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8 changes: 2 additions & 6 deletions .github/settings.yml
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# Upstream changes from _extends are only recognized when modifications are made to this file in the default branch.
_extends: .github
repository:
name: template
description: Template for Terraform Components
name: aws-global-accelerator-endpoint-group
description: This component is responsible for provisioning a Global Accelerator Endpoint Group
homepage: https://cloudposse.com/accelerate
topics: terraform, terraform-component




144 changes: 96 additions & 48 deletions README.yaml
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name: "template"

name: "aws-global-accelerator-endpoint-group"
# Canonical GitHub repo
github_repo: "cloudposse-terraform-components/template"

github_repo: "cloudposse-terraform-components/aws-global-accelerator-endpoint-group"
# Short description of this project
description: |-
Description of this component
This component is responsible for provisioning a Global Accelerator Endpoint Group.
This component assumes that the `global-accelerator` component has already been deployed to the same account in the
environment specified by `var.global_accelerator_environment_name`.
usage: |-
**Stack Level**: Regional or Test47
## Usage
**Stack Level**: Regional
Here are some example snippets for how to use this component:
Here's an example snippet for how to use this component.
```yaml
components:
terraform:
foo:
global-accelerator-endpoint-group:
vars:
enabled: true
config:
endpoint_configuration:
- endpoint_lb_name: my-load-balancer
```
include:
- "docs/terraform.md"
<!-- prettier-ignore-start -->
<!-- BEGINNING OF PRE-COMMIT-TERRAFORM DOCS HOOK -->
## Requirements
tags:
- terraform
- terraform-modules
- aws
- components
- terraform-components
- root
- geodesic
- reference-implementation
- reference-architecture
| Name | Version |
|------|---------|
| <a name="requirement_terraform"></a> [terraform](#requirement\_terraform) | >= 1.0.0 |
| <a name="requirement_aws"></a> [aws](#requirement\_aws) | >= 4.0 |
## Providers
No providers.
## Modules
| Name | Source | Version |
|------|--------|---------|
| <a name="module_endpoint_group"></a> [endpoint\_group](#module\_endpoint\_group) | cloudposse/global-accelerator/aws//modules/endpoint-group | 0.5.0 |
| <a name="module_global_accelerator"></a> [global\_accelerator](#module\_global\_accelerator) | cloudposse/stack-config/yaml//modules/remote-state | 1.5.0 |
| <a name="module_iam_roles"></a> [iam\_roles](#module\_iam\_roles) | ../account-map/modules/iam-roles | n/a |
| <a name="module_this"></a> [this](#module\_this) | cloudposse/label/null | 0.25.0 |
## Resources
No resources.
## Inputs
| Name | Description | Type | Default | Required |
|------|-------------|------|---------|:--------:|
| <a name="input_additional_tag_map"></a> [additional\_tag\_map](#input\_additional\_tag\_map) | Additional key-value pairs to add to each map in `tags_as_list_of_maps`. Not added to `tags` or `id`.<br>This is for some rare cases where resources want additional configuration of tags<br>and therefore take a list of maps with tag key, value, and additional configuration. | `map(string)` | `{}` | no |
| <a name="input_attributes"></a> [attributes](#input\_attributes) | ID element. Additional attributes (e.g. `workers` or `cluster`) to add to `id`,<br>in the order they appear in the list. New attributes are appended to the<br>end of the list. The elements of the list are joined by the `delimiter`<br>and treated as a single ID element. | `list(string)` | `[]` | no |
