Cloudflare page rules terraform A simple interface with wildcard support makes it easy to define source and target URL patterns without needing complex functions or regular expressions, efficiently handling thousands of URLs with a single rule. 11. The rule overrides the Host header, the resolved hostname, and the destination port of API requests. On this page. example. com から www. tf file contains configuration to provision the s3 bucket and update your cloudflare dns records. Resource covered: cloudflare_page_rule ↗. ; If the phase ruleset does not exist, create it using the Create a zone ruleset operation. I have replicated my issue using the latest version of the provider and it is still present. For additional guidance on using Terraform with Cloudflare, refer to the following resources: Consider alternative Rules options due to their enhanced configurability. ----- Note: You didn't specify an "-out" parameter to save Define a single origin rule using Terraform; Tutorials. Changing a rule from Block to Log may allow attack traffic to reach your web property. zone_name: The zone for which to create the In the 10 years since it launched, Page Rules has become a well established product, and a very well adopted one. Routing requests using cloudflare to different web applications. Then we’ll configure cf-terraforming to import our Cloudflare state and configuration into Terraform. After that we’ll set In WAF custom rules you can customize the response of the Block action. Set security headers. Cloudflare page rules using terraform-cloudflare provider does not update page rules. While this introduces attribute and resource changes, it moves the provider to align more closely with the service endpoints. Sets the OWASP paranoia level to PL2. Since rules are evaluated in order and the first one to match the conditions of both the expression and the sensitivity level will get applied, take care when editing and reordering existing rules. Check the Managed Transform's current status and availability using the List Managed Transforms operation. When a page rule is applied, it gets a unique id and priority number which corresponds to Cloudflare is continuously improving its platform to deliver more powerful and scalable tools for managing your configurations. Name Description Type Default Required; account_id: Cloudflare account ID to manage the zone resource in: string: n/a: yes: additional_tag_map: Additional key-value pairs to add to each map in tags_as_list_of_maps. Not added to tags or id. Set common security headers such as X-XSS-Protection, X-Frame-Options, and X-Content Define a single origin rule using Terraform; Tutorials. Overview; Change URI path and Host header; Point to Pages with a custom domain; that is, the URL received on the Cloudflare global network before applying normalization. Alternatively, create a transform rule from scratch in the dashboard or via Cloudflare API. Compression Rules are powered by the Ruleset Engine. For this reason, Cloudflare recommends ordering your rules from most specific to least specific. ; Flexible Ruleset Creation: Create and deploy multiple ruleset engines according to your needs. Terraform is a tool for building, changing, and versioning infrastructure, and provides components and documentation for building Cloudflare resources. 1 – Initialize Terraform. Before Terraform, you needed to learn how to use the configuration interfaces or APIs of each cloud and edge provider, e. 11 Affected Resource(s) cloudflare_page_rule Terraform Configuration Files Changing a page_rule from this: resource "cloudflare_page_rule" "subdomain_settings Skip to content Define a single origin rule using Terraform; Tutorials. One million Page Rules have been deployed in the past three months alone. ; Account-Level Configuration: Supports configuring rulesets at the account level. Overview; Respond with information about the incoming request provided by Cloudflare’s global 5 – Add exceptions with Page Rules; 6 – Revert configuration; Additional configurations. Introduction of terraform init, plan, apply, Cloudflare recommends using a directory structure that relies on a combination of accounts, zones, and products for isolating changes. Page Rules are prioritized in descending order in the Cloudflare dashboard, with the highest priority rule at the top. Trace a request: Use Cloudflare Trace to determine if a bulk redirect rule is triggering for a specific URL. Add Bulk Redirect Rules to the entry point ruleset of the http_request_redirect phase at the account level. 0 provider and do an apply. An origin rule performing a Host header override will also update the Server Name Indication (SNI) value of the original request to the same value. php to /expensive-db-call. cf-terraforming is a command line utility to facilitate terraforming your existing Cloudflare resources. 0. Get list of available Managed Transforms. Plan: 0 to add, 0 to change, 2 to destroy. Modifying a ruleset in your Terraform configuration and applying the changes In 2012, we introduced Page Rules to the world, announcing: “Page Rules is a powerful new set of tools that allows you to control how CloudFlare works on your site on a page-by-page basis. Voting for Prioritization. This is for some rare cases where resources want additional configuration of tags Define a single origin rule using Terraform; Tutorials. Overview; Change URI path and Host header; Point to Pages with a custom domain; Create a compression rule to turn on Zstandard compression for response content types where Cloudflare applies compression by default. The examples cover the following scenarios: Create a URL rewrite rule; Create a request header transform rule; Create a response header <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 Add page rule. Overview Documentation Use Provider cloudflare_ page_ rule cloudflare_ page_ shield_ policy cloudflare_ pages_ domain cloudflare_ pages_ project <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 Use Compression Rules to customize the compression applied to responses from Cloudflare's global network to your website visitors, based on the file extension and content type. Page Rules are used to tune Overview; Add a request header with the current bot score; Add a response header with a static value; Add request header with a static value; Normalize encoded slashes in URL path Argument Reference. ; the outputs. ; Ease of Use: Requires only three variables: . 