dbinstance resource name changed to default instead of master

Author: Adrian Lopez

main.tf

@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-resource "google_sql_database_instance" "master" {
+resource "google_sql_database_instance" "default" {
   name                 = "${var.name}"
   project              = "${var.project}"
   region               = "${var.region}"
@@ -44,7 +44,7 @@ resource "google_sql_database" "default" {
   count     = "${var.master_instance_name == "" ? 1 : 0}"
   name      = "${var.db_name}"
   project   = "${var.project}"
-  instance  = "${google_sql_database_instance.master.name}"
+  instance  = "${google_sql_database_instance.default.name}"
   charset   = "${var.db_charset}"
   collation = "${var.db_collation}"
 }
@@ -57,7 +57,7 @@ resource "google_sql_user" "default" {
   count    = "${var.master_instance_name == "" ? 1 : 0}"
   name     = "${var.user_name}"
   project  = "${var.project}"
-  instance = "${google_sql_database_instance.master.name}"
+  instance = "${google_sql_database_instance.default.name}"
   host     = "${var.user_host}"
   password = "${var.user_password == "" ? random_id.user-password.hex : var.user_password}"
 }

outputs.tf

@@ -16,22 +16,22 @@
 
 output instance_name {
   description = "The name of the database instance"
-  value       = "${google_sql_database_instance.master.name}"
+  value       = "${google_sql_database_instance.default.name}"
 }
 
 output instance_address {
   description = "The IPv4 address of the master database instnace"
-  value       = "${google_sql_database_instance.master.ip_address.0.ip_address}"
+  value       = "${google_sql_database_instance.default.ip_address.0.ip_address}"
 }
 
 output instance_address_time_to_retire {
   description = "The time the master instance IP address will be reitred. RFC 3339 format."
-  value       = "${google_sql_database_instance.master.ip_address.0.time_to_retire}"
+  value       = "${google_sql_database_instance.default.ip_address.0.time_to_retire}"
 }
 
 output self_link {
   description = "Self link to the master instance"
-  value       = "${google_sql_database_instance.master.self_link}"
+  value       = "${google_sql_database_instance.default.self_link}"
 }
 
 output generated_user_password {