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# Get a list of roles.

GET http://localhost:8080/api/v2/authorization/roles

Retrieves a list of all available roles, including both NVIDIA Run:ai predefined roles and custom roles. Use this endpoint to review role configurations, permission sets and permissions.

Reference: https://docs.nvidia.com/run-ai/self-hosted/reference/rest-api/endpoints/authentication-and-authorization/roles/get-roles

## Authentication

- `Authorization` header (bearer token, required) — Bearer authentication

## Request

### Query parameters

- `limit` (integer, optional, default: 50) — The maximum number of entries to return.
- `offset` (integer, optional) — The offset of the first item returned in the collection.
- `sortOrder` (enum, optional, default: asc) — Sort results in descending or ascending order.
  - Allowed values: `asc`, `desc`
- `sortBy` (enum, optional) — Sort results by a parameter.
  - Allowed values: `name`, `createdAt`, `createdBy`, `custom`, `scopeType`, `enabled`
- `filterBy` (list of string, optional) — Filter results by a parameter. Use the format field-name operator value. Operators are == Equals, != Not equals, \<= Less than or equal, >= Greater than or equal, =@ contains, !@ Does not contains, =^ Starts with and =\$ Ends with. Dates are in ISO 8601 timestamp format and available for operators ==, !=, \<= and >=.
- `search` (string, optional) — Filter results by a free text search.

## Response

### 200

Executed successfully.

- `roles` (list of Role, required)
- `next` (integer, optional)

## Errors

### 400 Bad Request Error

Bad request.

- `code` (integer, required)
- `message` (string, required)
- `details` (string, optional)

### 401 Unauthorized Error

Unauthorized

- `code` (integer, required)
- `message` (string, required)
- `details` (string, optional)

### 403 Forbidden Error

Forbidden

- `code` (integer, required)
- `message` (string, required)
- `details` (string, optional)

### 500 Internal Server Error

unexpected error

- `code` (integer, required)
- `message` (string, required)
- `details` (string, optional)

### 503 Service Unavailable Error

unexpected error

- `code` (integer, required)
- `message` (string, required)
- `details` (string, optional)

## Types

### Role

- `name` (string, required) — The name of the role to create. Must be unique within the given scope.
- `description` (string, required) — A description of the role.
- `id` (integer, required) — The ID of the role.
- `createdAt` (datetime, required) — The timestamp for when the role was created.
- `updatedAt` (datetime, required) — The timestamp for the last time the role was updated.
- `createdBy` (string, required) — Identifier of the user who created the role.
- `effectiveEnabled` (boolean, required, default: true) — Indicates whether the role is effectively enabled in the tenant. This reflects the role’s operational state after considering tenant-level configuration or restrictions. Default: true
- `permissions` (list of RolePermission, required)
- `enabled` (boolean, optional, nullable, default: true) — Specifies whether the role is active. Default: true
- `permissionSets` (list of RolePermissionSet, optional) — The permission sets assigned to this role. Each item includes the UUID and name of the permission set.
- `kubernetesPermissions` (KubernetesPermissions, optional) — Defines the Kubernetes cluster permissions associated with this role.
- `deprecated` (boolean, optional) — Indicates whether the role is deprecated. When set to true, the role is considered deprecated and should not be used for new assignments.

### RolePermission

- `resourceType` (enum, required) — The type of resource the permission applies to.
  - Allowed values: `department`, `tenant`, `project`, `cluster`, `cluster-config`, `nodepools`, `nodes`, `settings`, `security-settings`, `notification-settings`, `branding-settings`, `users`, `apps`, `service-account`, `roles`, `access_rules`, `workloads`, `applications`, `workspaces`, `trainings`, `inferences`, `environments`, `pvc-assets`, `git-assets`, `host-path-assets`, `nfs-assets`, `s3-assets`, `compute-resources`, `resource-claim-templates`, `templates`, `credentials`, `events-history`, `policies`, `cm-volume-assets`, `datavolumes`, `secret-volume-assets`, `storage-class-configuration`, `device-classes`, `access-keys`, `workload-properties`, `network-topologies`, `registries`, `workload-integration-metrics`, `nodepools-minimal`, `clusters-minimal`, `users-minimal`
- `actions` (list of enum, required) — The list of allowed actions for this resource - create - read - update - delete
  - Allowed values: `create`, `read`, `update`, `delete`

### RolePermissionSet

- `id` (string, required) — The universally unique ID (UUID) of the permission set.
- `name` (string, optional) — The name of the permission set.

### KubernetesPermissions

- `predefinedRole` (string, optional, nullable) — The ID of an NVIDIA Run:ai predefined role. The custom role will include the mapped Kubernetes ClusterRole and its permissions.

