Terraform policy enforcement. Read about the changes made to Sentinel in Terraform 0.

Terraform policy enforcement HCP Terraform policy enforcement lets you use the policy-as-code frameworks Sentinel and Open Policy Agent (OPA) to apply policy checks to HCP Terraform workspaces. In the previous article and example, we explained how to use Terraform to create a cluster and manage its configuration from Git via Config Sync. Install; Schema Optional. The tfconfig/v2 import provides access to a Terraform configuration. Latest Version Version 6. This set of APIs provides endpoints to create, update, list and delete parameters. Malicious bypasses of Terraform policies. id - The ID of the policy set attachment. Here’s a step-by-step guide to get you started: Here’s a step-by Policy as code (sometimes abbreviated to PaC) is a methodology that involves writing policies and regulations in the form of code and is closely related to Infrastructure as Code (IaC). To configure policy sets in Terraform Cloud, you can use either the UI or VCS integration In HCP Terraform Plus Edition, you can connect a policy set to a version control repository or create policy set versions via the API. Terraform Cloud and Terraform Enterprise have native policy as code through the Sentinel framework, but sometimes organizations also use a <div class="navbar header-navbar"> <div class="container"> <div class="navbar-brand"> <a href="/" id="ember34" class="navbar-brand-link active ember-view"> <span id The tfplan/v2 import offers improved functionality and is designed to better support your policy enforcement needs. (Beta) Pre-written Sentinel Policies for Center for Internet Security(CIS) AWS IAM Foundations Benchmark. Get Started - HCP Terraform; Connecting VCS Providers to HCP Terraform; Policy Enforcement (Beta) Pre-written Sentinel Policies for Center for Internet Security(CIS) AWS S3 Foundations Benchmark. tf file, the Policy Enforcement (OPA) Previous Using Providers Next Cost Estimation. Register. 0 Latest Version Version 4. Navigate to the workspace's Variables page and Using Hashicorp Sentinel to implement Policy-as-Code within your Terraform Provisioning workflow. In addition to the diff data available in the plan, there is a "planned state" that is available through this import, via the planned_values collection. Hi. Use HCP Terraform for free Provider Module Policy Library Beta. 0 The tfstate/v2 import offers improved functionality and is designed to better support your policy enforcement needs. ; org_id (String) The organization id where the api instance is defined. Tutorial Transcript. 0 Published a month ago Version 6. details are setup during this phase. Certain block values (such as maps) are also referenced slightly differently on part of the greater emphasis on correctness in their definition in Declare an import function. Terraform will not let you apply the plan. Because this level is not part of the policy body itself, different uses of the same policy can have different enforcement levels. How to Enforce Policies in Terraform: 📍Define your policies: Use Sentinel or OPA to write rules around infrastructure, such as instance types, encryption requirements, or resource This page describes how to deploy your Azure landing zone with custom policy definitions and policy set (Initiative) definitions. The first way to do this is by utilizing the conftest utility that provides a way HCP Terraform detected the policy failures: the security group allows public ingress, and deploys are blocked today. Navigation Menu Toggle navigation. Trigger a Sentinel Check. Use the HCP Terraform API's `/policy-evaluations` endpoint to read policy outcomes and evaluations from Sentinel and OPA policies that HCP Terraform performs during a Terraform run. Get Started - HCP Terraform; Connecting VCS Providers to HCP Terraform; Policy Enforcement; Managing Policy Sets Use the HCP Terraform API's `/policy-checks` endpoint to manage and override the Sentinel policy checks that HCP Terraform performs during a run. (Beta) Pre-written Sentinel Policies for Center for Internet Security(CIS) AWS Cloudtrail Foundations Benchmark. Refer to HCP Terraform pricing for Transcript. As we spoke about previously, the trend internally when adopting Terraform is to modularize. Boolean Policy Rules with conditions must set enforced to the Choose when HCP Terraform should start the run task: Pre-plan: Before Terraform creates the plan. ; project_id - (Required) Project ID to add the policy set to. The following arguments are supported: policy_set_id - (Required) ID of the policy set. We will add the following code and push it to our GitHub repository. PaC is a way of defining and enforcing policies for your infrastructure as code, which can help you ensure compliance, security and best practices across your organization. Terraform 0. In HCP Terraform Plus Edition, you can connect a policy set to a version control repository or create policy set The tfconfig import provides access to a Terraform configuration. Sign-in Providers hashicorp google Version 6. Last updated 1 year ago. List, show and override policy checks using the HTTP API. A Terraform plan is the file created as a result of terraform plan and is the input to terraform apply. Use the OPA integration with Terraform. azuredevops_repository_policy_case_enforcement. Start the OPA server with the policy file: opa run -s terraform_authz. tfplan: Provides access to a Terraform plan, which is the file created when you run the terraform plan command. Sign-in Providers hashicorp azurerm Version 4. When it comes to F5 infrastructures such as BIG-IP or NGINX, OPA can be used to provide guard Use the HCP Terraform API's `/subscriptions` endpoint to list an organization's subscriptions and access a specific subscription. 