2. 1. 188. With Cloudflare’s Terraform provider, you can manage the Cloudflare global network using the same familiar tools you use to automate the rest of your infrastructure. Cannot authenticate with Cloudflare via terraform provider. Only the highest priority matching page rule takes effect on a request. ただこれをTerraformで実現する方法は、情報があまり無かっ Use the List zone rulesets method to obtain the list of rules already present in the http_request_cache_settings phase entry point ruleset. If you need to send a custom response for Block actions, configure the custom rule to return a fixed response with a custom response code (403, by default) and a custom body (HTML, JSON, XML, or plain text). Transform Rules. To help you take full advantage of these improvements, we recommend using modern Rules features for new Terraform is an open-source tool that allows you to describe your infrastructure and cloud services (think virtual machines, servers, databases, network configurations, Cloudflare API resources, and more) as human-readable configurations. zone_id - The ID of the zone in which the page rule will be applied. Over the years, Cloudflare has expanded its offerings, they now have a wide variety of services. Refer to the migration guide for details. I'll be covering everything from creating tokens to managing Zones and handling Rulesets and Page Rules. It does this by using your account credentials to retrieve your configurations from the Cloudflare API and converting them to Terraform configurations that can be used with the Terraform Cloudflare provider. We'll explore its key At the time of this writing, Cloudflare is deprecating Page Rules, and the Terraform migration guide has not yet been published. This tool is ideal if you already have Cloudflare resources a had the same issue with some other zone override settings as well. A Bulk Redirect Rule must have: action set to redirect Version 5 of the Cloudflare Terraform Provider is a ground-up rewrite of the provider, using code generation from our OpenAPI spec. looks like older versions of the provider might be out of sync with the apis to perform some of the zone override functions. Each tutorial builds on the previous, so you should complete the tutorials in the order shown below. ; If you do not specify this option in the API, the default value is true for custom rules with the skip Confirmation My issue isn't already found on the issue tracker. g. Overview; Change URI path and Host header; Point to Pages with a custom domain; After evaluating all Snippet Rules, Cloudflare executes the code of all scheduled Snippets in the order Simplified Zone Identification: Pass the zone_name instead of zone_id; the module fetches the zone_id for you. To check if a request header transform rule is taking effect, you can check the logs on your origin server or use Cloudflare Trace to check that the rule is matching traffic correctly. Note. Since Cloudflare Logpush only logs original HTTP request/response headers, Logpush logs will not include any header transformations done via Transform Rules. rule_id - (Required) The WAF Rule ID. This resource allows you to create and manage page rules, which provide fine-grained control over the functionality and Cloudflare page rules using terraform-cloudflare provider does not update page rules. If you are using the Cloudflare API, refer to the following resources: Create a rate limiting rule via API; Create a rate limiting ruleset via API; Note Cloudflare page rule resource has a specific peculiarity that differentiates it from other types of resources: the priority attribute. More resources Refer to the Terraform Cloudflare provider documentation ↗ for more information on the cloudflare_snippet and cloudflare_snippet_rules resources. Listed below are examples to help you get started with building Access with Terraform. 2. Overview Documentation Use Provider cloudflare_ page_ rule cloudflare_ page_ shield_ policy In this tutorial, you will set up a static website using AWS S3 as an object store and Cloudflare for DNS, SSL and CDN, then create Cloudflare page rules to always redirect HTTPS and In this case, Terraform tries to create a new Page rule which conflicts with Cloudflare limitation that you cannot have multiple page rules acting on the same resource In this post, we'll learn about Cloudflare Ruleset Engine, a powerful tool for creating and deploying complex rules across various Cloudflare products. For more flexibility and customization, consider using Snippets . Additionally, you will add a redirect from the This page provides examples of creating Transform Rules in a zone using Terraform. In this tutorial, you will add an exception to these settings using Page Rules. This is for some rare cases where resources want additional configuration of tags An important point to understand about Terraform is that it can only manage configuration it created or was explicitly told about after the fact. Define a single origin rule using Terraform Create an origin rule using Terraform to override the Host header, the resolved hostname, and the destination port of API requests. The following arguments are supported: zone_id - (Required) The DNS zone ID to apply to. target - The URL pattern targeted by the page rule. Like Create an origin rule to change the HTTP Host header. Terraform plan gen showing changes to all existing records with cloudflare provider version >=4. Refer to the Rulesets API documentation for more information on creating a ruleset and supplying a list of rules for the ruleset. You can also refer to the Examples gallery in the developer docs. 4. action (String) The action to apply to a matched request. ” Ten years later, and with all F’s lowercase, we are excited to introduce Configuration Rules — a Page Rules successor and a much improved way of はじめに. Terraform for Cloudflare without API Token. Refer to Concepts: Bulk Redirect Rules for more information on using a custom rule expression and a custom key. <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 Create a URL rewrite rule (part of Transform Rules) to remove /files/ from URI paths before routing request to your object storage bucket. Sets the ruleset action to log. Execution order: Execution order of the different Rules products. Implementing Cloudflare Rulesets with Terraform Now, let's move on to the practical part—using Terraform to manage and deploy these rulesets. The following example defines a single origin rule for a zone using Terraform. It relies on two types of files to understand what resources it controls and what state they are in. Please vote on this issue by adding a 👍 reaction to the original post to help the community and maintainers prioritize this request. Copy Page To remove /files/ from URI paths before routing request to your object storage bucket, create a new URL rewrite rule and define a dynamic URL path rewrite using wildcard pattern parameters : Name Description Type Default Required; account_id: Cloudflare account ID to manage the zone resource in: string: n/a: yes: additional_tag_map: Additional key-value pairs to add to each map in tags_as_list_of_maps. Sets the score threshold to 60 (Low). Cloudflare provides you with rules templates for common use cases. Once you’ve done this, you can run the Terraform command-line tool and it will figure out the difference between your desired All snippet_name values in the cloudflare_snippet_rules resource must match the names of existing snippets. Serve images from custom paths When using Cloudflare Images, you can use URL Rewrite Rules to serve images from a custom path. Additionally, your ability to store your configuration in your own Configure Cloudflare using HashiCorp's “Infrastructure as Code” tool, Terraform. When disabled, Cloudflare will not log any requests matching the current skip rule, and these requests will not appear in Security Events. Dynamic URL redirects also support advanced features such as string replacement operations Use Cache Rules to customize cache settings on Cloudflare. This article will show how to convert a simple Page Rule (redirecting www to non-www hosts) This module will create Cloudflare Page Rules. This page provides examples of creating rate limiting rules in a zone or account using Terraform. <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 Schema Required. API action parameter: logging > enabled (boolean, optional). com/expensive-db-call. To define a custom To revert your configuration, check out the desired branch and ask Terraform to move your Cloudflare settings back in time. priority - The priority of the page rule. In this tutorial, you will configure some optional If you're using the Cloudflare Terraform Provider, I've got some tips and insights to help make your life easier. Availability: Information on the Bulk Redirects quotas and features per Cloudflare plan. Terraform ↗ is an infrastructure as code software tool that allows you to deploy services from different providers using a standardized configuration syntax. Some examples The following pages are useful for troubleshooting Terraform issues. Cloudflare compresses some responses by default, based on the content type. Overview; Change URI path and Host header; Point to Pages with a custom domain; Point to R2 bucket with a custom domain; To get started with Terraform for Cloudflare configuration, refer to The following example rule of a cloudflare_ruleset Terraform resource performs the following configuration: Deploys the OWASP managed ruleset. Dashboard option: Log matching requests. Overview; Change URI path and Host header; Point to Pages with a custom domain; When saving a page rule, Cloudflare will ensure that there is a slash after each occurrence of the current This module will create Cloudflare Page Rules. If the phase ruleset does not exist, create it using the Create a zone ruleset operation. 9 on darwin_amd64 provi id - The page rule ID. Terraform determines when Today, we’re going to set up and configure Terraform on your machine so we can start using Terraform. Define and store configuration in source code repositories like GitHub, track and version changes over time, The following example defines a single configuration rule for a zone using Terraform. Published 12 days ago. Rule IDs change when I modify a ruleset 1. Overrides will not affect read-only rules in the managed ruleset. This option caches all HTML regardless of the presence of dynamic content. Follow this workflow to create a response header transform rule for a given zone via API: Use the List zone rulesets operation to check if there is already a ruleset for the http_response_headers_transform phase at the zone level. status - Whether the page rule is active or paused. package_id - (Optional) The ID o Community Note. The reason for this limitation is that Terraform expects to be authoritative for the resources it manages. A page rule matches a URL pattern based on the following If there are rules defined at specific phases, you