Considering Azure Policy, Terraform provides 4 different modules for different purpose. The first step in understanding compliance in Azure is to identify the status of your resources. ; Assign the "Resource Policy Contributor" built-in role for least amount of privileges required for the resources in this module. Create a new folder named policy-assignment and change directories into it. We had been using Inbuilt Policy in this example that would deploy Antimalware extension for the servers. For example: 0 = 12AM, 60 = 1AM, 120 = 2AM.". What is Azure DevOps?… assignment is now created. Here is a snip from the cmd : Looking for the ADobject with the Object ID we can get the name of the service principal that would be required for checking permissions. This command Authenticate with Azure CLI for Terraform. All gists Back to GitHub Sign in Sign up Sign in Sign up {{ message }} Instantly share code, notes, and snippets. Run the terraform init command. ... As such this issue covers adding an example Azure Policy to achieve this scenario, namely: extended_auditing_policy - (Optional) A extended_auditing_policy block as defined below. Steps to setup a local terraform engine can be found here : https://docs.microsoft.com/en-us/azure/developer/terraform/install-configure. Here is snip from terraform window after final deployment : Looking at Azure Portal , we can see the resources to be created : This way, we can use the sections separately in our environment so as to automate the work of assigning policies or creating remediation tasks using Terraform. GitHub Gist: instantly share code, notes, and snippets. Code structure examples Terraform code structures These examples are showing AWS provider but the majority of principles showed in the examples can be applied to other public cloud providers as well as other kind of providers (DNS, DB, Monitoring, etc) To view the resources that aren't compliant under this new assignment, use the assignment_id I was creating a set of Azure policies that I could port across several Azure subscriptions. Azure authentication with a service principal and least privilege. You can check for the name of service principal using the command Get-AzureADObjectbyObjectId : https://docs.microsoft.com/en-us/powershell/module/azuread/get-azureadobjectbyobjectid?view=azureadp... . azuread_administrator - (Optional) An azuread_administrator block as defined below. Terraform Project Directory. Azure Provider: Authenticating using the Azure CLI. configuration. This quickstart steps you through the process of creating a policy assignment to identify virtual returned by terraform apply. Skip to content. They're non-compliant with the policy assignment. Example Usage I’ll break down each section below. Create a new folder named policy-assignment and change directories into it. Review what a management group is with Organize your resources with Azure management groups. If access is not provided, you might face a 403 unauthorized error while trying to configure policies. You may notice that the standard JSON (metadata, policyrule, parameters) used by Azure policies is embedded in the file along with HashiCorp Configuration Language (HCL). Review examples at Azure Policy samples. Azure Policy with Terraform. message, the policy The provider needs to be configured with a publish settings file and optionally a subscription ID before it can be used.. Use the navigation to the left to read about the available resources. 2. Jenkins Terraform Azure Example. For more examples, see the Governance section of the hashicorp/terraform-guides repository. for Azure Policy use the "field": "Microsoft.Compute/virtualMachines/extensions/type". Learn how to get compliance data. In this blog post, we would be understanding the way we can configure Terraform to create and assign Azure policies as well as remediate existing policies. This tutorial will be a great Terraform Azure example. Find out more about the Microsoft MVP Award Program. "type": "Microsoft.Compute/virtualMachines/extensions". In general, when you write a Sentinel policy to restrict attributes of Terraform resources or data sources, you should have the following documents at hand: The tfplan import documentation. Skip to content. Create main.tf with the following code: HashiCorp Configuration Language. With it, run the following command to get the resource IDs of the We would need to reference the modules as per the need in our Terraform code. Azure subscription. 2 comments ... which are required to be able to workaround issues in the Azure API during terraform destroy. It can be used as a tool for carrying out continuous  deployments for various Azure Resources .Azure Policy is a governance service to keep our environments in consistent shape and exercise control. machines that aren't using managed disks. First, configure the Terraform configuration, variable, and output files. LINk : https://www.terraform.io/docs/providers/azurerm/r/policy_assignment.html, LINK : https://www.terraform.io/docs/providers/azurerm/r/policy_definition.html, LINK : https://www.terraform.io/docs/providers/azurerm/r/policy_remediation.html, LINK : https://www.terraform.io/docs/providers/azurerm/r/policy_set_definition.html. Azure Provider. azurerm_policy_set_definition : To create policy initiatives. Manages a Azure Site Recovery replication policy within a recovery vault. A custom Dockerfile was created to use the base Jenkins image but also installs terraform and azure-cli. Managing Permissions when using service principal: Whenever Terraform is set to use a service principal, please ensure that the service principal provided has resource policy contributor rights for the policy assignment to work. You must be a registered user to add a comment. For information about persisting execution plans and security, see Be sure to replace Use this data source to access information about a Policy Definition, both custom and built in. It could range from a management group to an individual resource. In this article, you’re going to learn how to get started with Terraform by creating an Azure VM. Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type. Example Terraform file The below file defines 1 variable, deploys 1 resource (a custom policy definition), and outputs 1 resource ID. azurerm_policy_assignment : To create Policy Assignments using Terraform. "$schema": "http://schema.management.azure.com/schemas/2015-01-01/deploymentTemplate.json#", "description": "Semicolon delimited list of file paths or locations to exclude from scanning", "description": "Semicolon delimited list of file extensions to exclude from scanning", "description": "Semicolon delimited list of process names to exclude from scanning", "description": "Indicates whether or not real time protection is enabled (default is true)", "description": "Indicates whether or not custom scheduled scan settings are enabled (default is false)", "description": "Indicates whether scheduled scan setting type is set to Quick or Full (default is Quick)", "description": "Day of the week for scheduled scan (1-Sunday, 2-Monday, ..., 7-Saturday)", "description": "When to perform the scheduled scan, measured in minutes from midnight (0-1440). 2. "Extensions": "[parameters('ExclusionsExtensions')]". straubt1 / main-assignment-multiple.tf. "name": "[concat(parameters('vmName'),'/IaaSAntimalware')]". Fully managed intelligent database services. To find the version, run. Management Groups When working in a larger environment, you may have more than […] Needs to comply with Azure's Password Policy. For this example, we would be using two .tf files for terraform deployment. Deploying Java web applications to Azure is easy and has been tried, tested and explained many times by many people. Using Terraform to deploy your Azure resources is becoming more and more popular; in some instances overtaking the use of ARM to deploy into Azure. Terraform can be configured in any of the following ways : For this setup, we would be using Local Terraform engine to carry out the deployments. Sentinel Policy as Code is an embedded policy as code framework integrated with Terraform Cloud.. Policies are configured on a per-organization level and are organized and grouped into policy sets, which define the workspaces on which policies are enforced during runs.In these workspaces, the plan's changes are validated against the relevant policies after the plan step. Hands-on: Try the Enforce Policy with Sentinel collection on HashiCorp Learn. For more information, see In this case we would be configuring 3 resources- policy definition, policy assignment and remediation task. During Part 1 I introduced you to various patterns for adopting an Azure Policy as Code workflow and illustrated an example multi-environment architecture using Azure, Terraform Cloud, and GitHub.. For this blog, we would be creating a policy definition using an inbuilt policy and then creating an assignment as well as a remediation task for the policy. Since we defined the outputs.tf file, the assignment_id is also Using the VM example, a compliance policy might be as follows: "If you're creating an Azure resource, it must contain a tag". Create the execution plan with the At the end of this process, you'll successfully identify virtual machines that aren't using managed To learn more about assigning policies to validate that new resources are compliant, continue to the The Terraform resources "Paths": "[parameters('ExclusionsPaths')]", "Processes": "[parameters('ExclusionsProcesses')]", resource "azurerm_policy_assignment" "IaaSAntiMalwarePolicyAssignment" {, name                 = "IaaSAntiMalwarePolicyAssignment", scope                =  “/subscriptions/00000000-0000-0000-000000000000””, policy_definition_id = azurerm_policy_definition.IaaSAntiMalwarePolicy.id, description          = "Policy Assignment created via an Acceptance Test", display_name         = "IaaSAntiMalwarePolicyAssignment", resource "azurerm_policy_remediation" "antimalware" {, name                 = "remeditationforantimalwarepolicy", scope                = azurerm_policy_assignment.IaaSAntiMalwarePolicyAssignment.scope, policy_assignment_id = azurerm_policy_assignment.IaaSAntiMalwarePolicyAssignment.id, Breaking the code into small pieces, the first section would create a policy definition with the name : my-policy-definition. Before you begin, you'll need to set up the following: 1. Pre-Step Information. ; Timeouts. azurerm_policy_remediation : to create remediation tasks for the policy assignment. For assigning policies, this service principal should have Resource Policy Contributor access over the subscription. Run the terraform apply command and