14. All Terraform resource and module attributes are available for use within policies. You can define policies using either the Sentinel or Open Policy Agent (OPA) policy-as-code frameworks. Policies are rules that your resources should respect. 0 to help enable your AWS resources meet industry security standards. This is where OPA comes in, complementing Terraform by adding a layer of policy It also enables powerful features like Sentinel policy enforcement, cost estimation, notifications, version control integration, and more. The Terraform configuration is the set of *. Published December 1, 2024 by hashicorp Module managed by harinimhc HCP Terraform and Terraform Enterprise step in with automatic policy enforcement to keep everything on track. Published in. A DevSecOps Approach with Terraform and CI/CD Pipelines. Automated validation and enforcement configurations via static code checks in the CI/CD pipeline are the most common solution to these challenges. Run the terraform apply command and specify the assignment. 0 Learn how HCP Terraform can continuously monitor workspaces to assess whether their real infrastructure matches the requirements defined in your Terraform configuration. ID format: <project-id>_<policy-set-id> Import. An enforcement level that determines run behavior in Integrating Terraform with Sentinel provides a powerful mechanism for enforcing policies and ensuring compliance within your infrastructure deployments. An organization's entitlement set is calculated using its subscription and feature set. By integrating Sentinel and Open Policy Agent (OPA) policy as code Policies are rules that HCP Terraform enforces on Terraform runs. The plan represents the changes that Terraform needs to make to infrastructure to reach the desired The tfplan/v2 import offers improved functionality and is designed to better support your policy enforcement needs. The firts step will be to create some Azure. Step-by-step, command-line tutorials will walk you through the Terraform basics for the first time. Terraform will automatically save the state file in the S3 bucket in your AWS account. HCP Terraform Agents; Resources; Tutorial Library; Certifications; Community Forum (opens in new tab) Support (opens in new tab) GitHub (opens in new tab) Terraform Registry (opens in new tab) Developer; Terraform; HCP Terraform; API; Invoices; Invoices API. HCP Terraform is an application that helps teams use Terraform together. Example Usage. Using Hashicorp Sentinel to implement Policy-as-Code within your Terraform Provisioning workflow. As a consequence of no longer receiving raw Terraform configuration, map values are no longer represented as lists separated by their block index. azurerm version and other. Tutorial. HCP Terraform Agents; Resources; Tutorial Library; Certifications; Community Forum (opens in new tab) Support (opens in new tab) GitHub (opens in new tab) Terraform Registry (opens in new tab) Developer; Terraform; HCP Terraform; API; Organization Memberships; Organization These policies and the Terraform Sentinel v2 imports they use can only be used with Terraform 0. Policies have a property enforcementMode. If the specified workspace uses policies, HCP Terraform runs those policies against all speculative plans and remote applies in that Enforcement levels are a first class concept in Sentinel allowing pass/fail behavior to be associated separately from the policy logic. Important: The policies in each library are opinionated and depend on a Sentinel module. Use the HCP Terraform API's `/subscriptions` endpoint to list an organization's subscriptions and access a specific subscription. The enforcementMode property provides customers the ability to test the outcome of a policy on existing resources without initiating the policy effect or triggering entries in the Azure Activity log. This is reflected on the Where is Sentinel Used in Terraform? Sentinel Policies are checked between the standard plan and apply steps of Terraform runs. I may cover effect, enforcement mode, remediations and more in other posts if that is of interest. The firts step will be to create some Hands-on: Try the Control Costs with Policies tutorial to practice enabling cost estimation and define a policy to check the total monthly delta. Terraform module to onboard pre-written Sentinel policy sets, enabling seamless policy enforcement in Terraform workflows. By defining custom policies using the Rego query language, you can ensure that your Terraform configurations adhere to your organization’s standards, best practices, and compliance requirements. This value must not be provided if workspace_ids is provided. Both of these Sentinel parameters are a list of key/value pairs that HCP Terraform sends to the Sentinel runtime when performing policy checks on workspaces. Just as there are different IaC languages and frameworks, there are different Malicious bypasses of Terraform policies. 0 Published 7 days ago Version 5. All requests must be authenticated with a bearer token. You can use OPA to Luckily, we found a list of terraform module s by Sadik Tekin and Chris O’Malley that makes defining policies in JSON possible. 