openstack/octavia
Code Issues Proposed changes
ee09fd19a7
octavia/doc/source/api/octaviaapi.rst
Trevor Vardeman 7d933da31e Add quota support to Octavia 
Octavia has no quota definitions, but needs them for parity with Neutron LBaaS.
This will provide an endpoint and support for retrieving, updating, and deleting
quotas for projects, as well as adding enforcement of those those quotas.

Adds scenario test that simply validates quotas in a lb graph.

Co-Authored-By: Michael Johnson <johnsomor@gmail.com>
Co-Authored-By: Phillip Toohill <phillip.toohill@rackspace.com>
Co-Authored-By: Adam Harwell <flux.adam@gmail.com>

Change-Id: Ia1d85dcd931a57a2fa3f6276d3fe6dabfeadd15e
Closes-Bug: #1596652
2017-01-13 02:45:14 +00:00

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Octavia API
===========
Authentication
--------------
Using the version 1 API
-----------------------
For the purpose of examples, assume there is an Octavia API server running
at the URL ``http://octavia.example.com`` on the default port 80.
Note: Requests to update any resource on a load balancer in an immutable state
will fail with a response code ``409``.
Available Statuses on Entities
------------------------------
+---------------------+--------------------------------+
| Status type | Statuses |
+---------------------+--------------------------------+
| Operating Status | ``ONLINE``, ``OFFLINE``, |
| | ``DEGRADED``, ``ERROR``, |
| | ``NO_MONITOR`` |
+---------------------+--------------------------------+
| Provisioning Status | ``ACTIVE``, ``DELETED``, |
| | ``ERROR``, ``PENDING_DELETE``, |
| | ``PENDING_UPDATE``, |
| | ``PENDING_CREATE`` |
+---------------------+--------------------------------+
Response Codes
--------------
- ``200`` - The synchronous request was successful
- ``202`` - The asynchronous request was accepted and is being processed
- ``400`` - The request could not be understood
- Example: Malformed JSON in request body
- ``401`` - Unauthorized: Access is denied due to invalid credentials
- ``403`` - The project is over quota for the request
- ``404`` - The requested resource does not exist
- ``409`` - The request has a conflict with existing resources
- Example: Protocol for ``listener`` does not match protocol on ``pool``
- ``500`` - The request encountered an unexpected failure
- ``503`` - The project is busy with other requests, try again later
Load Balancers
--------------
+-----------------------------------------------------------------------+
| **Fully Populated Load Balancer Object** |
+---------------------+------------+------------------------------------+
| Parameters | Type | Description |
+=====================+============+====================================+
| id | UUID | Load Balancer ID |
+---------------------+------------+------------------------------------+
| vip | VIP Object | JSON VIP object below |
+---------------------+------------+------------------------------------+
| project_id | UUID | ``UUID`` for project |
+---------------------+------------+------------------------------------+
| name | String | String for load balancer name |
+---------------------+------------+------------------------------------+
| description | String | String detailing information \ |
| | | about the load balancer |
+---------------------+------------+------------------------------------+
| enabled | Boolean | Whether or not the load \ |
| | | balancer should be online \ |
| | | immediately |
+---------------------+------------+------------------------------------+
| operating_status | String | Network status of a load balancer |
+---------------------+------------+------------------------------------+
| provisioning_status | String | Physical status of a load balancer |
+---------------------+------------+------------------------------------+
Virtual IP
**********
The following table lists the attributes of a VIP. If only port_id is
provided then the network_id will be populated. If only network_id is
provided then a port will be created and the port_id will be returned.
If an ip_address is provided then that IP will be attempted to be
assigned to the VIP as long as port_id or network_id is provided as well.
+----------------------------------------------------------------------+
| **Fully Populated VIP Object** |
+------------------------+----------+----------------------------------+
| Parameters | Type | Description |
+========================+==========+==================================+
| ip_address | IPv(4|6) | Frontend IP of load balancer |
+------------------------+----------+----------------------------------+
| port_id | UUID | ``UUID`` for port |
| | | (equivalent to neutron port) |
+------------------------+----------+----------------------------------+
| network_id | UUID | ``UUID`` for network |
| | | (equivalent to neutron subnet) |
+------------------------+----------+----------------------------------+
List Load Balancers
*******************
Retrieve a list of load balancers.
