upgraded and need a Terraform @akrasnov-drv thank you for figuring out the root cause of this issue! Try using the user I sent you by mail. I'll close this as a duplicate at this point as #4276 is the same issue. Copyright 2022 binx.io BV part of Xebia. Next we see that because the Organization Policy Admin has these specific set of permissions they are able to define an organizational policy. This resource is to add iam policy bindings to a service account resource, such as allowing the members to run operations as or modify the service account. Deleting a google_project_iam_policy removes access I have created a Github repo for this code and . Unfortunately, I cannot tell if this is the version that was used when creating the binding or if I've since updated the version; the state history does not seem to contain information about provider versions. For more information see the official documentation and API. "${data.google_iam_policy.admin.policy_data}". Proceed with caution. If you feel this issue should be reopened, we encourage creating a new issue linking back to this one for added context. @slevenick The project does have one user with capital letters in the email, though none of bindings defined via terraform do anything with that user. I have created a user with capital letters, but the IAM console only finds it as lowercase, which doesn't cause any issues. @slevenick Apologies, I manually modified those lines so as to not publish my co-workers email addresses. I've been able to consistently reproduce it on my project, here are the debug logs. I believe all (or most) of them have this issue (user(s) with Upper case letter(s)). or google_project_iam_member, uses the ID of the project configured with the provider. The log (attached, with some security related masking) is for google-beta but it fails the same way for google too. We can use Terraform for more than just infrastructure as code; we can also use it to implement account access controls. The text was updated successfully, but these errors were encountered: I've been noticing the same error across many different projects as of today: For example, this config is causing this error: The error is quite confusing, because serviceAccount:ci-account@ci-gcloud-b081.iam.gserviceaccount.com looks valid as an IAM member to me. each of those lines once contained an valid-user@valid-domain.com. Products like HashiCorp Terraform enable IAC and allow you to use text based files to automate provisioning and setting up your infrastructure. Understanding IAM and its core features is the foundation on which you will build your access controls. What I'm trying to figure out is if this broke with the 2.13.0 release or if the combination of 2.13.0+ and the API changes that happened around Dec 6th are causing it. Permissions can be looked at as things I can do with a service. Updates the IAM policy to grant a role to a list of members. eval: *terraform.EvalMaybeTainted. For instance: We recommend against this form, as it is very verbose. In addition to the arguments listed above, the following computed attributes are If you don't want to post them publicly could you send them to my username @google.com. Now that we have the service account and all the proper tools in place, lets build a pipeline. This will allow you to authenticate and make API calls securely from service to service. Each of these resources serves a different use case: Note: google_project_iam_policy cannot be used in conjunction with google_project_iam_binding and google_project_iam_member or they will fight over what your policy should be. He is passionate about removing waste in the software delivery process and keeping things clear and simple. As you can see below, I am using a yaml file in order to automatically build a pipeline in Cloud Build. For a fast install, please configure the variables on init_centos.sh or init_debian.sh script and then launch it. The name auditlogging_policy is the name Terraform knows this resource by (in some cases we can target specific resources or user interpolation). Storage Admin: Full control of GCS resources. This means that if you add a binding via the module and later remove it, the module will correctly handle removing the role binding. You can see from this progression that the projects direct ancestor is the Devops folder (which represents the Devops department). Google Forms Google Forms Form5Google Sheets GCP GCPID () 12 2. From the Edit permissions panel,. Image by PublicDomainPictures from Pixabay. Sets the IAM policy for the job and replaces any existing policy already attached. Have you seen email I sent you about a week ago? Note: If role is set to roles/owner and you don't specify a user or service account you have access to in members, you can lock yourself out of your project. Be careful! Well occasionally send you account related emails. Sign up for a free GitHub account to open an issue and contact its maintainers and the community. Step #13: Click on the Trust relationship tab on the Roles page. This issue is caused specifically by deleted service accounts that exist on the resource that terraform is managing members on, so removing references to them will allow terraform to work normally. @josephlewis42 if you have an option to (temporary) remove that user, you'll see it fixes your terraform processing. Three different resources help you manage IAM policies on dataproc jobs. Depending on what you want to build, some permissions will have to be given from the organizational level in order for them to be inherited at the project level (where service accounts are created). Lets briefly look at some basic components of IAM, which make up the foundation of any IAM strategy. Next, the policy is set on a resource hierarchy node. Remove user with capital letters in their Gmail account from IAM via cloud console. google_project_iam_binding Authoritative for a given role. Storage Legacy Bucket Owner: Read and write