12 and above. Navigate to your learn-terraform-sentinel workspace. Learn about the parts of the HCP Terraform application that contain sensitive data and the storage and encryption methods that HCP Terraform uses to secure them. Some use cases for tfconfig include: Hands On: Try our What is HCP Terraform - Intro and Sign Up tutorial. Contribute to hashicorp/policy-library-CIS-Policy-Set-for-AWS-KMS-Terraform development by creating an account on GitHub. In this blog post, I will show you how to implement Policy-as-Code (PaC) to your Terraform workflow using Hashicorp Sentinel. In Terraform, tools like Sentinel allow you to define rules that your infrastructure must follow. It’s speed and security, working together. Terraform enables you to define and manage your cloud infrastructure declaratively, allowing for automated provisioning, configuration, and management of resources across various cloud providers, including Google Cloud Platform Policy Compliance & Management – Use Terraform to set up policies that can control how resources are deployed from Terraform. I'm Corrigan Neralich, a solutions engineer at HashiCorp. Download This is a companion repository for the Enforce a Policy tutorial on HashiCorp Learn. Get Started - HCP Terraform; Connecting VCS Providers to HCP Terraform; Policy Enforcement Important: The policies in each library are opinionated and depend on a Sentinel module. The integer should be a non-zero positive integer This blog explores the power of GCP organization policies and how Terraform can streamline their creation and enforcement. #1 Policy Terraform Resource - google_compute_firewall_policy. Terraform plans also contain the full state and config data, which are both also available through the “tfplan” plugin. OPA Policies are evaluated in HCP Terraform's infrastructure. You can use policies to validate that the Terraform plan complies with security rules and best practices. The policy has a hard-mandatory enforcement level, meaning that it can block Terraform runs when it fails and users cannot override it. tf files that are used to describe the desired infrastructure state. Step 3: Enforce S3 encryption policy. Lifecycle of Terraform Deployment : Terraform deployment can be structured into 3 steps namely init, plan and apply, Terraform init: This would initialize the environment for local terraform engine so as to initiate the deployment. By shifting security left, organizations can reduce risk and deliver secure Terraform in practice. hcl configuration file that defines a policy named terraform-maintenance-windows. This scenario is commonly referred to as "What If" and aligns to safe deployment practices. To integrate this Rego policy with OPA and Terraform: Save the Rego policy to a file with a . If the task fails, the run Policy Enforcement (OPA) Previous Using Private Modules Next Cost Estimation. Defaults to false. Query Parameters. Pre-written Sentinel Policies for Center for Internet Security(CIS) AWS Foundations Benchmark. HashiTalks 2025 Learn about unique use cases, homelab setups, and best practices at scale at our 24-hour virtual (Beta) Pre-written Sentinel Policies for Center for Internet Security(CIS) AWS EC2 Foundations Benchmark. enforcement: if true or null then the policy is enforced at the root; if false then policy is not enforced at the root. A policy can include imports that enable a policy to access reusable libraries, external data, and functions. While the logs may suppress some output that would make the logs harder to read, the JSON output exposes the lower-level output directly to you. Workspaces: A Workspaces section appears on the bottom of the form when you scope the policy set to selected workspaces. List Feature Sets . Testing policies is done using the Sentinel CLI. NOTE: The content of this repository is in the process of being migrated to the Terraform Registry. Sentinel policies in Terraform Enterprise are enforced immediately after a plan completes. This enables any policy to be a warning, allow overrides, or be absolutely mandatory. For example, consider the case of omitting the enforcement of policy rules for development workspaces by the workspace name (allowing the policy to pass if the workspace ends in -dev). When you publish a private provider to the HCP Terraform private registry, you must upload the public key of the GPG keypair used to sign the release. rego. The policy-as-code frameworks used by the Terraform Policy Enforcement feature are embedded within HCP Terraform and can be used to ensure the infrastructure provisioned using Terraform complies with defined organizational policies. This is example code on how to access the provider details from your Terraform config in Sentinel. Get Started - HCP Terraform; Connecting VCS Providers to HCP Terraform; Policy Enforcement HCP Terraform provides the following importable libraries to define policy rules for the plan, configuration, state, and run associated with a policy check. Resources. NOTE: Since HCP Terraform currently only supports policy checks at plan time, the usefulness of this import is somewhat limited, as it will usually give you the state prior to the plan the policy check is currently being run for. Using this module, you create different folders for your <div class="navbar header-navbar"> <div class="container"> <div class="navbar-brand"> <a href="/" id="ember34" class="navbar-brand-link active ember-view"> <span id 本記事では HCP Terraform Plus で利用可能な機能(Versioned Policy Sets)を使いますが、Free / Standard でも Sentinel 自体は利用可能です。 HCP Terraform の基本的な使い NOTE: Since HCP Terraform currently only supports policy checks at plan time, the usefulness of this import is somewhat limited, as it will usually give you the state prior to the plan the policy check is currently being run for. This article will build on that to add guardrails for the cluster via Policy Controller, a product within Anthos Config Argument Reference. You can read more about references in tfconfig For more information, see references in the tfconfig import. And we spoke to some of the challenges that arise when doing so, specifically, discoverability and Policy Enforcement lets you use the policy-as-code frameworks Sentinel and Open Policy Agent (OPA) to apply policy checks to HCP Terraform workspaces. 