+----------------+-------------------------------+
| Request Type | ``GET`` |
+----------------+-------------------------------+
| Endpoint | ``URL/v1/loadbalancers`` |
+----------------+---------+---------------------+
| | Success | 200 |
| Response Codes +---------+---------------------+
| | Error | 400, 401, 404, 500 |
+----------------+---------+---------------------+
**Response Example**::
[
{
"id": "bdd6532c-28ff-4ab9-b582-8b10f1ae5551",
"vip": {
"port_id": "f6c2fd2e-d9c2-404d-9886-759b034c04ad",
"network_id": "e1a4880d-6d9f-4784-9a03-5cc7a81990a7",
"ip_address": "192.0.2.1"
},
"name": "lb_name",
"description": "lb_description",
"enabled": true,
"provisioning_status": "ACTIVE",
"operating_status": "ONLINE"
}
]
List Load Balancer Details
**************************
Retrieve details of a load balancer.
+----------------+----------------------------------+
| Request Type | ``GET`` |
+----------------+----------------------------------+
| Endpoint | ``URL/v1/loadbalancers/{lb_id}`` |
+----------------+---------+------------------------+
| | Success | 200 |
| Response Codes +---------+------------------------+
| | Error | 401, 404, 500 |
+----------------+---------+------------------------+
**Response Example**::
{
"id": "ea200d0d-d3fd-4033-8a3c-e6fcd02bf288",
"vip":{
"port_id": "9d4b829b-10f6-4119-8cce-33e59e5016f8",
"network_id": "5c124402-fe20-48c6-927f-1c0eda152449",
"ip_address": "192.0.2.1"
},
"name": "lb_name",
"description": "lb_description",
"enabled": true,
"provisioning_status": "ACTIVE",
"operating_status": "ONLINE"
}
List Load Balancer Statistics
*****************************
Retrieve the stats of a load balancer.
+----------------+-----------------------------------------------------------+
| Request Type | ``GET`` |
+----------------+-----------------------------------------------------------+
| Endpoint | ``URL/v1/loadbalancers/{lb_id}/stats`` |
+----------------+---------+-------------------------------------------------+
| | Success | 200 |
| Response Codes +---------+-------------------------------------------------+
| | Error | 401, 404, 500 |
+----------------+---------+-------------------------------------------------+
**Response Example**::
{
"loadbalancer": {
"bytes_in": 0,
"bytes_out": 0,
"active_connections": 0,
"total_connections": 0,
"request_errors": 0,
"listeners": [{
"id": "9222e04d-5f40-441b-89ff-fdad75c91d51"
"bytes_in": 0,
"bytes_out": 0,
"active_connections": 0,
"total_connections": 0,
"request_errors": 0,
}]
}
}
Create Load Balancer
********************
Create a load balancer.
+----------------+----------------------------------------+
| Request Type | ``POST`` |
+----------------+----------------------------------------+
| Endpoint | ``URL/v1/loadbalancers`` |
+----------------+---------+------------------------------+
| | Success | 202 |
| Response Codes +---------+------------------------------+
| | Error | 400, 401, 403, 404, 500, 503 |
+----------------+---------+------------------------------+
|
+------------------------+
| Request Parameters |
+-------------+----------+
| Parameters | Required |
+=============+==========+
| vip | yes |
+-------------+----------+
| project_id | no |
+-------------+----------+
| name | no |
+-------------+----------+
| description | no |
+-------------+----------+
| enabled | no |
+-------------+----------+
**Request Example**::
{
"vip": {
"subnet_id": "81c49c61-a655-4aa0-9af5-65bbe8347eb1"
},
"name": "lb_name",
"description": "lb_description",
}
**Response Example**::
{
"id": "98066b41-f328-412e-b7f5-e8cac8d8974f",
"vip":{
"port_id": "1f1716a1-997f-4bfe-a08d-9c895b6f206e",
"subnet_id": "81c49c61-a655-4aa0-9af5-65bbe8347eb1",
"ip_address": "192.0.2.1"
},
"name": "lb_name",
"description": "lb_description",
"enabled": true,
"provisioning_status": "PENDING_CREATE",
"operating_status": "OFFLINE"
}
Create Fully Populated Load Balancer
++++++++++++++++++++++++++++++++++++
Create a load balancer including listeners, sni containers, pools,
health monitors, l7 policies, and l7 rules.
Refer to the appropriate objects details for available attributes.
