Auto-grant editor role for cloudservices in project module, expand project ids context in project factory module (#3552)

* service agent editor role

* add internal project ids to context replacement for projects in project factory module
This commit is contained in:
Ludovico Magnocavallo
2025-11-27 13:45:52 +01:00
committed by GitHub
parent e623c01d83
commit a8384b85d1
4 changed files with 27 additions and 12 deletions

View File

@@ -11,6 +11,7 @@ This module implements the creation and management of one GCP project including
- [Authoritative IAM](#authoritative-iam)
- [Additive IAM](#additive-iam)
- [Service Agents](#service-agents)
- [Cloudservices Editor Role](#cloudservices-editor-role)
- [Service Agent Aliases](#service-agent-aliases)
- [Shared VPC](#shared-vpc)
- [Organization Policies](#organization-policies)
@@ -233,6 +234,10 @@ The `service_agents` output provides a convenient way to access information abou
The complete list of Google Cloud service agents, including their names, default roles, and associated APIs, is maintained in the [service-agents.yaml](./service-agents.yaml) file. This file is regularly updated to reflect the [official list of Google Cloud service agents](https://cloud.google.com/iam/docs/service-agents) using the [`build_service_agents`](../../tools/build_service_agents.py) script.
#### Cloudservices Editor Role
The `cloudservices` service agent is granted `roles/editor` by default, making it easy to accidentally remove this binding when managing the editor role authoritatively. In those cases, the module auto-injects the `cloudservices` service agent to preserve the binding. This behaviour is disabled when the `service_agents_config.grant_service_agent_editor` variable is set to `false`.
#### Service Agent Aliases
Consider the code below:
@@ -2137,18 +2142,18 @@ module "project" {
| [project_reuse](variables.tf#L257) | Reuse existing project if not null. If name and number are not passed in, a data source is used. | <code title="object&#40;&#123;&#10; use_data_source &#61; optional&#40;bool, true&#41;&#10; attributes &#61; optional&#40;object&#40;&#123;&#10; name &#61; string&#10; number &#61; number&#10; services_enabled &#61; optional&#40;list&#40;string&#41;, &#91;&#93;&#41;&#10; &#125;&#41;&#41;&#10;&#125;&#41;">object&#40;&#123;&#8230;&#125;&#41;</code> | | <code>null</code> |
| [quotas](variables-quotas.tf#L17) | Service quota configuration. | <code title="map&#40;object&#40;&#123;&#10; service &#61; string&#10; quota_id &#61; string&#10; preferred_value &#61; number&#10; dimensions &#61; optional&#40;map&#40;string&#41;, &#123;&#125;&#41;&#10; justification &#61; optional&#40;string&#41;&#10; contact_email &#61; optional&#40;string&#41;&#10; annotations &#61; optional&#40;map&#40;string&#41;&#41;&#10; ignore_safety_checks &#61; optional&#40;string&#41;&#10;&#125;&#41;&#41;">map&#40;object&#40;&#123;&#8230;&#125;&#41;&#41;</code> | | <code>&#123;&#125;</code> |
| [scc_sha_custom_modules](variables-scc.tf#L17) | SCC custom modules keyed by module name. | <code title="map&#40;object&#40;&#123;&#10; description &#61; optional&#40;string&#41;&#10; severity &#61; string&#10; recommendation &#61; string&#10; predicate &#61; object&#40;&#123;&#10; expression &#61; string&#10; &#125;&#41;&#10; resource_selector &#61; object&#40;&#123;&#10; resource_types &#61; list&#40;string&#41;&#10; &#125;&#41;&#10; enablement_state &#61; optional&#40;string, &#34;ENABLED&#34;&#41;&#10;&#125;&#41;&#41;">map&#40;object&#40;&#123;&#8230;&#125;&#41;&#41;</code> | | <code>&#123;&#125;</code> |
| [service_agents_config](variables.tf#L277) | Automatic service agent configuration options. | <code title="object&#40;&#123;&#10; create_primary_agents &#61; optional&#40;bool, true&#41;&#10; grant_default_roles &#61; optional&#40;bool, true&#41;&#10;&#125;&#41;">object&#40;&#123;&#8230;&#125;&#41;</code> | | <code>&#123;&#125;</code> |