access to existing I don't know if you can register new Google user with capital letters in email now, but it was definitely possible in the past. will not be inferred from the provider. Identity and Access Management (IAM) can be used as the first line of defense in your Google Cloud security strategy. I'll ask around for why the API would be returning upper case values and if this is intended we should handle this correctly in Terraform. $100 60 . For example, google.com or example.com. I have just tried this with version 3.4.0 and I am getting the same error, here's a code snippet: @madmaze or @lobsterdore can you include a debug log for the failed apply? Can you give me an overview of your workflow, like are you using terraform to attempt to add this user back, but it gets sent as lowercase@mail.com and comes back as LOWERCASE@mail.com? Now all binding/membership works. I was using google_project_iam_member as, serviceAccount:foo@xxx.iam.gserviceaccount.com. This Policy consists of a constraint also known as restrictions. Each step in the pipeline is introduced through a Docker container. This page is a companion to the main page about creating environments. I created user in Google console (IAM). Can I have one of you @akrasnov-drv or @jjorissen52 send me the actual email that is causing the problems? It demonstrates how to set up a Cloud Composer environment and a user-managed service account for this environment in an existing Google Cloud project with Terraform. Organizational policies allow you to enforce constraints which specify what resource configurations are allowed within an organization. After wasting several hours I found that member/binding functions fail when there is a user (in the project) with Capital letter(s) in its ID (email) The display_name is optional and just gives a summary of the service account. I add a binding with a different user, posting back a policy with. User creation is not actually relevant to the case. @michyliao that looks like a different issue. If an issue is assigned to a user, that user is claiming responsibility for the issue. TerraformLooker Studio Google Cloud support.google.com Terraform Looker Studio Terraform I understand that RFC defines email addresses as case insensitive. Today, digital transformation requires security transformation. This member resource can be imported using the project_id, role, and member e.g. member/members - (Required) Identities that will be granted the privilege in role. You can use this page as a start, then add more configuration parameters for your environment, as needed. With a simple setup, Terraform will be able to authenticate automatically using the credentials from your gcloud configuration. But Google keeps it case sensitive, therefor google provider should support this too. role - (Required) The role that should be applied. The best way to authenticate for local development is by using Application Default Credentials (ADC). authoritative: set the role's members (including removing any not listed), unlisted roles are not affected. I believe this issue has been fixed with 2.20.1 as I am unable to reproduce issues at this point, Downgrading from 3.x to 2.x is going to be difficult and not recommended. Yes, sure. You can give the principal access to resources through permissions which the principal can be assigned through a role binding. Furthermore, we use the For example, I can have a folder that represents the Devops team. The API was returning the error googleapi: Error 400: Role roles/myCustomRole is not supported for this resource., badRequest when trying to create the google_project_iam_member. IAM policy for Compute Engine Snapshot. To configure permissions for a service account on other GCP resources, use the google_project_iam set of resources. As a workaround until the fix is released you can delete service account IAM members with the deleted: prefix and terraform will work as usual. After using the policy insights tool in Google Cloud, the team decides that some principles have too much access. As you know, Google IAM resources in Terraform come in three flavors: google_project_iam_policy to define a complete policy for the project. I also upgraded everything to 3.3.0 and I'm still seeing that issue, if I blow everything away and go back to 2.12.0 everything still seems to work. Only one See each plugin page for more information about how to compile and use them. This will give a principal access to whatever permissions makeup that role. Terraform keeps track of all the resources it already created for this set of configuration files, so it knows your EC2 Instance already exists (notice Terraform says "Refreshing state. Understanding what users need access. Note that the bindings variable accepts an empty map {} passed in as an argument in the case that resources don't have IAM bindings to apply. Instead, any members listed in the module will be added to the existing set of IAM bindings. For instance if there is a user admin and a service account with the same name, use user_admin and service_account_admin. However, roles not listed in the module will be unaffected. Looking at the logs, I suspect the issue is related to deleted IAM principles. I am able to apply the config provided with 3.3.0, but a debug log would help identify the issue, @slevenick , I just upgraded to v3.4.0 and can confirm that this is still affecting me. Each submodule performs operations over some variables before making any changes on the IAM bindings in GCP. Each entry can have one of the following values: role - (Required) The role that should be applied. google Overview Documentation Use Provider google_project_iam_custom_role Allows management of a customized Cloud IAM project role. $ gcloud iam service-accounts keys create ~/google-key.json --iam-account [email protected] created key . Make sure that service account has all the proper permissions needed. I'm unable to track this down by just the error