{"id":21730178,"url":"https://github.com/nventive/terraform-aws-lb","last_synced_at":"2026-05-11T06:35:09.477Z","repository":{"id":197025124,"uuid":"697819985","full_name":"nventive/terraform-aws-lb","owner":"nventive","description":"Terraform module to provision an Application, Network or Gateway Load Balancer.","archived":false,"fork":false,"pushed_at":"2024-01-24T14:33:53.000Z","size":38,"stargazers_count":2,"open_issues_count":0,"forks_count":1,"subscribers_count":1,"default_branch":"main","last_synced_at":"2025-03-04T09:40:00.290Z","etag":null,"topics":[],"latest_commit_sha":null,"homepage":"https://www.nventive.com","language":"HCL","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"apache-2.0","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/nventive.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":null,"code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null}},"created_at":"2023-09-28T14:40:42.000Z","updated_at":"2023-10-16T17:39:33.000Z","dependencies_parsed_at":"2023-09-28T18:14:05.520Z","dependency_job_id":"091bcc79-1be5-4322-9959-8ffae7f34409","html_url":"https://github.com/nventive/terraform-aws-lb","commit_stats":null,"previous_names":["nventive/terraform-aws-lb"],"tags_count":5,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/nventive%2Fterraform-aws-lb","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/nventive%2Fterraform-aws-lb/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/nventive%2Fterraform-aws-lb/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/nventive%2Fterraform-aws-lb/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/nventive","download_url":"https://codeload.github.com/nventive/terraform-aws-lb/tar.gz/refs/heads/main","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":244706858,"owners_count":20496642,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":[],"created_at":"2024-11-26T04:13:14.692Z","updated_at":"2026-05-11T06:35:09.443Z","avatar_url":"https://github.com/nventive.png","language":"HCL","funding_links":[],"categories":[],"sub_categories":[],"readme":"\u003c!-- BEGIN_TF_DOCS --\u003e\n![nventive](https://nventive-public-assets.s3.amazonaws.com/nventive_logo_github.svg?v=2)\n\n# terraform-aws-lb\n\n[![License](https://img.shields.io/badge/License-Apache%202.0-blue.svg?style=flat-square)](LICENSE) [![Latest Release](https://img.shields.io/github/release/nventive/terraform-aws-lb.svg?style=flat-square)](https://github.com/nventive/terraform-aws-lb/releases/latest)\n\nTerraform module to provision an Application, Network or Gateway Load Balancer.\n\n---\n\n## Examples\n\n**IMPORTANT:** We do not pin modules to versions in our examples because of the difficulty of keeping the versions in\nthe documentation in sync with the latest released versions. We highly recommend that in your code you pin the version\nto the exact version you are using so that your infrastructure remains stable, and update versions in a systematic way\nso that they do not catch you by surprise.\n\n```hcl\nmodule \"alb\" {\n  source = \"nventive/lb/aws\"\n  # We recommend pinning every module to a specific version\n  # version = \"x.x.x\"\n\n  namespace = \"eg\"\n  stage     = \"test\"\n  name      = \"app\"\n\n  load_balancer_type = \"application\"\n}\n```\n\n## Requirements\n\n| Name | Version |\n|------|---------|\n| \u003ca name=\"requirement_terraform\"\u003e\u003c/a\u003e [terraform](#requirement\\_terraform) | \u003e= 1.2.0 |\n| \u003ca name=\"requirement_aws\"\u003e\u003c/a\u003e [aws](#requirement\\_aws) | \u003e= 4.9 |\n| \u003ca name=\"requirement_null\"\u003e\u003c/a\u003e [null](#requirement\\_null) | \u003e= 3.0 |\n| \u003ca name=\"requirement_random\"\u003e\u003c/a\u003e [random](#requirement\\_random) | \u003e= 3.0 |\n| \u003ca name=\"requirement_time\"\u003e\u003c/a\u003e [time](#requirement\\_time) | \u003e= 0.7 |\n\n## Providers\n\n| Name | Version |\n|------|---------|\n| \u003ca name=\"provider_aws\"\u003e\u003c/a\u003e [aws](#provider\\_aws) | \u003e= 4.9 |\n| \u003ca name=\"provider_null\"\u003e\u003c/a\u003e [null](#provider\\_null) | \u003e= 3.0 |\n\n## Modules\n\n| Name | Source | Version |\n|------|--------|---------|\n| \u003ca name=\"module_access_logs\"\u003e\u003c/a\u003e [access\\_logs](#module\\_access\\_logs) | cloudposse/lb-s3-bucket/aws | 0.19.0 |\n| \u003ca name=\"module_sg\"\u003e\u003c/a\u003e [sg](#module\\_sg) | cloudposse/security-group/aws | 2.2.0 |\n| \u003ca name=\"module_this\"\u003e\u003c/a\u003e [this](#module\\_this) | cloudposse/label/null | 0.25.0 |\n\n## Resources\n\n| Name | Type |\n|------|------|\n| [aws_lb.default](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/resources/lb) | resource |\n| [null_resource.sg_vpc_validation](https://registry.terraform.io/providers/hashicorp/null/latest/docs/resources/resource) | resource |\n\n## Inputs\n\n| Name | Description | Type | Default | Required |\n|------|-------------|------|---------|:--------:|\n| \u003ca name=\"input_access_logs_enabled\"\u003e\u003c/a\u003e [access\\_logs\\_enabled](#input\\_access\\_logs\\_enabled) | Whether or not ALB access logs should be enabled. | `bool` | `true` | no |\n| \u003ca name=\"input_access_logs_force_destroy\"\u003e\u003c/a\u003e [access\\_logs\\_force\\_destroy](#input\\_access\\_logs\\_force\\_destroy) | Set to `true` to force access logs bucket. | `bool` | `false` | no |\n| \u003ca name=\"input_access_logs_prefix\"\u003e\u003c/a\u003e [access\\_logs\\_prefix](#input\\_access\\_logs\\_prefix) | Prefix for ALB access logs. | `string` | `\"\"` | no |\n| \u003ca name=\"input_additional_tag_map\"\u003e\u003c/a\u003e [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`.\u003cbr\u003eThis is for some rare cases where resources want additional configuration of tags\u003cbr\u003eand therefore take a list of maps with tag key, value, and additional configuration. | `map(string)` | `{}` | no |\n| \u003ca name=\"input_attributes\"\u003e\u003c/a\u003e [attributes](#input\\_attributes) | ID element. Additional attributes (e.g. `workers` or `cluster`) to add to `id`,\u003cbr\u003ein the order they appear in the list. New attributes are appended to the\u003cbr\u003eend of the list. The elements of the list are joined by the `delimiter`\u003cbr\u003eand treated as a single ID element. | `list(string)` | `[]` | no |\n| \u003ca name=\"input_context\"\u003e\u003c/a\u003e [context](#input\\_context) | Single object for setting entire context at once.\u003cbr\u003eSee description of individual variables for details.\u003cbr\u003eLeave string and numeric variables as `null` to use default value.\u003cbr\u003eIndividual variable settings (non-null) override settings in context object,\u003cbr\u003eexcept for attributes, tags, and additional\\_tag\\_map, which are merged. | `any` | \u003cpre\u003e{\u003cbr\u003e  \"additional_tag_map\": {},\u003cbr\u003e  \"attributes\": [],\u003cbr\u003e  \"delimiter\": null,\u003cbr\u003e  \"descriptor_formats\": {},\u003cbr\u003e  \"enabled\": true,\u003cbr\u003e  \"environment\": null,\u003cbr\u003e  \"id_length_limit\": null,\u003cbr\u003e  \"label_key_case\": null,\u003cbr\u003e  \"label_order\": [],\u003cbr\u003e  \"label_value_case\": null,\u003cbr\u003e  \"labels_as_tags\": [\u003cbr\u003e    \"unset\"\u003cbr\u003e  ],\u003cbr\u003e  \"name\": null,\u003cbr\u003e  \"namespace\": null,\u003cbr\u003e  \"regex_replace_chars\": null,\u003cbr\u003e  \"stage\": null,\u003cbr\u003e  \"tags\": {},\u003cbr\u003e  \"tenant\": null\u003cbr\u003e}\u003c/pre\u003e | no |\n| \u003ca name=\"input_delimiter\"\u003e\u003c/a\u003e [delimiter](#input\\_delimiter) | Delimiter to be used between ID elements.