feat: add manage-namespaces and updatepsa to verb list

[alegrey91]

Issue: #1219

Problem

manage-namespaces and updatepsa verbs were not available to be used in RoleTemplate rules.

Solution

Add manage-namespaces and updatepsa to the list of available verbs.

Testing

Engineering Testing

Manual Testing

Run a rancher instance using docker:

sudo docker run --privileged -it --rm -p 80:80 -p 443:443 --dns 1.1.1.1 -e CATTLE_BOOTSTRAP_PASSWORD=password rancher/rancher

Build the terraform plugin:

make build 

Move the binary under the right directory for plugins:

mkdir -p ~/.terraform.d/plugins/terraform.local/local/rancher2/4.3.0/linux_amd64/
mv terraform-provider-rancher2 ~/.terraform.d/plugins/terraform.local/local/rancher2/4.3.0/linux_amd64/

Create a terraform file with the following content (main.tf):

provider "rancher2" {
  api_url    = "https://localhost:443/"
  access_key = "token-xxxx"
  secret_key = "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"
  insecure = true
}

resource "rancher2_user" "testuser" {
  name     = "Test User"
  username = "testuser"
  password = "password12345"
  enabled     = true
}

# Assign global role bindings to the user (optional)
resource "rancher2_global_role_binding" "new_user_role" {
  user_id       = rancher2_user.testuser.id
  global_role_id = "user-base"
}

resource "rancher2_role_template" "foo-test" {
  name = "foo-test"
  context = "project"
  default_role = true
  description = "Terraform role template acceptance test"
  rules {
    api_groups = ["management.cattle.io"]
    resources = ["projects"]
    verbs = ["manage-namespaces", "updatepsa"]
  }
}

Replace access_key and secret_key with your rancher instance keys.

Create another file provider.tf:

terraform {
  required_providers {
    rancher2 = {
      source = "terraform.local/local/rancher2"
      version = "4.3.0"
    }
  }
}

Run terraform and check the resource has been created properly:

terraform init
terraform plan
terraform apply

[enrichman]

The Policy Rules are used also by the Global Role: https://github.com/rancher/terraform-provider-rancher2/blob/master/rancher2/schema_global_role.go#L39

So the docs of that needs to be updated in the same way.