Azure Database SQL Server Virtual Machine

This page shows how to write Terraform and Azure Resource Manager for Database SQL Server Virtual Machine and write them securely.

azurerm_mssql_virtual_machine (Terraform)

The SQL Server Virtual Machine in Database can be configured in Terraform with the resource name azurerm_mssql_virtual_machine. The following sections describe 9 examples of how to use the resource and its parameters.

Example Usage from GitHub

main.tf#L37
resource "azurerm_mssql_virtual_machine" "example" {
  virtual_machine_id               = azurerm_windows_virtual_machine.database.id
  sql_license_type                 = "PAYG"
  r_services_enabled               = true
  sql_connectivity_port            = 1433
  sql_connectivity_type            = "PRIVATE"
main.tf#L1
resource "azurerm_mssql_virtual_machine" "mssql_virtual_machine" {
  virtual_machine_id               = var.virtual_machine_id
  sql_license_type                 = "PAYG"
  r_services_enabled               = false
  sql_connectivity_port            = 1433
  sql_connectivity_type            = "PUBLIC"
database.tf#L39
resource "azurerm_mssql_virtual_machine" "sqldb1-win-db" {
  virtual_machine_id = azurerm_windows_virtual_machine.sqldb1-win.id
  sql_license_type   = "PAYG"
  sql_connectivity_port            = 1433
  sql_connectivity_type            = "PRIVATE"
  sql_connectivity_update_password = var.db_admin_pass
main.tf#L14
resource "azurerm_mssql_virtual_machine" "mssql_on_vm" {
  virtual_machine_id               = var.virtual_machine_id
  sql_license_type                 = var.sql_license_type
  r_services_enabled               = var.r_services_enabled
  sql_connectivity_port            = var.sql_connectivity_port
  sql_connectivity_type            = var.sql_connectivity_type
main.tf#L7
resource "azurerm_mssql_virtual_machine" "this" {
  r_services_enabled               = var.r_services_enabled
  sql_connectivity_port            = var.sql_connectivity_port
  sql_connectivity_type            = var.sql_connectivity_type
  sql_connectivity_update_password = var.sql_connectivity_update_password
  sql_connectivity_update_username = var.sql_connectivity_update_username
variables.tf#L100
resource "azurerm_mssql_virtual_machine" "named_test_resource" {
  virtual_machine_id               = azurerm_virtual_machine.named_test_resource.id
  sql_license_type                 = "PAYG"
  r_services_enabled               = true
  sql_connectivity_port            = 1433
  sql_connectivity_type            = "PRIVATE"
resources.tf#L128
resource "azurerm_mssql_virtual_machine" "demo" {
  virtual_machine_id               = azurerm_virtual_machine.demo.id
  sql_license_type                 = "PAYG"
  r_services_enabled               = true
  sql_connectivity_port            = 1433
  sql_connectivity_type            = "PUBLIC"
main.tf#L82
resource "azurerm_mssql_virtual_machine" "mssql_vm01" {
  virtual_machine_id               = azurerm_windows_virtual_machine.vm01.id
  sql_license_type                 = "PAYG"
  r_services_enabled               = true
  sql_connectivity_port            = 1433
  sql_connectivity_type            = "PRIVATE"
sqlvm.tf#L124
resource "azurerm_mssql_virtual_machine" "sqlvm" {
  virtual_machine_id = azurerm_virtual_machine.sqlvm.id
  sql_license_type   = "PAYG"
  r_services_enabled               = true
  sql_connectivity_port            = 1433
  sql_connectivity_type            = "PRIVATE"

Review your Terraform file for Azure best practices

Shisho Cloud, our free checker to make sure your Terraform configuration follows best practices, is available (beta).