| <a name="input_config"></a> [config](#input\_config) | Endpoint Group configuration.<br>This object needs to be fully compliant with the `aws_globalaccelerator_endpoint_group` resource, except for the following differences:<br>* `listener_arn`, which is specified separately, is omitted.<br>* The values for `endpoint_configuration` and `port_override` within each object in `endpoint_groups` should be lists.<br>* Inside the `endpoint_configuration` block, `endpoint_lb_name` can be supplied in place of `endpoint_id` as long as it is a valid unique name for an existing ALB or NLB.<br>For more information, see: [aws\_globalaccelerator\_endpoint\_group](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/resources/globalaccelerator_endpoint_group). | `any` | n/a | yes |
| <a name="input_context"></a> [context](#input\_context) | Single object for setting entire context at once.<br>See description of individual variables for details.<br>Leave string and numeric variables as `null` to use default value.<br>Individual variable settings (non-null) override settings in context object,<br>except for attributes, tags, and additional\_tag\_map, which are merged. | `any` | <pre>{<br> "additional_tag_map": {},<br> "attributes": [],<br> "delimiter": null,<br> "descriptor_formats": {},<br> "enabled": true,<br> "environment": null,<br> "id_length_limit": null,<br> "label_key_case": null,<br> "label_order": [],<br> "label_value_case": null,<br> "labels_as_tags": [<br> "unset"<br> ],<br> "name": null,<br> "namespace": null,<br> "regex_replace_chars": null,<br> "stage": null,<br> "tags": {},<br> "tenant": null<br>}</pre> | no |
| <a name="input_delimiter"></a> [delimiter](#input\_delimiter) | Delimiter to be used between ID elements.<br>Defaults to `-` (hyphen). Set to `""` to use no delimiter at all. | `string` | `null` | no |
| <a name="input_descriptor_formats"></a> [descriptor\_formats](#input\_descriptor\_formats) | Describe additional descriptors to be output in the `descriptors` output map.<br>Map of maps. Keys are names of descriptors. Values are maps of the form<br>`{<br> format = string<br> labels = list(string)<br>}`<br>(Type is `any` so the map values can later be enhanced to provide additional options.)<br>`format` is a Terraform format string to be passed to the `format()` function.<br>`labels` is a list of labels, in order, to pass to `format()` function.<br>Label values will be normalized before being passed to `format()` so they will be<br>identical to how they appear in `id`.<br>Default is `{}` (`descriptors` output will be empty). | `any` | `{}` | no |
| <a name="input_enabled"></a> [enabled](#input\_enabled) | Set to false to prevent the module from creating any resources | `bool` | `null` | no |
| <a name="input_environment"></a> [environment](#input\_environment) | ID element. Usually used for region e.g. 'uw2', 'us-west-2', OR role 'prod', 'staging', 'dev', 'UAT' | `string` | `null` | no |
| <a name="input_global_accelerator_environment_name"></a> [global\_accelerator\_environment\_name](#input\_global\_accelerator\_environment\_name) | The name of the environment where the global component `global_accelerator` is provisioned | `string` | `"gbl"` | no |
| <a name="input_id_length_limit"></a> [id\_length\_limit](#input\_id\_length\_limit) | Limit `id` to this many characters (minimum 6).<br>Set to `0` for unlimited length.<br>Set to `null` for keep the existing setting, which defaults to `0`.<br>Does not affect `id_full`. | `number` | `null` | no |
| <a name="input_label_key_case"></a> [label\_key\_case](#input\_label\_key\_case) | Controls the letter case of the `tags` keys (label names) for tags generated by this module.<br>Does not affect keys of tags passed in via the `tags` input.<br>Possible values: `lower`, `title`, `upper`.<br>Default value: `title`. | `string` | `null` | no |
