improve the examples

Author: shanye997

examples/using-submodule-complete-redis-2.8/README.md renamed to examples/(Deprecated) using-submodule-complete-redis-2.8/README.md

@@ -1,5 +1,7 @@
 # Complete RDS example for Redis
 
+This example is deprecated because [Redis 2.8 instances are phased out](https://www.alibabacloud.com/help/en/redis/product-overview/apsaradb-for-redis-2-8-instances-are-phased-out)
+
 ## Usage
 
 To run this example you need to execute:

examples/using-submodule-complete-redis-2.8/main.tf renamed to examples/(Deprecated) using-submodule-complete-redis-2.8/main.tf

@@ -13,10 +13,10 @@ data "alicloud_zones" "default" {
   enable_details              = true
 }
 resource "alicloud_vswitch" "this" {
-  name              = "redis_vpc"
-  availability_zone = data.alicloud_zones.default.zones.0.multi_zone_ids.0
-  vpc_id            = data.alicloud_vpcs.default.vpcs.0.id
-  cidr_block        = cidrsubnet(data.alicloud_vpcs.default.vpcs.0.cidr_block, 4, 15)
+  vswitch_name = "redis_vpc"
+  zone_id      = data.alicloud_zones.default.zones.0.multi_zone_ids.0
+  vpc_id       = data.alicloud_vpcs.default.vpcs.0.id
+  cidr_block   = cidrsubnet(data.alicloud_vpcs.default.vpcs.0.cidr_block, 4, 15)
 }
 module "redis_example" {
   source = "../../modules/redis-2.8-communtity-cluster"
@@ -71,4 +71,4 @@ module "redis_example" {
   alarm_rule_threshold       = 35
   alarm_rule_triggered_count = 2
   alarm_rule_contact_groups  = ["AccCms"]
-}
+}

examples/using-submodule-complete-redis-2.8/outputs.tf renamed to examples/(Deprecated) using-submodule-complete-redis-2.8/outputs.tf

@@ -5,6 +5,44 @@ provider "alicloud" {
   region = var.region
 }
 
+variable "name" {
+  default = "tf-example"
+}
+data "alicloud_kvstore_zones" "default" {}
+data "alicloud_resource_manager_resource_groups" "default" {
+  status = "OK"
+}
+
+resource "alicloud_vpc" "default" {
+  vpc_name   = var.name
+  cidr_block = "10.4.0.0/16"
+}
+resource "alicloud_vswitch" "default" {
+  vswitch_name = var.name
+  cidr_block   = "10.4.0.0/24"
+  vpc_id       = alicloud_vpc.default.id
+  zone_id      = data.alicloud_kvstore_zones.default.zones.0.id
+}
+
+resource "alicloud_kvstore_instance" "default" {
+  db_instance_name  = var.name
+  vswitch_id        = alicloud_vswitch.default.id
+  resource_group_id = data.alicloud_resource_manager_resource_groups.default.ids.0
+  zone_id           = data.alicloud_kvstore_zones.default.zones.0.id
+  instance_class    = "redis.master.large.default"
+  instance_type     = "Redis"
+  engine_version    = "5.0"
+  security_ips      = ["10.23.12.24"]
+  config = {
+    appendonly             = "yes"
+    lazyfree-lazy-eviction = "yes"
+  }
+  tags = {
+    Created = "TF",
+    For     = "example",
+  }
+}
+
 module "redis_example" {
   source = "../../"
   region = var.region
@@ -13,7 +51,8 @@ module "redis_example" {
   # Redis Instance
   #################
 
-  existing_instance_id = "r-2zea81b836xxxxxx"
+  create_instance      = false
+  existing_instance_id = alicloud_kvstore_instance.default.id
 
   #################
   # Redis backup_policy
@@ -50,4 +89,4 @@ module "redis_example" {
   alarm_rule_threshold       = 35
   alarm_rule_triggered_count = 2
   alarm_rule_contact_groups  = ["AccCms"]
-}
+}

examples/using-submodule-complete-redis-2.8/versions.tf renamed to examples/(Deprecated) using-submodule-complete-redis-2.8/versions.tf

