From cf17d34de4d8ce9c4b083a7549dd9693e9efd713 Mon Sep 17 00:00:00 2001
From: Dingjia Chen <48020536+Pumpkin-3906@users.noreply.github.com>
Date: Thu, 16 Feb 2023 19:45:31 -0600
Subject: [PATCH] fix 101-cosmos-db-manualscale example (#162)

---
 quickstart/101-cosmos-db-manualscale/main.tf  | 17 +++++++++-----
 .../101-cosmos-db-manualscale/outputs.tf      |  2 +-
 .../101-cosmos-db-manualscale/providers.tf    |  8 ++++++-
 .../101-cosmos-db-manualscale/variables.tf    | 23 +++++--------------
 4 files changed, 25 insertions(+), 25 deletions(-)

diff --git a/quickstart/101-cosmos-db-manualscale/main.tf b/quickstart/101-cosmos-db-manualscale/main.tf
index a1e48857..dfd58cb5 100644
--- a/quickstart/101-cosmos-db-manualscale/main.tf
+++ b/quickstart/101-cosmos-db-manualscale/main.tf
@@ -1,10 +1,10 @@
 resource "azurerm_resource_group" "example" {
-  name     = var.resource_group_name
+  name     = "${random_pet.prefix.id}-rg"
   location = var.location
 }
 
 resource "azurerm_cosmosdb_account" "example" {
-  name                      = var.cosmosdb_account_name
+  name                      = "${random_pet.prefix.id}-cosmosdb"
   location                  = var.cosmosdb_account_location
   resource_group_name       = azurerm_resource_group.example.name
   offer_type                = "Standard"
@@ -24,18 +24,18 @@ resource "azurerm_cosmosdb_account" "example" {
   ]
 }
 
-resource "azurerm_cosmosdb_sql_database" "example" {
-  name                = var.cosmosdb_sqldb_name
+resource "azurerm_cosmosdb_sql_database" "main" {
+  name                = "${random_pet.prefix.id}-sqldb"
   resource_group_name = azurerm_resource_group.example.name
   account_name        = azurerm_cosmosdb_account.example.name
   throughput          = var.throughput
 }
 
 resource "azurerm_cosmosdb_sql_container" "example" {
-  name                  = var.sql_container_name
+  name                  = "${random_pet.prefix.id}-sql-container"
   resource_group_name   = azurerm_resource_group.example.name
   account_name          = azurerm_cosmosdb_account.example.name
-  database_name         = azurerm_cosmosdb_sql_database.example.name
+  database_name         = azurerm_cosmosdb_sql_database.main.name
   partition_key_path    = "/definition/id"
   partition_key_version = 1
   throughput            = var.throughput
@@ -60,3 +60,8 @@ resource "azurerm_cosmosdb_sql_container" "example" {
     paths = ["/definition/idlong", "/definition/idshort"]
   }
 }
+
+resource "random_pet" "prefix" {
+  prefix = var.prefix
+  length = 1
+}
\ No newline at end of file
diff --git a/quickstart/101-cosmos-db-manualscale/outputs.tf b/quickstart/101-cosmos-db-manualscale/outputs.tf
index 7f78abd8..eeb83014 100644
--- a/quickstart/101-cosmos-db-manualscale/outputs.tf
+++ b/quickstart/101-cosmos-db-manualscale/outputs.tf
@@ -3,5 +3,5 @@ output "cosmosdb_account_id" {
 }
 
 output "cosmosdb_sql_database_id" {
-  value = azurerm_cosmosdb_sql_database.example.id
+  value = azurerm_cosmosdb_sql_database.main.id
 }
\ No newline at end of file
diff --git a/quickstart/101-cosmos-db-manualscale/providers.tf b/quickstart/101-cosmos-db-manualscale/providers.tf
index 47306772..dc42605e 100644
--- a/quickstart/101-cosmos-db-manualscale/providers.tf
+++ b/quickstart/101-cosmos-db-manualscale/providers.tf
@@ -1,8 +1,14 @@
 terraform {
+  required_version = ">= 1.0"
+
   required_providers {
     azurerm = {
       source  = "hashicorp/azurerm"
-      version = ">=3.0.0"
+      version = ">= 3.0, < 4.0"
+    }
+    random = {
+      source  = "hashicorp/random"
+      version = ">= 3.0"
     }
   }
 }
diff --git a/quickstart/101-cosmos-db-manualscale/variables.tf b/quickstart/101-cosmos-db-manualscale/variables.tf
index 7387aa38..d6e632bb 100644
--- a/quickstart/101-cosmos-db-manualscale/variables.tf
+++ b/quickstart/101-cosmos-db-manualscale/variables.tf
@@ -1,35 +1,24 @@
-variable "resource_group_name" {
+variable "prefix" {
   type        = string
-  description = "Resource group name"
+  default     = "cosmosdb-manualscale"
+  description = "Prefix of the resource name"
 }
 
 variable "location" {
   type        = string
+  default     = "eastus"
   description = "Resource group location"
 }
 
-variable "cosmosdb_account_name" {
-  type        = string
-  description = "Cosmos db account name"
-}
-
 variable "cosmosdb_account_location" {
   type        = string
+  default     = "eastus"
   description = "Cosmos db account location"
 }
 
-variable "cosmosdb_sqldb_name" {
-  type        = string
-  description = "value"
-}
-
-variable "sql_container_name" {
-  type        = string
-  description = "SQL API container name."
-}
-
 variable "throughput" {
   type        = number
+  default     = 400
   description = "Cosmos db database throughput"
   validation {
     condition     = var.throughput >= 400 && var.throughput <= 1000000