can import them using Terraform import. <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 following example defines a single Cloud Connector rule for a zone using Terraform. This happens because the API cannot match rules in your new Terraform configuration with existing rules in your Cloudflare configuration. Define a single origin rule using Terraform; Tutorials. Prerequisites Install Terraform: Ensure Terraform is installed on your system. cloudflare/terraform-provider-cloudflare latest version 5. example. For a more generalized guide on configuring Cloudflare and Terraform, visit our Getting Started with Terraform and Cloudflare blog post. Before you begin, make sure you install Terraform. In the new ruleset properties, set the Terraform Version v0. I would like to run terraform only for a specific resource. Consider alternative Rules options due to their enhanced configurability. tf file defines outputs that display your s3 bucket name, bucket endpoint, and Before we jump into some real-world examples of using Terraform with Cloudflare, here is a set of diagrams that depicts the paradigm shift. # Disable a couple of Cloudflare settings for API requests Define a single origin rule using Terraform; Tutorials. increase-security-on-expensive-page-cloudflare_page_rule. Overview; Page Rules migration guide; Changelog; GitHub X YouTube. redirect-to-new-db-page. With Compression Rules, you can Single Redirects allow you to create static or dynamic URL redirects. Contribute to Flaconi/terraform-cloudflare-page-rules development by creating an account on GitHub. If there is a match for a URL redirect according to the URL matching algorithm, the redirect action is performed immediately, according to the URL redirect configuration parameters. Increase security level for a specific URL: /expensive-db-call. resource "cloudflare_cloud_connector_rules" "serve_images_in_aws" {zone_id = "<ZONE_ID>" For additional guidance on using Terraform with Cloudflare, refer to the following resources: Define a single origin rule using Terraform; Tutorials. The rule disables Email Obfuscation and Browser Integrity Check for API requests. -cloudflare_page_rule. 41. Select theme. This setup lets you have fine-grained owners and scoped Terraform operations to a specific product in a zone. Terraform and Cloudflare provider version Terraform v1. Cache Rules allows you to make adjustments to what is eligible to cache, how long it should be cached and where, as well as trigger specific interactions with Cloudflare's If you override the hostname with an origin rule (via Host header override or DNS record override) and add a header override to your load balancer configuration, the origin rule will take precedence over the load balancer configuration. , Google Cloud and Cloudflare below. To set an SNI value different from the Host header value, add an SNI override in the same origin rule or create a separate origin rule for this purpose. com へのリダイレクト（wwwなしへのリダイレクトでも同じ）は、Cloudflare DNS で管理されたサイトであれば、ブラウザコンソールからリダイレクトルールを作成することで簡単に実現することができます。. ; Please do not leave "+1" or other comments that do not add relevant new information or questions, they generate extra noise for issue followers and do not help prioritize the request. Brief introduction. To avoid caching dynamic content, you can add a condition to the rule's matching criteria to prevent it from matching that content. The default block response is a Cloudflare standard HTML page. The following example request obtains a list of available Managed Transforms, organized by request or response, with information about their current status (enabled field) and if you can update them, based on conflicts with other In Terraform, you can create an index page rule for a Cloudflare zone using the cloudflare_page_rule resource. Tokens. When creating a Terraform configuration file, you define the final state of the configuration rather than the step-by Create URL Rewrite Rules in the dashboard, via Cloudflare API, or using Terraform. Specifically, you will increase the security level for a URL known to be expensive to render and cannot be cached: https://www. actions - The actions applied by the page rule. In the dashboard, go to your zone > Rules > Overview, select Templates, and then select one of the available templates. Available values: block, challenge, allow, js_challenge, managed_challenge, log, bypass. For cloudflare_ruleset resources, the Cloudflare provider may delete a rule and create a new one when you modify a ruleset in your Terraform configuration. this configuration contains the following files: the main. . Add a redirect (URL forward) with a 301 status code from /old-location. filter_id (Stri For each incoming request, Cloudflare evaluates all URL redirects of each Bulk Redirect List that is enabled by a Bulk Redirect Rule. Set common security headers such as X-XSS-Protection, X-Frame-Options, and X-Content-Type-Options. In the new ruleset properties, set the following values: kind: zone phase: http_request_cache_settings Use the Update a zone ruleset Log requests matching the skip rule. If you use this approach to cache pages containing dynamic content, visitors may receive information not intended for them. WAF Managed Rules; DDoS managed rulesets; Rate limiting rules; WAF custom rules; Transform Rules; After proxying a basic website through Cloudflare, you can use Terraform to adjust zone settings. The rule routes requests to /images on your domain to an AWS S3 bucket. 0. Overview; Change URI path and Host header; Point to Pages with a custom domain; to set an X-Bot-Score HTTP header in the response to a static value (Cloudflare). what worked for me was to do a complete terraform destroy, upgrade to cf 2. zlbovlbbyaiishfncovetxzylcomgpjzpaughycixisjtvucozjfhctmqqwkfjctvinkwzjscqmkhlpik
