alicloud_havip_attachment

Provides a VPC Ha Vip Attachment resource. Attaching ECS instance to Havip.

-> NOTE: Terraform will auto build havip attachment while it uses alicloud_havip_attachment to build a havip attachment resource.

-> NOTE: Available since v1.18.0.

Example Usage

Basic Usage

variable "name" {
  default = "terraform-example"
}

data "alicloud_zones" "default" {
  available_resource_creation = "VSwitch"
}

data "alicloud_instance_types" "example" {
  availability_zone = data.alicloud_zones.default.zones.0.id
  cpu_core_count    = 1
  memory_size       = 2
}

data "alicloud_images" "example" {
  name_regex = "^ubuntu_[0-9]+_[0-9]+_x64*"
  owners     = "system"
}

resource "alicloud_vpc" "example" {
  vpc_name   = var.name
  cidr_block = "10.4.0.0/16"
}

resource "alicloud_vswitch" "example" {
  vswitch_name = var.name
  cidr_block   = "10.4.0.0/24"
  vpc_id       = alicloud_vpc.example.id
  zone_id      = data.alicloud_zones.default.zones.0.id
}

resource "alicloud_havip" "example" {
  vswitch_id  = alicloud_vswitch.example.id
  description = var.name
}

resource "alicloud_security_group" "example" {
  name        = var.name
  description = var.name
  vpc_id      = alicloud_vpc.example.id
}

resource "alicloud_instance" "example" {
  availability_zone          = data.alicloud_zones.default.zones.0.id
  vswitch_id                 = alicloud_vswitch.example.id
  image_id                   = data.alicloud_images.example.images.0.id
  instance_type              = data.alicloud_instance_types.example.instance_types.0.id
  system_disk_category       = "cloud_efficiency"
  internet_charge_type       = "PayByTraffic"
  internet_max_bandwidth_out = 5
  security_groups            = [alicloud_security_group.example.id]
  instance_name              = var.name
  user_data                  = "echo 'net.ipv4.ip_forward=1'>> /etc/sysctl.conf"
}

resource "alicloud_havip_attachment" "example" {
  havip_id    = alicloud_havip.example.id
  instance_id = alicloud_instance.example.id
}

Argument Reference

The following arguments are supported:

• force - (Optional, Available since v1.18.0) Whether to force the ECS instance or Eni instance bound to AVIP to be unbound. The value is:
  • True: Force unbinding.
  • False (default): unbinding is not forced. -> NOTE: If the value of this parameter is False, the Master instance bound to HaVip cannot be unbound.
• ha_vip_id - (Optional, ForceNew, Available since v1.211.0) The ID of the HaVip instance.
• instance_id - (Required, ForceNew, Available since v1.18.0) The ID of the ECS instance bound to the HaVip instance.
• instance_type - (Optional, ForceNew, Available since v1.18.0) The type of the instance associated with the VIIP.

The following arguments will be discarded. Please use new fields as soon as possible:

• havip_id - (Deprecated since v1.211.0). Field 'havip_id' has been deprecated from provider version 1.211.0. New field 'ha_vip_id' instead.

Attributes Reference

The following attributes are exported:

• id - The ID of the resource supplied above.The value is formulated as <ha_vip_id>:<instance_id>.
• status - The status of the resource.

Timeouts

The timeouts block allows you to specify timeouts for certain actions:

• create - (Defaults to 5 mins) Used when create the Ha Vip Attachment.
• delete - (Defaults to 5 mins) Used when delete the Ha Vip Attachment.

Import

VPC Ha Vip Attachment can be imported using the id, e.g.

$ terraform import alicloud_havip_attachment.example <ha_vip_id>:<instance_id>