Files
terraform-azurerm-simple-iam/main.tf

63 lines
1.7 KiB
HCL

locals {
allowed_role_definition_ids_list = join(", ", [
for name in var.delegable_roles :
basename(data.azurerm_role_definition.allowed_for_rbac_admin_condition[name].id)
])
rbac_admin_condition = <<-EOT
(
(
!(ActionMatches{'Microsoft.Authorization/roleAssignments/write'})
)
OR
(
@Request[Microsoft.Authorization/roleAssignments:RoleDefinitionId] ForAnyOfAnyValues:GuidEquals {${local.allowed_role_definition_ids_list}}
)
)
AND
(
(
!(ActionMatches{'Microsoft.Authorization/roleAssignments/delete'})
)
OR
(
@Resource[Microsoft.Authorization/roleAssignments:RoleDefinitionId] ForAnyOfAnyValues:GuidEquals {${local.allowed_role_definition_ids_list}}
)
)
EOT
}
data "azurerm_role_definition" "allowed_for_rbac_admin_condition" {
for_each = toset(var.delegable_roles)
name = each.value
scope = var.scope
}
resource "azurerm_role_assignment" "role" {
for_each = toset(var.roles)
scope = var.scope
role_definition_name = each.value
principal_id = var.principal_id
principal_type = var.principal_type
skip_service_principal_aad_check = var.skip_service_principal_aad_check
}
resource "azurerm_role_assignment" "rbac_admin" {
count = length(var.delegable_roles) > 0 ? 1 : 0
scope = var.scope
role_definition_name = "Role Based Access Control Administrator"
principal_id = var.principal_id
principal_type = var.principal_type
skip_service_principal_aad_check = var.skip_service_principal_aad_check
condition_version = "2.0"
condition = local.rbac_admin_condition
}