specify the To remove the assignment created, use Azure CLI or reverse the Terraform execution plan with »Azure Service Management Provider The Azure Service Management provider is used to interact with the many resources supported by Azure. Terraform is a single binary file that reads configuration files, creates a state and then ensures your infrastructure is creating and remains in that state. You can create variables in this file that you can later use in your terraform deployment. Be sure to check out the prerequisites on "Getting Started with Terraform on Azure: Deploying Resources"for a guide on how to set this up. The following attributes are exported: id - The ID of the Azure File Share Backup Policy. All gists Back to GitHub Sign in Sign up Sign in Sign up {{ message }} Instantly share code, notes, and snippets. This page lists some example policies. Terraform is a tool that could help us to create infrastructure using the configuration files. identifies resources that aren't compliant to the conditions set in the policy definition. Out of all the files, terraform.log file can come handy to troubleshoot deployment failures from debug traces logged in the file. Created Sep 30, 2019. https://docs.microsoft.com/en-us/powershell/module/azuread/get-azureadobjectbyobjectid?view=azureadp... http://schema.management.azure.com/schemas/2015-01-01/deploymentTemplate.json#. count - (Required) The number of daily backups to keep. Must be between 1 and 180 (inclusive); Attributes Reference. First, configure the Terraform configuration, variable, and output files. By using policy sets, you can group your policies by attributes such as environment or region. Here is a sample azure-pipelines.yml file that would be embedded with the Terraform code. Azure subscription. Sentinel Policy as Code is an embedded policy as code framework integrated with Terraform Cloud.. Policy sets are groups of policies that are applied together to related workspaces. Terraform on Azure documentation - Tutorials, samples, reference, and resources - Terraform | Microsoft Docs Review the Azure Policy definition structure. The infrastructure could later be updated with change in execution plan. terraform-bootstrap tl;dr. Once downloaded in local directory, Terraform configuration would look like following : We can use cmd to run the terraform engine so as to initiate the deployments. Terraform is a great product for managing Azure infrastructure, but did you know you can do a lot more than just stand up Infrastructure as a Service (IaaS) and Platform as a Service (PaaS) resources?. To find the arguments supported please refer inline links for the Terraform modules. For example, a customer can now write an ARM template that creates a new Kubernetes Cluster on Azure Container Service (AKS) and then, via the Terraform OSS provider, Kubernetes resources such as pods, services, and secrets can be created as dependant resources. "time": "[parameters('ScheduledScanSettingsTime')]", "scanType": "[parameters('ScheduledScanSettingsScanType')]". Retrieves Policy Definitions from your current subscription by default. Azure environment. non-compliant resources that are output into a JSON file: Your results resemble the following example: The results are comparable to what you'd typically see listed under Non-compliant resources in terraform plan command and out parameter. terraform import azurerm_policy_definition.examplePolicy /providers/Microsoft.Management/managementgroups//providers/Microsoft.Authorization/policyDefinitions/. terraform destroy. Location Parameter is needed for the managed identity. Here is the snip : Terraform plan would layout the execution plan and would list down all the resources that would be provisioned. The version 2.3.0 of azurerm would be loaded into the session when terraform init command is run. "field": "Microsoft.Compute/imagePublisher". Implementing Azure Policy using Terraform, https://docs.microsoft.com/en-us/azure/developer/terraform/install-configure, https://www.terraform.io/docs/providers/azurerm/r/policy_assignment.html, https://www.terraform.io/docs/providers/azurerm/r/policy_definition.html, https://www.terraform.io/docs/providers/azurerm/r/policy_remediation.html, https://www.terraform.io/docs/providers/azurerm/r/policy_set_definition.html. Market Place image for setting up Terraform on IaaS VM. Since we are doing it in one deployment there would not be any resources remediated by the time this policy would be created ( state would be not started). The timeouts block allows you to specify timeouts for certain actions:. I have to say, I’m pretty impressed. connection_policy - (Optional) The connection policy the server will use. Azure Policy as Code with Terraform Part 2 13 minute read This is Part 2 of the Azure Policy as Code with Terraform series. You can setup a new Azure service principal to your subscription for Terraform to use. downloads the Azure modules required to create the Azure resources in the Terraform This would also need remediation and managed identity to be set in assignment. Example Usage data "azurerm_policy_definition" "example" {display_name = "Allowed resource types"} output "id" {value = data.azurerm_policy_definition.example.id } Argument Reference Retrieves Policy Definitions from your current subscription by default > /providers/Microsoft.Authorization/policyDefinitions/ < POLICY_NAME > ll share a environment... A remediation task on the Policy assignment and Assign the `` Resource Policy Contributor access over subscription... The naming convention { resource_type } - { prefix } -jenkins-example ie rg-cse-jenkins-example Authenticating using Terraform! ( required ) the number of daily backups to keep as you type more than [ … Terraform! Narrow down your search results by suggesting possible matches as you type server will use the Azure.... Be able to workaround issues in the file to set up the following code: HashiCorp configuration.! Timeouts block allows you to specify timeouts for certain actions: understanding compliance in Azure is easy has! ’ m pretty impressed ( 'RealtimeProtectionEnabled ' ) ] '' ) an azuread_administrator as! Provision virtual machines and other infrastructure on Azure this process, you assigned Policy. Points are created and how long they are stored is rather useful since user correct. Great Terraform Azure Policy and deploying said policies via Infrastructure-as-Code ( IaC ) through Terraform:,. For least amount of privileges required for the Terraform configuration see the Governance section of Terraform code code create.: security Warning folder named policy-assignment and change directories into it ve working! Vmware ) by using Policy sets, you assigned a Policy assignment gets enforced on the could... Created and how long they are stored find out more about the Microsoft Award! To view the resources in this quickstart steps you through the process of creating a Policy definition to identify machines..., 120 = 2AM. `` a extended_auditing_policy block as defined below be set in assignment assignment created use. Can be found here: https: //docs.microsoft.com/en-us/powershell/module/azuread/get-azureadobjectbyobjectid? view=azureadp... http //schema.management.azure.com/schemas/2015-01-01/deploymentTemplate.json. Installs Terraform and azure-cli arguments supported please refer inline links for the Policy assignment using the Terraform configuration your..., user can go ahead and start the deployment process by Terraform:... Terraform-Guides repository, which are required to create the execution plan with the following: 1 thus parameters. Be provisioned would layout the execution plan with Terraform destroy points are and! Step in understanding compliance in Azure, they will use the status of resources! The number of daily backups to keep the version 2.3.0 of azurerm would be.! The code before the deployment process, `` equals '': `` ''... Prefix } -jenkins-example ie rg-cse-jenkins-example than [ … ] Terraform Azure Policy, Terraform provides 4 different modules for purpose. New folder named policy-assignment and change directories into it ; star the block... Into the session when Terraform init command is run ) definition Policy definition, Policy assignment the! To configure policies ( parameters ( 'vmName ' ) ] '' environment, you may more... Collection on HashiCorp Learn in assignment provides 4 different modules for different purpose, they will the! Note: I ’ d like to share and get the latest about Microsoft Learn Microsoft.Compute/virtualMachines... Apply command and specify the assignment.tfplan already created instantly share code, notes, and output files star the block. Working in a larger environment, you 'll need to set up the following code: a scope determines resources. Sample azure-pipelines.yml file that you can check for the resources in this that! Azure resources in your Azure environment custom and built in Provider: Authenticating the! Provides a test framework where you create policies like the example 'ScheduledScanSettingsDay ' ), '/IaaSAntimalware ' ), '! In this quickstart, you 'll successfully identify virtual machines that are n't to..., user can go ahead and start the deployment process been working with Azure have setup the and! Test framework where you create a Policy definition identifies resources that are n't using managed (! See Azure Provider: Authenticating using the configuration files, notes, and snippets < POLICY_NAME > Policy... You must be between 1 and 180 ( inclusive terraform azure policy example ; attributes Reference examples from the terraform-guides repository which... Scripts create resources in your Terraform deployment remediation tasks for the resources that would be provisioned be able workaround! Section has been tried, tested and explained many times by many people as environment or.! Different purpose for information about persisting execution plans and security, see Governance! The outputs.tf file, the assignment_id is also returned Azure Policy, Terraform provides 4 different modules for purpose!, user can correct the code before the deployment process the variables and to. Identify the status of your resources with Azure Policy & assignment with change execution. Connection_Policy - ( Optional ) the number of daily backups to keep these examples not... Can come handy to troubleshoot deployment failures from debug traces logged in the API... The status of your resources from debug traces logged in the Policy assignment scope Once plan! The assignment created, use the naming convention { resource_type } - { }... Have Resource Policy Contributor '' built-in role for least amount of privileges for. Of this process, you can create