| [service_config](variables.tf#L287) | Configure service API activation. | <code title="object&#40;&#123;&#10; disable_on_destroy &#61; bool&#10; disable_dependent_services &#61; bool&#10;&#125;&#41;">object&#40;&#123;&#8230;&#125;&#41;</code> | | <code title="&#123;&#10; disable_on_destroy &#61; false&#10; disable_dependent_services &#61; false&#10;&#125;">&#123;&#8230;&#125;</code> |
| [service_encryption_key_ids](variables.tf#L299) | Service Agents to be granted encryption/decryption permissions over Cloud KMS encryption keys. Format {SERVICE_AGENT => [KEY_ID]}. | <code>map&#40;list&#40;string&#41;&#41;</code> | | <code>&#123;&#125;</code> |
| [services](variables.tf#L306) | Service APIs to enable. | <code>list&#40;string&#41;</code> | | <code>&#91;&#93;</code> |
| [shared_vpc_host_config](variables.tf#L312) | Configures this project as a Shared VPC host project (mutually exclusive with shared_vpc_service_project). | <code title="object&#40;&#123;&#10; enabled &#61; bool&#10; service_projects &#61; optional&#40;list&#40;string&#41;, &#91;&#93;&#41;&#10;&#125;&#41;">object&#40;&#123;&#8230;&#125;&#41;</code> | | <code>null</code> |
| [shared_vpc_service_config](variables.tf#L322) | Configures this project as a Shared VPC service project (mutually exclusive with shared_vpc_host_config). | <code title="object&#40;&#123;&#10; host_project &#61; string&#10; iam_bindings_additive &#61; optional&#40;map&#40;object&#40;&#123;&#10; member &#61; string&#10; role &#61; string&#10; condition &#61; optional&#40;object&#40;&#123;&#10; expression &#61; string&#10; title &#61; string&#10; description &#61; optional&#40;string&#41;&#10; &#125;&#41;&#41;&#10; &#125;&#41;&#41;, &#123;&#125;&#41;&#10; network_users &#61; optional&#40;list&#40;string&#41;, &#91;&#93;&#41;&#10; service_agent_iam &#61; optional&#40;map&#40;list&#40;string&#41;&#41;, &#123;&#125;&#41;&#10; service_agent_subnet_iam &#61; optional&#40;map&#40;list&#40;string&#41;&#41;, &#123;&#125;&#41;&#10; service_iam_grants &#61; optional&#40;list&#40;string&#41;, &#91;&#93;&#41;&#10; network_subnet_users &#61; optional&#40;map&#40;list&#40;string&#41;&#41;, &#123;&#125;&#41;&#10;&#125;&#41;">object&#40;&#123;&#8230;&#125;&#41;</code> | | <code title="&#123;&#10; host_project &#61; null&#10;&#125;">&#123;&#8230;&#125;</code> |
| [skip_delete](variables.tf#L359) | Deprecated. Use deletion_policy. | <code>bool</code> | | <code>null</code> |
| [service_agents_config](variables.tf#L277) | Automatic service agent configuration options. | <code title="object&#40;&#123;&#10; create_primary_agents &#61; optional&#40;bool, true&#41;&#10; grant_default_roles &#61; optional&#40;bool, true&#41;&#10; grant_service_agent_editor &#61; optional&#40;bool, true&#41;&#10;&#125;&#41;">object&#40;&#123;&#8230;&#125;&#41;</code> | | <code>&#123;&#125;</code> |
| [service_config](variables.tf#L288) | Configure service API activation. | <code title="object&#40;&#123;&#10; disable_on_destroy &#61; bool&#10; disable_dependent_services &#61; bool&#10;&#125;&#41;">object&#40;&#123;&#8230;&#125;&#41;</code> | | <code title="&#123;&#10; disable_on_destroy &#61; false&#10; disable_dependent_services &#61; false&#10;&#125;">&#123;&#8230;&#125;</code> |
| [service_encryption_key_ids](variables.tf#L300) | Service Agents to be granted encryption/decryption permissions over Cloud KMS encryption keys. Format {SERVICE_AGENT => [KEY_ID]}. | <code>map&#40;list&#40;string&#41;&#41;</code> | | <code>&#123;&#125;</code> |
| [services](variables.tf#L307) | Service APIs to enable. | <code>list&#40;string&#41;</code> | | <code>&#91;&#93;</code> |
| [shared_vpc_host_config](variables.tf#L313) | Configures this project as a Shared VPC host project (mutually exclusive with shared_vpc_service_project). | <code title="object&#40;&#123;&#10; enabled &#61; bool&#10; service_projects &#61; optional&#40;list&#40;string&#41;, &#91;&#93;&#41;&#10;&#125;&#41;">object&#40;&#123;&#8230;&#125;&#41;</code> | | <code>null</code> |
