remove prepended hyphens

Author: namusyaka

modules/mysql/failover_replica.tf

@@ -17,7 +17,7 @@
 resource "google_sql_database_instance" "failover-replica" {
   count                 = "${var.failover_replica ? 1 : 0}"
   project               = "${var.project_id}"
-  name                  = "${var.name}-failover${var.failover_replica_name_suffix=="" ? "" : "-"}${var.failover_replica_name_suffix}"
+  name                  = "${var.name}-failover${var.failover_replica_name_suffix}"
   database_version      = "${var.database_version}"
   region                = "${var.region}"
   master_instance_name  = "${google_sql_database_instance.default.name}"

modules/mysql/read_replica.tf

@@ -32,7 +32,7 @@ locals {
 resource "google_sql_database_instance" "replicas" {
   count                 = "${var.read_replica_size}"
   project               = "${var.project_id}"
-  name                  = "${var.name}-replica${count.index}${var.read_replica_name_suffix=="" ? "" : "-"}${var.read_replica_name_suffix}"
+  name                  = "${var.name}-replica${var.read_replica_name_suffix}${count.index}"
   database_version      = "${var.database_version}"
   region                = "${var.region}"
   master_instance_name  = "${google_sql_database_instance.default.name}"

modules/postgresql/read_replica.tf

@@ -32,7 +32,7 @@ locals {
 resource "google_sql_database_instance" "replicas" {
   count                 = "${var.read_replica_size}"
   project               = "${var.project_id}"
-  name                  = "${var.name}-replica${count.index}${var.read_replica_name_suffix=="" ? "" : "-"}${var.read_replica_name_suffix}"
+  name                  = "${var.name}-replica${var.read_replica_name_suffix}${count.index}"
   database_version      = "${var.database_version}"
   region                = "${var.region}"
   master_instance_name  = "${google_sql_database_instance.default.name}"