feat(elb): import elb 10sp2 resource and add unit test and docs

docs/data-sources/lb_certificate_v2.md

@@ -4,7 +4,7 @@ subcategory: "Elastic Load Balance (ELB)"
 
 # flexibleengine_lb_certificate_v2
 
-flexibleengine_lb_certificate_v2 provides details about a specific Certificate.
+Use this data source to get the certificate details in FlexibleEngine Elastic Load Balance (ELB).
 
 ## Example Usage
 

docs/data-sources/lb_listeners_v2.md

@@ -0,0 +1,72 @@
+---
+subcategory: "Elastic Load Balance (ELB)"
+---
+
+# flexibleengine_lb_listeners_v2
+
+Use this data source to query the list of ELB listeners.
+
+## Example Usage
+
+```hcl
+variable "protocol" {}
+
+data "flexibleengine_lb_listeners_v2" "test" {
+  protocol  = var.protocol
+}
+```
+
+## Argument Reference
+
+The following arguments are supported:
+
+* `region` - (Optional, String) Specifies the region in which to query the data source.
+  If omitted, the provider-level region will be used.
+
+* `name` - (Optional, String) The listener name.
+
+* `protocol` - (Optional, String) The listener protocol.  
+  The valid values are **TCP**, **UDP**, **HTTP** and **TERMINATED_HTTPS**.
+
+* `protocol_port` - (Optional, String) The front-end listening port of the listener.  
+  The valid value is range from `1` to `65535`.
+
+## Attribute Reference
+
+In addition to all arguments above, the following attributes are exported:
+
+* `id` - The resource ID.
+
+* `listeners` - Listener list.
+The [listeners](#listeners_listeners) structure is documented below.
+
+<a name="listeners_listeners"></a>
+The `listeners` block supports:
+
+* `id` - The ELB listener ID.
+
+* `name` - The listener name.
+
+* `protocol` - The listener protocol.
+
+* `protocol_port` - The front-end listening port of the listener.
+
+* `default_pool_id` - The ID of the default pool with which the ELB listener is associated.
+
+* `description` - The description of the ELB listener.
+
+* `connection_limit` - The maximum number of connections allowed for the listener.
+
+* `http2_enable` - Whether the ELB listener uses HTTP/2.
+
+* `default_tls_container_ref` - The ID of the server certificate used by the listener.
+
+* `sni_container_refs` - List of the SNI certificate (server certificates with a domain name) IDs used by the listener.
+
+* `loadbalancers` - Listener list.
+The [loadbalancers](#listeners_loadbalancers) structure is documented below.
+
+<a name="listeners_loadbalancers"></a>
+The `loadbalancers` block supports:
+
+* `id` - The ELB loadbalancer ID.

docs/resources/lb_logtank_v3.md

@@ -0,0 +1,49 @@
+---
+subcategory: "Dedicated Load Balance (Dedicated ELB)"
+---
+
+# flexibleengine_lb_logtank_v3
+
+Manage an LB logtank resource within FlexibleEngine.
+
+## Example Usage
+
+```hcl
+variable "loadbalancer_id" {}
+variable "group_id" {}
+variable "topic_id" {}
+
+resource "flexibleengine_lb_logtank_v3" "test" {
+  loadbalancer_id = var.loadbalancer_id
+  log_group_id    = var.group_id
+  log_topic_id    = var.topic_id
+}
+```
+
+## Argument Reference
+
+The following arguments are supported:
+
+* `region` - (Optional, String, ForceNew) The region in which to create the logtank resource.
+  If omitted, the provider-level region will be used. Changing this creates a new logtank.
+
+* `loadbalancer_id` - (Required, String, ForceNew) Specifies the ID of a loadbalancer. Changing this
+  creates a new logtank.
+
+* `log_group_id` - (Required, String) Specifies the ID of a log group. It is provided by other service.
+
+* `log_topic_id` - (Required, String) Specifies the ID of the subscribe topic.
+
+## Attribute Reference
+
+In addition to all arguments above, the following attributes are exported:
+
+* `id` - The logtank ID.
+
+## Import
+
+LB logtank can be imported using the logtank ID, e.g.
+
+```bash
+terraform import flexibleengine_lb_logtank_v3.test 2f148a75-acd3-4ce7-8f63-d5c9fadab3a0
+```

