add elb account lookup

README.md

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+
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 # terraform-aws-utils [![Latest Release](https://img.shields.io/github/release/cloudposse/terraform-aws-utils.svg)](https://github.com/cloudposse/terraform-aws-utils/releases/latest) [![Slack Community](https://slack.cloudposse.com/badge.svg)](https://slack.cloudposse.com) [![Discourse Forum](https://img.shields.io/discourse/https/ask.sweetops.com/posts.svg)](https://ask.sweetops.com/)
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@@ -29,7 +30,6 @@
 
 This `terraform-aws-utils` project provides some simple utilities to use when working in AWS.
 
-
 ---
 
 This project is part of our comprehensive ["SweetOps"](https://cpco.io/sweetops) approach towards DevOps.
@@ -59,7 +59,6 @@ We literally have [*hundreds of terraform modules*][terraform_modules] that are
 
 
 
-
 ## Introduction
 
 This `terraform-aws-utils` project provides some simple utilities to use when working in AWS. At the moment, it is
@@ -79,6 +78,7 @@ it is likely that the fixed-length abbreviations for them will be non-intuitive.
 The intention is that existing mappings will never change, and if new regions or zones are created that
 conflict with existing ones, they will be given non-standard mappings so as not to conflict.
 
+
 ## Security & Compliance [<img src="https://cloudposse.com/wp-content/uploads/2020/11/bridgecrew.svg" width="250" align="right" />](https://bridgecrew.io/)
 
 Security scanning is graciously provided by Bridgecrew. Bridgecrew is the leading fully hosted, cloud-native solution providing continuous Terraform security and compliance.
@@ -162,55 +162,57 @@ Available targets:
 
 | Name | Version |
 |------|---------|
-| terraform | >= 0.13.0 |
-| aws | >= 2 |
+| <a name="requirement_terraform"></a> [terraform](#requirement\_terraform) | >= 0.13.0 |
+| <a name="requirement_aws"></a> [aws](#requirement\_aws) | >= 2 |
 
 ## Providers
 
 | Name | Version |
 |------|---------|
-| aws | >= 2 |
+| <a name="provider_aws"></a> [aws](#provider\_aws) | >= 2 |
 
 ## Modules
 
 | Name | Source | Version |
 |------|--------|---------|
-| this | cloudposse/label/null | 0.22.0 |
+| <a name="module_this"></a> [this](#module\_this) | cloudposse/label/null | 0.24.1 |
 
 ## Resources
 
-| Name |
-|------|
-| [aws_regions](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/data-sources/regions) |
+| Name | Type |
+|------|------|
+| [aws_regions.default](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/data-sources/regions) | data source |
+| [aws_regions.not_opted_in](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/data-sources/regions) | data source |
+| [aws_regions.opted_in](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/data-sources/regions) | data source |
 