Cloudflare page rules terraform A simple interface with wildcard support makes it easy to define source and target URL patterns without needing complex functions or regular expressions, efficiently handling thousands of URLs with a single rule. 11. The rule overrides the Host header, the resolved hostname, and the destination port of API requests. On this page. example. com から www. tf file contains configuration to provision the s3 bucket and update your cloudflare dns records. Resource covered: cloudflare_page_rule ↗. ; If the phase ruleset does not exist, create it using the Create a zone ruleset operation. I have replicated my issue using the latest version of the provider and it is still present. For additional guidance on using Terraform with Cloudflare, refer to the following resources: Consider alternative Rules options due to their enhanced configurability. ----- Note: You didn't specify an "-out" parameter to save Define a single origin rule using Terraform; Tutorials. Changing a rule from Block to Log may allow attack traffic to reach your web property. zone_name: The zone for which to create the In the 10 years since it launched, Page Rules has become a well established product, and a very well adopted one. Routing requests using cloudflare to different web applications. Then we’ll configure cf-terraforming to import our Cloudflare state and configuration into Terraform. After that we’ll set In WAF custom rules you can customize the response of the Block action. Set security headers. Cloudflare page rules using terraform-cloudflare provider does not update page rules. While this introduces attribute and resource changes, it moves the provider to align more closely with the service endpoints. Sets the OWASP paranoia level to PL2. Since rules are evaluated in order and the first one to match the conditions of both the expression and the sensitivity level will get applied, take care when editing and reordering existing rules. Check the Managed Transform's current status and availability using the List Managed Transforms operation. When a page rule is applied, it gets a unique id and priority number which corresponds to Cloudflare is continuously improving its platform to deliver more powerful and scalable tools for managing your configurations. Name Description Type Default Required; account_id: Cloudflare account ID to manage the zone resource in: string: n/a: yes: additional_tag_map: Additional key-value pairs to add to each map in tags_as_list_of_maps. Not added to tags or id. Set common security headers such as X-XSS-Protection, X-Frame-Options, and X-Content Define a single origin rule using Terraform; Tutorials. Overview; Change URI path and Host header; Point to Pages with a custom domain; that is, the URL received on the Cloudflare global network before applying normalization. Alternatively, create a transform rule from scratch in the dashboard or via Cloudflare API. Compression Rules are powered by the Ruleset Engine. For this reason, Cloudflare recommends ordering your rules from most specific to least specific. ; Flexible Ruleset Creation: Create and deploy multiple ruleset engines according to your needs. Terraform is a tool for building, changing, and versioning infrastructure, and provides components and documentation for building Cloudflare resources. 1 – Initialize Terraform. Before Terraform, you needed to learn how to use the configuration interfaces or APIs of each cloud and edge provider, e. 11 Affected Resource(s) cloudflare_page_rule Terraform Configuration Files Changing a page_rule from this: resource "cloudflare_page_rule" "subdomain_settings Skip to content Define a single origin rule using Terraform; Tutorials. One million Page Rules have been deployed in the past three months alone. ; Account-Level Configuration: Supports configuring rulesets at the account level. Overview; Respond with information about the incoming request provided by Cloudflare’s global 5 – Add exceptions with Page Rules; 6 – Revert configuration; Additional configurations. Introduction of terraform init, plan, apply, Cloudflare recommends using a directory structure that relies on a combination of accounts, zones, and products for isolating changes. Page Rules are prioritized in descending order in the Cloudflare dashboard, with the highest priority rule at the top. Trace a request: Use Cloudflare Trace to determine if a bulk redirect rule is triggering for a specific URL. Add Bulk Redirect Rules to the entry point ruleset of the http_request_redirect phase at the account level. 0 provider and do an apply. An origin rule performing a Host header override will also update the Server Name Indication (SNI) value of the original request to the same value. php to /expensive-db-call. cf-terraforming is a command line utility to facilitate terraforming your existing Cloudflare resources. 0. Get list of available Managed Transforms. Plan: 0 to add, 0 to change, 2 to destroy. Modifying a ruleset in your Terraform configuration and applying the changes In 2012, we introduced Page Rules to the world, announcing: “Page Rules is a powerful new set of tools that allows you to control how CloudFlare works on your site on a page-by-page basis. Voting for Prioritization. This is for some rare cases where resources want additional configuration of tags Define a single origin rule using Terraform; Tutorials. Overview; Change URI path and Host header; Point to Pages with a custom domain; Create a compression rule to turn on Zstandard compression for response content types where Cloudflare applies compression by default. The examples cover the following scenarios: Create a URL rewrite rule; Create a request header transform rule; Create a response header <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 Add page rule. Overview Documentation Use Provider cloudflare_ page_ rule cloudflare_ page_ shield_ policy cloudflare_ pages_ domain cloudflare_ pages_ project <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 Use Compression Rules to customize the compression applied to responses from Cloudflare's global network to your website visitors, based on the file extension and content type. Page Rules are used to tune Overview; Add a request header with the current bot score; Add a response header with a static value; Add request header with a static value; Normalize encoded slashes in URL path Argument Reference. ; the outputs. ; Ease of Use: Requires only three variables: . 