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examples/redshift/direct-put-to-redshift-with-secrets-manager/README.md
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| # Kinesis Firehose: Direct Put To Redshift | ||
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| Configuration in this directory creates kinesis firehose stream with Direct Put as source and Redshift as destination using secrets manager. | ||
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| This example is ready to be tested with Demo Data in Kinesis Firehose Console. | ||
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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 cost money. Run `terraform destroy` when you don't need these resources. | ||
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| ## Requirements | ||
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| | Name | Version | | ||
| |------|---------| | ||
| | <a name="requirement_terraform"></a> [terraform](#requirement\_terraform) | >= 0.13.1 | | ||
| | <a name="requirement_aws"></a> [aws](#requirement\_aws) | >= 4.4 | | ||
| | <a name="requirement_random"></a> [random](#requirement\_random) | >= 2.0 | | ||
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| ## Providers | ||
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| | Name | Version | | ||
| |------|---------| | ||
| | <a name="provider_aws"></a> [aws](#provider\_aws) | >= 4.4 | | ||
| | <a name="provider_random"></a> [random](#provider\_random) | >= 2.0 | | ||
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| ## Modules | ||
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| | Name | Source | Version | | ||
| |------|--------|---------| | ||
| | <a name="module_firehose"></a> [firehose](#module\_firehose) | ../../../ | n/a | | ||
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| ## Resources | ||
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| | Name | Type | | ||
| |------|------| | ||
| | [aws_iam_policy.this](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/resources/iam_policy) | resource | | ||
| | [aws_iam_role.this](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/resources/iam_role) | resource | | ||
| | [aws_iam_role_policy_attachment.this](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/resources/iam_role_policy_attachment) | resource | | ||
| | [aws_kms_key.this](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/resources/kms_key) | resource | | ||
| | [aws_s3_bucket.s3](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/resources/s3_bucket) | resource | | ||
| | [random_pet.this](https://registry.terraform.io/providers/hashicorp/random/latest/docs/resources/pet) | resource | | ||
| | [aws_iam_policy_document.assume_role](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/data-sources/iam_policy_document) | data source | | ||
| | [aws_iam_policy_document.this](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/data-sources/iam_policy_document) | data source | | ||
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| ## Inputs | ||
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| | Name | Description | Type | Default | Required | | ||
| |------|-------------|------|---------|:--------:| | ||
| | <a name="input_name_prefix"></a> [name\_prefix](#input\_name\_prefix) | Name prefix to use in resources | `string` | `"direct-put-to-s3"` | no | | ||
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| ## Outputs | ||
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| | Name | Description | | ||
| |------|-------------| | ||
| | <a name="output_kinesis_firehose_arn"></a> [kinesis\_firehose\_arn](#output\_kinesis\_firehose\_arn) | The ARN of the Kinesis Firehose Stream | | ||
| | <a name="output_kinesis_firehose_destination_id"></a> [kinesis\_firehose\_destination\_id](#output\_kinesis\_firehose\_destination\_id) | The Destination id of the Kinesis Firehose Stream | | ||
| | <a name="output_kinesis_firehose_role_arn"></a> [kinesis\_firehose\_role\_arn](#output\_kinesis\_firehose\_role\_arn) | The ARN of the IAM role created for Kinesis Firehose Stream | | ||
| | <a name="output_kinesis_firehose_version_id"></a> [kinesis\_firehose\_version\_id](#output\_kinesis\_firehose\_version\_id) | The Version id of the Kinesis Firehose Stream | | ||
| <!-- END OF PRE-COMMIT-TERRAFORM DOCS HOOK --> |
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examples/redshift/direct-put-to-redshift-with-secrets-manager/main.tf
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| data "aws_caller_identity" "current" {} | ||
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| resource "random_pet" "this" { | ||
| length = 2 | ||
| } | ||
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| resource "aws_s3_bucket" "s3" { | ||
| bucket = "${var.name_prefix}-destination-bucket-${random_pet.this.id}" | ||
| force_destroy = true | ||
| } | ||
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| resource "aws_redshift_cluster" "this" { | ||
| cluster_identifier = "${var.name_prefix}-redshift-cluster" | ||
| database_name = "test" | ||
| master_username = var.redshift_username | ||
| master_password = var.redshift_password | ||
| node_type = "dc2.large" | ||
| cluster_type = "single-node" | ||
| skip_final_snapshot = true | ||
| # provisioner "local-exec" { | ||