## Examples

**Response**

```json
{
  "roles": [
    {
      "name": "admin",
      "description": "can manage all resources",
      "id": 32,
      "createdAt": "2024-01-15T09:30:00Z",
      "updatedAt": "2024-01-15T09:30:00Z",
      "createdBy": "user@run.ai",
      "effectiveEnabled": true,
      "permissions": [
        {
          "resourceType": "department",
          "actions": [
            "create"
          ]
        }
      ],
      "enabled": true,
      "permissionSets": [
        {
          "id": "string",
          "name": "test"
        }
      ],
      "kubernetesPermissions": {
        "predefinedRole": "12"
      },
      "deprecated": true
    }
  ],
  "next": 1
}
```

**SDK Code**

```python
import requests

url = "http://localhost:8080/api/v2/authorization/roles"

querystring = {"filterBy":"name!=some-access-rule-name,createdAt>=2023-01-01T00:00:00Z"}

headers = {"Authorization": "Bearer <token>"}

response = requests.get(url, headers=headers, params=querystring)

print(response.json())
```

```javascript
const url = 'http://localhost:8080/api/v2/authorization/roles?filterBy=name%21%3Dsome-access-rule-name%2CcreatedAt%3E%3D2023-01-01T00%3A00%3A00Z';
const options = {method: 'GET', headers: {Authorization: 'Bearer <token>'}};

try {
  const response = await fetch(url, options);
  const data = await response.json();
  console.log(data);
} catch (error) {
  console.error(error);
}
```

```go
package main

import (
	"fmt"
	"net/http"
	"io"
)

func main() {

	url := "http://localhost:8080/api/v2/authorization/roles?filterBy=name%21%3Dsome-access-rule-name%2CcreatedAt%3E%3D2023-01-01T00%3A00%3A00Z"

	req, _ := http.NewRequest("GET", url, nil)

	req.Header.Add("Authorization", "Bearer <token>")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(res)
	fmt.Println(string(body))

}
```

```ruby
require 'uri'
require 'net/http'

url = URI("http://localhost:8080/api/v2/authorization/roles?filterBy=name%21%3Dsome-access-rule-name%2CcreatedAt%3E%3D2023-01-01T00%3A00%3A00Z")

http = Net::HTTP.new(url.host, url.port)

request = Net::HTTP::Get.new(url)
request["Authorization"] = 'Bearer <token>'

response = http.request(request)
puts response.read_body
```

```java
import com.mashape.unirest.http.HttpResponse;
import com.mashape.unirest.http.Unirest;

HttpResponse<String> response = Unirest.get("http://localhost:8080/api/v2/authorization/roles?filterBy=name%21%3Dsome-access-rule-name%2CcreatedAt%3E%3D2023-01-01T00%3A00%3A00Z")
  .header("Authorization", "Bearer <token>")
  .asString();
```

```php
<?php
require_once('vendor/autoload.php');

$client = new \GuzzleHttp\Client();

$response = $client->request('GET', 'http://localhost:8080/api/v2/authorization/roles?filterBy=name%21%3Dsome-access-rule-name%2CcreatedAt%3E%3D2023-01-01T00%3A00%3A00Z', [
  'headers' => [
    'Authorization' => 'Bearer <token>',
  ],
]);

echo $response->getBody();
```

```csharp
using RestSharp;

var client = new RestClient("http://localhost:8080/api/v2/authorization/roles?filterBy=name%21%3Dsome-access-rule-name%2CcreatedAt%3E%3D2023-01-01T00%3A00%3A00Z");
var request = new RestRequest(Method.GET);
request.AddHeader("Authorization", "Bearer <token>");
IRestResponse response = client.Execute(request);
```

```swift
import Foundation

let headers = ["Authorization": "Bearer <token>"]

let request = NSMutableURLRequest(url: NSURL(string: "http://localhost:8080/api/v2/authorization/roles?filterBy=name%21%3Dsome-access-rule-name%2CcreatedAt%3E%3D2023-01-01T00%3A00%3A00Z")! as URL,
                                        cachePolicy: .useProtocolCachePolicy,
                                    timeoutInterval: 10.0)
request.httpMethod = "GET"
request.allHTTPHeaderFields = headers

let session = URLSession.shared
let dataTask = session.dataTask(with: request as URLRequest, completionHandler: { (data, response, error) -> Void in
  if (error != nil) {
    print(error as Any)
  } else {
    let httpResponse = response as? HTTPURLResponse
    print(httpResponse)
  }
})

dataTask.resume()
```