2. 1. 188. With Cloudflare’s Terraform provider, you can manage the Cloudflare global network using the same familiar tools you use to automate the rest of your infrastructure. Cannot authenticate with Cloudflare via terraform provider. Only the highest priority matching page rule takes effect on a request. ただこれをTerraformで実現する方法は、情報があまり無かっ Use the List zone rulesets method to obtain the list of rules already present in the http_request_cache_settings phase entry point ruleset. If you need to send a custom response for Block actions, configure the custom rule to return a fixed response with a custom response code (403, by default) and a custom body (HTML, JSON, XML, or plain text). Transform Rules. To help you take full advantage of these improvements, we recommend using modern Rules features for new Terraform is an open-source tool that allows you to describe your infrastructure and cloud services (think virtual machines, servers, databases, network configurations, Cloudflare API resources, and more) as human-readable configurations. zone_id - The ID of the zone in which the page rule will be applied. Over the years, Cloudflare has expanded its offerings, they now have a wide variety of services. Refer to the migration guide for details. I'll be covering everything from creating tokens to managing Zones and handling Rulesets and Page Rules. It does this by using your account credentials to retrieve your configurations from the Cloudflare API and converting them to Terraform configurations that can be used with the Terraform Cloudflare provider. We'll explore its key At the time of this writing, Cloudflare is deprecating Page Rules, and the Terraform migration guide has not yet been published. This tool is ideal if you already have Cloudflare resources a had the same issue with some other zone override settings as well. A Bulk Redirect Rule must have: action set to redirect Version 5 of the Cloudflare Terraform Provider is a ground-up rewrite of the provider, using code generation from our OpenAPI spec. looks like older versions of the provider might be out of sync with the apis to perform some of the zone override functions. Each tutorial builds on the previous, so you should complete the tutorials in the order shown below. ; If you do not specify this option in the API, the default value is true for custom rules with the skip Confirmation My issue isn't already found on the issue tracker. g. Overview; Change URI path and Host header; Point to Pages with a custom domain; After evaluating all Snippet Rules, Cloudflare executes the code of all scheduled Snippets in the order Simplified Zone Identification: Pass the zone_name instead of zone_id; the module fetches the zone_id for you. To check if a request header transform rule is taking effect, you can check the logs on your origin server or use Cloudflare Trace to check that the rule is matching traffic correctly. Note. Since Cloudflare Logpush only logs original HTTP request/response headers, Logpush logs will not include any header transformations done via Transform Rules. rule_id - (Required) The WAF Rule ID. This resource allows you to create and manage page rules, which provide fine-grained control over the functionality and Cloudflare page rules using terraform-cloudflare provider does not update page rules. If you are using the Cloudflare API, refer to the following resources: Create a rate limiting rule via API; Create a rate limiting ruleset via API; Note Cloudflare page rule resource has a specific peculiarity that differentiates it from other types of resources: the priority attribute. More resources Refer to the Terraform Cloudflare provider documentation ↗ for more information on the cloudflare_snippet and cloudflare_snippet_rules resources. Listed below are examples to help you get started with building Access with Terraform. 2. Overview Documentation Use Provider cloudflare_ page_ rule cloudflare_ page_ shield_ policy In this tutorial, you will set up a static website using AWS S3 as an object store and Cloudflare for DNS, SSL and CDN, then create Cloudflare page rules to always redirect HTTPS and In this case, Terraform tries to create a new Page rule which conflicts with Cloudflare limitation that you cannot have multiple page rules acting on the same resource In this post, we'll learn about Cloudflare Ruleset Engine, a powerful tool for creating and deploying complex rules across various Cloudflare products. For more flexibility and customization, consider using Snippets . Additionally, you will add a redirect from the This page provides examples of creating Transform Rules in a zone using Terraform. In this tutorial, you will add an exception to these settings using Page Rules. This is for some rare cases where resources want additional configuration of tags An important point to understand about Terraform is that it can only manage configuration it created or was explicitly told about after the fact. Define a single origin rule using Terraform Create an origin rule using Terraform to override the Host header, the resolved hostname, and the destination port of API requests. The following arguments are supported: zone_id - (Required) The