Component: account

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Component: account

This component is responsible for provisioning the full account hierarchy along with Organizational Units (OUs). It includes the ability to associate Service Control Policies (SCPs) to the Organization, each Organizational Unit and account.

Usage

Stack Level: Global

Here’s an example snippet for how to use this component. Stick this snippet in the management account’s stack (E.g. gbl-root.yaml)

IMPORTANT: Account names must not contain dashes. Doing so will lead to unpredictable resource names as a - is the default delimiter. Additionally, account names must be alpha-numeric with no special characters.

components:
  terraform:
    account:
      vars:
        account_email_format: aws+%s@example.net
        account_iam_user_access_to_billing: DENY
        organization_enabled: true
        aws_service_access_principals:
          - cloudtrail.amazonaws.com
          - ram.amazonaws.com
        enabled_policy_types:
          - SERVICE_CONTROL_POLICY
          - TAG_POLICY
        organization_config:
          root_account_stage_name: root
          accounts: []
          organization:
            service_control_policies: []
          organizational_units:
            - name: data
              accounts:
                - name: proddata
                  tags:
                    eks: true
                - name: devdata
                  tags:
                    eks: true
                - name: stagedata
                  tags:
                    eks: true
              service_control_policies:
                - DenyLeavingOrganization
            - name: platform
              accounts:
                - name: prodplatform
                  tags:
                    eks: true
                - name: devplatform
                  tags:
                    eks: true
                - name: stageplatform
                  tags:
                    eks: true
              service_control_policies:
                - DenyLeavingOrganization
            - name: mgmt
              accounts:
                - name: demo
                  tags:
                    eks: true
                - name: audit
                  tags:
                    eks: false
                - name: corp
                  tags:
                    eks: true
                - name: security
                  tags:
                    eks: false
                - name: identity
                  tags:
                    eks: false
                - name: network
                  tags:
                    eks: false
                - name: dns
                  tags:
                    eks: false
                - name: automation
                  tags:
                    eks: true
              service_control_policies:
                - DenyLeavingOrganization