| [shared_vpc_service_config](variables.tf#L323) | Configures this project as a Shared VPC service project (mutually exclusive with shared_vpc_host_config). | <code title="object&#40;&#123;&#10; host_project &#61; string&#10; iam_bindings_additive &#61; optional&#40;map&#40;object&#40;&#123;&#10; member &#61; string&#10; role &#61; string&#10; condition &#61; optional&#40;object&#40;&#123;&#10; expression &#61; string&#10; title &#61; string&#10; description &#61; optional&#40;string&#41;&#10; &#125;&#41;&#41;&#10; &#125;&#41;&#41;, &#123;&#125;&#41;&#10; network_users &#61; optional&#40;list&#40;string&#41;, &#91;&#93;&#41;&#10; service_agent_iam &#61; optional&#40;map&#40;list&#40;string&#41;&#41;, &#123;&#125;&#41;&#10; service_agent_subnet_iam &#61; optional&#40;map&#40;list&#40;string&#41;&#41;, &#123;&#125;&#41;&#10; service_iam_grants &#61; optional&#40;list&#40;string&#41;, &#91;&#93;&#41;&#10; network_subnet_users &#61; optional&#40;map&#40;list&#40;string&#41;&#41;, &#123;&#125;&#41;&#10;&#125;&#41;">object&#40;&#123;&#8230;&#125;&#41;</code> | | <code title="&#123;&#10; host_project &#61; null&#10;&#125;">&#123;&#8230;&#125;</code> |
| [skip_delete](variables.tf#L360) | Deprecated. Use deletion_policy. | <code>bool</code> | | <code>null</code> |
| [tag_bindings](variables-tags.tf#L82) | Tag bindings for this project, in key => tag value id format. | <code>map&#40;string&#41;</code> | | <code>null</code> |
| [tags](variables-tags.tf#L89) | Tags by key name. If `id` is provided, key or value creation is skipped. The `iam` attribute behaves like the similarly named one at module level. | <code title="map&#40;object&#40;&#123;&#10; id &#61; optional&#40;string&#41;&#10; description &#61; optional&#40;string, &#34;Managed by the Terraform project module.&#34;&#41;&#10; iam &#61; optional&#40;map&#40;list&#40;string&#41;&#41;, &#123;&#125;&#41;&#10; iam_bindings &#61; optional&#40;map&#40;object&#40;&#123;&#10; members &#61; list&#40;string&#41;&#10; role &#61; string&#10; condition &#61; optional&#40;object&#40;&#123;&#10; expression &#61; string&#10; title &#61; string&#10; description &#61; optional&#40;string&#41;&#10; &#125;&#41;&#41;&#10; &#125;&#41;&#41;, &#123;&#125;&#41;&#10; iam_bindings_additive &#61; optional&#40;map&#40;object&#40;&#123;&#10; member &#61; string&#10; role &#61; string&#10; condition &#61; optional&#40;object&#40;&#123;&#10; expression &#61; string&#10; title &#61; string&#10; description &#61; optional&#40;string&#41;&#10; &#125;&#41;&#41;&#10; &#125;&#41;&#41;, &#123;&#125;&#41;&#10; values &#61; optional&#40;map&#40;object&#40;&#123;&#10; id &#61; optional&#40;string&#41;&#10; description &#61; optional&#40;string, &#34;Managed by the Terraform project module.&#34;&#41;&#10; iam &#61; optional&#40;map&#40;list&#40;string&#41;&#41;, &#123;&#125;&#41;&#10; iam_bindings &#61; optional&#40;map&#40;object&#40;&#123;&#10; members &#61; list&#40;string&#41;&#10; role &#61; string&#10; condition &#61; optional&#40;object&#40;&#123;&#10; expression &#61; string&#10; title &#61; string&#10; description &#61; optional&#40;string&#41;&#10; &#125;&#41;&#41;&#10; &#125;&#41;&#41;, &#123;&#125;&#41;&#10; iam_bindings_additive &#61; optional&#40;map&#40;object&#40;&#123;&#10; member &#61; string&#10; role &#61; string&#10; condition &#61; optional&#40;object&#40;&#123;&#10; expression &#61; string&#10; title &#61; string&#10; description &#61; optional&#40;string&#41;&#10; &#125;&#41;&#41;&#10; &#125;&#41;&#41;, &#123;&#125;&#41;&#10; &#125;&#41;&#41;, &#123;&#125;&#41;&#10;&#125;&#41;&#41;">map&#40;object&#40;&#123;&#8230;&#125;&#41;&#41;</code> | | <code>&#123;&#125;</code> |
| [tags_config](variables-tags.tf#L154) | Fine-grained control on tag resource and IAM creation. | <code title="object&#40;&#123;&#10; force_context_ids &#61; optional&#40;bool, false&#41;&#10; ignore_iam &#61; optional&#40;bool, false&#41;&#10;&#125;&#41;">object&#40;&#123;&#8230;&#125;&#41;</code> | | <code>&#123;&#125;</code> |
