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feat: Add Serverless replication task support (#56)
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| # Terraform AWS DMS examples | ||
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| - [Complete](https://github.com/terraform-aws-modules/terraform-aws-dms/tree/master/examples/complete) | ||
| - [Serverless](https://github.com/terraform-aws-modules/terraform-aws-dms/tree/master/examples/serverless) |
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| # Serverless AWS DMS Example | ||
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| Configuration in this directory creates: | ||
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| - AWS IAM roles [necessary for AWS DMS](https://aws.amazon.com/premiumsupport/knowledge-center/dms-redshift-connectivity-failures/) | ||
| - [AWS DMS subnet group](https://docs.aws.amazon.com/dms/latest/userguide/CHAP_ReplicationInstance.VPC.html) | ||
| - [AWS DMS serverless replication configuration](https://docs.aws.amazon.com/dms/latest/userguide/CHAP_Serverless.html) | ||
| - Two [AWS DMS replication endpoints](https://docs.aws.amazon.com/dms/latest/userguide/CHAP_Endpoints.Creating.html) - one `source` and one `target` to migrate data from an Aurora PostgreSQL cluster to Aurora MySQL cluster | ||
| - Necessary supporting resources to demonstrate the capabilities of the module (VPC, Aurora clusters, security groups, etc.) | ||
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| ## Usage | ||
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| To run this example you need to execute: | ||
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| ```bash | ||
| $ terraform init | ||
| $ terraform plan | ||
| $ terraform apply | ||
| ``` | ||
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| Note that this example may create resources which will incur monetary charges on your AWS bill. Run `terraform destroy` when you no longer need these resources. | ||
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| <!-- BEGINNING OF PRE-COMMIT-TERRAFORM DOCS HOOK --> | ||
| ## Requirements | ||
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| | Name | Version | | ||
| |------|---------| | ||
| | <a name="requirement_terraform"></a> [terraform](#requirement\_terraform) | >= 1.0 | | ||
| | <a name="requirement_aws"></a> [aws](#requirement\_aws) | >= 5.32 | | ||
| | <a name="requirement_random"></a> [random](#requirement\_random) | >= 3.0 | | ||
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| ## Providers | ||
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| | Name | Version | | ||
| |------|---------| | ||
| | <a name="provider_aws"></a> [aws](#provider\_aws) | >= 5.32 | | ||
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| ## Modules | ||
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| | Name | Source | Version | | ||
| |------|--------|---------| | ||
| | <a name="module_dms_aurora_postgresql_aurora_mysql"></a> [dms\_aurora\_postgresql\_aurora\_mysql](#module\_dms\_aurora\_postgresql\_aurora\_mysql) | ../.. | n/a | | ||
| | <a name="module_rds_aurora"></a> [rds\_aurora](#module\_rds\_aurora) | terraform-aws-modules/rds-aurora/aws | ~> 8.0 | | ||
| | <a name="module_secrets_manager_mysql"></a> [secrets\_manager\_mysql](#module\_secrets\_manager\_mysql) | terraform-aws-modules/secrets-manager/aws | ~> 1.0 | | ||
| | <a name="module_secrets_manager_postgresql"></a> [secrets\_manager\_postgresql](#module\_secrets\_manager\_postgresql) | terraform-aws-modules/secrets-manager/aws | ~> 1.0 | | ||
| | <a name="module_security_group"></a> [security\_group](#module\_security\_group) | terraform-aws-modules/security-group/aws | ~> 5.0 | | ||
| | <a name="module_vpc"></a> [vpc](#module\_vpc) | terraform-aws-modules/vpc/aws | ~> 5.0 | | ||
| | <a name="module_vpc_endpoints"></a> [vpc\_endpoints](#module\_vpc\_endpoints) | terraform-aws-modules/vpc/aws//modules/vpc-endpoints | ~> 5.0 | | ||
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| ## Resources | ||
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| | Name | Type | | ||
| |------|------| | ||
| | [aws_kms_key.this](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/resources/kms_key) | resource | | ||
| | [aws_rds_cluster_parameter_group.postgresql](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/resources/rds_cluster_parameter_group) | resource | | ||
| | [aws_availability_zones.available](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/data-sources/availability_zones) | data source | | ||
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| ## Inputs | ||
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| No inputs. | ||
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| ## Outputs | ||
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| | Name | Description | | ||
| |------|-------------| | ||
| | <a name="output_dms_access_for_endpoint_iam_role_arn"></a> [dms\_access\_for\_endpoint\_iam\_role\_arn](#output\_dms\_access\_for\_endpoint\_iam\_role\_arn) | Amazon Resource Name (ARN) specifying the role | | ||
