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Adding support for opensearch domains (#144)
* adding initial support for opensearch domains
* Auto Format
* Fix var validation
* Updating outputs
* Auto Format
* Convert log options to dynamic blocks
* Removing restricition that prevents dev single instance instances
* Adding anonymous_iam_actions var/support
* Auto Format
* Adding support for additional policies
* Fixing additional_policy_documents var type
* Auto Format
* Ading policy sid
* Auto Format
* source_policy_documents
* Adding overrides for policy statements
* Auto Format
* Removing additional policy statements
* Auto Format
* update readme
* deduplicate domain
* terraform fmt
* update tflint
* Update elasticsearch_domain.tf
Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
* add new example, revert to join("" to avoid type changes during this update.
* Update elasticsearch_domain.tf
Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
* cleanup unused provider
* update readme and docs
* update readme
---------
Co-authored-by: Steven Hopkins <[email protected]>
Co-authored-by: cloudpossebot <[email protected]>
Co-authored-by: Benjamin Smith <[email protected]>
Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>- Loading branch information
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authored
Feb 13, 2024
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,146 @@ | ||
| # | ||
| # Elasticsearch Domain | ||
| # | ||
|
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| resource "aws_elasticsearch_domain_policy" "default" { | ||
| count = local.elasticsearch_enabled && (length(var.iam_authorizing_role_arns) > 0 || length(var.iam_role_arns) > 0) ? 1 : 0 | ||
| domain_name = module.this.id | ||
| access_policies = join("", data.aws_iam_policy_document.default[*].json) | ||
| } | ||
|
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| resource "aws_elasticsearch_domain" "default" { | ||
| count = local.elasticsearch_enabled ? 1 : 0 | ||
| domain_name = module.this.id | ||
| elasticsearch_version = var.elasticsearch_version | ||
|
|
||
| advanced_options = var.advanced_options | ||
|
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| advanced_security_options { | ||
| enabled = var.advanced_security_options_enabled | ||
| internal_user_database_enabled = var.advanced_security_options_internal_user_database_enabled | ||
| master_user_options { | ||
| master_user_arn = var.advanced_security_options_master_user_arn | ||
| master_user_name = var.advanced_security_options_master_user_name | ||
| master_user_password = var.advanced_security_options_master_user_password | ||
| } | ||
| } | ||
|
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||
| ebs_options { | ||
| ebs_enabled = var.ebs_volume_size > 0 ? true : false | ||
| volume_size = var.ebs_volume_size | ||
| volume_type = var.ebs_volume_type | ||
| iops = var.ebs_iops | ||
| throughput = var.ebs_throughput | ||
| } | ||
|
|
||
| encrypt_at_rest { | ||
| enabled = var.encrypt_at_rest_enabled | ||
| kms_key_id = var.encrypt_at_rest_kms_key_id | ||
| } | ||
|
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||
| domain_endpoint_options { | ||
| enforce_https = var.domain_endpoint_options_enforce_https | ||
| tls_security_policy = var.domain_endpoint_options_tls_security_policy | ||
| custom_endpoint_enabled = var.custom_endpoint_enabled | ||
| custom_endpoint = var.custom_endpoint_enabled ? var.custom_endpoint : null | ||
| custom_endpoint_certificate_arn = var.custom_endpoint_enabled ? var.custom_endpoint_certificate_arn : null | ||
| } | ||
|
|
||
| cluster_config { | ||
| instance_count = var.instance_count | ||
| instance_type = var.instance_type | ||
| dedicated_master_enabled = var.dedicated_master_enabled | ||
| dedicated_master_count = var.dedicated_master_enabled ? var.dedicated_master_count : null | ||
| dedicated_master_type = var.dedicated_master_enabled ? var.dedicated_master_type : null | ||
| zone_awareness_enabled = var.zone_awareness_enabled | ||
| warm_enabled = var.warm_enabled | ||
| warm_count = var.warm_enabled ? var.warm_count : null | ||
| warm_type = var.warm_enabled ? var.warm_type : null | ||
|
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||
| dynamic "zone_awareness_config" { | ||
| for_each = var.availability_zone_count > 1 && var.zone_awareness_enabled ? [true] : [] | ||
| content { | ||
| availability_zone_count = var.availability_zone_count | ||
| } | ||
| } | ||
|
|
||
| dynamic "cold_storage_options" { | ||
| for_each = var.cold_storage_enabled ? [true] : [] | ||