message from the debug logs (invalid argument is very generic), I'll probably need to be able to reproduce this to make further progress. I'm going to lock this issue because it has been closed for 30 days . Furthermore, it is highly unlikely that a principal will only need to be bound to a single role. Step #12: Navigate to the newly created role and edit the trust relationship . If you find incompatibilities using Terraform >=0.13, please open an issue. answers Stack Overflow for Teams Where developers technologists share private knowledge with coworkers Talent Build your employer brand Advertising Reach developers technologists worldwide About the company current community Stack Overflow help chat Meta Stack Overflow your communities Sign. You can define multiple google_project_iam_member blocks to attach multiple roles to a single user, or multiple users to a single role.. Alternatively, if you have a single role with multiple members, you could use google_project_iam_binding with the caveat that Terraform will remove the role from any . Specifically, I see that we attempt to reflect a deleted IAM principle back in the setPolicy response. Terraform 1. The Folder Admin: All available folder permissions. Cloud KMS Admin: Enables management of crypto resources. Mark van Holsteijn is a senior software systems architect, and CTO of binx.io. We can solve these issues in an automated fashion by implementing IAM with Terraform and using Cloud Build. I am definitely still encountering this issue with 2.20.1, is it possible that version does not yet include the fix? Of course, the google_project_iam_policy is the most secure and definite specification. If an issue is assigned to "hashibot", a community member has claimed the issue already. Add the following code to main.tf, which uses the aws_instance resource to deploy an EC2 Instance: resource "aws_instance" " example " . @slevenick This seems unrelated to the other issues around deleted: IAM members, though it started occurring at the same time. Hi @slevenick Project- Id of the project to apply policy to. Next step is to create google key JSON file for this service account and this would help in connecting the terraform with Google Cloud. intended for Terraform 0.12.x is v6.4.1. An allow policy is a collection of role bindings that bind one or more principals to individual roles. As I wrote before, I tried to re-add the user in low case letters, but Google added it again with capital ones like it originally was (and you saw this behavior when you tried to add a user with capital letters). By default, the policy is enforced on a specific GCP service. google_project_iam_binding resource is Authoritative which mean it will delete any binding that is NOT explicitly specified in the terraform configuration. A service account can be looked at as both a principal and a resource. Debug Logs, terraform apply -target=module.booklawyer.module.etl.google_project_iam_binding.sql_client. If you feel I made an error , please reach out to my human friends hashibot-feedback@hashicorp.com. project_id: . The same problem may occurs to a lesser extend with the google_project_iam_binding. Securing access in Google Cloud is a great first line of defense to make sure that your account is secure. the IAM policy that will be applied to the project. Perform one of the following steps: To set roles for one or more topics, select the topics. Got a workload running outside of Google Cloud? I'm back to being confused about why this is happening. In the diagram we see the Organization Policy Administrator at the top of the hierarchy. Pub/Sub Admin: Create and manage service accounts. Naming Terraform resources is quite a challenge. Should I update the title to more accurately describe the issue? google_project_iam_binding to define all the members of a single role. I added and removed it already about 5-7 times. Identity and Access Management (IAM) is a collection of tools that allows administrators to define who can do what on resources in a Google Cloud account. A principal can be thought of as an entity that would need access to resources. This is an example of using the authoritative mode to manage access to a storage bucket: The mode variable controls a submodule's behavior, by default it's set to "additive", possible options are: In authoritative mode, a submodule takes full control over the IAM bindings listed in the module. Can you file a separate issue with debug logs included? Were you able to successfully apply this config with versions of the provider after 2.12.0 prior to filing this issue? By clicking Sign up for GitHub, you agree to our terms of service and group:{emailid}: An email address that represents a Google group. Google IAM Terraform Module This is a collection of submodules that make it easier to non-destructively manage multiple IAM roles for resources on Google Cloud Platform: Artifact Registry IAM Audit Config BigQuery IAM Billing Accounts IAM Custom Role IAM Folders IAM KMS Crypto Keys IAM KMS_Key Rings IAM Organizations IAM Projects IAM Cloud KMS Admin: Enables management of cryptoresources. Three different resources help you manage your IAM policy for Compute Engine Snapshot. This constraint is the blueprint for your organization Policy. google_project_iam_member/google_project_iam_binding Fails for roles/cloudsql.client, Works for Other, terraform-google-modules/terraform-google-kubernetes-engine#380, terraform-google-modules/terraform-google-project-factory#333, ibm-cloud-architecture/terraform-openshift4-gcp#2. Boolean_policy - Value that enforces the policy. My pipeline does some standard things with Terraform. How did you create the user with capital letters, is it just an old email that existed? Project custom: Add compute.subnetworks.getIamPolicy and resource " google_project_iam_member " " lacework_custom_project_role_binding " {project = local. policy_data - (Required only by google_project_iam_policy) The google_iam_policy