Parameters

Explanation in Terraform Registry

Manages a Microsoft SQL Virtual Machine

Tips: Best Practices for The Other Azure Database Resources

In addition to the azurerm_mariadb_firewall_rule, Azure Database has the other resources that should be configured for security reasons. Please check some examples of those resources and precautions.

risk-label

azurerm_mariadb_firewall_rule

Ensure database firewalls do not permit public access

It is better to restrict IP address ranges that can access the database by firewall rules. If both start_ip_address and end_ip_address are set to 0.0.0.0, it blocks connections from the Internet and accepts connections from all Azure datacenter IP addresses.

risk-label

azurerm_mariadb_server

Ensure that access to Azure SQL Database is restricted

It is better to disable public access to the database to avoid unwilling communications with unknown services if not required.

risk-label

azurerm_mssql_database_extended_auditing_policy

Ensure to configure retention periods of database auditing to enough duration

It is better to configure retention periods of database auditing to enough duration. It would be better to set greater than at least 90 days.

risk-label

azurerm_mssql_server

Ensure to enable auditing on Azure SQL databases

It is better to enable auditing on Azure SQL databases. It helps you maintain regulatory compliance, monitor the activities indicating unexpected incidents or suspected security violations.

risk-label

azurerm_mssql_server_security_alert_policy

Ensure to configure at least one email address for threat alerts

It is better to configure at least one email address for threat alerts. SQL Server is able to send alerts for threat detection via emails and it could support us to notice the incident on time.

risk-label

azurerm_mysql_firewall_rule

Ensure database firewalls do not permit public access

It is better to restrict IP address ranges that can access the database by firewall rules. If both start_ip_address and end_ip_address are set to 0.0.0.0, it blocks connections from the Internet and accepts connections from all Azure datacenter IP addresses.

risk-label

azurerm_mysql_server

Ensure to disable public access to database

It is better to disable public access to the database to avoid unwilling communications with unknown services if not required.

risk-label

azurerm_postgresql_firewall_rule

Ensure database firewalls do not permit public access

It is better to restrict IP address ranges that can access the database by firewall rules. If both start_ip_address and end_ip_address are set to 0.0.0.0, it blocks connections from the Internet and accepts connections from all Azure datacenter IP addresses.

risk-label

azurerm_postgresql_server

Ensure to disable public access to database

It is better to disable public access to the database to avoid unwilling communications with unknown services if not required.

risk-label

azurerm_sql_firewall_rule

Ensure database firewalls do not permit public access

It is better to restrict IP address ranges that can access the database by firewall rules. If both start_ip_address and end_ip_address are set to 0.0.0.0, it blocks connections from the Internet and accepts connections from all Azure datacenter IP addresses.

risk-label

azurerm_sql_server

Ensure to enable auditing on Azure SQL databases

It is better to enable auditing on Azure SQL databases. It helps you maintain regulatory compliance, monitor the activities indicating unexpected incidents or suspected security violations.

Review your Azure Database settings

In addition to the above, there are other security points you should be aware of making sure that your .tf files are protected in Shisho Cloud.

Microsoft.SqlVirtualMachine/sqlVirtualMachines (Azure Resource Manager)

The sqlVirtualMachines in Microsoft.SqlVirtualMachine can be configured in Azure Resource Manager with the resource name Microsoft.SqlVirtualMachine/sqlVirtualMachines. The following sections describe how to use the resource and its parameters.

Example Usage from GitHub

template.json
{
  "contentVersion": "1.0.0.0",
  "parameters": {
    "workbookDisplayName": {
      "type": "string",
dash.json
{
  "contentVersion": "1.0.0.0",
  "parameters": {
    "workbookDisplayName": {
      "type": "string",
template.json
{
  "contentVersion": "1.0.0.0",
  "parameters": {
    "workbookDisplayName": {
      "type": "string",
template.json
{
  "contentVersion": "1.0.0.0",
  "parameters": {
    "workbookDisplayName": {
      "type": "string",

Frequently asked questions

What is Azure Database SQL Server Virtual Machine?

Azure Database SQL Server Virtual Machine is a resource for Database of Microsoft Azure. Settings can be wrote in Terraform.

Where can I find the example code for the Azure Database SQL Server Virtual Machine?

For Terraform, the Shiv4y/terraform_code, jeromev66/jvr_tf_example and tdtheautomator/terraform-azure-2tier source code examples are useful. See the Terraform Example section for further details.

For Azure Resource Manager, the scautomation/Azure-Inventory-Workbook, rb-cloud-guru/Azure_Dashboard and ryanmrestivo/cloud-security-research-and-governance source code examples are useful. See the Azure Resource Manager Example section for further details.