Terraform Datastore module

Provides an optional choice of data storage implementations in AWS. this module is designed to be used in a compute service module such as ECS or Kubernetes.

Currently supports

• No Datastore
• RDS (Postgres/MSSQL)
• S3

Branch 0.11 is compatible with Terraform 0.11

Providers

Name	Version
aws	~> 3.0
null	~> 2.1

Inputs

Name	Description	Type	Default	Required
backup_retention_period	The backup retention period in days	number	7	no
create_dynamodb_table	Whether or not to enable DynamoDB resources	bool	false	no
create_rds_instance	Controls if an RDS instance should be provisioned.	bool	false	no
create_s3_bucket	Controls if an S3 bucket should be provisioned	bool	false	no
dynamodb_attributes	Additional DynamoDB attributes in the form of a list of mapped values	list	[]	no
dynamodb_autoscale_max_read_capacity	DynamoDB autoscaling max read capacity	number	20	no
dynamodb_autoscale_max_write_capacity	DynamoDB autoscaling max write capacity	number	20	no
dynamodb_autoscale_min_read_capacity	DynamoDB autoscaling min read capacity	number	5	no
dynamodb_autoscale_min_write_capacity	DynamoDB autoscaling min write capacity	number	5	no
dynamodb_autoscale_read_target	The target value (in %) for DynamoDB read autoscaling	number	50	no
dynamodb_autoscale_write_target	The target value (in %) for DynamoDB write autoscaling	number	50	no
dynamodb_billing_mode	DynamoDB Billing mode. Can be PROVISIONED or PAY_PER_REQUEST	string	"PROVISIONED"	no
dynamodb_enable_autoscaler	Whether or not to enable DynamoDB autoscaling	bool	false	no
dynamodb_enable_encryption	Enable DynamoDB server-side encryption	bool	true	no
dynamodb_enable_point_in_time_recovery	Enable DynamoDB point in time recovery	bool	true	no
dynamodb_enable_streams	Enable DynamoDB streams	bool	false	no
dynamodb_global_secondary_index_map	Additional global secondary indexes in the form of a list of mapped values	any	[]	no
dynamodb_hash_key	DynamoDB table Hash Key	string	""	no
dynamodb_hash_key_type	Hash Key type, which must be a scalar type: S, N, or B for (S)tring, (N)umber or (B)inary data	string	"S"	no
dynamodb_local_secondary_index_map	Additional local secondary indexes in the form of a list of mapped values	list	[]	no
dynamodb_range_key	DynamoDB table Range Key	string	""	no
dynamodb_range_key_type	Range Key type, which must be a scalar type: S, N or B for (S)tring, (N)umber or (B)inary data	string	"S"	no
dynamodb_stream_view_type	When an item in a table is modified, what information is written to the stream	string	""	no
dynamodb_table_name	DynamoDB table name. Must be supplied if creating a dynamodb table	string	""	no
dynamodb_tags	Additional tags (e.g map(BusinessUnit,XYX)	map	{}	no
dynamodb_ttl_attribute	DynamoDB table ttl attribute	string	"Expires"	no
dynamodb_ttl_enabled	Whether ttl is enabled or disabled	bool	true	no
enable_datastore	Enables the data store module that will provision data storage resources	bool	true	no
rds_allocated_storage	Amount of storage allocated to RDS instance	number	10	no
rds_backup_window	The daily time range (in UTC) during which automated backups are created if they are enabled. Example: '09:46-10:16'. Must not overlap with maintenance_window	string	"16:19-16:49"	no
rds_database_name	Name of the database	string	""	no
rds_enable_performance_insights	Controls the enabling of RDS Performance insights. Default to true	bool	true	no
rds_engine	The Database engine for the rds instance	string	"postgres"	no
rds_engine_version	The version of the database engine.	number	11.4	no
rds_identifier	Identifier of datastore instance	string	""	no
rds_instance_class	The instance type to use	string	"db.t3.small"	no
rds_iops	The amount of provisioned IOPS. Setting this implies a storage_type of 'io1'	number	0	no
rds_max_allocated_storage	The upper limit to which Amazon RDS can automatically scale the storage of the DB instance. Configuring this will automatically ignore differences to allocated_storage. Must be greater than or equal to allocated_storage or 0 to disable Storage Autoscaling.	number	0	no
rds_monitoring_interval	The interval, in seconds, between points when Enhanced Monitoring metrics are collected for the DB instance. To disable collecting Enhanced Monitoring metrics, specify 0. The default is 0. Valid Values: 0, 1, 5, 10, 15, 30, 60.	number	0	no
rds_monitoring_role_arn	The ARN for the IAM role that permits RDS to send enhanced monitoring metrics to CloudWatch Logs. Must be specified if monitoring_interval is non-zero.	string	""	no
rds_option_group_name	Name of the DB option group to associate	string	n/a	yes
rds_password	RDS database password for the user	string	""	no
rds_security_group_ids	A List of security groups to bind to the rds instance	list(string)	[]	no
rds_skip_final_snapshot	Determines whether a final DB snapshot is created before the DB instance is deleted. If true is specified, no DBSnapshot is created. If false is specified, a DB snapshot is created before the DB instance is deleted, using the value from final_snapshot_identifier	bool	true	no
rds_storage_encrypted	Specifies whether the DB instance is encrypted	bool	false	no
rds_storage_encryption_kms_key_arn	The ARN for the KMS encryption key. If creating an encrypted replica, set this to the destination KMS ARN. If storage_encrypted is set to true and kms_key_id is not specified the default KMS key created in your account will be used	string	""	no
rds_subnet_group	Subnet group for RDS instances	string	""	no
rds_tags	Additional tags for rds datastore resources	map	{}	no
rds_username	RDS database user name	string	""	no
s3_bucket_name	The name of the bucket	string	""	no
s3_bucket_namespace	The namespace of the bucket - intention is to help avoid naming collisions	string	""	no
s3_enable_versioning	If versioning should be configured on the bucket	bool	true	no
s3_tags	Additional tags to be added to the s3 resources	map	{}	no
tags	Tags for all datastore resources	map	{}	no
use_rds_snapshot	Controls if an RDS snapshot should be used.	bool	false	no

Outputs

Name	Description
dynamodb_global_secondary_index_names	DynamoDB secondary index names
dynamodb_local_secondary_index_names	DynamoDB local index names
dynamodb_table_arn	DynamoDB table ARN
dynamodb_table_id	DynamoDB table ID
dynamodb_table_name	DynamoDB table name
dynamodb_table_policy_arn	Policy arn to be attached to an execution role defined in the parent module.
dynamodb_table_stream_arn	DynamoDB table stream ARN
dynamodb_table_stream_label	DynamoDB table stream label
rds_db_name	The name of the rds database
rds_db_url	The connection url in the format of engine://user:password@endpoint/db_name
rds_db_user	The RDS db username
rds_instance_address	The address of the RDS instance
rds_instance_arn	The ARN of the RDS instance
rds_instance_endpoint	The connection endpoint
rds_instance_id	The RDS instance ID
s3_bucket	The name of the bucket
s3_bucket_policy_arn	Policy arn to be attached to a execution role defined in the parent module