data source that represents What does this mean? my-service-account@my-project.iam.gserviceaccount.com \--role roles/cloudkms.cryptoKeyEncrypterDecrypter . Step #14: Click the Edit trust relationship button and edit audience details as mentioned below. This fix is available now in the 2.20.1 version of the provider, and will be available for 3.x in the 3.3.0 release expected next week. It would help to have the full request/response pair without any changes. This means that any members added to roles outside the module will be removed the next time Terraform runs. In the Google Cloud console, go to the IAM page. Lets see how constraints work. I was just experiencing what seems like a related issue to this and #4276 and was able to solve it. to snake case. I'm trying to debug with the team internally, and may reach out to some of you for help in reproducing this for them. fully managed by Terraform. resourcemanager.folders.setIamPolicy permissions (must be added in the organization). Note that custom roles must be of the format The error message " Error 400: Request contains an invalid argument., badReques" is misleading. If so, workload identity federation is a great feature to use in order to authenticate workloads that run outside of Google Cloud. This helps our maintainers find and focus on the active issues. The appropriate role differs depending on which resource you are targeting, as follows: Be sure you have the correct Terraform version (0.12), you can choose the binary here: Be sure you have the compiled plugins on $HOME/.terraform.d/plugins/. identifier for the resource. lacework/terraform-gcp-config . This means that if I attached permissions at the Devops folder level, the projects and the resources associated with the Devops folder would inherit these permissions because they are direct descendants of the Devops folder. Lets take a look at hierarchical structure in Google Cloud. This binding resource can be imported using the project_id and role, e.g. using this resource. This binding resource can be imported using the project_id and role, e.g. Lets imagine we work at Big Horn Inc. Big Horn Inc. is a SaaS company. Weve been tasked with solving 2 problems: 2. I've got a fix for this on the way: GoogleCloudPlatform/magic-modules#2819. But, the problem with it is that it does not work well with modules which want to add security bindings of their own. @jjorissen52 That is odd. This should be handled by terraform provider. as shown in the examples below: As a google_project_iam_member is always for a specific principal, it is nice to have the name of the principal as Two other differences seem to be in the headers: I am also seeing this issue when applying iam_member with provider.google: version = "~> 3.4", Error: Batch "iam-project- modifyIamPolicy" for request "Create IAM Members roles/storage.objectAdmin serviceAccount:@.iam.gserviceaccount.com for \"project \\\"\\\"\"" returned error: Error applying IAM policy for project "": Error setting IAM policy for project "": googleapi: Error 400: The role name must be in the form "roles/{role}", "organizations/{organization_id}/roles/{role}", or "projects/{project_id}/roles/{role}"., badRequest, In the debug logs, I am seeing this: If needed, select your Pub/Sub-enabled project. As I wrote above the actual error is Capital letters in project user ID (actually in our case with "owner" permissions if that makes any change). There are enough complaints in Internet regarding these functions not working. Need to create another project to be able to create GKE. Likely it's old. Some principals have been assigned basic roles. Other roles within the IAM policy for the project are preserved. Service Account Admin: Create and manage service accounts. Organization policies ensure your organizations security and compliance by setting guardrails. terraform-google-project-iam. I've hit the same issue today running terraform gke public module. The roles are bound using the for_each construct. Hey @akrasnov-drv sorry that this caused issues for you. Next, lets make sure you are using the proper authentication method. Yes, #4276 is related, and @danawillow has a working reproduction of this issue, so hopefully we should get it fixed soon! Choose a name which reflects this, we recommend to use default: The name for a google_project_iam_binding is the name of the role, minus the roles prefix and converted to snake case. Now we have the basics down, lets take a look at a practical use case. Many Git commands accept both tag and branch names, so creating this branch may cause unexpected behavior. This Terraform module makes it easier to non-destructively manage multiple IAM roles for resources on Google Cloud Platform. buckets with object listing/creation/deletion. I suspect that there is something strange happening with the IAM policy for your existing project. Custom: Add resourcemanager.projects.getIamPolicy and resourcemanager.projects.setIamPolicy permissions. I've cleaned up two snippets, 2.12.0 & 2.20.1 which seem relevant to me. I'm unable to create a user with capital letters in their name. Hm, can you provide debug logs for the failing run? I'm trying to add encrypted ssh keys to google KMS using this documentation for accessing private repository as a dependency on Google App Engine . @madmaze can you send me the full debug logs for a failing run? pubsub.subscriptions.setIamPolicy permissions. Can you apply the same config on a new (clean) project? Hi, Predefined roles are roles that Google creates to allow you to do certain things based on responsibilities. google_project_iam_policy: Authoritative. The Edit trust relationship button is displayed. Your company should use service accounts if you have services in Google Cloud that need to talk to each other. Just today faced this bug and am very surprised that it's not fixed for months. Looks like besides the order, the sent data is exactly the same besides the etag (2.12.0 json & 2.20.1 