Add simple redshift_datashare resource

docs/resources/datashare.md

@@ -0,0 +1,61 @@
+---
+# generated by https://github.com/hashicorp/terraform-plugin-docs
+page_title: "redshift_datashare Resource - terraform-provider-redshift"
+subcategory: ""
+description: |-
+  Defines a Redshift datashare. Datashares allows a Redshift cluster (the "consumer") to
+  read data stored in another Redshift cluster (the "producer"). For more information, see
+  https://docs.aws.amazon.com/redshift/latest/dg/datashare-overview.html
+  The redshift_datashare resource should be defined on the producer cluster.
+  Note: Data sharing is only supported on certain Redshift instance families,
+  such as RA3.
+---
+
+# redshift_datashare (Resource)
+
+Defines a Redshift datashare. Datashares allows a Redshift cluster (the "consumer") to
+read data stored in another Redshift cluster (the "producer"). For more information, see
+https://docs.aws.amazon.com/redshift/latest/dg/datashare-overview.html
+
+The redshift_datashare resource should be defined on the producer cluster.
+
+Note: Data sharing is only supported on certain Redshift instance families,
+such as RA3.
+
+## Example Usage
+
+```terraform
+resource "redshift_datashare" "my_datashare" {
+  name = "my_datashare" # Required
+  owner = "my_user" # Optional.
+  publicly_accessible = false # Optional. Default is `false`.
+
+  # Optional. Specifies which schemas to expose to the datashare.
+  schemas = [
+    "public",
+    "other",
+  ]
+}
+```
+
+<!-- schema generated by tfplugindocs -->
+## Schema
+
+### Required
+
+- **name** (String) The name of the datashare.
+
+### Optional
+
+- **id** (String) The ID of this resource.
+- **owner** (String) The user who owns the datashare.
+- **publicly_accessible** (Boolean) Specifies whether the datashare can be shared to clusters that are publicly accessible. Default is `false`.
+- **schemas** (Set of String) Defines which schemas are exposed to the data share.
+
+### Read-Only
+
+- **created** (String) The date when datashare was created
+- **producer_account** (String) The ID for the datashare producer account.
+- **producer_namespace** (String) The unique cluster identifier for the datashare producer cluster.
+
+

examples/resources/redshift_datashare/resource.tf

@@ -0,0 +1,11 @@
+resource "redshift_datashare" "my_datashare" {
+  name = "my_datashare" # Required
+  owner = "my_user" # Optional.
+  publicly_accessible = false # Optional. Default is `false`.
+
+  # Optional. Specifies which schemas to expose to the datashare.
+  schemas = [
+    "public",
+    "other",
+  ]
+}

redshift/helpers.go

@@ -17,6 +17,7 @@ const (
 	pqErrorCodeInvalidSchemaName = "3F000"
 	pqErrorCodeDeadlock          = "40P01"
 	pqErrorCodeFailedTransaction = "25P02"
+	pqErrorCodeDuplicateSchema   = "42P06"
 )
 
 // startTransaction starts a new DB transaction on the specified database.

redshift/provider.go

@@ -121,6 +121,7 @@ func Provider() *schema.Provider {
 			"redshift_schema":    redshiftSchema(),
 			"redshift_privilege": redshiftPrivilege(),
 			"redshift_database":  redshiftDatabase(),
+			"redshift_datashare": redshiftDatashare(),
 		},
 		DataSourcesMap: map[string]*schema.Resource{
 			"redshift_user":      dataSourceRedshiftUser(),