90 lines
3.2 KiB
Markdown
90 lines
3.2 KiB
Markdown
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---
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layout: "alicloud"
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page_title: "Alicloud: alicloud_slb"
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sidebar_current: "docs-alicloud-resource-slb"
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description: |-
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Provides an Application Load Banlancer resource.
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---
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# alicloud\_slb
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Provides an Application Load Balancer resource.
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## Example Usage
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```
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# Create a new load balancer for classic
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resource "alicloud_slb" "classic" {
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name = "test-slb-tf"
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internet = true
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internet_charge_type = "paybybandwidth"
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bandwidth = 5
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listener = [
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{
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"instance_port" = "2111"
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"lb_port" = "21"
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"lb_protocol" = "tcp"
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"bandwidth" = "5"
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},{
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"instance_port" = "8000"
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"lb_port" = "80"
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"lb_protocol" = "http"
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"bandwidth" = "5"
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},{
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"instance_port" = "1611"
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"lb_port" = "161"
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"lb_protocol" = "udp"
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"bandwidth" = "5"
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}]
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}
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# Create a new load balancer for VPC
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resource "alicloud_vpc" "default" {
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# Other parameters...
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}
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resource "alicloud_vswitch" "default" {
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# Other parameters...
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}
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resource "alicloud_slb" "vpc" {
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name = "test-slb-tf"
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vswitch_id = "${alicloud_vswitch.default.id}"
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}
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```
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## Argument Reference
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The following arguments are supported:
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* `name` - (Optional) The name of the SLB. This name must be unique within your AliCloud account, can have a maximum of 80 characters,
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must contain only alphanumeric characters or hyphens, such as "-","/",".","_", and must not begin or end with a hyphen. If not specified,
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Terraform will autogenerate a name beginning with `tf-lb`.
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* `internet` - (Optional, Forces New Resource) If true, the SLB addressType will be internet, false will be intranet, Default is false. If load balancer launched in VPC, this value must be "false".
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* `internet_charge_type` - (Optional, Forces New Resource) Valid
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values are `paybybandwidth`, `paybytraffic`. If this value is "paybybandwidth", then argument "internet" must be "true". Default is "paybytraffic". If load balancer launched in VPC, this value must be "paybytraffic".
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* `bandwidth` - (Optional) Valid
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value is between 1 and 1000, If argument "internet_charge_type" is "paybytraffic", then this value will be ignore.
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* `listener` - (Optional) Additional SLB listener. See [Block listener](#block-listener) below for details.
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* `vswitch_id` - (Required for a VPC SLB, Forces New Resource) The VSwitch ID to launch in.
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## Block listener
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The listener mapping supports the following:
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* `instance_port` - (Required) The port on which the backend servers are listening. Valid value is between 1 to 65535.
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* `lb_port` - (Required) The port on which the load balancer is listening. Valid value is between 1 to 65535.
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* `lb_protocol` - (Required) The protocol to listen on. Valid values are `http` and and `tcp` and `udp`.
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* `bandwidth` - (Required) The bandwidth on which the load balancer is listening. Valid values is -1 or between 1 and 1000. If -1, the bindwidth will haven’t upper limit.
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## Attributes Reference
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The following attributes are exported:
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* `id` - The ID of the load balancer.
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* `name` - The name of the load balancer.
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* `internet` - The internet of the load balancer.
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* `internet_charge_type` - The internet_charge_type of the load balancer.
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* `bandwidth` - The bandwidth of the load balancer.
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* `vswitch_id` - The VSwitch ID of the load balancer. Only available on SLB launched in a VPC.
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* `address` - The IP address of the load balancer.
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