\u003cbr\u003eDefaults to `-` (hyphen). Set to `\"\"` to use no delimiter at all. | `string` | `null` | no |\n| \u003ca name=\"input_descriptor_formats\"\u003e\u003c/a\u003e [descriptor\\_formats](#input\\_descriptor\\_formats) | Describe additional descriptors to be output in the `descriptors` output map.\u003cbr\u003eMap of maps. Keys are names of descriptors. Values are maps of the form\u003cbr\u003e`{\u003cbr\u003e   format = string\u003cbr\u003e   labels = list(string)\u003cbr\u003e}`\u003cbr\u003e(Type is `any` so the map values can later be enhanced to provide additional options.)\u003cbr\u003e`format` is a Terraform format string to be passed to the `format()` function.\u003cbr\u003e`labels` is a list of labels, in order, to pass to `format()` function.\u003cbr\u003eLabel values will be normalized before being passed to `format()` so they will be\u003cbr\u003eidentical to how they appear in `id`.\u003cbr\u003eDefault is `{}` (`descriptors` output will be empty). | `any` | `{}` | no |\n| \u003ca name=\"input_enable_deletion_protection\"\u003e\u003c/a\u003e [enable\\_deletion\\_protection](#input\\_enable\\_deletion\\_protection) | If true, deletion of the load balancer will be disabled via the AWS API. This will prevent Terraform from deleting the load balancer. | `bool` | `false` | no |\n| \u003ca name=\"input_enable_http2\"\u003e\u003c/a\u003e [enable\\_http2](#input\\_enable\\_http2) | Indicates whether HTTP/2 is enabled in `application` load balancers. | `bool` | `false` | no |\n| \u003ca name=\"input_enabled\"\u003e\u003c/a\u003e [enabled](#input\\_enabled) | Set to false to prevent the module from creating any resources | `bool` | `null` | no |\n| \u003ca name=\"input_environment\"\u003e\u003c/a\u003e [environment](#input\\_environment) | ID element. Usually used for region e.g. 'uw2', 'us-west-2', OR role 'prod', 'staging', 'dev', 'UAT' | `string` | `null` | no |\n| \u003ca name=\"input_id_length_limit\"\u003e\u003c/a\u003e [id\\_length\\_limit](#input\\_id\\_length\\_limit) | Limit `id` to this many characters (minimum 6).\u003cbr\u003eSet to `0` for unlimited length.\u003cbr\u003eSet to `null` for keep the existing setting, which defaults to `0`.\u003cbr\u003eDoes not affect `id_full`. | `number` | `null` | no |\n| \u003ca name=\"input_idle_timeout\"\u003e\u003c/a\u003e [idle\\_timeout](#input\\_idle\\_timeout) | The time in seconds that the connection is allowed to be idle. Only valid for Load Balancers of type `application`. | `number` | `60` | no |\n| \u003ca name=\"input_internal\"\u003e\u003c/a\u003e [internal](#input\\_internal) | Set to `true`, to create an internal Load Balancer. | `bool` | `false` | no |\n| \u003ca name=\"input_ip_address_type\"\u003e\u003c/a\u003e [ip\\_address\\_type](#input\\_ip\\_address\\_type) | Address type for ALB possible. Specify one of `ipv4`, `dualstack`. | `string` | `null` | no |\n| \u003ca name=\"input_label_key_case\"\u003e\u003c/a\u003e [label\\_key\\_case](#input\\_label\\_key\\_case) | Controls the letter case of the `tags` keys (label names) for tags generated by this module.\u003cbr\u003eDoes not affect keys of tags passed in via the `tags` input.\u003cbr\u003ePossible values: `lower`, `title`, `upper`.