| content { | ||
| enabled = var.cold_storage_enabled | ||
| } | ||
| } | ||
| } | ||
|
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||
| dynamic "auto_tune_options" { | ||
| for_each = var.auto_tune.enabled ? [true] : [] | ||
| content { | ||
| desired_state = "ENABLED" | ||
| rollback_on_disable = var.auto_tune.rollback_on_disable | ||
| maintenance_schedule { | ||
| # Required until https://github.com/hashicorp/terraform-provider-aws/issues/22239 would be resolved | ||
| start_at = var.auto_tune.starting_time == null ? timeadd(timestamp(), "1h") : var.auto_tune.starting_time | ||
| duration { | ||
| value = var.auto_tune.duration | ||
| unit = "HOURS" | ||
| } | ||
| cron_expression_for_recurrence = var.auto_tune.cron_schedule | ||
| } | ||
| } | ||
| } | ||
|
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||
| node_to_node_encryption { | ||
| enabled = var.node_to_node_encryption_enabled | ||
| } | ||
|
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| dynamic "vpc_options" { | ||
| for_each = var.vpc_enabled ? [true] : [] | ||
|
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| content { | ||
| security_group_ids = var.create_security_group ? [join("", aws_security_group.default[*].id)] : var.security_groups | ||
| subnet_ids = var.subnet_ids | ||
| } | ||
| } | ||
|
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||
| snapshot_options { | ||
| automated_snapshot_start_hour = var.automated_snapshot_start_hour | ||
| } | ||
|
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||
| dynamic "cognito_options" { | ||
| for_each = var.cognito_authentication_enabled ? [true] : [] | ||
| content { | ||
| enabled = true | ||
| user_pool_id = var.cognito_user_pool_id | ||
| identity_pool_id = var.cognito_identity_pool_id | ||
| role_arn = var.cognito_iam_role_arn | ||
| } | ||
| } | ||
|
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||
| log_publishing_options { | ||
| enabled = var.log_publishing_index_enabled | ||
| log_type = "INDEX_SLOW_LOGS" | ||
| cloudwatch_log_group_arn = var.log_publishing_index_cloudwatch_log_group_arn | ||
| } | ||
|
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||
| log_publishing_options { | ||
| enabled = var.log_publishing_search_enabled | ||
| log_type = "SEARCH_SLOW_LOGS" | ||
| cloudwatch_log_group_arn = var.log_publishing_search_cloudwatch_log_group_arn | ||
| } | ||
|
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||
| log_publishing_options { | ||
| enabled = var.log_publishing_audit_enabled | ||
| log_type = "AUDIT_LOGS" | ||
| cloudwatch_log_group_arn = var.log_publishing_audit_cloudwatch_log_group_arn | ||
| } | ||
|
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||
| log_publishing_options { | ||
| enabled = var.log_publishing_application_enabled | ||
| log_type = "ES_APPLICATION_LOGS" | ||
| cloudwatch_log_group_arn = var.log_publishing_application_cloudwatch_log_group_arn | ||
| } | ||
|
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||
| tags = module.this.tags | ||
|
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||
| depends_on = [aws_iam_service_linked_role.default] | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,28 @@ | ||
| provider "aws" { | ||
| region = "us-east-2" | ||
| } | ||
|
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| module "opensearch" { | ||
| source = "../../" | ||
| namespace = "eg" | ||
| stage = "dev" | ||
| name = "es" | ||
| dns_zone_id = "Z14EN2YD427LRQ" | ||
| security_groups = ["sg-XXXXXXXXX", "sg-YYYYYYYY"] | ||
| vpc_id = "vpc-XXXXXXXXX" | ||
| subnet_ids = ["subnet-XXXXXXXXX", "subnet-YYYYYYYY"] | ||
| zone_awareness_enabled = "true" | ||
| aws_service_type = "opensearch" | ||
| elasticsearch_version = "OpenSearch_2.9" | ||
| instance_type = "t3.small.search" | ||
| instance_count = 4 | ||
| ebs_volume_size = 10 | ||
| iam_role_arns = ["arn:aws:iam::XXXXXXXXX:role/ops", "arn:aws:iam::XXXXXXXXX:role/dev"] | ||
| iam_actions = ["es:ESHttpGet", "es:ESHttpPut", "es:ESHttpPost"] | ||
| encrypt_at_rest_enabled = "true" | ||
| kibana_subdomain_name = "kibana-es" | ||
|
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||
| advanced_options = { | ||
| "rest.action.multi.allow_explicit_index" = "true" | ||
| } | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,10 @@ | ||
| terraform { | ||
| required_version = ">= 1.3" | ||
|
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| required_providers { | ||
| aws = { | ||
| source = "hashicorp/aws" | ||
| version = ">= 4.0" | ||
| } | ||
| } | ||
| } |
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