**Request Example**::
{
"vip": {
"subnet_id": "d144b932-9566-4871-bfb3-00ecda4816b1"
},
"name": "lb_name",
"description": "lb_description",
"listeners": [{
"protocol": "HTTP",
"protocol_port": 80,
"connection_limit": 10,
"name": "listener_name",
"description": "listener_description",
"enabled": true,
"l7policies": [{
"action": "REDIRECT_TO_POOL",
"redirect_pool": {
"protocol": "HTTP",
"lb_algorithm": "ROUND_ROBIN",
"session_persistence": {
"type": "HTTP_COOKIE",
"cookie_name": "cookie_name"
},
"name": "redirect_pool",
"description": "redirect_pool_description",
"enabled": true
}
}],
"default_pool": {
"protocol": "HTTP",
"lb_algorithm": "ROUND_ROBIN",
"session_persistence": {
"type": "HTTP_COOKIE",
"cookie_name": "cookie_name"
},
"name": "pool_name",
"description": "pool_description",
"enabled": true,
"members": [{
"ip_address": "10.0.0.1",
"protocol_port": 80,
"weight": 10,
"subnet_id": "f3894f9d-e034-44bb-a966-dc6609956c6d",
"enabled": true
}],
"health_monitor":{
"type": "HTTP",
"delay": 10,
"timeout": 10,
"fall_threshold": 10,
"rise_threshold": 10,
"http_method": "GET",
"url_path": "/some/custom/path",
"expected_codes": "200",
"enabled": true
}
}
}]
}
**Response Example**::
{
"description": "lb_description",
"provisioning_status": "PENDING_CREATE",
"enabled": true,
"listeners": [{
"tls_certificate_id": null,
"protocol": "HTTP",
"description": "listener_description",
"provisioning_status": "PENDING_CREATE",
"default_pool": {
"lb_algorithm": "ROUND_ROBIN",
"protocol": "HTTP",
"description": "pool_description",
"health_monitor": {
"project_id": "2020619d-e409-4277-8169-832de678f4e8",
"expected_codes": "200",
"enabled": true,
"delay": 10,
"fall_threshold": 10,
"http_method": "GET",
"rise_threshold": 10,
"timeout": 10,
"url_path": "/some/custom/path",
"type": "HTTP"
},
"enabled": true,
"session_persistence": {
"cookie_name": "cookie_name",
"type": "HTTP_COOKIE"
},
"members": [{
"project_id": "2020619d-e409-4277-8169-832de678f4e8",
"weight": 10,
"subnet_id": "f3894f9d-e034-44bb-a966-dc6609956c6d",
"enabled": true,
"protocol_port": 80,
"ip_address": "10.0.0.1",
"id": "bd105645-e444-4dd4-b207-7b4270b980ef",
"operating_status": "OFFLINE"
}],
"project_id": "2020619d-e409-4277-8169-832de678f4e8",
"id": "49f1fbad-a9f8-434f-9e7f-41ed4bf330db",
"operating_status": "OFFLINE",
"name": "pool_name"
},
"connection_limit": 10,
"enabled": true,
"project_id": "2020619d-e409-4277-8169-832de678f4e8",
"default_pool_id": "49f1fbad-a9f8-434f-9e7f-41ed4bf330db",
"l7policies": [{
"redirect_pool_id": "uuid",
"description": null,
"redirect_pool": {
"lb_algorithm": "ROUND_ROBIN",
"protocol": "HTTP",
"description": "redirect_pool_description",
"enabled": true,
"session_persistence": {
"cookie_name": "cookie_name",
"type": "HTTP_COOKIE"
},
"members": [],
"project_id": "2020619d-e409-4277-8169-832de678f4e8",
"id": "49f1fbad-a9f8-434f-9e7f-41ed4bf330db",
"operating_status": "OFFLINE",
"name": "redirect_pool"
},
"l7rules": [],
"enabled": true,
"redirect_url": null,
"action": "REDIRECT_TO_POOL",
"position": 1,
"id": "b69b041c-0fa7-4682-b04f-c0383178a9a7",
"name": null
}],
"sni_containers": [],
"protocol_port": 80,
"id": "6249f94f-c936-4e69-9635-8f1b82c99d54",
"operating_status": "OFFLINE",
"name": "listener_name"
}],
"vip": {
"subnet_id": "d144b932-9566-4871-bfb3-00ecda4816b1",
"port_id": null,
"ip_address": null
},
"project_id": "2020619d-e409-4277-8169-832de678f4e8",
"id": "65e2ee4f-8aca-486a-88d4-0b9e7023795f",
"operating_status": "OFFLINE",
"name": "lb_name"
}
Update Load Balancer
********************
Modify mutable fields of a load balancer.
