fix(clb): [126253700] tencentcloud_clb_listener add idle_connect_timeout (#3465)

* add

* add

Author: SevenEarth

.changelog/3465.txt

@@ -0,0 +1,3 @@
+```release-note:enhancement
+resource/tencentcloud_clb_listener: support `idle_connect_timeout`
+```

tencentcloud/services/clb/resource_tc_clb_listener.go

@@ -287,6 +287,12 @@ func ResourceTencentCloudClbListener() *schema.Resource {
 				Optional:    true,
 				Description: "Whether to send the TCP RST packet to the client when unbinding a real server. This parameter is applicable to TCP listeners only.",
 			},
+			"idle_connect_timeout": {
+				Type:        schema.TypeInt,
+				Computed:    true,
+				Optional:    true,
+				Description: "Connection idle timeout period (in seconds). It's only available to TCP listeners. Value range: 300-900 for shared and dedicated instances; 300-2000 for LCU-supported CLB instances. It defaults to 900. To set a period longer than 2000 seconds (up to 3600 seconds). Please submit a work order for processing.",
+			},
 			//computed
 			"listener_id": {
 				Type:        schema.TypeString,
@@ -421,6 +427,10 @@ func resourceTencentCloudClbListenerCreate(d *schema.ResourceData, meta interfac
 		request.DeregisterTargetRst = helper.Bool(v.(bool))
 	}
 
+	if v, ok := d.GetOkExists("idle_connect_timeout"); ok {
+		request.IdleConnectTimeout = helper.IntInt64(v.(int))
+	}
+
 	var response *clb.CreateListenerResponse
 	err := resource.Retry(tccommon.WriteRetryTimeout, func() *resource.RetryError {
 		result, e := meta.(tccommon.ProviderMeta).GetAPIV3Conn().UseClbClient().CreateListener(request)
@@ -638,6 +648,10 @@ func resourceTencentCloudClbListenerRead(d *schema.ResourceData, meta interface{
 		_ = d.Set("deregister_target_rst", instance.DeregisterTargetRst)
 	}
 
+	if instance.IdleConnectTimeout != nil {
+		_ = d.Set("idle_connect_timeout", instance.IdleConnectTimeout)
+	}
+
 	return nil
 }
 
@@ -756,6 +770,13 @@ func resourceTencentCloudClbListenerUpdate(d *schema.ResourceData, meta interfac
 		}
 	}
 
+	if d.HasChange("idle_connect_timeout") {
+		changed = true
+		if v, ok := d.GetOkExists("idle_connect_timeout"); ok {
+			request.IdleConnectTimeout = helper.IntInt64(v.(int))
+		}
+	}
+
 	if changed {
 		err := resource.Retry(tccommon.WriteRetryTimeout, func() *resource.RetryError {
 			response, e := meta.(tccommon.ProviderMeta).GetAPIV3Conn().UseClbClient().ModifyListener(request)

tencentcloud/services/clb/resource_tc_clb_listener.md

@@ -33,6 +33,8 @@ resource "tencentcloud_clb_listener" "TCP_listener" {
   health_check_http_code     = 2
   health_check_http_version  = "HTTP/1.0"
   health_check_http_method   = "GET"
+  deregister_target_rst      = false
+  idle_connect_timeout       = 900
 }
 ```
 
@@ -53,6 +55,8 @@ resource "tencentcloud_clb_listener" "listener_tcp" {
   scheduler                  = "WRR"
   health_check_type          = "TCP"
   health_check_port          = 200
+  deregister_target_rst      = false
+  idle_connect_timeout       = 900
 }
 ```
 
@@ -77,6 +81,8 @@ resource "tencentcloud_clb_listener" "listener_tcp" {
   health_check_http_version  = "HTTP/1.1"
   health_check_http_method   = "HEAD"
   health_check_http_path     = "/"
+  deregister_target_rst      = false
+  idle_connect_timeout       = 900
 }
 ```
 

website/docs/r/clb_listener.html.markdown

@@ -44,6 +44,8 @@ resource "tencentcloud_clb_listener" "TCP_listener" {
   health_check_http_code     = 2
   health_check_http_version  = "HTTP/1.0"
   health_check_http_method   = "GET"
+  deregister_target_rst      = false
+  idle_connect_timeout       = 900
 }
 ```
 
@@ -64,6 +66,8 @@ resource "tencentcloud_clb_listener" "listener_tcp" {
   scheduler                  = "WRR"
   health_check_type          = "TCP"
   health_check_port          = 200
+  deregister_target_rst      = false
+  idle_connect_timeout       = 900
 }
 ```
 
@@ -88,6 +92,8 @@ resource "tencentcloud_clb_listener" "listener_tcp" {
   health_check_http_version  = "HTTP/1.1"
   health_check_http_method   = "HEAD"
   health_check_http_path     = "/"
+  deregister_target_rst      = false
+  idle_connect_timeout       = 900
 }
 ```
 
@@ -219,6 +225,7 @@ The following arguments are supported:
 * `health_check_type` - (Optional, String) Protocol used for health check. Valid values: `CUSTOM`, `TCP`, `HTTP`,`HTTPS`, `PING`, `GRPC`.
 * `health_check_unhealth_num` - (Optional, Int) Unhealthy threshold of health check, and the default is `3`. If a success result is returned for the health check 3 consecutive times, the CVM is identified as unhealthy. The value range is [2-10]. NOTES: TCP/UDP/TCP_SSL listener allows direct configuration, HTTP/HTTPS listener needs to be configured in `tencentcloud_clb_listener_rule`.
 * `health_source_ip_type` - (Optional, Int) Specifies the type of health check source IP. `0` (default): CLB VIP. `1`: 100.64 IP range.
+* `idle_connect_timeout` - (Optional, Int) Connection idle timeout period (in seconds). It's only available to TCP listeners. Value range: 300-900 for shared and dedicated instances; 300-2000 for LCU-supported CLB instances. It defaults to 900. To set a period longer than 2000 seconds (up to 3600 seconds). Please submit a work order for processing.
 * `keepalive_enable` - (Optional, Int) Whether to enable a persistent connection. This parameter is applicable only to HTTP and HTTPS listeners. Valid values: 0 (disable; default value) and 1 (enable).
 * `multi_cert_info` - (Optional, List) Certificate information. You can specify multiple server-side certificates with different algorithm types. This parameter is only applicable to HTTPS listeners with the SNI feature not enabled. Certificate and MultiCertInfo cannot be specified at the same time.
 * `port` - (Optional, Int, ForceNew) Port of the CLB listener.