DNS zone ID to apply to. target - The URL pattern targeted by the page rule. Like Create an origin rule to change the HTTP Host header. Terraform plan gen showing changes to all existing records with cloudflare provider version >=4. Refer to the Rulesets API documentation for more information on creating a ruleset and supplying a list of rules for the ruleset. You can also refer to the Examples gallery in the developer docs. 4. action (String) The action to apply to a matched request. ” Ten years later, and with all F’s lowercase, we are excited to introduce Configuration Rules — a Page Rules successor and a much improved way of はじめに. Terraform for Cloudflare without API Token. Refer to Concepts: Bulk Redirect Rules for more information on using a custom rule expression and a custom key. <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 Create a URL rewrite rule (part of Transform Rules) to remove /files/ from URI paths before routing request to your object storage bucket. Sets the ruleset action to log. Execution order: Execution order of the different Rules products. Implementing Cloudflare Rulesets with Terraform Now, let's move on to the practical part—using Terraform to manage and deploy these rulesets. The following example defines a single origin rule for a zone using Terraform. It relies on two types of files to understand what resources it controls and what state they are in. Please vote on this issue by adding a 👍 reaction to the original post to help the community and maintainers prioritize this request. Copy Page To remove /files/ from URI paths before routing request to your object storage bucket, create a new URL rewrite rule and define a dynamic URL path rewrite using wildcard pattern parameters : Name Description Type Default Required; account_id: Cloudflare account ID to manage the zone resource in: string: n/a: yes: additional_tag_map: Additional key-value pairs to add to each map in tags_as_list_of_maps. Sets the score threshold to 60 (Low). Cloudflare provides you with rules templates for common use cases. Once you’ve done this, you can run the Terraform command-line tool and it will figure out the difference between your desired All snippet_name values in the cloudflare_snippet_rules resource must match the names of existing snippets. Serve images from custom paths When using Cloudflare Images, you can use URL Rewrite Rules to serve images from a custom path. Additionally, your ability to store your configuration in your own Configure Cloudflare using HashiCorp's “Infrastructure as Code” tool, Terraform. When disabled, Cloudflare will not log any requests matching the current skip rule, and these requests will not appear in Security Events. Dynamic URL redirects also support advanced features such as string replacement operations Use Cache Rules to customize cache settings on Cloudflare. This article will show how to convert a simple Page Rule (redirecting www to non-www hosts) This module will create Cloudflare Page Rules. This page provides examples of creating rate limiting rules in a zone or account using Terraform. <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 Schema Required. API action parameter: logging > enabled (boolean, optional). com/expensive-db-call. To define a custom To revert your configuration, check out the desired branch and ask Terraform to move your Cloudflare settings back in time. priority - The priority of the page rule. In this tutorial, you will configure some optional If you're using the Cloudflare Terraform Provider, I've got some tips and insights to help make your life easier. Availability: Information on the Bulk Redirects quotas and features per Cloudflare plan. Terraform ↗ is an infrastructure as code software tool that allows you to deploy services from different providers using a standardized configuration syntax. Some examples The following pages are useful for troubleshooting Terraform issues. Cloudflare compresses some responses by default, based on the content type. Overview; Change URI path and Host header; Point to Pages with a custom domain; Point to R2 bucket with a custom domain; To get started with Terraform for Cloudflare configuration, refer to The following example rule of a cloudflare_ruleset Terraform resource performs the following configuration: Deploys the OWASP managed ruleset. Dashboard option: Log matching requests. Overview; Change URI path and Host header; Point to Pages with a custom domain; When saving a page rule, Cloudflare will ensure that there is a slash after each occurrence of the current This module will create Cloudflare Page Rules. If the phase ruleset does not exist, create it using the Create a zone ruleset operation. 9 on darwin_amd64 provi id - The page rule ID. Terraform determines when Today, we’re going to set up and configure Terraform on your machine so we can start using Terraform. Define and store configuration in source code repositories like GitHub, track and version changes over time, The following example defines a single configuration rule for a zone using Terraform. Published 12 days ago. Rule IDs change when I modify a ruleset 1. Overrides will not affect read-only rules in the managed ruleset. This option caches all HTML regardless of the presence of dynamic content. Follow this workflow to create a response header transform rule for a given zone via API: Use the List zone rulesets operation to check if there is already a ruleset for the http_response_headers_transform phase at the zone level. status - Whether the page rule is active or paused. package_id - (Optional) The ID o Community Note. The reason for this limitation is that Terraform expects to be authoritative for the resources it manages. A page rule matches a URL pattern based on the following If there are rules defined at specific phases, you