4 and v3. DevSecOps integrates security practices into DevOps workflows. An example of a policy is: “ Security group in AWS should not expose ingress traffic on port 80 for the whole internet ”, which clearly shows that a policy can usually be expressed using natural language. Depending on your needs, you may find the planned_values collection in tfplan/v2 more useful, which will give you a predicted state by applying plan data The tfplan/v2 import offers improved functionality and is designed to better support your policy enforcement needs. There are more things to Azure Policy, quite a lot more but it will be out of scope for this post. Terraform allows developers to define and provision infrastructure resources across various cloud providers. Write better code with AI Security. To learn more about the Terraform Sentinel v2 imports, see this blog Learn how to use the `/data-retention-policy` endpoints to configure how long Terraform stores data. Click on the Actions menu and select Plan and apply (standard). Last updated 5 months ago. Using PaC allows you to define governance rules, compliance standards, and security protocols in machine-readable formats, enabling you to automate the enforcement and monitoring of Policy Enforcement (OPA) Previous Using Private Modules Next Cost Estimation. OPA provides a high-level declarative language that lets you specify policy as code and simple APIs to offload policy decision-making from your software. Find and fix vulnerabilities Actions. Integrations. (Beta) Pre-written Sentinel Policies for Center for Internet Security(CIS) AWS RDS Foundations Benchmark. 0 Published 6 days ago Version 6. Authentication. To learn more about how to configure a policy set as a policy evaluation, please review the Terraform Enterprise provider documentation. While this is useful for extremely Terraform module to onboard pre-written Sentinel policy sets, enabling seamless policy enforcement in Terraform workflows. Use tfplanv/2 instead. This endpoint lists the feature sets available in HCP Terraform. Policies are rules that HCP Terraform enforces on Terraform runs. Apply the execution plan. The Tag Policy Terraform code is included in the Terraform AWS repository. ; kind - (Optional) The policy-as-code framework HCP Terraform detected the policy failures: the security group allows public ingress, and deploys are blocked today. For example, if you attach a policy set to a project and then Use the `/policy-checks` endpoint to manage the Sentinel checks performed on a Terraform run. We updated the entitlement set, feature set, and subscription endpoints with the following properties: run-task-limit; run-task-workspace-limit; run-task-mandatory-enforcement-limit; policy-set-limit; policy-limit; policy-mandatory-enforcement-limit; versioned An organization can grant workspace permissions to teams that allow its members to start Terraform runs, create workspace variables, read and write state, and more. Build, change, and destroy AWS infrastructure using Terraform. azuredevops_ repository_ policy_ case_ enforcement azuredevops_ repository_ policy_ check_ credentials azuredevops_ repository_ policy_ file_ path_ pattern azuredevops_ repository_ policy_ max_ file_ size azuredevops_ repository_ policy_ max_ path_ length azuredevops_ repository_ policy_ reserved_ names azuredevops_ resource_ authorization azuredevops_ The Open Policy Agent (OPA, pronounced “oh-pa”) is an open source, general-purpose policy engine that unifies policy enforcement across the stack. For each resource an hourly and monthly cost is shown, along with the monthly delta. The CLI output and run details in HCP Terraform list which policies failed. After you define policies, you must add them to policy sets that HCP Terraform can enforce globally or on specific projects and workspaces. 0 Published 15 days ago Version 5. Certain block values (such as maps) are also referenced slightly differently on part of the greater emphasis on correctness in their definition in Pre-written Sentinel Policies for Center for Internet Security(CIS) AWS Foundations Benchmark. Get Started - HCP Terraform; Connecting VCS Providers to HCP Terraform; Policy Enforcement; Managing Policy Sets (Beta) Pre-written Sentinel Policies for Center for Internet Security(CIS) AWS EC2 Foundations Benchmark. enforcementMode is different from the Disabled effect, as Changes to tfconfig. Apply the Terraform execution plan. Due to the highly variable structure of data that can be produced by an individual Terraform configuration, HCP Terraform provides the ability to generate mock data from existing configurations. message, the policy assignment is now created. Codify and provision infrastructure. binary), and the second converts it into a JSON format (tfplan. ; description - (Optional) A description of the policy set's purpose. Each workspace can have up to 20 notification configurations, and they Infrastructure as Code (Terraform) for Hierarchical Firewall Policies. Enforce policy guardrails before your users create infrastructure using Sentinel policy as code. They can help you avoid hardcoding sensitive parameters into a policy. Terrakube can be integrated with Open Policy Agent using the Terrakube extension to validate the Terraform plan, below you can find an example of how this can be achieved. You can use two policy-as-code frameworks to define fine-grained, logic-based policies: Sentinel and Open Policy Agent (OPA). ; Following requirements apply, refer Terraform Documentation: . HCP Terraform provides four imports to define policy rules for the plan, configuration, state, and run associated with a policy check. The firts step will be to create some Use HCP Terraform for free Browse Providers Modules Policy Libraries Beta Run Tasks Beta. Run tasks are reusable configurations that you can associate to any workspace in an organization. Listen Important: The policies in each library are opinionated and depend on a Sentinel module. The example is based on this document. The plan represents the changes that Terraform needs to make to infrastructure to reach the desired Enforcement levels in Terraform Cloud define behavior when policies fail to evaluate successfully. ; kind - (Optional) The policy-as-code framework Policy Enforcement (OPA) Previous Using Private Modules Next Cost Estimation. VCS (version control system) events describe changes within your organization for VCS-related actions. Here’s how to use OPA to enforce policies in your Terraform workflows. If the specified workspace uses policies, HCP Terraform runs those policies against all speculative plans and remote applies in that Policy Enforcement lets you use the policy-as-code frameworks Sentinel and Open Policy Agent (OPA) to apply policy checks to HCP Terraform workspaces. Policy enforcement. Refer to HCP Terraform pricing for details. This library is deprecated. Policy sets allow you to group multiple policies together and associate them with specific workspaces. tf to setup the variables and Antimalware. ; configuration_data (Block List, Min: 1, Max: 1) The policy configuration data (see below for nested schema); env_id (String) The environment id where api instance is defined. Get Started - HCP Terraform; Connecting VCS Providers to HCP Terraform; Policy Enforcement Where is Sentinel Used in Terraform? Sentinel Policies are checked between the standard plan and apply steps of Terraform runs. Since we defined the outputs. Note: HCP Terraform Free Edition includes one policy set of up to five policies. Events are only stored for 10 days. They are written specifically to help organizations comply with industry standards and lower the barrier of adoption for infrastructure policy enforcement. ; global - (Optional) Whether or not policies in this set will apply to all workspaces. Terraform Cloud provides a centralized and streamlined approach to policy enforcement through policy sets. Terraform Sentinel Policies. GET /feature-sets. The plan represents the changes that Terraform needs to make to infrastructure to reach the desired Feature sets represent the different pricing plans available to HCP Terraform organizations. There are 3 Terraform Resources that need to be stitched together to build and enforce Hierarchical Firewall Policies. Hands-on: Try the Detect Infrastructure Drift and Enforce OPA Policies tutorial. Hands-on: Try Learn how it uses Terraform Enterprise and Sentinel policy as code in a GitOps workflow. 2 Add new properties to limit run tasks and policies for the Terraform Cloud free tier. Refer to Policy Enforcement for more details. Argument Reference. Hard-mandatory requires that the policy passes. Click "Sign in via SSO". Install; Tutorials; Documentation. You can call the data retention policy APIs to programmatically configure Terraform Enterprise to automatically delete data for different resources after a specific number of days. It manages Terraform runs in a consistent and reliable environment, and includes easy OPA decouples policy decision-making from policy enforcement and is becoming popular with Kubernetes ecosystems. The tfstate import provides access to the Terraform state. Registry module events. 12 no longer exports raw configuration to Sentinel, so the tfconfig import has seen the most profound changes, with the introduction of the references key in several of the namespaces within the import. (Beta) Pre-written Sentinel Policies for Center for Internet Security(CIS) AWS EC2 Foundations Benchmark. AWS KMS CIS Policy Set for Terraform. It contains an example Sentinel policy and policy set to enforce minimum Terraform versions for Terraform runs. We respect certain naming conventions, but sometimes errors slip into our Terraform infrastructure’s code, and remediation may be costly. 0 to help enable your AWS Learn how to use Active Directory Federated Services (ADFS) as the identify provider for Terraform Enterprise when setting up single-sign on (SSO) over SAML. Boolean policies (with type: "boolean") can set the following variables:. 0 Published 16 days ago Policy Enforcement (OPA) Previous Using Private Modules Next Cost Estimation. Registry (opens in To enable policy enforcement, you must group OPA policies into policy sets and apply those policy sets globally or to specific projects and workspaces. Manages a case enforcement repository policy within Azure DevOps project. This example Users looking at Sentinel policy violations that occur during their runs will get all the information they need from the messages explicitly printed from the policies using Sentinel's print function. Being able to parse this data in its entirety is especially important when Latest Version Version 6. The firts step will be to create some Implementing Sentinel in your Terraform environment involves three main components: policies, rules, and enforcement modes. Refer to HCP Terraform pricing for Learn about the parts of the HCP Terraform application that contain sensitive data and the storage and encryption methods that HCP Terraform uses to secure them. Last updated 7 months ago. (Beta) Pre-written Sentinel Policies for Center for Internet Security(CIS) AWS S3 Foundations Benchmark. Provide your organization name and click Next". Listen Important: The policies in each library are opinionated and depend on a Sentinel module documentation. VCS Branch: Specify the branch within The below diagram explains the the access enforcement policy and the authentication required for an HCP Terraform user account to access different resources in HCP Terraform: Signing in with SSO. apim_id (String) The api manager instance id where the api instance is defined. 