postgresql_role: Add roles attribute.

* This allows to grant roles to the role we are managing.
hashicorp · Dec 5, 2018 · c8d5737 · c8d5737
1 parent 47597c8
commit c8d5737
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Showing 3 changed files with 253 additions and 76 deletions.
diff --git a/postgresql/helpers.go b/postgresql/helpers.go
@@ -3,6 +3,9 @@ package postgresql
 import (
 	"fmt"
 	"strings"
+
+	"github.com/hashicorp/terraform/helper/schema"
+	"github.com/lib/pq"
 )
 
 // pqQuoteLiteral returns a string literal safe for inclusion in a PostgreSQL
@@ -22,3 +25,11 @@ func validateConnLimit(v interface{}, key string) (warnings []string, errors []e
 	}
 	return
 }
+
+func pgArrayToSet(arr pq.ByteaArray) *schema.Set {
+	s := make([]interface{}, len(arr))
+	for i, v := range arr {
+		s[i] = string(v)
+	}
+	return schema.NewSet(schema.HashString, s)
+}