| <a name="input_label_order"></a> [label\_order](#input\_label\_order) | The order in which the labels (ID elements) appear in the `id`.<br>Defaults to ["namespace", "environment", "stage", "name", "attributes"].<br>You can omit any of the 6 labels ("tenant" is the 6th), but at least one must be present. | `list(string)` | `null` | no |
| <a name="input_label_value_case"></a> [label\_value\_case](#input\_label\_value\_case) | Controls the letter case of ID elements (labels) as included in `id`,<br>set as tag values, and output by this module individually.<br>Does not affect values of tags passed in via the `tags` input.<br>Possible values: `lower`, `title`, `upper` and `none` (no transformation).<br>Set this to `title` and set `delimiter` to `""` to yield Pascal Case IDs.<br>Default value: `lower`. | `string` | `null` | no |
| <a name="input_labels_as_tags"></a> [labels\_as\_tags](#input\_labels\_as\_tags) | Set of labels (ID elements) to include as tags in the `tags` output.<br>Default is to include all labels.<br>Tags with empty values will not be included in the `tags` output.<br>Set to `[]` to suppress all generated tags.<br>**Notes:**<br> The value of the `name` tag, if included, will be the `id`, not the `name`.<br> Unlike other `null-label` inputs, the initial setting of `labels_as_tags` cannot be<br> changed in later chained modules. Attempts to change it will be silently ignored. | `set(string)` | <pre>[<br> "default"<br>]</pre> | no |
| <a name="input_name"></a> [name](#input\_name) | ID element. Usually the component or solution name, e.g. 'app' or 'jenkins'.<br>This is the only ID element not also included as a `tag`.<br>The "name" tag is set to the full `id` string. There is no tag with the value of the `name` input. | `string` | `null` | no |
| <a name="input_namespace"></a> [namespace](#input\_namespace) | ID element. Usually an abbreviation of your organization name, e.g. 'eg' or 'cp', to help ensure generated IDs are globally unique | `string` | `null` | no |
| <a name="input_regex_replace_chars"></a> [regex\_replace\_chars](#input\_regex\_replace\_chars) | Terraform regular expression (regex) string.<br>Characters matching the regex will be removed from the ID elements.<br>If not set, `"/[^a-zA-Z0-9-]/"` is used to remove all characters other than hyphens, letters and digits. | `string` | `null` | no |
| <a name="input_region"></a> [region](#input\_region) | AWS Region. | `string` | n/a | yes |
| <a name="input_stage"></a> [stage](#input\_stage) | ID element. Usually used to indicate role, e.g. 'prod', 'staging', 'source', 'build', 'test', 'deploy', 'release' | `string` | `null` | no |
| <a name="input_tags"></a> [tags](#input\_tags) | Additional tags (e.g. `{'BusinessUnit': 'XYZ'}`).<br>Neither the tag keys nor the tag values will be modified by this module. | `map(string)` | `{}` | no |
| <a name="input_tenant"></a> [tenant](#input\_tenant) | ID element \_(Rarely used, not included by default)\_. A customer identifier, indicating who this instance of a resource is for | `string` | `null` | no |
## Outputs
| Name | Description |
|------|-------------|
| <a name="output_id"></a> [id](#output\_id) | The ID of the Global Accelerator Endpoint Group. |
<!-- END OF PRE-COMMIT-TERRAFORM DOCS HOOK -->
<!-- prettier-ignore-end -->
## References
- [cloudposse/terraform-aws-components](https://github.com/cloudposse/terraform-aws-components/tree/main/modules/global-accelerator-endpoint-group) -
Cloud Posse's upstream component
tags:
- component/global-accelerator-endpoint-group
- layer/unassigned
- provider/aws
# Categories of this project
categories:
- terraform-modules/root
- terraform-components