variables in this quickstart steps you through the process of a... Most common use cases of policies with Terraform by creating an Azure VM examples, the! Block as defined below and security, see Terraform plan command and specify the assignment.tfplan created! /Providers/Microsoft.Management/Managementgroups/ < MANGAGEMENT_GROUP_ID > /providers/Microsoft.Authorization/policyDefinitions/ < POLICY_NAME > //schema.management.azure.com/schemas/2015-01-01/deploymentTemplate.json # here: https: //docs.microsoft.com/en-us/powershell/module/azuread/get-azureadobjectbyobjectid? view=azureadp... inclusive ;! Here is a sample azure-pipelines.yml file that you can create variables in this we... Of the most common use cases of policies with Terraform by creating an VM... By attributes such as environment or region Cloud ( AWS, Azure, they will the... Site recovery replication Policy within a recovery vault Java web applications to is... Assignment to identify the status of your resources with Azure management Groups when working in larger! And other infrastructure on Azure tested and explained many times by many people,. Code-Based mini-series in the file Extensions '': `` Microsoft.Compute/virtualMachines '' notes and... ) the number of daily backups to keep assignment_id returned by Terraform apply to! `` IaaSAntiMalwarePolicy '' {, `` /providers/microsoft.authorization/roleDefinitions/9980e02c-c2be-4d73-94e8-173b1dc7cf3c '' latest about Microsoft Learn since user correct. And start the deployment process search results by suggesting possible matches as you type enter subscription ID >.... //Www.Terraform.Io/Docs/Providers/Azurerm/R/Policy_Remediation.Html, LINK: https: //www.terraform.io/docs/providers/azurerm/r/policy_set_definition.html gotchas that I could port across several subscriptions! Face a 403 unauthorized error while trying to configure policies and VMware ) which recovery points are created and long! Returned by Terraform apply command and out parameter using managed disks infrastructure on.. But they demonstrate some of the most common use cases of policies with Terraform Cloud an Resource. And have been interested to see how well it plays with Azure management Groups when working in a code-based! Outputs.Tf file, the assignment_id is also returned I ’ ve been working Azure. A extended_auditing_policy block as defined below MANGAGEMENT_GROUP_ID > /providers/Microsoft.Authorization/policyDefinitions/ < POLICY_NAME > convention { }. Loaded into the session when Terraform init command is run the Terraform plan! The Governance section of the most common use cases of policies with Terraform by creating an Azure VM notes. Run the Terraform configuration plan would layout the execution plan and would list down all files! Can come handy to troubleshoot deployment failures from debug traces logged in the Policy,... Link: https: //www.terraform.io/docs/providers/azurerm/r/policy_remediation.html, LINK: https: //docs.microsoft.com/en-us/azure/developer/terraform/install-configure great Terraform Azure Policy, provides. = 2AM. `` HashiCorp configuration Language command and specify the assignment.tfplan already created on Azure share and get terraform azure policy example. Principal using the configuration files of your resources, but they demonstrate some of the Azure Provider the Audit that... Us to create the execution plan with Terraform by creating an Azure VM, which required. Cloud ( terraform azure policy example, Azure, they will use will use `` [ concat parameters... As defined below when the scripts create resources in the Terraform execution plan to the! Snip: Terraform plan command and specify the assignment.tfplan already created tried, tested and explained many by... Example Usage a custom Dockerfile was created to use but also installs Terraform and azure-cli: 1 added 0... By suggesting possible matches as you type see how well it plays with.! Variables.Tf with the following attributes are exported: ID - the ID of the most common use cases of with! Of azurerm would be provisioned Terraform is a tool that could help us to infrastructure! Can correct the code before the deployment starts Terraform code would create a new folder named policy-assignment and change into! What resources or grouping of resources the Policy assignment scope the Terraform-compliance tool provides a test framework you. The version 2.3.0 of azurerm would be configuring 3 resources- Policy definition, Policy assignment to identify non-compliant resources the! 4 different modules for different purpose with change in execution plan policies with Terraform.... The `` Resource Policy Contributor access over the subscription the Terraform module IaaSAntiMalwarePolicy '',. To see how well it plays with Azure that you can later use in your Terraform.... This command downloads the Azure Provider, and output files = 12AM 60... Terraform-Guides repository, which are terraform azure policy example by Cloud ( AWS, Azure, they will use the base image. Not use managed disks points are created and how long they are.. /Providers/Microsoft.Authorization/Policydefinitions/ < POLICY_NAME > machines and other infrastructure on Azure example: 0 = 12AM, 60 1AM... Be a registered user to add a comment Contributor access over the subscription … ] Terraform Azure...., I ’ ve come across a few gotchas that I ’ ll a.