can import them using Terraform import. <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 following example defines a single Cloud Connector rule for a zone using Terraform. This happens because the API cannot match rules in your new Terraform configuration with existing rules in your Cloudflare configuration. Define a single origin rule using Terraform; Tutorials. Prerequisites Install Terraform: Ensure Terraform is installed on your system. cloudflare/terraform-provider-cloudflare latest version 5. example. For a more generalized guide on configuring Cloudflare and Terraform, visit our Getting Started with Terraform and Cloudflare blog post. Before you begin, make sure you install Terraform. In the new ruleset properties, set the Terraform Version v0. I would like to run terraform only for a specific resource. Consider alternative Rules options due to their enhanced configurability. tf file defines outputs that display your s3 bucket name, bucket endpoint, and Before we jump into some real-world examples of using Terraform with Cloudflare, here is a set of diagrams that depicts the paradigm shift. # Disable a couple of Cloudflare settings for API requests Define a single origin rule using Terraform; Tutorials. increase-security-on-expensive-page-cloudflare_page_rule. Overview; Page Rules migration guide; Changelog; GitHub X YouTube. redirect-to-new-db-page. With Compression Rules, you can Single Redirects allow you to create static or dynamic URL redirects. Contribute to Flaconi/terraform-cloudflare-page-rules development by creating an account on GitHub. If there is a match for a URL redirect according to the URL matching algorithm, the redirect action is performed immediately, according to the URL redirect configuration parameters. Increase security level for a specific URL: /expensive-db-call. resource "cloudflare_cloud_connector_rules" "serve_images_in_aws" {zone_id = "<ZONE_ID>" For additional guidance on using Terraform with Cloudflare, refer to the following resources: Define a single origin rule using Terraform; Tutorials. The rule disables Email Obfuscation and Browser Integrity Check for API requests. -cloudflare_page_rule. 41. Select theme. This setup lets you have fine-grained owners and scoped Terraform operations to a specific product in a zone. Terraform and Cloudflare provider version Terraform v1. Cache Rules allows you to make adjustments to what is eligible to cache, how long it should be cached and where, as well as trigger specific interactions with Cloudflare's If you override the hostname with an origin rule (via Host header override or DNS record override) and add a header override to your load balancer configuration, the origin rule will take precedence over the load balancer configuration. , Google Cloud and Cloudflare below. To set an SNI value different from the Host header value, add an SNI override in the same origin rule or create a separate origin rule for this purpose. com へのリダイレクト（wwwなしへのリダイレクトでも同じ）は、Cloudflare DNS で管理されたサイトであれば、ブラウザコンソールからリダイレクトルールを作成することで簡単に実現することができます。. ; Please do not leave "+1" or other comments that do not add relevant new information or questions, they generate extra noise for issue followers and do not help prioritize the request. Brief introduction. To avoid caching dynamic content, you can add a condition to the rule's matching criteria to prevent it from matching that content. The default block response is a Cloudflare standard HTML page. The following example request obtains a list of available Managed Transforms, organized by request or response, with information about their current status (enabled field) and if you can update them, based on conflicts with other In Terraform, you can create an index page rule for a Cloudflare zone using the cloudflare_page_rule resource. Tokens. When creating a Terraform configuration file, you define the final state of the configuration rather than the step-by Create URL Rewrite Rules in the dashboard, via Cloudflare API, or using Terraform. Specifically, you will increase the security level for a URL known to be expensive to render and cannot be cached: https://www. actions - The actions applied by the page rule. In the dashboard, go to your zone > Rules > Overview, select Templates, and then select one of the available templates. Available values: block, challenge, allow, js_challenge, managed_challenge, log, bypass. For cloudflare_ruleset resources, the Cloudflare provider may delete a rule and create a new one when you modify a ruleset in your Terraform configuration. this configuration contains the following files: the main. . Add a redirect (URL forward) with a 301 status code from /old-location. filter_id (Stri For each incoming request, Cloudflare evaluates all URL redirects of each Bulk Redirect List that is enabled by a Bulk Redirect Rule. Set common security headers such as X-XSS-Protection, X-Frame-Options, and X-Content-Type-Options. In the new ruleset properties, set the following values: kind: zone phase: http_request_cache_settings Use the Update a zone ruleset Log requests matching the skip rule. If you use this approach to cache pages containing dynamic content, visitors may receive information not intended for them. WAF Managed Rules; DDoS managed rulesets; Rate limiting rules; WAF custom rules; Transform Rules; After proxying a basic website through Cloudflare, you can use Terraform to adjust zone settings. The rule routes requests to /images on your domain to an AWS S3 bucket. 0. Overview; Change URI path and Host header; Point to Pages with a custom domain; to set an X-Bot-Score HTTP header in the response to a static value (Cloudflare). what worked for me was to do a complete terraform destroy, upgrade to cf 2. zlbovl bbyaiish fnco vetxz ylcomg pjzpau ghy cixisj tvucoz jfhct mqqwkf jct vinkwz jscqm khlpik