Manage elasticsearch cluster

Author: lsy1968

quickstarts/Elasticsearch/201-use-case-manage-elasticsearch-clusters/README.md

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+## Introduction
+
+<!-- DOCS_DESCRIPTION_CN -->
+本示例用于在阿里云上创建Elasticsearch实例。
+详情可查看[通过Terraform管理阿里云Elasticsearch](http://help.aliyun.com/document_detail/146476.htm)。
+<!-- DOCS_DESCRIPTION_CN -->
+
+<!-- DOCS_DESCRIPTION_EN -->
+This example is used to create Elasticsearch instance on Alibaba Cloud.
+More details in [Use Terraform to manage Alibaba Cloud Elasticsearch clusters](http://help.aliyun.com/document_detail/146476.htm).
+<!-- DOCS_DESCRIPTION_EN -->
+
+<!-- BEGIN_TF_DOCS -->
+## Providers
+
+| Name | Version |
+|------|---------|
+| <a name="provider_alicloud"></a> [alicloud](#provider\_alicloud) | n/a |
+| <a name="provider_random"></a> [random](#provider\_random) | n/a |
+
+## Modules
+
+No modules.
+
+## Resources
+
+| Name | Type |
+|------|------|
+| [alicloud_elasticsearch_instance.instance](https://registry.terraform.io/providers/aliyun/alicloud/latest/docs/resources/elasticsearch_instance) | resource |
+| [alicloud_security_group.group](https://registry.terraform.io/providers/aliyun/alicloud/latest/docs/resources/security_group) | resource |
+| [alicloud_vpc.vpc](https://registry.terraform.io/providers/aliyun/alicloud/latest/docs/resources/vpc) | resource |
+| [alicloud_vswitch.vswitch](https://registry.terraform.io/providers/aliyun/alicloud/latest/docs/resources/vswitch) | resource |
+| [random_integer.default](https://registry.terraform.io/providers/hashicorp/random/latest/docs/resources/integer) | resource |
+| [alicloud_zones.default](https://registry.terraform.io/providers/aliyun/alicloud/latest/docs/data-sources/zones) | data source |
+
+## Inputs
+
+| Name | Description | Type | Default | Required |
+|------|-------------|------|---------|:--------:|
+| <a name="input_node_spec"></a> [node\_spec](#input\_node\_spec) | n/a | `string` | `"elasticsearch.sn2ne.large"` | no |
+| <a name="input_region"></a> [region](#input\_region) | n/a | `string` | `"cn-qingdao"` | no |
+| <a name="input_vpc_cidr_block"></a> [vpc\_cidr\_block](#input\_vpc\_cidr\_block) | n/a | `string` | `"172.16.0.0/16"` | no |
+| <a name="input_vsw_cidr_block"></a> [vsw\_cidr\_block](#input\_vsw\_cidr\_block) | n/a | `string` | `"172.16.0.0/24"` | no |
+<!-- END_TF_DOCS -->
+
+## Documentation
+<!-- docs-link --> 
+
+The template is based on Aliyun document: [Manage Elasticsearch clusters](http://help.aliyun.com/document_detail/146476.htm) 
+
+<!-- docs-link --> 

quickstarts/Elasticsearch/201-use-case-manage-elasticsearch-clusters/main.tf

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+variable "region" {
+  default = "cn-qingdao"
+}
+
+data "alicloud_zones" "default" {
+  available_resource_creation = "VSwitch"
+  available_disk_category     = "cloud_ssd"
+}
+
+variable "vpc_cidr_block" {
+  default = "172.16.0.0/16"
+}
+
+variable "vsw_cidr_block" {
+  default = "172.16.0.0/24"
+}
+
+variable "node_spec" {
+  default = "elasticsearch.sn2ne.large"
+}
+provider "alicloud" {
+  region = var.region
+}
+
+resource "random_integer" "default" {
+  min = 10000
+  max = 99999
+}
+
+resource "alicloud_vpc" "vpc" {
+  vpc_name   = "vpc-test_${random_integer.default.result}"
+  cidr_block = var.vpc_cidr_block
+}
+
+resource "alicloud_security_group" "group" {
+  name   = "test_${random_integer.default.result}"
+  vpc_id = alicloud_vpc.vpc.id
+}
+
+resource "alicloud_vswitch" "vswitch" {
+  vpc_id       = alicloud_vpc.vpc.id
+  cidr_block   = var.vsw_cidr_block
+  zone_id      = data.alicloud_zones.default.zones[0].id
+  vswitch_name = "vswitch-test-${random_integer.default.result}"
+}
+
+resource "alicloud_elasticsearch_instance" "instance" {
+  description                      = "test_Instance"
+  instance_charge_type             = "PostPaid"
+  data_node_amount                 = "2"
+  data_node_spec                   = var.node_spec
+  data_node_disk_size              = "20"
+  data_node_disk_type              = "cloud_ssd"
+  vswitch_id                       = alicloud_vswitch.vswitch.id
+  password                         = "es_password_01"
+  version                          = "6.7_with_X-Pack"
+  master_node_spec                 = var.node_spec
+  zone_count                       = "1"
+  master_node_disk_type            = "cloud_ssd"
+  kibana_node_spec                 = var.node_spec
+  data_node_disk_performance_level = "PL1"
+  tags = {
+    Created = "TF",
+    For     = "example",
+  }
+}

quickstarts/Elasticsearch/201-use-case-manage-elasticsearch-clusters/provider.tf

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+terraform {
+  required_providers {
+    alicloud = {
+      source = "aliyun/alicloud"
+    }
+  }
+}