## Update Firewall Rule

`$ nirvana networking:firewall-rules update`

**patch** `/v1/networking/vpcs/{vpc_id}/firewall_rules/{firewall_rule_id}`

Update a firewall rule

### Parameters

- `--vpc-id: string`

  VPC ID

- `--firewall-rule-id: string`

  Firewall Rule ID

- `--destination-address: optional string`

  Destination address of the Firewall Rule. Either VPC CIDR or VM in VPC. Must be in network-aligned/canonical form.

- `--destination-port: optional array of string`

  Destination ports of the Firewall Rule.

- `--name: optional string`

  Name of the Firewall Rule.

- `--protocol: optional "tcp" or "udp"`

  Protocol of the Firewall Rule.

- `--source-address: optional string`

  Source address of the Firewall Rule. Address of 0.0.0.0 requires a CIDR mask of 0. Must be in network-aligned/canonical form.

- `--tag: optional array of string`

  Tags to attach to the Firewall Rule.

### Returns

- `operation: object { id, created_at, details, 6 more }`

  Operation details.

  - `id: string`

    Unique identifier for the Operation.

  - `created_at: string`

    When the Operation was created.

  - `details: object { changes }`

    Structured details about what an operation is changing.

    - `changes: map[OperationFieldDiff]`

      Map of changed field names to their from/to diffs. Keys depend on the parent operation's kind+type.

      - `from: string or number or boolean or array of string`

        Previous value.

        - `union_member_0: string`

        - `union_member_1: number`

        - `union_member_2: boolean`

        - `union_member_3: array of string`

      - `to: string or number or boolean or array of string`

        New value.

        - `union_member_0: string`

        - `union_member_1: number`

        - `union_member_2: boolean`

        - `union_member_3: array of string`

  - `kind: "vm" or "volume" or "vpc" or 3 more`

    Kind of Operation.

    - `"vm"`

    - `"volume"`

    - `"vpc"`

    - `"firewall_rule"`

    - `"nks_cluster"`

    - `"nks_node_pool"`

  - `project_id: string`

    Project ID the Operation belongs to.

  - `resource_id: string`

    ID of the resource that the Operation is acting on.

  - `status: "pending" or "running" or "done" or 2 more`

    Status of the Operation.

    - `"pending"`

    - `"running"`

    - `"done"`

    - `"failed"`

    - `"unknown"`

  - `type: "create" or "update" or "delete" or "restart"`

    Type of Operation.

    - `"create"`

    - `"update"`

    - `"delete"`

    - `"restart"`

  - `updated_at: string`

    When the Operation was updated.

### Example

```cli
nirvana networking:firewall-rules update \
  --api-key 'My API Key' \
  --vpc-id vpc_id \
  --firewall-rule-id firewall_rule_id
```

#### Response

```json
{
  "id": "123e4567-e89b-12d3-a456-426614174000",
  "created_at": "2025-01-01T00:00:00Z",
  "details": {
    "changes": {
      "foo": {
        "from": "string",
        "to": "string"
      }
    }
  },
  "kind": "vm",
  "project_id": "123e4567-e89b-12d3-a456-426614174000",
  "resource_id": "123e4567-e89b-12d3-a456-426614174000",
  "status": "pending",
  "type": "create",
  "updated_at": "2025-01-01T00:00:00Z"
}
```