1-standard-1	`string`	`""`	no
managedby	ManagedBy, eg 'sureshyadav76'.	`string`	`"sureshyadav76"`	no
metadata	Metadata, provided as a map	`map(string)`	`{}`	no
metadata_startup_script	User startup script to run when instances spin up	`string`	`""`	no
name	Name of the resource. Provided by the client when the resource is created.	`string`	`"test"`	no
repository	Terraform current module repo	`string`	`"https://github.com/sureshyadav76/terraform-google-vm"`	no
service_account_email	The service account e-mail address.	`string`	`""`	no
service_account_scopes	A list of service scopes.	`list(string)`	`[]`	no
subnetwork	Subnet to deploy to. Only one of network or subnetwork should be specified.	`string`	`""`	no

Outputs

Name	Description
cpu_platform	The CPU platform used by this instance.
current_status	The current status of the instance.
instance_count	The value of the instance_count variable.
instance_count_output	The value of the instance_count variable.
instance_id	The server-assigned unique identifier of this instance.
label_fingerprint	The unique fingerprint of the labels.
metadata_fingerprint	The unique fingerprint of the metadata.
name	The name of the instance.
self_link	The URI of the created resource.
tags_fingerprint	The unique fingerprint of the tags.

sureshyadav76 / terraform-google-vm