80. Use HCP Terraform for free Browse Providers Modules Policy Libraries Beta Run Tasks Beta. The folder structure is as below: NOTE: Get the below code : sentinel-policy policy-library-cis-aws-s3-terraform; policv-library-cis-aws-cloudtrail-terraform; policy-library-cis-aws-kms-terraform; policy-library-cis-aws-ec2-terraform; Use one of the following methods to obtain pre-written policies: Download policies from the registry: Use this method if you want to assemble custom policy sets without customizing policies. Important: The policies in each library are opinionated and depend on a Sentinel module documentation. HCP Terraform's private registry lets you share Terraform providers and Terraform modules across your organization. One way to create policy sets is by connecting HCP Terraform to a version control repository. Publish Provider Module Policy Library Beta. This endpoint supports pagination with standard URL query parameters. Depending on your needs, you may find the planned_values collection in tfplan/v2 more useful, which will give you a predicted state by applying plan data azuredevops_ repository_ policy_ case_ enforcement azuredevops_ repository_ policy_ check_ credentials azuredevops_ repository_ policy_ file_ path_ pattern azuredevops_ repository_ policy_ max_ file_ size azuredevops_ repository_ policy_ max_ path_ length azuredevops_ repository_ policy_ reserved_ names azuredevops_ resource_ authorization azuredevops_ Policy Enforcement. Create filters and rules for your governance requirements with the Sentinel policy language. Use HashiCorp Vault to automate the HCP Terraform lets users enforce Sentinel policies as part of the run workflow. Terraform Policy. Referencing Map Values. large, this run will fail the policy check because it violates the instance_types_allowed rule. 2, v1. You can also exclude specific workspaces from global or project-scoped policy sets. Policy Enforcement lets you use the policy-as-code frameworks Sentinel and Open Policy Agent (OPA) to apply policy checks to HCP Terraform workspaces. This repository contains a library of Sentinel policies, developed by HashiCorp, that can be consumed directly within the Terraform Cloud platform. The changelog tracks changes to the API for HCP Terraform and Terraform Enterprise. Sentinel is a Policy-as-Code (PaC) framework that makes it possible to define Sentinel was created to allow organizations to inject policy enforcement before infrastructure gets provisioned from Terraform. the plan, the configuration, the current state, and other run data including cost estimates Sentinel is a language and framework for policy built to be embedded in existing software to enable fine-grained, logic-based policy decisions. Recommended Practices. Refer to Preparing and Adding a Signing Key for more details. 11. This directory and its sub-directories contain third-generation Sentinel policies and associated Sentinel CLI test cases and mocks which were created in 2020 for AWS, Microsoft Azure, Google Cloud Platform (GCP), and VMware. Get Started - HCP Terraform; Connecting VCS Providers to HCP Terraform; Policy Enforcement; Managing Policy Sets Policy Enforcement: Ensuring compliance can be automated by using policy-as-code. The goal of this feature is to enforce compliance with organizational Important: The policies in each library are opinionated and depend on a Sentinel module documentation. Refer to imports in the Sentinel documentation for more details. » Policy Enforcement. Changes to tfconfig. HCP Terraform workspace variables let you customize configurations, modify Terraform's behavior, setup dynamic provider credentials, and store information like static provider credentials. Policy sets are collections of policies that you can apply globally or to specific projects and workspaces. List VCS events Choose when HCP Terraform should start the run task: Pre-plan: Before Terraform creates the plan. Policies using the tfconfig import can access all aspects of the configuration: providers, resources, data sources, modules, and variables. 0 Introduction This guide is an example on how to utilize Sentinel policies to enforce the use of a list of allowed providers. Get Started - HCP Terraform; Connecting VCS Providers to HCP Terraform; Policy Enforcement Policy as code (sometimes abbreviated to PaC) is a methodology that involves writing policies and regulations in the form of code and is closely related to Infrastructure as Code (IaC). This JSON file will be evaluated by OPA against our encryption policy to ensure compliance before running terraform apply. The tfplan import provides access to a Terraform plan. Sentinel provides three enforcement modes. Sign in Product GitHub Copilot. In this module the most important parameter is the “parent” parameter. It also contains some some common, re Step-3: Terraform Code. - hashicorp/terraform-foundational-policies-library Terraform modules that policies in the set need to access. The following arguments are supported: name - (Required) Name of the policy set. You can use OPA to enforce policies in HashiCorp provides a stability policy for the HCP Terraform API, ensuring backwards compatibility for stable endpoints. For each run in the selected workspaces, HCP Terraform checks the Terraform plan against the policy set. While Terraform itself focuses on resource management, it doesn't inherently provide robust policy enforcement capabilities. You can set variables specifically for each workspace or you can create variable sets to reuse the same variables across multiple workspaces. These new policies are co-created and co-owned by HashiCorp and AWS. You can specify a destination URL, request type, and what events will trigger the notification. Policy sets are collections of Use the Rego policy language to define Open Policy Agent (OPA) policies for HCP Terraform. You use the Rego policy language to write policies for the Open Policy Agent (OPA) framework. HCP Terraform provides cost estimates for many resources found in your Terraform configuration. HashiTalks 2025 Learn about unique use cases, homelab setups, and best practices at scale at our 24-hour virtual Policy Enforcement. 