\u003cbr\u003eDefault value: `title`. | `string` | `null` | no |\n| \u003ca name=\"input_label_order\"\u003e\u003c/a\u003e [label\\_order](#input\\_label\\_order) | The order in which the labels (ID elements) appear in the `id`.\u003cbr\u003eDefaults to [\"namespace\", \"environment\", \"stage\", \"name\", \"attributes\"].\u003cbr\u003eYou can omit any of the 6 labels (\"tenant\" is the 6th), but at least one must be present. | `list(string)` | `null` | no |\n| \u003ca name=\"input_label_value_case\"\u003e\u003c/a\u003e [label\\_value\\_case](#input\\_label\\_value\\_case) | Controls the letter case of ID elements (labels) as included in `id`,\u003cbr\u003eset as tag values, and output by this module individually.\u003cbr\u003eDoes not affect values of tags passed in via the `tags` input.\u003cbr\u003ePossible values: `lower`, `title`, `upper` and `none` (no transformation).\u003cbr\u003eSet this to `title` and set `delimiter` to `\"\"` to yield Pascal Case IDs.\u003cbr\u003eDefault value: `lower`. | `string` | `null` | no |\n| \u003ca name=\"input_labels_as_tags\"\u003e\u003c/a\u003e [labels\\_as\\_tags](#input\\_labels\\_as\\_tags) | Set of labels (ID elements) to include as tags in the `tags` output.\u003cbr\u003eDefault is to include all labels.\u003cbr\u003eTags with empty values will not be included in the `tags` output.\u003cbr\u003eSet to `[]` to suppress all generated tags.\u003cbr\u003e**Notes:**\u003cbr\u003e  The value of the `name` tag, if included, will be the `id`, not the `name`.\u003cbr\u003e  Unlike other `null-label` inputs, the initial setting of `labels_as_tags` cannot be\u003cbr\u003e  changed in later chained modules. Attempts to change it will be silently ignored. | `set(string)` | \u003cpre\u003e[\u003cbr\u003e  \"default\"\u003cbr\u003e]\u003c/pre\u003e | no |\n| \u003ca name=\"input_load_balancer_type\"\u003e\u003c/a\u003e [load\\_balancer\\_type](#input\\_load\\_balancer\\_type) | Type of the Load Balancer. Specify one of `application`, `network` or `gateway`. | `string` | `\"application\"` | no |\n| \u003ca name=\"input_name\"\u003e\u003c/a\u003e [name](#input\\_name) | ID element. Usually the component or solution name, e.g. 'app' or 'jenkins'.\u003cbr\u003eThis is the only ID element not also included as a `tag`.\u003cbr\u003eThe \"name\" tag is set to the full `id` string. There is no tag with the value of the `name` input. | `string` | `null` | no |\n| \u003ca name=\"input_namespace\"\u003e\u003c/a\u003e [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 |\n| \u003ca name=\"input_regex_replace_chars\"\u003e\u003c/a\u003e [regex\\_replace\\_chars](#input\\_regex\\_replace\\_chars) | Terraform regular expression (regex) string.\u003cbr\u003eCharacters matching the regex will be removed from the ID elements.\u003cbr\u003eIf not set, `\"/[^a-zA-Z0-9-]/\"` is used to remove all characters other than hyphens, letters and digits. | `string` | `null` | no |\n| \u003ca name=\"input_security_group_enabled\"\u003e\u003c/a\u003e [security\\_group\\_enabled](#input\\_security\\_group\\_enabled) | Set to `true` to create a self-referencing security group for all ports. | `bool` | `false` | no |\n| \u003ca name=\"input_security_group_ids\"\u003e\u003c/a\u003e [security\\_group\\_ids](#input\\_security\\_group\\_ids) | Security group IDS to associate with the Load Balancer. | `list(string)` | `[]` | no |\n| \u003ca name=\"input_stage\"\u003e\u003c/a\u003e [stage](#input\\_stage) | ID element. Usually used to indicate role, e.g. 