| | <a name="output_dms_access_for_endpoint_iam_role_id"></a> [dms\_access\_for\_endpoint\_iam\_role\_id](#output\_dms\_access\_for\_endpoint\_iam\_role\_id) | Name of the IAM role | | ||
| | <a name="output_dms_access_for_endpoint_iam_role_unique_id"></a> [dms\_access\_for\_endpoint\_iam\_role\_unique\_id](#output\_dms\_access\_for\_endpoint\_iam\_role\_unique\_id) | Stable and unique string identifying the role | | ||
| | <a name="output_dms_cloudwatch_logs_iam_role_arn"></a> [dms\_cloudwatch\_logs\_iam\_role\_arn](#output\_dms\_cloudwatch\_logs\_iam\_role\_arn) | Amazon Resource Name (ARN) specifying the role | | ||
| | <a name="output_dms_cloudwatch_logs_iam_role_id"></a> [dms\_cloudwatch\_logs\_iam\_role\_id](#output\_dms\_cloudwatch\_logs\_iam\_role\_id) | Name of the IAM role | | ||
| | <a name="output_dms_cloudwatch_logs_iam_role_unique_id"></a> [dms\_cloudwatch\_logs\_iam\_role\_unique\_id](#output\_dms\_cloudwatch\_logs\_iam\_role\_unique\_id) | Stable and unique string identifying the role | | ||
| | <a name="output_dms_vpc_iam_role_arn"></a> [dms\_vpc\_iam\_role\_arn](#output\_dms\_vpc\_iam\_role\_arn) | Amazon Resource Name (ARN) specifying the role | | ||
| | <a name="output_dms_vpc_iam_role_id"></a> [dms\_vpc\_iam\_role\_id](#output\_dms\_vpc\_iam\_role\_id) | Name of the IAM role | | ||
| | <a name="output_dms_vpc_iam_role_unique_id"></a> [dms\_vpc\_iam\_role\_unique\_id](#output\_dms\_vpc\_iam\_role\_unique\_id) | Stable and unique string identifying the role | | ||
| | <a name="output_endpoints"></a> [endpoints](#output\_endpoints) | A map of maps containing the endpoints created and their full output of attributes and values | | ||
| | <a name="output_replication_subnet_group_id"></a> [replication\_subnet\_group\_id](#output\_replication\_subnet\_group\_id) | The ID of the subnet group | | ||
| | <a name="output_s3_endpoints"></a> [s3\_endpoints](#output\_s3\_endpoints) | A map of maps containing the S3 endpoints created and their full output of attributes and values | | ||
| | <a name="output_serverless_replication_tasks"></a> [serverless\_replication\_tasks](#output\_serverless\_replication\_tasks) | A map of maps containing the serverless replication tasks created and their full output of attributes and values | | ||
| <!-- END OF PRE-COMMIT-TERRAFORM DOCS HOOK --> | ||
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| Apache-2.0 Licensed. See [LICENSE](https://github.com/terraform-aws-modules/terraform-aws-dms/blob/master/LICENSE). |
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| { | ||
| "rules": [{ | ||
| "rule-type": "selection", | ||
| "rule-id": "1", | ||
| "rule-name": "1", | ||
| "object-locator": { | ||
| "schema-name": "%", | ||
| "table-name": "%" | ||
| }, | ||
| "rule-action": "include" | ||
| }] | ||
| } |
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| { | ||
| "TargetMetadata": { | ||
| "SupportLobs": true, | ||
| "FullLobMode": false, | ||
| "LobChunkSize": 64, | ||
| "LimitedSizeLobMode": true, | ||
| "LobMaxSize": 32, | ||
| "BatchApplyEnabled": true | ||
| }, | ||
| "FullLoadSettings": { | ||
| "TargetTablePrepMode": "DO_NOTHING", | ||
| "CreatePkAfterFullLoad": false, | ||
| "StopTaskCachedChangesApplied": false, | ||
| "StopTaskCachedChangesNotApplied": false, | ||
| "MaxFullLoadSubTasks": 8, | ||
| "TransactionConsistencyTimeout": 600, | ||
| "CommitRate": 10000 | ||
| }, | ||
| "Logging": { | ||
| "EnableLogging": true | ||
| }, | ||
| "ControlTablesSettings": { | ||
| "HistoryTimeslotInMinutes": 5, | ||
| "HistoryTableEnabled": false, | ||
| "SuspendedTablesTableEnabled": false, | ||
| "StatusTableEnabled": false | ||
| }, | ||
| "StreamBufferSettings": { | ||
| "StreamBufferCount": 3, | ||
| "StreamBufferSizeInMB": 8 | ||
| }, | ||
| "ChangeProcessingTuning": { | ||
| "BatchApplyPreserveTransaction": true, | ||
| "BatchApplyTimeoutMin": 1, | ||
| "BatchApplyTimeoutMax": 30, | ||
| "BatchApplyMemoryLimit": 500, | ||
| "BatchSplitSize": 0, | ||
| "MinTransactionSize": 1000, | ||
| "CommitTimeout": 1, | ||
| "MemoryLimitTotal": 1024, | ||
| "MemoryKeepTime": 60, | ||
| "StatementCacheSize": 50 | ||
| }, | ||
| "ChangeProcessingDdlHandlingPolicy": { | ||
| "HandleSourceTableDropped": true, | ||
| "HandleSourceTableTruncated": true, | ||
| "HandleSourceTableAltered": true | ||
| }, | ||
| "ErrorBehavior": { | ||
| "DataErrorPolicy": "LOG_ERROR", | ||
| "DataTruncationErrorPolicy": "LOG_ERROR", | ||
| "DataErrorEscalationPolicy": "SUSPEND_TABLE", | ||
| "DataErrorEscalationCount": 50, | ||
| "TableErrorPolicy": "SUSPEND_TABLE", | ||
| "TableErrorEscalationPolicy": "STOP_TASK", | ||
| "TableErrorEscalationCount": 50, | ||
| "RecoverableErrorCount": 0, | ||
| "RecoverableErrorInterval": 5, | ||
| "RecoverableErrorThrottling": true, | ||
| "RecoverableErrorThrottlingMax": 1800, | ||
| "ApplyErrorDeletePolicy": "IGNORE_RECORD", | ||
| "ApplyErrorInsertPolicy": "LOG_ERROR", | ||
| "ApplyErrorUpdatePolicy": "LOG_ERROR", | ||
| "ApplyErrorEscalationPolicy": "LOG_ERROR", | ||
| "ApplyErrorEscalationCount": 0, | ||
| "FullLoadIgnoreConflicts": true | ||
| } | ||
| } |
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