flexibleengine/acceptance/data_source_flexibleengine_lb_listeners_v2_test.go

@@ -0,0 +1,139 @@
+package acceptance
+
+import (
+	"fmt"
+	"testing"
+
+	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/resource"
+
+	"github.com/huaweicloud/terraform-provider-huaweicloud/huaweicloud/services/acceptance"
+)
+
+func TestAccDatasourceListeners_basic(t *testing.T) {
+	var (
+		rName            = acceptance.RandomAccResourceNameWithDash()
+		dcByName         = acceptance.InitDataSourceCheck("data.flexibleengine_lb_listeners_v2.by_name")
+		dcByProtocol     = acceptance.InitDataSourceCheck("data.flexibleengine_lb_listeners_v2.by_protocol")
+		dcByProtocolPort = acceptance.InitDataSourceCheck("data.flexibleengine_lb_listeners_v2.by_protocol_port")
+	)
+
+	resource.ParallelTest(t, resource.TestCase{
+		PreCheck:          func() { testAccPreCheck(t) },
+		ProviderFactories: TestAccProviderFactories,
+		Steps: []resource.TestStep{
+			{
+				Config: testAccDatasourceListeners_basic(rName),
+				Check: resource.ComposeTestCheckFunc(
+					dcByName.CheckResourceExists(),
+					resource.TestCheckOutput("name_query_result_validation", "true"),
+					resource.TestCheckResourceAttrSet("data.flexibleengine_lb_listeners_v2.by_name",
+						"listeners.0.name"),
+					resource.TestCheckResourceAttrSet("data.flexibleengine_lb_listeners_v2.by_name",
+						"listeners.0.protocol"),
+					resource.TestCheckResourceAttrSet("data.flexibleengine_lb_listeners_v2.by_name",
+						"listeners.0.protocol_port"),
+					resource.TestCheckResourceAttrSet("data.flexibleengine_lb_listeners_v2.by_name",
+						"listeners.0.connection_limit"),
+					resource.TestCheckResourceAttrSet("data.flexibleengine_lb_listeners_v2.by_name",
+						"listeners.0.http2_enable"),
+					resource.TestCheckResourceAttr("data.flexibleengine_lb_listeners_v2.by_name",
+						"listeners.0.loadbalancers.#", "1"),
+					dcByProtocol.CheckResourceExists(),
+					resource.TestCheckOutput("protocol_query_result_validation", "true"),
+					dcByProtocolPort.CheckResourceExists(),
+					resource.TestCheckOutput("protocol_port_query_result_validation", "true"),
+				),
+			},
+		},
+	})
+}
+
+func testAccDatasourceListeners_base(rName string) string {
+	rCidr := acceptance.RandomCidr()
+	return fmt.Sprintf(`
+variable "listener_configuration" {
+  type = list(object({
+    protocol_port = number
+    protocol      = string
+  }))
+  default = [
+    {protocol_port = 306, protocol = "TCP"},
+    {protocol_port = 406, protocol = "UDP"},
+    {protocol_port = 506, protocol = "HTTP"},
+  ]
+}
+
+resource "flexibleengine_vpc_v1" "test" {
+  name = "%[1]s"
+  cidr = "%[2]s"
+}
+
+resource "flexibleengine_vpc_subnet_v1" "test" {
+  vpc_id = flexibleengine_vpc_v1.test.id
+
+  name       = "%[1]s"
+  cidr       = cidrsubnet(flexibleengine_vpc_v1.test.cidr, 4, 1)
+  gateway_ip = cidrhost(cidrsubnet(flexibleengine_vpc_v1.test.cidr, 4, 1), 1)
+}
+
+resource "flexibleengine_lb_loadbalancer_v2" "test" {
+  name          = "%[1]s"
+  vip_subnet_id = flexibleengine_vpc_subnet_v1.test.ipv4_subnet_id
+}
+
+resource "flexibleengine_lb_listener_v2" "test" {
+  count = length(var.listener_configuration)
+
+  loadbalancer_id = flexibleengine_lb_loadbalancer_v2.test.id
+
+  name          = "%[1]s-${count.index}"
+  protocol      = var.listener_configuration[count.index]["protocol"]
+  protocol_port = var.listener_configuration[count.index]["protocol_port"]
+}
+`, rName, rCidr)
+}
+
+func testAccDatasourceListeners_basic(rName string) string {
+	return fmt.Sprintf(`
+%s
+
+data "flexibleengine_lb_listeners_v2" "by_name" {
+  depends_on = [flexibleengine_lb_listener_v2.test]
+
+  name = flexibleengine_lb_listener_v2.test[0].name
+}
+
+data "flexibleengine_lb_listeners_v2" "by_protocol" {
+  depends_on = [flexibleengine_lb_listener_v2.test]
+
+  protocol = flexibleengine_lb_listener_v2.test[1].protocol
+}
+
+data "flexibleengine_lb_listeners_v2" "by_protocol_port" {
+  depends_on = [flexibleengine_lb_listener_v2.test]
+
+  protocol_port = flexibleengine_lb_listener_v2.test[2].protocol_port
+}
+
+output "name_query_result_validation" {
+  value = contains(data.flexibleengine_lb_listeners_v2.by_name.listeners[*].id,
+  flexibleengine_lb_listener_v2.test[0].id) && !contains(data.flexibleengine_lb_listeners_v2.by_name.listeners[*].id,
+  flexibleengine_lb_listener_v2.test[1].id) && !contains(data.flexibleengine_lb_listeners_v2.by_name.listeners[*].id,
+  flexibleengine_lb_listener_v2.test[2].id)
+}
+
+output "protocol_query_result_validation" {
+  value = contains(data.flexibleengine_lb_listeners_v2.by_protocol.listeners[*].id,
+  flexibleengine_lb_listener_v2.test[1].id) && !contains(data.flexibleengine_lb_listeners_v2.by_protocol.listeners[*].id,
+  flexibleengine_lb_listener_v2.test[0].id) && !contains(data.flexibleengine_lb_listeners_v2.by_protocol.listeners[*].id,
+  flexibleengine_lb_listener_v2.test[2].id)
+}
+
+output "protocol_port_query_result_validation" {
+  value = contains(data.flexibleengine_lb_listeners_v2.by_protocol_port.listeners[*].id,
+  flexibleengine_lb_listener_v2.test[2].id) && !contains(data.flexibleengine_lb_listeners_v2.by_protocol_port.listeners[*].id,
+  flexibleengine_lb_listener_v2.test[0].id) && !contains(data.flexibleengine_lb_listeners_v2.by_protocol_port.listeners[*].id,
+  flexibleengine_lb_listener_v2.test[1].id)
+}
+`, testAccDatasourceListeners_base(rName))
+}