diff --git a/quickstart/201-mysql-fs-db/main.tf b/quickstart/201-mysql-fs-db/main.tf index e4235bc2..193c7983 100644 --- a/quickstart/201-mysql-fs-db/main.tf +++ b/quickstart/201-mysql-fs-db/main.tf @@ -1,18 +1,105 @@ +// Generate random value for the Resource Group name resource "random_pet" "rg-name" { prefix = var.name_prefix } +// Generate random value for the name +resource "random_string" "name" { + length = 8 + upper = false + lower = true + special = false +} + +// Generate random value for the login password +resource "random_password" "password" { + length = 8 + upper = true + lower = true + special = true + override_special = "_" +} + +// Manages the Resource Group where the resource exists resource "azurerm_resource_group" "default" { - name = random_pet.rg-name.id + name = "mysqlfsRG-${random_pet.rg-name.id}" location = var.location } -resource "azurerm_mysql_flexible_server" "default" { - name = "${var.name_prefix}-server" - resource_group_name = azurerm_resource_group.default.name - location = azurerm_resource_group.default.location - administrator_login = "adminTerraform" - administrator_password = "QAZwsx123" - sku_name = "B_Standard_B1s" - zone = "1" +// Manages the Virtual Network +resource "azurerm_virtual_network" "default" { + name = "vnet-${random_string.name.result}" + location = azurerm_resource_group.default.location + resource_group_name = azurerm_resource_group.default.name + address_space = ["10.0.0.0/16"] +} + +// Manages the Subnet +resource "azurerm_subnet" "default" { + name = "subnet-${random_string.name.result}" + resource_group_name = azurerm_resource_group.default.name + virtual_network_name = azurerm_virtual_network.default.name + address_prefixes = ["10.0.2.0/24"] + service_endpoints = ["Microsoft.Storage"] + + delegation { + name = "fs" + + service_delegation { + name = "Microsoft.DBforMySQL/flexibleServers" + + actions = [ + "Microsoft.Network/virtualNetworks/subnets/join/action", + ] + } + } +} + +// Enables you to manage Private DNS zones within Azure DNS +resource "azurerm_private_dns_zone" "default" { + name = "${random_string.name.result}.mysql.database.azure.com" + resource_group_name = azurerm_resource_group.default.name +} + +// Enables you to manage Private DNS zone Virtual Network Links +resource "azurerm_private_dns_zone_virtual_network_link" "default" { + name = "mysqlfsVnetZone${random_string.name.result}.com" + private_dns_zone_name = azurerm_private_dns_zone.default.name + virtual_network_id = azurerm_virtual_network.default.id + resource_group_name = azurerm_resource_group.default.name +} + +// Manages the MySQL Flexible Server +resource "azurerm_mysql_flexible_server" "default" { + name = "mysqlfs-${random_string.name.result}" + resource_group_name = azurerm_resource_group.default.name + location = azurerm_resource_group.default.location + administrator_login = random_string.name.result + administrator_password = random_password.password.result + zone = "1" + version = "8.0.21" + backup_retention_days = 7 + geo_redundant_backup_enabled = false + + storage { + size_gb = 20 + iops = 360 + } + + delegated_subnet_id = azurerm_subnet.default.id + private_dns_zone_id = azurerm_private_dns_zone.default.id + sku_name = "GP_Standard_D2ds_v4" + + high_availability { + mode = "ZoneRedundant" + standby_availability_zone = "2" + } + + maintenance_window { + day_of_week = 0 + start_hour = 8 + start_minute = 0 + } + + depends_on = [azurerm_private_dns_zone_virtual_network_link.default] } diff --git a/quickstart/201-mysql-fs-db/mysql-fs-db.tf b/quickstart/201-mysql-fs-db/mysql-fs-db.tf index d4025c9b..7be11190 100644 --- a/quickstart/201-mysql-fs-db/mysql-fs-db.tf +++ b/quickstart/201-mysql-fs-db/mysql-fs-db.tf @@ -1,5 +1,6 @@ +// Manages the MySQL Flexible Server Database resource "azurerm_mysql_flexible_database" "default" { - name = "${var.name_prefix}db" + name = "mysqlfsdb_${random_string.name.result}" resource_group_name = azurerm_resource_group.default.name server_name = azurerm_mysql_flexible_server.default.name charset = "utf8" diff --git a/quickstart/201-mysql-fs-db/readme.md b/quickstart/201-mysql-fs-db/readme.md index 0f578e42..b0dca22d 100644 --- a/quickstart/201-mysql-fs-db/readme.md +++ b/quickstart/201-mysql-fs-db/readme.md @@ -5,7 +5,13 @@ This template deploys an [Azure MySQL Flexible Server Database](https://registry ## Terraform resource types - [random_pet](https://registry.terraform.io/providers/hashicorp/random/latest/docs/resources/pet) +- [random_string](https://registry.terraform.io/providers/hashicorp/random/latest/docs/resources/string) +- [random_password](https://registry.terraform.io/providers/hashicorp/random/latest/docs/resources/password) - [azurerm_resource_group](https://registry.terraform.io/providers/hashicorp/azurerm/latest/docs/resources/resource_group) +- [azurerm_virtual_network](https://registry.terraform.io/providers/hashicorp/azurerm/latest/docs/resources/virtual_network) +- [azurerm_subnet](https://registry.terraform.io/providers/hashicorp/azurerm/latest/docs/resources/subnet) +- [azurerm_private_dns_zone](https://registry.terraform.io/providers/hashicorp/azurerm/latest/docs/resources/private_dns_zone) +- [azurerm_private_dns_zone_virtual_network_link](https://registry.terraform.io/providers/hashicorp/azurerm/latest/docs/resources/private_dns_zone_virtual_network_link) - [azurerm_mysql_flexible_server](https://registry.terraform.io/providers/hashicorp/azurerm/latest/docs/resources/mysql_flexible_server) - [azurerm_mysql_flexible_database](https://registry.terraform.io/providers/hashicorp/azurerm/latest/docs/resources/mysql_flexible_database) @@ -13,7 +19,7 @@ This template deploys an [Azure MySQL Flexible Server Database](https://registry | Name | Description | |-|-| -| `name_prefix` | (Optional) Prefix of the resource name. Value defaults to: mysqlfs| +| `name_prefix` | (Optional) Prefix of the resource name. Value defaults to: tftest| | `location` | (Optional) Azure Region in which to deploy these resources. Value defaults to: eastus | ## Example diff --git a/quickstart/201-mysql-fs-db/variables.tf b/quickstart/201-mysql-fs-db/variables.tf index 666b77d0..7a27de0b 100644 --- a/quickstart/201-mysql-fs-db/variables.tf +++ b/quickstart/201-mysql-fs-db/variables.tf @@ -1,9 +1,11 @@ variable "name_prefix" { - default = "mysqlfs" + type = string + default = "tftest" description = "Prefix of the resource name." } variable "location" { + type = string default = "eastus" description = "Location of the resource." }