0 to help enable your AWS Terrateam integrates with Open Policy Agent (OPA) and Conftest to provide powerful policy enforcement capabilities for your Terraform plans. System Architecture. If information about the OAuth Client or OAuth Token are available at the time of the event, it will be logged with the event. . They also use Sentinel Modules which allow Sentinel functions and rules to be defined in one file and used by Sentinel policies in other files. resource "azuredevops_project" "example" {name = "Example Project" visibility = "private" version_control = "Git" work_item_template = "Agile" For each run in the selected workspaces, HCP Terraform checks the Terraform plan against the policy set. Parameters are only available for Sentinel policies. Tutorial Note: When writing policies using this import, keep in mind that workspace data is generally editable by users outside of the context of policy enforcement. Note. Note: When writing policies using this import, keep in mind that workspace data is generally editable by users outside of the context of policy enforcement. Schema Required. 0 Latest Version Version 5. Sign-in Providers hashicorp aws Version 5. Pulumi can enforce similar rules using Open Policy Agent (OPA), giving you Policy Enforcement (OPA) Previous Using Providers Next Cost Estimation. The final Replicated release of Terraform Enterprise will be in November 2024. Bruce Cutler · Follow. ; Optional. Feature sets represent the different pricing plans available to HCP Terraform organizations. Policies are rules that HCP Terraform enforces on Terraform runs. Visit https://app. In HCP Terraform Plus Edition, you can connect a policy set to a version control repository or create policy set versions via the API. Let's examine what Sentinel is about. Create and upload a Sentinel policy set. tf to setup policies. There must be one and only one Policy Rule where condition is unset. If the task fails, the run When using the HCP Terraform UI, Sentinel policy check results are available both in a human-readable log form, and in a more detailed, lower-level JSON form. Terraform Tag Policy Code Repository. Terraform. Whilst I mentioned EPAC and ALZ previously they often use custom policies in their frameworks but we will do something more simple and use a Argument Reference. The goal of this feature is to enforce compliance with organizational Terraform in practice. The firts step will be to create some terraform policies inside your These endpoints are only relevant to private providers. The following example shows a portion of a sentinel. Instant dev environments Choose when HCP Terraform should start the run task: Pre-plan: Before Terraform creates the plan. The JSON data exposed is the same as you would see when using the policy checks API , with the data starting at the sentinel key. 79. terraform. To enable policy enforcement, you must group OPA policies into policy sets and apply those policy sets globally or to specific projects and workspaces. While this is useful for extremely The tfplan/v2 import offers improved functionality and is designed to better support your policy enforcement needs. json). A policy consists of: The policy controls defined as code. Pre-written Sentinel policies are ready to use compliance checks for CIS AWS Foundations Benchmarking v1. Project Policy Sets can be imported; use <ORGANIZATION>/<PROJECT ID>/<POLICY SET NAME>. Automate any workflow Codespaces. The plan represents the changes that Terraform needs to make to infrastructure to reach the Terraform Enterprise now supports new deployment options and will end support for the Replicated Native Scheduler option. The tfplan/v2 import provides access to a Terraform plan. Because you set the instance_type variable to t2. Certain block values (such as maps) are also referenced slightly differently on part of the greater emphasis on correctness in their definition in We are excited to announce the public beta of pre-written Sentinel policy sets for AWS, now available for use in the Terraform registry. Using policies in HCP Terraform, you Due to the highly variable structure of data that can be produced by an individual Terraform configuration, HCP Terraform provides the ability to generate mock data from existing configurations. HashiTalks 2025 Learn about unique use cases, homelab setups, and best practices at scale at Scope of policies: Choose whether Terraform Cloud should automatically enforce the policy set on all workspaces, or only on a specific subset. If the task fails, the run HCP Terraform can send notifications for run state transitions and workspace events. Get Started - HCP Terraform; Connecting VCS Providers to HCP Terraform; Policy Enforcement IMPORTANT. the plan, the configuration, the current state, and other run data including cost estimates PaC is a logical continuation of IaC. For more information, refer to Differences between policy checks and policy evaluations. The best way to understand what Terraform can enable for your infrastructure is to see it in action. Pre-apply: Before Terraform applies a plan. For example, you can create policies that require encryption on all data or ensure specific ports are closed. If both project and project policy are enabled, the project policy has high priority. You need owners team or Manage Private Registry permissions to add, update, or delete GPG keys in a private azurerm_ management_ group_ policy_ remediation azurerm_ policy_ definition azurerm_ policy_ set_ definition azurerm_ policy_ virtual_ machine_ configuration_ assignment azurerm_ resource_ group_ policy_ assignment azurerm_ resource_ group_ policy_ exemption azurerm_ resource_ group_ policy_ remediation azurerm_ resource_ policy_ assignment. One of Terraform’s key features for enterprise customers is its integration with Hashicorp Sentinel. These policies use the Terraform Sentinel v2 imports. HashiTalks 2025 Learn about unique use cases, homelab setups, and best practices at scale at our 24-hour virtual knowledge sharing event. Cost Estimation. HCP Terraform won't enforce a policy set's policies on any runs in an excluded workspace. HashiCorp will support this release until April 1, 2026. Get Started - HCP