resource "aws_subnet" "new_subnet" {
  vpc_id     = "${var.vpc_id}"
  cidr_block = "10.0.2.0/24"
  tags = {
    Name = "new_subnet"
  }
}
resource "aws_nat_gateway" "nat_gateway" {
  allocation_id = "${aws_eip.nat_eip.id}"
  subnet_id     = "${aws_subnet.new_subnet.id}"
  depends_on = ["aws_internet_gateway.main"]
}
resource "aws_eip" "nat_eip" {
  vpc      = true
  depends_on = ["aws_internet_gateway.main"]
}
resource "aws_security_group" "nfs-outbound" {
   name_prefix = "nfs-outbound"
   vpc_id = "${var.vpc_id}"
   egress {
      from_port = 2049
      to_port = 2049
      protocol = "tcp"
      cidr_blocks = ["0.0.0.0/0"]
   }
}
注意:示例中的 ${var.vpc_id} 需要替换为您实际的 VPC ID。