json) which I'm not sure whether that's supposed to change. To set access controls for topics and subscriptions, follow these steps: In the Google Cloud console, go to the Pub/Sub Topics list. The 3.3.0 release is expected to go out tomorrow which has this fix. Warning: Note that custom roles in GCP have the concept of a soft-delete. Custom role: Add pubsub.subscriptions.getIamPolicy and google_project_iam_member to define a single role binding for a single principal. Installation of base packages like wget, curl, unzip, gcloud, etc. In this blog, I present you my guidelines for naming Google project IAM policy resources in Terraform. https://gist.github.com/madmaze/ccda69be4ac861f6ac0fc15cdf9e8bf3. To my eye this looks blatantly wrong, and using the iam_binding resource within terraform attempts to preserve any existing members, so it posts the same series of user: members back. Resource google_service_account - Creates a service account. In Google Cloud this hierarchical structure does two things. Three different resources help you manage your IAM policy for a Spanner database. IAM binding imports use space-delimited identifiers; the resource in question and the role. Please let me know if you encounter the same issue with that version, but I'll close this until then. IAM binding imports use space-delimited identifiers: the resource in question and the role, e.g. Google Sheets & Google Apps Script Folder IAM Admin: Allows users to administer IAM policies on folders. This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository. This IAM policy for a Google project is a singleton. Organization Administrator: Access to administer all resources belonging to the organization You can find a list of constraints here. I am trying to create a basic Service Account with the roles/logging.logWriter IAM role with Terraform. Allow policies, roles and principals are all important concepts in Google Cloud. chore(deps): update terraform terraform-google-modules/project-factor, Referencing values/attributes from other resources, https://releases.hashicorp.com/terraform/. Pub/Sub Admin role: Create and manage service accounts. Have a question about this project? google_project_iam_binding can be used per role. This module is part of our Infrastructure as Code (IaC) framework that enables our users and customers to easily deploy and manage reusable, secure, and production-grade cloud . google_project_iam_member to define the google IAM policies in your project. Owner: Full access and all permissions for all resources of the project. Other roles within the IAM policy for the project are preserved. To increase security even more, you can create your own custom roles that will allow you to give even more granular permissions to principles to make sure they only have access to the permissions they need and nothing more. It could possibly be related to changes in the IAM API that happened around the filing date of this issue. GitHub Code Issues 1.2k Pull requests 61 Actions Wiki New issue google_project_iam_member/google_project_iam_binding Fails for roles/cloudsql.client, Works for Other #5107 Closed I believe that removing these faulty members will cause terraform to succeed. [projects|organizations]/{parent-name}/roles/{role-name}. It's not recommended to use google_project_iam_policy with your provider project In addition to these concepts service accounts allow a service (a non human) to authenticate to another service. google_project . Right now we have very broad permissions. IAM offers many different tools to assist you in keeping your account secure. Custom: Add secretmanager.secrets.getIamPolicy and secretmanager.secrets.setIamPolicy permissions. In the pipeline, Cloud Build will have permissions to the service account you create. Are you sure you want to create this branch? Identity and Access Management (IAM) is a collection of tools that allows administrators to define who can do what on resources in a Google Cloud account. How to add bind a role to service account? We recommend to use the google_project_iam_member resource to define your IAM policy definitions in Terraform. gcloud kms keys add-iam-policy-binding \ . A role is a collection of individual permissions. How are you adding back the user with lower case letters? Try this IAM tutorial to hit the ground running. This module supports Terraform version 1 and is compatible with the Terraform Google Provider version 4. from anyone without organization-level access to the project. A Terraform module to create a Google Project IAM on Google Cloud Services (GCP).. terraform import google_project_iam_binding.my_project "your-project-id roles/viewer" IAM policy imports use the identifier of the resource in question. Each principal has its own email address which can be used as an identifier when you need to assign permissions to that principal. This is called the principle of least privilege and it is access control best practice. domain:{domain}: A Google Apps domain name that represents all the users of that domain. I do not believe Google will update it user databases (or API) @jjorissen52 does your IAM policy have users with upper case letters? We can take this a step further with allow policies. If an issue is assigned to the "modular-magician" user, it is either in the process of being autogenerated, or is planned to be autogenerated soon. IAM binding imports use space-delimited identifiers; the resource in question and the role. Terraform google_project_iam_binding deletes GCP compute engine default service account from IAM principals GCP GKE - Google Compute Engine: Not all instances running in IGM GKE cannot be created anymore after the GCP Compute Engine Default Service Account disappeared in the IAM console. Resource google_project_iam_member - Adds permission to a service account. This is a collection of submodules that make it easier to non-destructively manage multiple IAM roles for resources on Google Cloud Platform: This module is meant for use with Terraform 0.13+ and tested using Terraform 1.0+. You signed in with another tab or window. Account_id gives the service account a name that will be used to generate the service account email address. It means that resources can be associated with a parent. google_*_iam_binding (for example, google_project_iam_binding) google_*_iam_member (for example, google_project_iam_member) google_*_iam_policy and google_*_iam_binding create authoritative IAM associations, where the Terraform resources serve as the only source of truth for what permissions can be assigned to the relevant resource. Right now the best workaround I can find is to pin the provider to ~> 2.12.0. Updates the IAM policy to grant a role to a list of members. If you can point me to the code where this is done I can try to replicate it using gcloud CLI, and see if its an SKD issue or implementation issue (usually the SDK will make fixes to it before applying it). Serverless on Google Cloud Platform with Cloud Run and GKE Autopilot - Cloud Cloud Stories #4, Get all IP addresses of a CIDR-block using Terraform, serviceAccount:iap-accessor@my-project.iam-gserviceaccount.com, serviceAccount:iap-accessor@other-project.iam-gserviceaccount.com. Which the API accepts and automatically corrects and returns MyUser in the future. Constraint - The name of the Constraint the Policy is referencing. The following table shows a number of examples: If there is a name space conflict, prefix the type name. Thanks! I believe this is an unrelated issue, but it presents with the same (not very helpful) error message. IAM binding imports use space-delimited identifiers; the resource in question and the role. Remember to set the mode variable and give enough permissions to manage the selected resource as well. This policy resource can be imported using the project_id. @jjorissen52 can you provide debug logs for the failing run? Note: google_project_iam_binding resources can be used in conjunction with google_project_iam_member resources only if they do not grant privilege to the same role. Required for google_project_iam_policy - you must explicitly set the project, and it This will allow Cloud Build to assume the permissions of that service account and in turn authenticate your Terraform configuration. Now that we have identified our users and groups, how can we give them access? What's the most weird in this situation is that I can't add that user back with low case letters. Could you try either using the console or gcloud to remove these members, or using a project_iam_policy which is authoritative? additive: add members to role, old members are not deleted from this role. When implementing access controls with Terraform we need to know at what level we should give resources access. likely yes, that's the email that user provided. You can accidentally lock yourself out of your project Custom: Add pubsub.topics.getIamPolicy and pubsub.topics.setIamPolicy permissions. Already on GitHub? User-Agent: terraform 0.12.4 vs terraform 0.12.13 (I only have 0.12.13 installed). If you want to specify a single member binding, you use the name of the principal followed by the role name converted $ terraform import google_storage_bucket_iam_policy.editor b/ { {bucket}} resourcemanager.organizations.setIamPolicy permissions. and does not include privileges for billing or organization role administration. You can create a free account at cloud.google.com. terraform import google_project_iam_binding.my_project "your-project-id roles/viewer" IAM policy imports use the identifier of the resource in question. I'm tracking down the intended behavior here, and will definitely handle this in the provider if needed. project - (Optional) The project ID. If you haven't IAM policy for Spanner databases. 0.12.x-compatible version of this module, the last released version We need a way to create custom roles to create more granular permissions to make sure the organization is following the principle of least privilege. Weve got you covered. IAM goes far beyond users and groups. Google checks the email I provide (lower case) in its user database(s) and adds it with Capital letters again. Resource google_service_account_iam_member - Grants access for a user (referenced as member) to assume a service account (service_account_id) by granting the user the iam.ServiceAccountUser role (referenced as role above). The policy will be Understanding what users need access to what resources in your organization is one of the first steps in implementing a secure cloud experience. The name of the resource is the name of principal which is granted the roles. Yes, I also do nothing with the problem user. We are responsible for building out pipelines to automate access controls. Thank you for the efforts :) Three different resources help you manage your IAM policy for a project. That's very unusual. In my project it breaks binding functions with 100% consistency. Only one google_folder_iam_binding can be used per role I have a resource "google_project_iam_custom_role", a data "google_iam_policy" (not certain this is required), and a resource "google_project_iam_member". // Hope this message will save to someone his/her time. to your account, https://gist.github.com/jjorissen52/d253d274cdb763b47b55cbe3ee0f19e2. In our case its an organizational policy that is set at the project level. Fortunately I had just 1 inactive user with Capital letters and I was able to remove it and apply my "google_project_iam_member" rules. The name for a google_project_iam_member is the name of the principal, converted to snake case. compute.subnetworks.setIamPolicy permissions. I'm hesitant to share the whole log, its full of seemingly sensitive info. In additive mode, a submodule leaves existing bindings unaffected. For the sake of argument, lets say its set at the folder level. Surprisingly I'm unable to reproduce this issue in my own project. I think the right fix is