// ----------------================ NEPTUNE ================---------------- resource "aws_neptune_cluster" "data" { cluster_identifier = "graph-data" engine = "neptune" backup_retention_period = 1 skip_final_snapshot = true iam_database_authentication_enabled = false apply_immediately = true vpc_security_group_ids = [aws_security_group.database.id] neptune_subnet_group_name = aws_neptune_subnet_group.neptune-subnets.name neptune_cluster_parameter_group_name = "default.neptune1.2" serverless_v2_scaling_configuration {} } resource "aws_neptune_subnet_group" "neptune-subnets" { name_prefix = "neptune-subnets-" subnet_ids = var.vpc_subnets_private_ids } resource "aws_neptune_cluster_instance" "main" { identifier = "graph-data-1" count = 1 cluster_identifier = aws_neptune_cluster.data.id engine = "neptune" instance_class = "db.serverless" apply_immediately = true neptune_parameter_group_name = "default.neptune1.2" }