| # command = "psql \"postgresql://${self.master_username}:${self.master_password}@${self.endpoint}/${self.database_name}\" -f ./redshift_table.sql" | ||
| # } | ||
| } | ||
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| resource "aws_kms_key" "this" { | ||
| description = "${var.name_prefix}-kms-key" | ||
| deletion_window_in_days = 7 | ||
| } | ||
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| module "firehose" { | ||
| source = "../../../" | ||
| name = "${var.name_prefix}-delivery-stream" | ||
| destination = "redshift" | ||
| s3_bucket_arn = aws_s3_bucket.s3.arn | ||
| buffering_interval = 60 | ||
| redshift_cluster_identifier = aws_redshift_cluster.this.cluster_identifier | ||
| redshift_cluster_endpoint = aws_redshift_cluster.this.endpoint | ||
| redshift_database_name = aws_redshift_cluster.this.database_name | ||
| enable_secrets_manager = true | ||
| secret_arn = module.secrets_manager.secret_arn | ||
| secret_kms_key_arn = module.secrets_manager.secret_arn | ||
| redshift_table_name = "firehose_test_table" | ||
| redshift_copy_options = "json 'auto ignorecase'" | ||
| enable_s3_backup = true | ||
| s3_backup_prefix = "backup/" | ||
| s3_backup_bucket_arn = aws_s3_bucket.s3.arn | ||
| s3_backup_buffering_interval = 100 | ||
| s3_backup_buffering_size = 100 | ||
| s3_backup_compression = "GZIP" | ||
| s3_backup_enable_encryption = true | ||
| s3_backup_kms_key_arn = aws_kms_key.this.arn | ||
| } | ||
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| module "secrets_manager" { | ||
| source = "terraform-aws-modules/secrets-manager/aws" | ||
| version = "1.1.2" | ||
| kms_key_id = aws_kms_key.this.id | ||
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| # Secret | ||
| name_prefix = "${var.name_prefix}-redshift-secret" | ||
| description = "Example Secrets Manager secret" | ||
| recovery_window_in_days = 0 | ||
| # Policy | ||
| create_policy = true | ||
| block_public_policy = true | ||
| policy_statements = { | ||
| read = { | ||
| sid = "AllowAccountRead" | ||
| principals = [{ | ||
| type = "AWS" | ||
| identifiers = ["arn:aws:iam::${data.aws_caller_identity.current.account_id}:root"] | ||
| }] | ||
| actions = ["secretsmanager:GetSecretValue"] | ||
| resources = ["*"] | ||
| } | ||
| } | ||
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| secret_string = jsonencode({ | ||
| username = var.redshift_username, | ||
| password = var.redshift_password | ||
| }) | ||
| } |
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examples/redshift/direct-put-to-redshift-with-secrets-manager/outputs.tf
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| output "kinesis_firehose_arn" { | ||
| description = "The ARN of the Kinesis Firehose Stream" | ||
| value = module.firehose.kinesis_firehose_arn | ||
| } | ||
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| output "kinesis_firehose_destination_id" { | ||
| description = "The Destination id of the Kinesis Firehose Stream" | ||
| value = module.firehose.kinesis_firehose_destination_id | ||
| } | ||
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| output "kinesis_firehose_version_id" { | ||
| description = "The Version id of the Kinesis Firehose Stream" | ||
| value = module.firehose.kinesis_firehose_version_id | ||
| } | ||
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| output "kinesis_firehose_role_arn" { | ||
| description = "The ARN of the IAM role created for Kinesis Firehose Stream" | ||
| value = module.firehose.kinesis_firehose_role_arn | ||
| } |
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examples/redshift/direct-put-to-redshift-with-secrets-manager/redshift_table.sql
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| Create table firehose_test_table | ||
| ( | ||
| ticker_symbol varchar(4), | ||
| sector varchar(16), | ||
| change float, | ||
| price float | ||
| ); |
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examples/redshift/direct-put-to-redshift-with-secrets-manager/variables.tf
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| variable "name_prefix" { | ||
| description = "Name prefix to use in resources" | ||
| type = string | ||
| default = "direct-put-to-redshift" | ||
| } | ||
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| variable "redshift_username" { | ||
| description = "The username that the firehose delivery stream will assume. It is strongly recommended that the username and password provided is used exclusively for Amazon Kinesis Firehose purposes, and that the permissions for the account are restricted for Amazon Redshift INSERT permissions" | ||
| type = string | ||
| sensitive = true | ||
| } | ||
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| variable "redshift_password" { | ||
| description = "The password for the redshift username above" | ||
| type = string | ||
| sensitive = true | ||
| } |
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examples/redshift/direct-put-to-redshift-with-secrets-manager/versions.tf
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| terraform { | ||
| required_version = ">= 0.13.1" | ||
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| required_providers { | ||
| aws = { | ||
| source = "hashicorp/aws" | ||
| version = "~> 5.0" | ||
| } | ||
| random = { | ||
| source = "hashicorp/random" | ||
| version = ">= 2.0" | ||
| } | ||
| } | ||
| } |
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