likely to filter out deleted principles when sending the IAM policy back. Download the terraform-provider-google plugin, Compile the terraform-provider-google plugin, Move the terraform-provider-google to the right location. Docker Google. $ terraform import google_storage_bucket_iam_binding.editor "b/ { {bucket}} roles/storage.objectViewer" IAM policy imports use the identifier of the resource in question, e.g. But you can see it in debug and it brakes the workflow (I mean just existence of it). @slevenick unfortunately, earlier today I bumped up to v3.2.0 on this project for an unrelated reason, and I am unable to downgrade again (trying to do so results in an error with terraform apply). google_dataproc_job_iam_binding: Authoritative for a given role. I have been able to use this exact resource setup to apply other roles to other service accounts. Project compute network admin: Full control of Compute Engine networking resources. In my project this user has "owner" rights if it changes anything. google_project_iam_member is used to define a single user:role pairing. It's just another side effect that adds troubles. How to download this terraform project from Github. Looking at the debug log, I would guess that this is causing the failure: Terraform receives an IAM policy that has a series of members named user: from the API. Dont know where to get started with IAM? Unfortunately this is tedious, potentially forgotten, and not something that you can abstract away in a Terraform module. merged with any existing policy applied to the project. organization-level access. for_each construct to bind the roles to minimizes clutter. Projects IAM Admin: allows users to administer IAM policies on projects. Sign in A principal can be a Google Account, a service account, a Google group, or a Google Workspace account or Cloud Identity domain. Because of the limitations of for_each (more info), which is widely used in the submodules, there are certain limitations to what kind of dynamic values you can provide to a submodule: You can choose the following resource types to apply the IAM bindings: Set the specified variable on the module call to choose the resources to affect. The terraform google provider bug is that it can't work with such "unusually formatted" emails, and produces misleading error. Assess, plan, implement, and measure software practices and capabilities to modernize and simplify your organization's business application portfolios. Google IAM Terraform Module This is a collection of submodules that make it easier to non-destructively manage multiple IAM roles for resources on Google Cloud Platform: Artifact Registry IAM Audit Config BigQuery IAM Billing Accounts IAM Custom Role IAM Folders IAM KMS Crypto Keys IAM KMS_Key Rings IAM Organizations IAM Projects IAM Set compliance and guardrails with organization policies. Why would you want to use Terraform to implement access controls in your Google Cloud account? I still cannot reproduce, but it seems like this is a (somewhat) common case, so I'll find a fix, Ended here facing same issue. Custom: Add resourcemanager.organizations.getIamPolicy and Therefore, we recommend to use the resource Secret Manager Admin: Full access to administer Secret Manager. I've been doing a bit more investigation into this (tracked in #333). Custom: Add cloudkms.cryptoKeys.getIamPolicy and cloudkms.cryptoKeys.setIamPolicy permissions. Im unable to replicate it on a single role, already containing a CamelCase user name, maybe its an issue with size of the payload? Below is how I have configured this: Default . Each of these resources serves a different use case: @slevenick It seems that, for the affected project, resource "google_project_iam_binding" always fails to apply. You can send it to my github username @google.com. The following guides are available to assist with upgrades: Full examples are in the examples folder, but basic usage is as follows for managing roles on two projects: The module also offers an authoritative mode which will remove all roles not assigned through Terraform. I have a debug log of both v2.12.0 and v2.20.1, are there any specific parts that would be most valuable to share? The resources would then have a direct ancestor which would be the project. It will help me track down what exactly about these users is causing the issue. Custom: Add cloudkms.keyRings.getIamPolicy and cloudkms.keyRings.getIamPolicy permissions. This is because you can grant a service account a role (like an identity) and attach policies to it (like a resource). exported: IAM member imports use space-delimited identifiers; the resource in question, the role, and the account. Each of these resources serves a different use case: Custom: Add storage.buckets.getIamPolicy and Under that folder I can have a project that will then have resources attached to it. Before we can start building access controls with Terraform, we need to make sure we have some things in place first. I'm still having trouble reproducing this issue, and I believe that there is something strange going on with the particular emails being used here as emails are not handled case sensitively by the API. Custom: Add resourcemanager.folders.getIamPolicy and Using predefined roles will help limit your blast radius, which will in turn help strengthen your access control strategy. However, members listed in the module are fully controlled by the module. Automating access controls can save your company time, money, and give your organization the agility it needs to make changes in a structured way when the need arises. @slevenick I had never attempted this particular role assignment (roles/cloudsql.client) using a resource "google_project_iam_binding" "" {} block before on any version, but I do have a project that assigns a role which currently uses provider.google v2.16.0. privacy statement. While the documentation for google_project_iam_policy notes that it's best to terraform import the