Network firewall rule

Create and manage cluster firewall rules.

Part of the API reference collection

This page is part of the Crunchy Bridge API reference, and primarily meant to act as an exhaustive guide for technical integrations which are already in progress. To understand the basics of using the API, see API concepts and getting started.

The `FirewallRule` API resource

Response of a firewall rule request.

Content type: application/json

Name	Nullable	Type	Description
`id`		`string` in EID format	Unique ID of the firewall rule.
`description`	✔	`string`	A human-readable description for the firewall rule.
`network_id`		`string` in EID format	The ID of the associated network.
`rule`		`string`	Firewall rule in CIDR notation.
`team_id`		`string` in EID format	The ID of the team that owns the associated network.

Example

{
    "description": null,
    "id": "rwhpndhwrfdetco3wypdyuw4vm",
    "network_id": "p56biajnfvgjhftvqs7lqymspe",
    "rule": "0.0.0.0/0",
    "team_id": "eaevtjiudzeq7bsqbbpiscund4"
}

List firewall rules

List existing firewall rules for a network.

This endpoint's pagination may be ordered through the order_field parameter by id or cidr. Defaults to being ordered by id.

GET /networks/{network_id}/firewall-rules

Request

Path parameters

network_id: Unique ID of the network.

Query parameters

Name	Type	Description
`cursor`	`string`	Return only items starting after this cursor ID. When paginating, pass the value of `next_cursor` from the last page into this field to get the next one.
`limit`	`integer`	The maximum number of items to return on the page. Defaults to `100` with a minimum of `1` and a maximum of `200`.
`order`	`string`	The order of pagination. `asc` for ascending or `desc` for descending. Defaults to `asc`. Enum `asc`, or `desc`.
`order_field`	`string`	The name of the field on which to paginate like `id` or `name`. Supported fields are specific to each endpoint, and it's not possible to specify any arbitrary name. See the documentation for each specific list endpoint to see which fields it supports. Defaults to `id` for most resources.

cURL example

curl -X GET https://api.crunchybridge.com/networks/{network_id}/firewall-rules
    -H "Authorization: Bearer $CRUNCHY_API_KEY"

Response

Status: 200

Response of a list firewall rules request.

Content type: application/json

Name	Nullable	Type	Description
`firewall_rules`		`array` of `array`	Firewall rules configured for a cluster.

Example

{
    "firewall_rules": [
        {
            "description": null,
            "id": "rwhpndhwrfdetco3wypdyuw4vm",
            "network_id": "p56biajnfvgjhftvqs7lqymspe",
            "rule": "0.0.0.0/0",
            "team_id": "eaevtjiudzeq7bsqbbpiscund4"
        }
    ]
}

Create firewall rule

Create a new firewall rule for a network.

POST /networks/{network_id}/firewall-rules

Request

Path parameters

network_id: Unique ID of the network.

Request body schema

Content type: application/json

Name	Required	Type	Description
`rule`	✔	`string`	Firewall rule in CIDR notation.
`description`		`string`	A human-readable description for the firewall rule.

cURL example

curl -X POST https://api.crunchybridge.com/networks/{network_id}/firewall-rules
    -H "Authorization: Bearer $CRUNCHY_API_KEY"

Response

Status: 201

Responds with the standard FirewallRule API resource.

Get firewall rule

Get an existing firewall rule for a network.

GET /networks/{network_id}/firewall-rules/{rule_id}

Request

Path parameters

network_id: Unique ID of the network.
rule_id: Unique ID of the network firewall rule.

cURL example

curl -X GET https://api.crunchybridge.com/networks/{network_id}/firewall-rules/{rule_id}
    -H "Authorization: Bearer $CRUNCHY_API_KEY"

Response

Status: 200

Responds with the standard FirewallRule API resource.

Update firewall rule

Update an existing firewall rule for a network.

PATCH /networks/{network_id}/firewall-rules/{rule_id}

Request

Path parameters

network_id: Unique ID of the network.
rule_id: Unique ID of the network firewall rule.

Request body schema

Content type: application/json

Name	Required	Type	Description
`description`		`string`	A human-readable description for the firewall rule.
`rule`		`string`	Firewall rule in CIDR notation.

cURL example

curl -X PATCH https://api.crunchybridge.com/networks/{network_id}/firewall-rules/{rule_id}
    -H "Authorization: Bearer $CRUNCHY_API_KEY"

Response

Status: 200

Responds with the standard FirewallRule API resource.

Destroy firewall rule

Delete an existing firewall rule for a network.

DELETE /networks/{network_id}/firewall-rules/{rule_id}

Request

Path parameters

network_id: Unique ID of the network.
rule_id: Unique ID of the cluster firewall rule.

cURL example

curl -X DELETE https://api.crunchybridge.com/networks/{network_id}/firewall-rules/{rule_id}
    -H "Authorization: Bearer $CRUNCHY_API_KEY"

Response

Status: 200

Responds with the standard FirewallRule API resource.