Terraform; Connecting VCS Providers to HCP Terraform; Policy Enforcement; Managing Policy Sets It also enables powerful features like Sentinel policy enforcement, cost estimation, notifications, version control integration, and more. 13. Sentinel is a language and framework designed by HashiCorp, allowing us to write logic-based and straightforward The policy ID will be shown in the output as part of the Terraform configuration. Slalom Technology · 9 min read · Feb 10, 2021--3. In this example you will use three custom Policy Enforcement lets you use the policy-as-code frameworks Sentinel and Open Policy Agent (OPA) to apply policy checks to HCP Terraform workspaces. This page lists the API endpoints for run tasks in an organization and explains how to associate run tasks to workspaces. To follow the guide, clone the repository to your workstation. terraform apply assignment. Post-plan: After Terraform creates the plan. A new movement around this idea of policy as code is gaining momentum. Policy sets are You can use two policy-as-code frameworks to define fine-grained, logic-based policies: Sentinel and Open Policy Agent (OPA). tfplan With the Apply complete!Resources: 1 added, 0 changed, 0 destroyed. 2 Recently, we had a couple of naming-related incidents at work. - hashicorp/terraform-AWS-CIS-Policy-Set Due to the highly variable structure of data that can be produced by an individual Terraform configuration, HCP Terraform provides the ability to generate mock data from existing configurations. Select workspaces where Terraform Cloud should apply the policy set. If a policy fails, the run is halted Policies are rules that HCP Terraform enforces on Terraform runs. Using policies in HCP Terraform, you prevented Terraform from creating resources that violate your infrastructure and organization standards. Allowed values are "partial" and "exact". Depending on the settings, policies can act as advisory HCP Terraform policy enforcement lets you use the policy-as-code frameworks Sentinel and Open Policy Agent (OPA) to apply policy checks to HCP Terraform workspaces. The plan represents the changes that Terraform needs to make to infrastructure to reach the desired This is the second part of a series of articles on using Anthos Config Management (ACM) with Terraform. Using PaC allows you to define governance rules, compliance standards, and security protocols in machine-readable formats, enabling you to automate the enforcement and monitoring of Terraform & Open Policy Agent. Run tasks allow HCP Terraform to interact with external systems at specific points in the HCP Terraform run lifecycle. I'm here today to talk to you about policy enforcement within the Terraform Enterprise solution. tfplan already created. 3. Read about the changes made to Sentinel in Terraform 0. Dismiss alert. By integrating Sentinel and Open Policy Agent (OPA) policy as code frameworks, you can rest assured the infrastructure your teams deploy meets security and compliance standards — without slowing them down. ; Attributes Reference. Author policy with Terraform. labels (String) List of lists of label URIs, encoded as a JSON string; match_type (String) Indicates whether to return all partially-matching names or only exact matches. 0 to help enable your AWS Policy checks and policy evaluations serve the same purpose, but have different workflows for enforcing policies. Teams can only have permissions on workspaces within their organization, although individual users can belong to multiple teams in this and other organizations. I had to find a way to simplify resource naming policy enforcement: at first, I thought about using Git Hooks (with a custom HCL parser) or local linters. Post-apply: After Terraform applies a plan. asset_group_id Important: The policies in each library are opinionated and depend on a Sentinel module. Default value: "partial" max_results (String) Maximum number of enforcement boundaries to return. rego extension, for example, terraform_authz. 12. The firts step will be to create some The first command creates a binary plan file (tfplan. Configuring Policy Sets in Terraform Cloud. It contains an example Sentinel policy and policy set to enforce minimum Terraform versions for Terraform Enforce policy as code. ; Following requirements apply, refer Terraform Documentation:. 0 Latest Version Version 6. Choose an enforcement level: Advisory: Run tasks can not block a run from completing. io and sign out if you're signed in. Depending on your needs, you may find the planned_values collection in tfplan/v2 more useful, which will give you a predicted state by applying plan data Sentinel parameters are a list of key/value pairs that HCP Terraform sends to the Sentinel runtime when performing policy checks on workspaces. Apply the HCP Terraform and Terraform Enterprise step in with automatic policy enforcement to keep everything on track. Terraform Cloud Get Started - Enforce a Sentinel Policy This is a companion repository for the Enforce a Policy tutorial on HashiCorp Learn. Skip to content. Use the HTTP header Authorization with the value Bearer <token>. This is the Terraform Sentinel Policies feature. This can be used to create sample data for a new policy, or data to reproduce issues in an existing one. 1 Directory Structure:. And we spoke to some of the challenges that arise when doing so, specifically, discoverability and Policies are rules that HCP Terraform enforces on runs. ; Policies have different enforcement levels; Sentinel policies can evaluate the attributes of existing and new resources based on information from the current run:. Inject secrets into Terraform. 81. Similar to IaC, Sentinel introduces the idea of Policy-as-Code Open Policy Agent (OPA) is an open-source policy engine that integrates well with Terraform. Note: The invoices Policy enforcement. nzgpgd cmrt cjns qrcoiyc eqtd pgaekhk iet yugcz guzg ankarxt