Terraform gcp Service-account

Terraform module to create default Service-account with.

We eat, drink, sleep and most importantly love DevOps. We are working towards strategies for standardizing architecture while ensuring security for the infrastructure. We are strong believer of the philosophy Bigger problems are always solved by breaking them into smaller manageable problems. Resonating with microservices architecture, it is considered best-practice to run database, cluster, storage in smaller connected yet manageable pieces within the infrastructure.

This module is basically combination of Terraform open source and includes automatation tests and examples. It also helps to create and improve your infrastructure with minimalistic code instead of maintaining the whole infrastructure code yourself.

We have fifty plus terraform modules. A few of them are comepleted and are available for open source usage while a few others are in progress.

Prerequisites

This module has a few dependencies:

Examples

IMPORTANT: Since the master branch used in source varies based on new modifications, we suggest that you use the release versions here.

Here are some examples of how you can use this module in your inventory structure:

Default service-account

module "service-account" {
source = "clouddrove/service-account/google"
version     = "1.0.0"


name        = "test"
environment = var.environment
label_order = var.label_order

service_account_enabled     = true
account_id                  = "clouddrove"
project                     = "clouddrove"
service_account_key_enabled = true
service_account_id          = module.service-account.name
key_algorithm               = "KEY_ALG_RSA_2048"
public_key_type             = "TYPE_X509_PEM_FILE"
private_key_type            = "TYPE_GOOGLE_CREDENTIALS_FILE"
service_account_ids         = module.service-account.name
}

Inputs

Name	Description	Type	Default	Required
description	A text description of the service account.	`string`	`"Managed by clouddrove"`	no
display_name	A text description of the service account.	`string`	`""`	no
environment	Environment (e.g. `prod`, `dev`, `staging`).	`string`	`""`	no
google_service_account_iam_binding_enabled	Flag to control the service_account_enabled creation.	`bool`	`true`	no
keepers	Arbitrary map of values that, when changed, will trigger a new key to be generated.	`map(string)`	`null`	no
key_algorithm	The algorithm used to generate the key. Possible values: `KEY_ALG_UNSPECIFIED`, `KEY_ALG_RSA_1024`, `KEY_ALG_RSA_2048`	`string`	`"KEY_ALG_RSA_2048"`	no
label_order	Label order, e.g. sequence of application name and environment `name`,`environment`,'attribute' [`webserver`,`qa`,`devops`,`public`,] .	`list(any)`	`[]`	no
members	Identities that will be granted the privilege in role.	`list(any)`	`[]`	no
module_enabled	Flag to control the service_account_enabled creation.	`bool`	`true`	no
name	n/a	`string`	`""`	no
private_key_type	The output format of the private key.	`string`	`"TYPE_GOOGLE_CREDENTIALS_FILE"`	no
project_id	The project in which the resource belongs. If it is not provided, the provider project is used.	`string`	`""`	no
public_key_data	Public key data to create a service account key for given service account. The expected format for this field is a base64 encoded X509_PEM and it conflicts with `public_key_type` and `private_key_type`.	`string`	`null`	no
public_key_type	The output format of the public key requested.	`string`	`"TYPE_X509_PEM_FILE"`	no
service_account_enabled	Flag to control the service_account_enabled creation.	`bool`	`true`	no
service_account_key_enabled	Flag to control the service_account_enabled creation.	`bool`	`true`	no

Outputs

Name	Description
email	The e-mail address of the service account.
id	The id of the service account.
key_id	The id of the service account key.
key_name	The name of the service account key.
name	The fully-qualified name of the service account.
private_key	The private key in JSON format, base64 encoded.
public_key	The public key, base64 encoded.
unique_id	The unique id of the service account.

Testing

In this module testing is performed with terratest and it creates a small piece of infrastructure, matches the output like ARN, ID and Tags name etc and destroy infrastructure in your AWS account. This testing is written in GO, so you need a GO environment in your system.

You need to run the following command in the testing folder:

  go test -run Test

Feedback

If you come accross a bug or have any feedback, please log it in our issue tracker, or feel free to drop us an email at [email protected].

If you have found it worth your time, go ahead and give us a ★ on our GitHub!

About us

At CloudDrove, we offer expert guidance, implementation support and services to help organisations accelerate their journey to the cloud. Our services include docker and container orchestration, cloud migration and adoption, infrastructure automation, application modernisation and remediation, and performance engineering.

We are The Cloud Experts!

We ❤️ Open Source and you can check out our other modules to get help with your new Cloud ideas.

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