Requirements

Name Version
terraform >= 0.13.0
aws >= 3.0
local >= 1.3
template >= 2.0

Providers

Name Version
aws >= 3.0

Inputs

Name Description Type Default Required
account_email_format Email address format for the accounts (e.g. aws+%s@example.com) string n/a yes
account_iam_user_access_to_billing If set to ALLOW, the new account enables IAM users to access account billing information if they have the required permissions. If set to DENY, then only the root user of the new account can access account billing information string "DENY" no
additional_tag_map Additional tags for appending to tags_as_list_of_maps. Not added to tags. map(string) {} no
attributes Additional attributes (e.g. 1) list(string) [] no
aws_service_access_principals List of AWS service principal names for which you want to enable integration with your organization. This is typically in the form of a URL, such as service-abbreviation.amazonaws.com. Organization must have feature_set set to ALL. For additional information, see the AWS Organizations User Guide list(string) n/a yes
context Single object for setting entire context at once.See description of individual variables for details.Leave string and numeric variables as null to use default value.Individual variable settings (non-null) override settings in context object,except for attributes, tags, and additional_tag_map, which are merged. object({ enabled = bool namespace = string environment = string stage = string name = string delimiter = string attributes = list(string) tags = map(string) additional_tag_map = map(string) regex_replace_chars = string label_order = list(string) id_length_limit = number }) { “additional_tag_map”: {}, “attributes”: [], “delimiter”: null, “enabled”: true, “environment”: null, “id_length_limit”: null, “label_order”: [], “name”: null, “namespace”: null, “regex_replace_chars”: null, “stage”: null, “tags”: {}} no
delimiter Delimiter to be used between namespace, environment, stage, name and attributes.Defaults to - (hyphen). Set to "" to use no delimiter at all. string null no
enabled Set to false to prevent the module from creating any resources bool null no
enabled_policy_types List of Organizations policy types to enable in the Organization Root. Organization must have feature_set set to ALL. For additional information about valid policy types (e.g. SERVICE_CONTROL_POLICY and TAG_POLICY), see the AWS Organizations API Reference list(string) n/a yes
environment Environment, e.g. ‘uw2’, ‘us-west-2’, OR ‘prod’, ‘staging’, ‘dev’, ‘UAT’ string null no
id_length_limit Limit id to this many characters.Set to 0 for unlimited length.Set to null for default, which is 0.Does not affect id_full. number null no
label_order The naming order of the id output and Name tag.Defaults to [“namespace”, “environment”, “stage”, “name”, “attributes”].You can omit any of the 5 elements, but at least one must be present. list(string) null no
name Solution name, e.g. ‘app’ or ‘jenkins’ string null no
namespace Namespace, which could be your organization name or abbreviation, e.g. ‘eg’ or ‘cp’ string null no
organization_config Organization, Organizational Units and Accounts configuration any n/a yes
organization_enabled A boolean flag indicating whether to create an Organization or use the existing one bool true no
regex_replace_chars Regex to replace chars with empty string in namespace, environment, stage and name.If not set, "/[^a-zA-Z0-9-]/" is used to remove all characters other than hyphens, letters and digits. string null no
region AWS Region string n/a yes
root_account_stage_name The stage name for the Organization root (master) account string "root" no
service_control_policies_config_paths List of paths to Service Control Policy configurations list(string) n/a yes
stage Stage, e.g. ‘prod’, ‘staging’, ‘dev’, OR ‘source’, ‘build’, ‘test’, ‘deploy’, ‘release’ string null no
tags Additional tags (e.g. map('BusinessUnit','XYZ') map(string) {} no
tfstate_account_id The ID of the account where the Terraform remote state backend is provisioned string "" no
tfstate_assume_role Set to false to use the caller’s role to access the Terraform remote state bool true no
tfstate_bucket_environment_name The name of the environment for Terraform state bucket string "" no
tfstate_bucket_stage_name The name of the stage for Terraform state bucket string "root" no
tfstate_existing_role_arn The ARN of the existing IAM Role to access the Terraform remote state. If not provided and remote_state_assume_role is true, a role will be constructed from remote_state_role_arn_template string "" no
tfstate_role_arn_template IAM Role ARN template for accessing the Terraform remote state string "arn:aws:iam::%s:role/%s-%s-%s-%s" no
tfstate_role_environment_name The name of the environment for Terraform state IAM role string "gbl" no
tfstate_role_name IAM Role name for accessing the Terraform remote state string "terraform" no
tfstate_role_stage_name The name of the stage for Terraform state IAM role string "root" no

Outputs

Name Description
account_arns List of account ARNs
account_ids List of account IDs
account_names_account_arns Map of account names to account ARNs
account_names_account_ids Map of account names to account IDs
account_names_account_scp_arns Map of account names to SCP ARNs
account_names_account_scp_ids Map of account names to SCP IDs
eks_accounts List of EKS accounts
non_eks_accounts List of non EKS accounts
organization_arn Organization ARN
organization_id Organization ID
organization_master_account_arn Organization master account ARN
organization_master_account_email Organization master account email
organization_master_account_id Organization master account ID
organization_scp_arn Organization Service Control Policy ARN
organization_scp_id Organization Service Control Policy ID
organizational_unit_arns List of Organizational Unit ARNs
organizational_unit_ids List of Organizational Unit IDs
organizational_unit_names_organizational_unit_arns Map of Organizational Unit names to Organizational Unit ARNs
organizational_unit_names_organizational_unit_ids Map of Organizational Unit names to Organizational Unit IDs
organizational_unit_names_organizational_unit_scp_arns Map of OU names to SCP ARNs
organizational_unit_names_organizational_unit_scp_ids Map of OU names to SCP IDs

References