+----------------+-----------------------------------+
| Request Type | ``PUT`` |
+----------------+-----------------------------------+
| Endpoint | ``URL/v1/loadbalancers/{lb_id}`` |
+----------------+---------+-------------------------+
| | Success | 202 |
| Response Codes +---------+-------------------------+
| | Error | 400, 401, 404, 409, 500 |
+----------------+---------+-------------------------+
|
+-------------+----------+
| Parameters | Required |
+=============+==========+
| name | no |
+-------------+----------+
| description | no |
+-------------+----------+
| enabled | no |
+-------------+----------+
**Request Example**::
{
"name": "diff_lb_name",
"description": "diff_lb_description",
"enabled": false
}
**Response Example**::
{
"id": "6853b957-4bc6-471c-8f50-aeee8a9533ec",
"vip":{
"port_id": "uuid",
"network_id": "uuid",
"ip_address": "192.0.2.1"
},
"name": "diff_lb_name",
"description": "diff_lb_description",
"enabled": true,
"provisioning_status": "PENDING_CREATE",
"operating_status": "OFFLINE"
}
Delete Load Balancer
********************
Delete a load balancer.
+----------------+----------------------------------+
| Request Type | ``DELETE`` |
+----------------+----------------------------------+
| Endpoint | ``URL/v1/loadbalancers/{lb_id}`` |
+----------------+---------+------------------------+
| | Success | 202 |
| Response Codes +---------+------------------------+
| | Error | 401, 404, 409, 500 |
+----------------+---------+------------------------+
**No request/response body**
Delete Load Balancer Cascade
****************************
Delete a load balancer and all the underlying resources (e.g. listener, pool).
+----------------+-------------------------------------------------+
| Request Type | ``DELETE`` |
+----------------+-------------------------------------------------+
| Endpoint | ``URL/v1/loadbalancers/{lb_id}/delete_cascade`` |
+----------------+---------+---------------------------------------+
| | Success | 202 |
| Response Codes +---------+---------------------------------------+
| | Error | 401, 404, 409, 500 |
+----------------+---------+---------------------------------------+
**No request/response body**
Listeners
---------
+------------------------------------------------------------------------+
| **Fully Populated Listener Object** |
+---------------------+------------+-------------------------------------+
| Parameters | Type | Description |
+=====================+============+=====================================+
| id | UUID | Listener ID |
+---------------------+------------+-------------------------------------+
| protocol | String | Network protocol from the \ |
| | | following: ``TCP``, ``HTTP``, \ |
| | | ``HTTPS`` |
+---------------------+------------+-------------------------------------+
| protocol_port | UUID | Port the protocol will listen on |
+---------------------+------------+-------------------------------------+
| connection_limit | String | Number of connections allowed at \ |
| | | any given time |
+---------------------+------------+-------------------------------------+
| default_tls\ | String | Barbican ``UUID`` for TLS container |
| _container_id | | |
+---------------------+------------+-------------------------------------+
| default_pool_id | UUID | ``UUID`` of the pool to which \ |
| | | requests will be routed by default |
+---------------------+------------+-------------------------------------+
| project_id | String | ``UUID`` for project |
+---------------------+------------+-------------------------------------+
| name | String | String detailing the name of the \ |
| | | listener |
+---------------------+------------+-------------------------------------+
| description | String | String detailing information \ |
| | | about the listener |
+---------------------+------------+-------------------------------------+
| enabled | Boolean | Whether or not the listener \ |
| | | should be online immediately |
+---------------------+------------+-------------------------------------+
| operating_status | String | Network status of a listener |
+---------------------+------------+-------------------------------------+
| provisioning_status | String | Physical status of a listener |
+---------------------+------------+-------------------------------------+
| insert_headers | Dictionary | Dictionary of additional headers \ |
| | | insertion into HTTP header |
+---------------------+------------+-------------------------------------+
List Listeners
**************
Retrieve a list of listeners.