@@ -25,6 +25,9 @@ resource "alicloud_vswitch" "default" {
   cidr_block   = "10.4.0.0/24"
   vpc_id       = alicloud_vpc.default.id
   zone_id      = data.alicloud_zones.default.zones.0.id
+  timeouts {
+    delete = "20m"
+  }
 }
 
 module "redis_example" {
@@ -80,4 +83,4 @@ module "redis_example" {
   alarm_rule_threshold       = 35
   alarm_rule_triggered_count = 2
   alarm_rule_contact_groups  = ["AccCms"]
-}
+}

examples/using-existing-redis-instance/main.tf

@@ -65,6 +65,7 @@ resource "alicloud_cms_alarm" "sharding_cpu_usage" {
   contact_groups     = var.alarm_rule_contact_groups
   silence_time       = var.alarm_rule_silence_time
   effective_interval = var.alarm_rule_effective_interval
+  webhook            = var.alarm_rule_webhook
 }
 
 resource "alicloud_cms_alarm" "sharding_connection_usage" {
@@ -160,4 +161,4 @@ resource "alicloud_cms_alarm" "sharding_used_memory" {
   contact_groups     = var.alarm_rule_contact_groups
   silence_time       = var.alarm_rule_silence_time
   effective_interval = var.alarm_rule_effective_interval
-}
+}

examples/using-submodule-complete-redis-4.0/main.tf

@@ -6,7 +6,7 @@ locals {
   this_redis_instance_type              = var.existing_instance_id != "" ? concat(data.alicloud_kvstore_instances.this.instances.*.instance_type, [""])[0] : concat(alicloud_kvstore_instance.this.*.instance_type, [""])[0]
   this_redis_instance_charge_type       = var.existing_instance_id != "" ? concat(data.alicloud_kvstore_instances.this.instances.*.charge_type, [""])[0] : concat(alicloud_kvstore_instance.this.*.instance_charge_type, [""])[0]
   this_redis_instance_class             = var.existing_instance_id != "" ? concat(data.alicloud_kvstore_instances.this.instances.*.instance_class, [""])[0] : concat(alicloud_kvstore_instance.this.*.instance_class, [""])[0]
-  this_redis_instance_name              = var.existing_instance_id != "" ? concat(data.alicloud_kvstore_instances.this.instances.*.name, [""])[0] : concat(alicloud_kvstore_instance.this.*.instance_name, [""])[0]
+  this_redis_instance_name              = var.existing_instance_id != "" ? concat(data.alicloud_kvstore_instances.this.instances.*.name, [""])[0] : concat(alicloud_kvstore_instance.this.*.db_instance_name, [""])[0]
   this_redis_instance_availability_zone = var.existing_instance_id != "" ? concat(data.alicloud_kvstore_instances.this.instances.*.availability_zone, [""])[0] : concat(alicloud_kvstore_instance.this.*.availability_zone, [""])[0]
   this_redis_instance_vswitch_id        = var.existing_instance_id != "" ? concat(data.alicloud_kvstore_instances.this.instances.*.vswitch_id, [""])[0] : concat(alicloud_kvstore_instance.this.*.vswitch_id, [""])[0]
   this_redis_instance_private_ip        = var.existing_instance_id != "" ? concat(data.alicloud_kvstore_instances.this.instances.*.private_ip, [""])[0] : concat(alicloud_kvstore_instance.this.*.private_ip, [""])[0]

main.tf

@@ -37,7 +37,7 @@ variable "create_instance" {
 variable "engine_version" {
   description = "Redis version. Value options can refer to the latest docs [CreateInstance](https://help.aliyun.com/document_detail/60862.html?spm=a2c4g.11186623.6.770.e0c735c10lvrqR) "
   type        = string
-  default     = ""
+  default     = null
 }
 
 variable "instance_name" {
@@ -67,7 +67,7 @@ variable "secondary_zone_id" {
 variable "ssl_enable" {
   description = "Modifies the SSL status. Valid values: `Disable`, `Enable` and `Update`."
   type        = string
-  default     = ""
+  default     = null
 }
 
 variable "security_group_id" {
@@ -259,6 +259,12 @@ variable "alarm_rule_period" {
   default     = 300
 }
 
+variable "alarm_rule_webhook" {
+  description = "The webhook that should be called when the alarm is triggered. Currently, only http protocol is supported. Default is empty string. "
+  type        = string
+  default     = ""
+}
+
 variable "alarm_rule_contact_groups" {
   description = "List contact groups of the alarm rule, which must have been created on the console. "
   type        = list(string)