- component/global-accelerator-endpoint-group
- layer/unassigned
- provider/aws
# License of this project
license: "APACHE2"

# Badges to display
badges:
- name: "Latest Release"
image: "https://img.shields.io/github/release/cloudposse-terraform-components/template.svg?style=for-the-badge"
url: "https://github.com/cloudposse-terraform-components/template/releases/latest"
- name: "Slack Community"
image: "https://slack.cloudposse.com/for-the-badge.svg"
url: "https://slack.cloudposse.com"

references:
- name: "Cloud Posse Documentation"
description: "Complete documentation for the Cloud Posse solution"
url: "https://docs.cloudposse.com"
- name: "Reference Architectures"
description: "Launch effortlessly with our turnkey reference architectures, built either by your team or ours."
url: "https://cloudposse.com/"

- name: Latest Release
image: https://img.shields.io/github/release/cloudposse-terraform-components/aws-global-accelerator-endpoint-group.svg?style=for-the-badge
url: https://github.com/cloudposse-terraform-components/aws-global-accelerator-endpoint-group/releases/latest
- name: Slack Community
image: https://slack.cloudposse.com/for-the-badge.svg
url: https://slack.cloudposse.com
related:
- name: "Cloud Posse Terraform Modules"
description: Our collection of reusable Terraform modules used by our reference architectures.
url: "https://docs.cloudposse.com/modules/"
- name: "Atmos"
description: "Atmos is like docker-compose but for your infrastructure"
url: "https://atmos.tools"

- name: "Cloud Posse Terraform Modules"
description: Our collection of reusable Terraform modules used by our reference architectures.
url: "https://docs.cloudposse.com/modules/"
- name: "Atmos"
description: "Atmos is like docker-compose but for your infrastructure"
url: "https://atmos.tools"
contributors: [] # If included generates contribs
13 changes: 7 additions & 6 deletions src/main.tf
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locals {
enabled = module.this.enabled
}



module "endpoint_group" {
source = "cloudposse/global-accelerator/aws//modules/endpoint-group"
version = "0.5.0"

context = module.this.context

listener_arn = module.global_accelerator.outputs.listener_ids[0]
config = var.config
}
6 changes: 3 additions & 3 deletions src/outputs.tf
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output "mock" {
description = "Mock output example for the Cloud Posse Terraform component template"
value = local.enabled ? "hello ${basename(abspath(path.module))}" : ""
output "id" {
description = "The ID of the Global Accelerator Endpoint Group."
value = module.endpoint_group.id
}
19 changes: 19 additions & 0 deletions src/providers.tf
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provider "aws" {
region = var.region

# Profile is deprecated in favor of terraform_role_arn. When profiles are not in use, terraform_profile_name is null.
profile = module.iam_roles.terraform_profile_name

dynamic "assume_role" {
# module.iam_roles.terraform_role_arn may be null, in which case do not assume a role.
for_each = compact([module.iam_roles.terraform_role_arn])
content {
role_arn = assume_role.value
}
}
}

module "iam_roles" {
source = "../account-map/modules/iam-roles"
context = module.this.context
}
9 changes: 9 additions & 0 deletions src/remote-state.tf
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module "global_accelerator" {
source = "cloudposse/stack-config/yaml//modules/remote-state"
version = "1.5.0"

component = "global-accelerator"
environment = var.global_accelerator_environment_name

context = module.this.context
}
22 changes: 22 additions & 0 deletions src/variables.tf
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variable "region" {
type = string
description = "AWS Region."
}

variable "global_accelerator_environment_name" {
type = string
description = "The name of the environment where the global component `global_accelerator` is provisioned"
default = "gbl"
}

variable "config" {
type = any
description = <<-EOT
Endpoint Group configuration.
This object needs to be fully compliant with the `aws_globalaccelerator_endpoint_group` resource, except for the following differences:
* `listener_arn`, which is specified separately, is omitted.
* The values for `endpoint_configuration` and `port_override` within each object in `endpoint_groups` should be lists.
* Inside the `endpoint_configuration` block, `endpoint_lb_name` can be supplied in place of `endpoint_id` as long as it is a valid unique name for an existing ALB or NLB.
For more information, see: [aws_globalaccelerator_endpoint_group](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/resources/globalaccelerator_endpoint_group).
EOT
}
7 changes: 6 additions & 1 deletion src/versions.tf
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terraform {
required_version = ">= 1.0.0"

required_providers {}
required_providers {
aws = {
source = "hashicorp/aws"
version = ">= 4.0"
}
}
}

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