+----------------+--------------------------------------------+
| Request Type | ``GET`` |
+----------------+--------------------------------------------+
| Endpoint | ``URL/v1/loadbalancers/{lb_id}/listeners`` |
+----------------+---------+----------------------------------+
| | Success | 200 |
| Response Codes +---------+----------------------------------+
| | Error | 401, 404, 500 |
+----------------+---------+----------------------------------+
**Response Example**::
[
{
"tls_certificate_id": null,
"protocol": "HTTP",
"description": "listener_description",
"provisioning_status": "ACTIVE",
"connection_limit": 10,
"enabled": true,
"sni_containers": [],
"protocol_port": 80,
"id": "0cc73a2d-8673-4476-bc02-8d7e1f9b7f07",
"operating_status": "ONLINE",
"name": "listener_name",
"default_pool_id": "6c32713a-de18-45a5-b547-63740ec20efb"
}
］
List Listener Details
*********************
Retrieve details of a listener.
+----------------+----------------------------------------------------------+
| Request Type | ``GET`` |
+----------------+----------------------------------------------------------+
| Endpoint | ``URL/v1/loadbalancers/{lb_id}/listeners/{listener_id}`` |
+----------------+---------+------------------------------------------------+
| | Success | 200 |
| Response Codes +---------+------------------------------------------------+
| | Error | 401, 404, 500 |
+----------------+---------+------------------------------------------------+
**Response Example**::
{
"tls_certificate_id": null,
"protocol": "HTTP",
"description": "listener_description",
"provisioning_status": "ACTIVE",
"connection_limit": 10,
"enabled": true,
"sni_containers": [],
"protocol_port": 80,
"id": "uuid",
"operating_status": "ONLINE",
"name": "listener_name",
"default_pool_id": "e195954b-78eb-45c2-8a9c-2acfe6a65368"
}
List Listener Statistics
************************
Retrieve the stats of a listener.
+----------------+-----------------------------------------------------------+
| Request Type | ``GET`` |
+----------------+-----------------------------------------------------------+
| Endpoint | ``URL/v1/loadbalancers/{lb_id}/listeners/{listener_id}``\ |
| | ``/stats`` |
+----------------+---------+-------------------------------------------------+
| | Success | 200 |
| Response Codes +---------+-------------------------------------------------+
| | Error | 401, 404, 500 |
+----------------+---------+-------------------------------------------------+
**Response Example**::
{
"listener": {
"bytes_in": 1000,
"bytes_out": 1000,
"active_connections": 1,
"total_connections": 1,
"request_errors": 0
}
}
Create Listener
***************
Create a listener.
+----------------+---------------------------------------------+
| Request Type | ``POST`` |
+----------------+---------------------------------------------+
| Endpoint | ``URL/v1/loadbalancers/{lb_id}/listeners`` |
+----------------+---------+-----------------------------------+
| | Success | 202 |
| Response Codes +---------+-----------------------------------+
| | Error | 400, 401, 403, 404, 409, 500, 503 |
+----------------+---------+-----------------------------------+
|
+------------------+----------+
| Parameters | Required |
+==================+==========+
| protocol | yes |
+------------------+----------+
| protocol_port | yes |
+------------------+----------+
| connection_limit | no |
+------------------+----------+
| default_tls\ | no |
| _container_id | |
+------------------+----------+
| project_id | no |
+------------------+----------+
| name | no |
+------------------+----------+
| description | no |
+------------------+----------+
| default_pool_id | no |
+------------------+----------+
| enabled | no |
+------------------+----------+
| insert_headers | no |
+------------------+----------+
**Request Example**::
{
"protocol": "HTTPS",
"protocol_port": 88,
"connection_limit": 10,
"default_tls_container_id": "uuid",
"name": "listener_name",
"description": "listener_description",
"default_pool_id": "c50bd338-dd67-41f8-ab97-fdb42ee9080b",
"enabled": true,
"insert_headers": {"X-Forwarded-For": "true", "X-Forwarded-Port": "true"}
}
**Response Example**::
{
"tls_certificate_id": null,
"protocol": "HTTPS",
"description": "listener_description",
"provisioning_status": "PENDING_CREATE",
"connection_limit": 10,
"enabled": true,
"sni_containers": [],
"protocol_port": 88,
"id": "e4c463d7-f21e-4b82-b2fd-813656824d90",
"operating_status": "OFFLINE",
"name": "listener_name",
"default_pool_id": "c50bd338-dd67-41f8-ab97-fdb42ee9080b"
}
Update Listener
***************
Modify mutable fields of a listener.
