» ucloud_lb_attachment

resource "ucloud_lb" "web" {
    name = "tf-example-lb"
    tag  = "tf-example"
}

resource "ucloud_lb_listener" "default" {
    load_balancer_id = "${ucloud_lb.web.id}"
    protocol         = "https"
}

resource "ucloud_security_group" "default" {
    name = "tf-example-eip"
    tag  = "tf-example"

    rules {
        port_range = "80"
        protocol   = "tcp"
        cidr_block = "192.168.0.0/16"
        policy     = "accept"
    }
}

resource "ucloud_instance" "web" {
    instance_type     = "n-standard-1"
    availability_zone = "cn-bj2-02"

    root_password      = "wA1234567"
    image_id           = "uimage-of3pac"
    security_group     = "${ucloud_security_group.default.id}"

    name              = "tf-example-lb"
    tag               = "tf-example"
}

resource "ucloud_lb_attachment" "example" {
    load_balancer_id = "${ucloud_lb.web.id}"
    listener_id      = "${ucloud_lb_listener.default.id}"
    resource_id      = "${ucloud_instance.web.id}"
    port             = 80
}