| [universe](variables.tf#L371) | GCP universe where to deploy the project. The prefix will be prepended to the project id. | <code title="object&#40;&#123;&#10; prefix &#61; string&#10; forced_jit_service_identities &#61; optional&#40;list&#40;string&#41;, &#91;&#93;&#41;&#10; unavailable_services &#61; optional&#40;list&#40;string&#41;, &#91;&#93;&#41;&#10; unavailable_service_identities &#61; optional&#40;list&#40;string&#41;, &#91;&#93;&#41;&#10;&#125;&#41;">object&#40;&#123;&#8230;&#125;&#41;</code> | | <code>null</code> |
| [vpc_sc](variables.tf#L382) | VPC-SC configuration for the project, use when `ignore_changes` for resources is set in the VPC-SC module. | <code title="object&#40;&#123;&#10; perimeter_name &#61; string&#10; is_dry_run &#61; optional&#40;bool, false&#41;&#10;&#125;&#41;">object&#40;&#123;&#8230;&#125;&#41;</code> | | <code>null</code> |
| [universe](variables.tf#L372) | GCP universe where to deploy the project. The prefix will be prepended to the project id. | <code title="object&#40;&#123;&#10; prefix &#61; string&#10; forced_jit_service_identities &#61; optional&#40;list&#40;string&#41;, &#91;&#93;&#41;&#10; unavailable_services &#61; optional&#40;list&#40;string&#41;, &#91;&#93;&#41;&#10; unavailable_service_identities &#61; optional&#40;list&#40;string&#41;, &#91;&#93;&#41;&#10;&#125;&#41;">object&#40;&#123;&#8230;&#125;&#41;</code> | | <code>null</code> |
| [vpc_sc](variables.tf#L383) | VPC-SC configuration for the project, use when `ignore_changes` for resources is set in the VPC-SC module. | <code title="object&#40;&#123;&#10; perimeter_name &#61; string&#10; is_dry_run &#61; optional&#40;bool, false&#41;&#10;&#125;&#41;">object&#40;&#123;&#8230;&#125;&#41;</code> | | <code>null</code> |
| [workload_identity_pools](variables-identity-providers.tf#L17) | Workload Identity Federation pools and providers. | <code title="map&#40;object&#40;&#123;&#10; display_name &#61; optional&#40;string&#41;&#10; description &#61; optional&#40;string&#41;&#10; disabled &#61; optional&#40;bool&#41;&#10; providers &#61; optional&#40;map&#40;object&#40;&#123;&#10; description &#61; optional&#40;string&#41;&#10; display_name &#61; optional&#40;string&#41;&#10; attribute_condition &#61; optional&#40;string&#41;&#10; attribute_mapping &#61; optional&#40;map&#40;string&#41;, &#123;&#125;&#41;&#10; disabled &#61; optional&#40;bool, false&#41;&#10; identity_provider &#61; object&#40;&#123;&#10; aws &#61; optional&#40;object&#40;&#123;&#10; account_id &#61; string&#10; &#125;&#41;&#41;&#10; oidc &#61; optional&#40;object&#40;&#123;&#10; allowed_audiences &#61; optional&#40;list&#40;string&#41;, &#91;&#93;&#41;&#10; issuer_uri &#61; optional&#40;string&#41;&#10; jwks_json &#61; optional&#40;string&#41;&#10; template &#61; optional&#40;string&#41;&#10; &#125;&#41;&#41;&#10; saml &#61; optional&#40;object&#40;&#123;&#10; idp_metadata_xml &#61; string&#10; &#125;&#41;&#41;&#10; &#125;&#41;&#10; &#125;&#41;&#41;, &#123;&#125;&#41;&#10;&#125;&#41;&#41;">map&#40;object&#40;&#123;&#8230;&#125;&#41;&#41;</code> | | <code>&#123;&#125;</code> |
## Outputs

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@@ -75,7 +75,12 @@ locals {
for role in distinct(concat(keys(var.iam), keys(local._iam_principals))) :
role => concat(
try(var.iam[role], []),
try(local._iam_principals[role], [])
try(local._iam_principals[role], []),
(
role == "roles/editor" && var.service_agents_config.grant_service_agent_editor
? ["$service_agents:cloudservices"]
: []
)
)
}
iam_bindings_additive = merge(

View File

@@ -277,8 +277,9 @@ variable "project_reuse" {
variable "service_agents_config" {
description = "Automatic service agent configuration options."
type = object({
create_primary_agents = optional(bool, true)
grant_default_roles = optional(bool, true)
create_primary_agents = optional(bool, true)
grant_default_roles = optional(bool, true)
grant_service_agent_editor = optional(bool, true)
})
default = {}
nullable = false