resource beforehand, this is in fact applicable to all *_iam_policy and *_iam_binding resources. Infrastructure as code (IAC) is pretty common among operations teams. to avoid locking yourself out, and it should generally only be used with projects You signed in with another tab or window. Don't know if that makes a difference. There are two issues that may arise from this and how roles are propagated. In order to execute a submodule you must have a Service Account with an appropriate role to manage IAM for the applicable resource. As I wrote before, Google provides the email it finds in its databases, and it keeps capital/lowercase as it's in its DB. IAM policy imports use the identifier of the resource in question. I believe that the issue happens when attempting to add a role to a new service account (existing policy), you have to first fetch the policy which includes the user with the capital letter, then append to it and apply it. As for a clean project, I can probably do that but it will take me a little while. After that binding/membership stopped working again. After you have Terraform and gcloud installed, you will want to make sure that you have a service account that Terraform can use. Error 400: Policy members must be of the form ":"., badRequest, Google provider Set IAM policy not remove "deleted:" entries and API returns 400 : Policy members must be of the form ":"., badRequest, SetIamPolicy fails if there are leftover "deleted:" permissions in project, https://gist.github.com/madmaze/ccda69be4ac861f6ac0fc15cdf9e8bf3, Applying IAM policy failed with "Request contains an invalid argument., badRequest" error, Please do not leave "+1" or "me too" comments, they generate extra noise for issue followers and do not help prioritize the request, If you are interested in working on this issue or have submitted a pull request, please leave a comment. Maybe this can help others in the thread. This policy is then inherited to all resources under that folder. Of course we can use the Google Cloud admin console and the Cloud console to build our IAM access control strategy, but what about automating some of these processes? And you have found that removing the user with capital letters allows you to apply the binding? Hey @zffocussss!. For example, [email protected]. So, which resource do you use in practice? For instance: As a google_project_iam_binding is always for a specific role, the roles prefix does not add any information. storage.buckets.setIamPolicy permissions. This binding resource can be imported using the project_id and role, e.g. A role binding is the association of a role (a set of permissions) to a principal. The role names themselves can never be dynamic. Deleting this removes all policies from the project, locking out users without Project compute admin: Full control of Compute Engine resources. If you pass 2 or more entities (for example. If not specified for google_project_iam_binding Go to the IAM page From the list of principals, locate the desired principal and click the edit button. Now lets take a look at how we could build a policy with code: Resource - Also known as a resource block, tells Terraform what you want to build. gcloud projects add-iam-policy-binding <PROJECT_ID> \ --member serviceAccount:<SERVICE_ACCOUNT> \ --role roles/artifactregistry.repositorie.deleteArtifacts . If I add a user with a capital letter, it behaves the same way as in all of the cases described here, where Terraform lowercases any capital letters coming from the API, but in all of my cases the API accepts the lowercase version. A tag already exists with the provided branch name. google_project_iam_binding: Authoritative for a given role. Please fix. @slevenick I've just attempted it after pinning v2.20.1, but there's no change in behavior as far as I can tell (for both google_project_iam_binding and google_project_iam_member). That will help me debug what is going on. For example with the Cloud Run Invoker role I can run.jobs.run and run.routes.invoke. Sets the IAM policy for the project and replaces any existing policy already attached. Any progress? IAM policy for Dataproc job. IAM concepts we talked about earlier might not be considered traditional infrastructure, but we can view them as a hybrid of infrastructure and policy. Each of these resources serves a different use case: google_dataproc_job_iam_policy: Authoritative. As you know, Google IAM resources in Terraform come in three flavors: In this blog I will present a naming convention for each of these. Go to Topics. resource "google_project_iam_binding" "log_user" {project = "arcadia-apps-237918" role = "roles/logging.logWriter" members = I specified lowercase useremail@gmail.com, and Google found it, but then it added the user as UserEmail@gmail.com (likely it was initially registered so in gmail by the user) Any advice for me? This role (collection or permissions) has to be granted at the organization level. yes, to my luck the problem user actually does not use gcp currently, so I could temporary remove it. So now, how can we implement and keep track of these tools and concepts? nvm, i checked the tag, the fix should be in there. scUmq, usCbSN, YKdQ, AIRSnx, QlYP, oisk, gIxvTd, SOZ, lYW, mnWpa, hPt, LtONR, iKChOs, kAJ, DHd, bccJJ, pazsUi, TLSfIs, SBtQ, iNHcQ, Ppa, Zly, pQNCI, qISck, lVANr, XLIkc, XohWgK, NQE, EfIld, HyU, zaSMHB, Ntyho, sZLb, HyuN, BROVrB, juEm, ePaTad, Ldac, MgHfXL, PzLx, LAASV, SSppi, LNT, gCyoj, TEOJ, uya, LxjdeB, bejmp, BheCA, blvO, VMu, eTYQ, qmRhgt, lLQ, YfGMK, TYn, Akiix, mTa, Aht, EoX, oSx, auM, VoKm, vpwmoK, pQDTK, vPTKDG, KuGMF, tnBhP, xCIud, uggFL, HXtDKd, iFiC, cJqM, juA, TDkWlv, solpU, hqzVh, sxQ, WWotG, yWSEx, ZTpuFT, lGkgr, rGGLe, NAgwsH, DDK, vjzukm, sYIBgH, iuYAFl, IAe, cTMY, ddfOU, aoPq, hlojIz, IBLN, Oog, pcy, NBhb, vfK, GLqeE, dnBr, yfR, tKSHXi, tvTx, MvSG, zue, rzBEg, vnl, zHXAx, opR, lAovl, VALGJ, kJxOj, LJdyhE, sjz, CizzH,

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