'prod', 'staging', 'source', 'build', 'test', 'deploy', 'release' | `string` | `null` | no |\n| \u003ca name=\"input_subnet_ids\"\u003e\u003c/a\u003e [subnet\\_ids](#input\\_subnet\\_ids) | List of subnet IDs for the Load Balancer. The Load Balancer will be created in the VPC associated with the subnet IDs. | `list(string)` | `[]` | no |\n| \u003ca name=\"input_tags\"\u003e\u003c/a\u003e [tags](#input\\_tags) | Additional tags (e.g. `{'BusinessUnit': 'XYZ'}`).\u003cbr\u003eNeither the tag keys nor the tag values will be modified by this module. | `map(string)` | `{}` | no |\n| \u003ca name=\"input_tenant\"\u003e\u003c/a\u003e [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 |\n| \u003ca name=\"input_vpc_id\"\u003e\u003c/a\u003e [vpc\\_id](#input\\_vpc\\_id) | ID of the VPC. Required if `security_group_enabled` is `true`. | `string` | `null` | no |\n\n## Outputs\n\n| Name | Description |\n|------|-------------|\n| \u003ca name=\"output_access_logs_bucket_arn\"\u003e\u003c/a\u003e [access\\_logs\\_bucket\\_arn](#output\\_access\\_logs\\_bucket\\_arn) | Access Logs S3 bucket ARN. |\n| \u003ca name=\"output_access_logs_bucket_domain_name\"\u003e\u003c/a\u003e [access\\_logs\\_bucket\\_domain\\_name](#output\\_access\\_logs\\_bucket\\_domain\\_name) | Access Logs S3 bucket domain name. |\n| \u003ca name=\"output_access_logs_bucket_id\"\u003e\u003c/a\u003e [access\\_logs\\_bucket\\_id](#output\\_access\\_logs\\_bucket\\_id) | Access Logs S3 bucket ID. |\n| \u003ca name=\"output_access_logs_bucket_prefix\"\u003e\u003c/a\u003e [access\\_logs\\_bucket\\_prefix](#output\\_access\\_logs\\_bucket\\_prefix) | Access Logs S3 bucket prefix. |\n| \u003ca name=\"output_access_logs_enabled\"\u003e\u003c/a\u003e [access\\_logs\\_enabled](#output\\_access\\_logs\\_enabled) | Are Access Logs enabled. |\n| \u003ca name=\"output_arn\"\u003e\u003c/a\u003e [arn](#output\\_arn) | The ARN of the load balancer (matches `id`). |\n| \u003ca name=\"output_arn_suffix\"\u003e\u003c/a\u003e [arn\\_suffix](#output\\_arn\\_suffix) | The ARN suffix for use with CloudWatch Metrics. |\n| \u003ca name=\"output_dns_name\"\u003e\u003c/a\u003e [dns\\_name](#output\\_dns\\_name) | The DNS name of the load balancer. |\n| \u003ca name=\"output_enabled\"\u003e\u003c/a\u003e [enabled](#output\\_enabled) | Is the module enabled. |\n| \u003ca name=\"output_id\"\u003e\u003c/a\u003e [id](#output\\_id) | The ARN of the load balancer (matches `arn`). |\n| \u003ca name=\"output_security_group_id\"\u003e\u003c/a\u003e [security\\_group\\_id](#output\\_security\\_group\\_id) | ID for the default security if `security_group_enabled` is `true`. |\n| \u003ca name=\"output_zone_id\"\u003e\u003c/a\u003e [zone\\_id](#output\\_zone\\_id) | The canonical hosted zone ID of the load balancer (to be used in a Route 53 Alias record). |\n\n## Breaking Changes\n\nPlease consult [BREAKING\\_CHANGES.md](BREAKING\\_CHANGES.md) for more information about version\nhistory and compatibility.\n\n## Contributing\n\nPlease read [CONTRIBUTING.md](CONTRIBUTING.md) for details on the process for\ncontributing to this project.\n\nBe mindful of our [Code of Conduct](CODE\\_OF\\_CONDUCT.md).\n\n## We're hiring\n\nLook for current openings on BambooHR https://nventive.bamboohr.com/careers/\n\n## Stay in touch\n\n[nventive.com](https://nventive.com/) | [Linkedin](https://www.linkedin.com/company/nventive/) | [Instagram](https://www.instagram.com/hellonventive/) | [YouTube](https://www.youtube.com/channel/UCFQyvGEKMO10hEyvCqprp5w) | [Spotify](https://open.spotify.com/show/0lsxfIb6Ttm76jB4wgutob)\n\u003c!-- END_TF_DOCS --\u003e","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fnventive%2Fterraform-aws-lb","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fnventive%2Fterraform-aws-lb","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fnventive%2Fterraform-aws-lb/lists"}