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Module - IAM setup for using boundaries

This module is optional and only added as example. You can deploy the root terraform module via you own IAM user with the right credentials. Alternatively you can create a role to deploy the root module with a limit boundary set.

This module will create an AWS IAM role that is required to use permission boundaries. The created rol can be used to deploy the root module.

Usages

See below or check out this example Create a workspace and add the following terraform code.

module "iam" {
  source = "../../"

  environment = "default"
  account_id  = "123456789

  namespaces = {
    boundary_namespace         = "boundaries"
    role_namespace             = "runners"
    policy_namespace           = "runners"
    instance_profile_namespace = "runners"
  }
}

output "role" {
  value = module.iam.role
}

output "boundary" {
  value = module.iam.boundary
}

Next execute the created Terraform code terraform init && terraform apply The module will. You can use the created role in your terraform provider with assume role and the boundary as well the namespace needs to be set to the root module.

Requirements

Name Version
terraform >= 0.14.1
aws ~> 4.0

Providers

Name Version
aws ~> 4.0

Modules

No modules.

Resources

Name Type
aws_iam_policy.boundary resource
aws_iam_policy.deploy resource
aws_iam_policy.deploy_boundary resource
aws_iam_role.deploy resource
aws_iam_role_policy_attachment.deploy resource
aws_caller_identity.current data source

Inputs

Name Description Type Default Required
account_id The module allows to switch to the created role from the provided account id. string n/a yes
aws_partition (optional) partition in the arn namespace if not aws string "aws" no
environment A name that identifies the environment, used as prefix and for tagging. string null no
namespaces The role will be only allowed to create roles, policies and instance profiles in the given namespace / path. All policies in the boundaries namespace cannot be modified by this role. 
object({
    boundary_namespace         = string
    role_namespace             = string
    policy_namespace           = string
    instance_profile_namespace = string
  })
 n/a yes
prefix The prefix used for naming resources string "github-actions" no

Outputs

Name Description
boundary n/a
role n/a

Philips Forest

This module is part of the Philips Forest.

                                                     ___                   _
                                                    / __\__  _ __ ___  ___| |_
                                                   / _\/ _ \| '__/ _ \/ __| __|
                                                  / / | (_) | | |  __/\__ \ |_
                                                  \/   \___/|_|  \___||___/\__|

                                                                 Infrastructure

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