 ## Inputs
 
 | Name | Description | Type | Default | Required |
 |------|-------------|------|---------|:--------:|
-| 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 |
-| 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>  "enabled": true,<br>  "environment": null,<br>  "id_length_limit": null,<br>  "label_key_case": null,<br>  "label_order": [],<br>  "label_value_case": null,<br>  "name": null,<br>  "namespace": null,<br>  "regex_replace_chars": null,<br>  "stage": null,<br>  "tags": {}<br>}</pre> | no |
-| delimiter | Delimiter to be used between `namespace`, `environment`, `stage`, `name` and `attributes`.<br>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 |
-| environment | Environment, e.g. 'uw2', 'us-west-2', OR 'prod', 'staging', 'dev', 'UAT' | `string` | `null` | no |
-| example | Example variable | `string` | `"hello world"` | no |
-| id\_length\_limit | Limit `id` to this many characters (minimum 6).<br>Set to `0` for unlimited length.<br>Set to `null` for default, which is `0`.<br>Does not affect `id_full`. | `number` | `null` | no |
-| label\_key\_case | The letter case of label keys (`tag` names) (i.e. `name`, `namespace`, `environment`, `stage`, `attributes`) to use in `tags`.<br>Possible values: `lower`, `title`, `upper`.<br>Default value: `title`. | `string` | `null` | no |
-| label\_order | The naming order of the id output and Name tag.<br>Defaults to ["namespace", "environment", "stage", "name", "attributes"].<br>You can omit any of the 5 elements, but at least one must be present. | `list(string)` | `null` | no |
-| label\_value\_case | The letter case of output label values (also used in `tags` and `id`).<br>Possible values: `lower`, `title`, `upper` and `none` (no transformation).<br>Default value: `lower`. | `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 |
-| regex\_replace\_chars | Regex to replace chars with empty string in `namespace`, `environment`, `stage` and `name`.<br>If not set, `"/[^a-zA-Z0-9-]/"` is used to remove all characters other than hyphens, letters and digits. | `string` | `null` | no |
-| 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 |
+| <a name="input_additional_tag_map"></a> [additional\_tag\_map](#input\_additional\_tag\_map) | Additional tags for appending to tags\_as\_list\_of\_maps. Not added to `tags`. | `map(string)` | `{}` | no |
+| <a name="input_attributes"></a> [attributes](#input\_attributes) | Additional attributes (e.g. `1`) | `list(string)` | `[]` | no |
+| <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>  "enabled": true,<br>  "environment": null,<br>  "id_length_limit": null,<br>  "label_key_case": null,<br>  "label_order": [],<br>  "label_value_case": null,<br>  "name": null,<br>  "namespace": null,<br>  "regex_replace_chars": null,<br>  "stage": null,<br>  "tags": {}<br>}</pre> | no |
+| <a name="input_delimiter"></a> [delimiter](#input\_delimiter) | Delimiter to be used between `namespace`, `environment`, `stage`, `name` and `attributes`.<br>Defaults to `-` (hyphen). Set to `""` to use no delimiter at all. | `string` | `null` | 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) | Environment, e.g. 'uw2', 'us-west-2', OR 'prod', 'staging', 'dev', 'UAT' | `string` | `null` | no |
+| <a name="input_example"></a> [example](#input\_example) | Example variable | `string` | `"hello world"` | 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 default, which is `0`.<br>Does not affect `id_full`. | `number` | `null` | no |
+| <a name="input_label_key_case"></a> [label\_key\_case](#input\_label\_key\_case) | The letter case of label keys (`tag` names) (i.e. `name`, `namespace`, `environment`, `stage`, `attributes`) to use in `tags`.<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 naming order of the id output and Name tag.<br>Defaults to ["namespace", "environment", "stage", "name", "attributes"].<br>You can omit any of the 5 elements, 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) | The letter case of output label values (also used in `tags` and `id`).<br>Possible values: `lower`, `title`, `upper` and `none` (no transformation).<br>Default value: `lower`. | `string` | `null` | no |
+| <a name="input_name"></a> [name](#input\_name) | Solution name, e.g. 'app' or 'jenkins' | `string` | `null` | no |
+| <a name="input_namespace"></a> [namespace](#input\_namespace) | Namespace, which could be your organization name or abbreviation, e.g. 'eg' or 'cp' | `string` | `null` | no |
+| <a name="input_regex_replace_chars"></a> [regex\_replace\_chars](#input\_regex\_replace\_chars) | Regex to replace chars with empty string in `namespace`, `environment`, `stage` and `name`.<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_stage"></a> [stage](#input\_stage) | Stage, e.g. 'prod', 'staging', 'dev', OR 'source', 'build', 'test', 'deploy', 'release' | `string` | `null` | no |
+| <a name="input_tags"></a> [tags](#input\_tags) | Additional tags (e.g. `map('BusinessUnit','XYZ')` | `map(string)` | `{}` | no |
 
 ## Outputs
 
 | Name | Description |
 |------|-------------|
-| disabled\_regions | A list of regions that are disabled in the account |
-| enabled\_regions | A list of regions that are enabled in the account |
-| region\_az\_alt\_code\_maps | Collection of maps converting between official AWS Region, Availability Zone, and Local Zone codes and shorter unofficial codes using only lower case letters and digits. Inspired for use in naming and tagging so that region or AZ code will be 1 semantic unit.<br><br>- `to_fixed` = Map of regions to 3-character codes and Availability Zones to 4-character codes<br>- `to_short` = Map of regions and Availability Zones to compact (usually 4-6 characters) codes<br>- `from_fixed` = Map of `fixed` codes back to full region or Availability Zone codes<br>- `from_short` = Map of `short` codes back to full region or Availability Zone codes<br>- `identity` = Identity map of full region and Availability Zone codes back to themselves |
+| <a name="output_disabled_regions"></a> [disabled\_regions](#output\_disabled\_regions) | A list of regions that are disabled in the account |
+| <a name="output_enabled_regions"></a> [enabled\_regions](#output\_enabled\_regions) | A list of regions that are enabled in the account |
+| <a name="output_region_az_alt_code_maps"></a> [region\_az\_alt\_code\_maps](#output\_region\_az\_alt\_code\_maps) | Collection of maps converting between official AWS Region, Availability Zone, and Local Zone codes and shorter unofficial codes using only lower case letters and digits. Inspired for use in naming and tagging so that region or AZ code will be 1 semantic unit.<br><br>- `to_fixed` = Map of regions to 3-character codes and Availability Zones to 4-character codes<br>- `to_short` = Map of regions and Availability Zones to compact (usually 4-6 characters) codes<br>- `from_fixed` = Map of `fixed` codes back to full region or Availability Zone codes<br>- `from_short` = Map of `short` codes back to full region or Availability Zone codes<br>- `identity` = Identity map of full region and Availability Zone codes back to themselves<br>- `elb_logging_account` = Map of full region to ELB logging account |
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@@ -222,15 +224,14 @@ Like this project? Please give it a ★ on [our GitHub](https://github.com/cloud
 Are you using this project or any of our other projects? Consider [leaving a testimonial][testimonial]. =)
 
 
+
 ## Related Projects
 
 Check out these related projects.
 
 - [terraform-null-label](https://github.com/cloudposse/terraform-null-label) - Terraform module designed to generate consistent names and tags for resources. Use terraform-null-label to implement a strict naming convention.
 
 
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 ## References
 
 For additional context, refer to some of these links.