+----------------+----------------------------------------------------------+
| Request Type | ``PUT`` |
+----------------+----------------------------------------------------------+
| Endpoint | ``URL/v1/loadbalancers/{lb_id}/listeners/{listener_id}`` |
+----------------+---------+------------------------------------------------+
| | Success | 202 |
| Response Codes +---------+------------------------------------------------+
| | Error | 400, 401, 404, 409, 500 |
+----------------+---------+------------------------------------------------+
|
+------------------+----------+
| Parameters | Required |
+==================+==========+
| protocol | no |
+------------------+----------+
| protocol_port | no |
+------------------+----------+
| connection_limit | no |
+------------------+----------+
| tls_certificate\ | no |
| _id | |
+------------------+----------+
| name | no |
+------------------+----------+
| description | no |
+------------------+----------+
| default_pool_id | no |
+------------------+----------+
| enabled | no |
+------------------+----------+
**Request Example**::
{
"protocol": "HTTPS",
"protocol_port": 88,
"connection_limit": 10,
"tls_certificate_id": "af4783a7-1bae-4dc3-984a-1bdf98639ef1",
"name": "listener_name",
"description": "listener_description",
"default_pool_id": "262d81d4-3672-4a63-beb9-0b851063d480",
"enabled": true
}
**Response Example**::
{
"tls_certificate_id": "af4783a7-1bae-4dc3-984a-1bdf98639ef1",
"protocol": "HTTPS",
"description": "listener_description",
"provisioning_status": "ACTIVE",
"connection_limit": 10,
"enabled": true,
"sni_containers": [],
"protocol_port": 88,
"id": "15d69c9b-c87c-4155-a88f-f8bbe4298590",
"operating_status": "ONLINE",
"name": "listener_name",
"default_pool_id": "262d81d4-3672-4a63-beb9-0b851063d480"
}
Delete Listener
***************
Delete a listener.
+----------------+----------------------------------------------------------+
| Request Type | ``DELETE`` |
+----------------+----------------------------------------------------------+
| Endpoint | ``URL/v1/loadbalancers/{lb_id}/listeners/{listener_id}`` |
+----------------+---------+------------------------------------------------+
| | Success | 202 |
| Response Codes +---------+------------------------------------------------+
| | Error | 401, 404, 409, 500 |
+----------------+---------+------------------------------------------------+
**No request/response body**
Pools
-----
+--------------------------------------------------------------------------+
| **Fully Populated Pool Object** |
+---------------------+---------------+------------------------------------+
| Parameters | Type | Description |
+=====================+===============+====================================+
| id | UUID | Pool ID |
+---------------------+---------------+------------------------------------+
| protocol | String | Network protocol from the \ |
| | | following: ``TCP``, ``HTTP``, \ |
| | | ``HTTPS`` |
+---------------------+---------------+------------------------------------+
| lb_algorithm | UUID | Load balancing algorithm from \ |
| | | the following: \ |
| | | ``LEAST_CONNECTIONS``, \ |
| | | ``SOURCE_IP``, ``ROUND_ROBIN`` |
+---------------------+---------------+------------------------------------+
| session_persistence | Session \ | JSON Session Persistence object \ |
| | Persistence \ | (see below) |
| | Object | |
+---------------------+---------------+------------------------------------+
| name | String | String for pool name |
+---------------------+---------------+------------------------------------+
| description | String | String detailing information \ |
| | | about the pool |
+---------------------+---------------+------------------------------------+
| enabled | Boolean | Whether or not the pool \ |
| | | should be online immediately |
+---------------------+---------------+------------------------------------+
|
+---------------------------------------------------------------+
| **Fully Populated Session Persistence Object** |
+-------------+--------+----------------------------------------+
| Parameters | Type | Description |
+-------------+--------+----------------------------------------+
| type | String | Type of session persistence from the \ |
| | | following: HTTP_COOKIE, SOURCE_IP |
+-------------+--------+----------------------------------------+
| cookie_name | String | The name of the cookie. (Only \ |
| | | required for HTTP_COOKIE) |
+-------------+--------+----------------------------------------+
List Pools
**********
Retrieve a list of pools on a loadbalancer. This API endpoint
will list all pools on a loadbalancer or optionally all the active pools
on a listener, depending on whether the ``listener_id`` query string is
appended below.
+----------------+-----------------------------------------------------------+
| Request Type | ``GET`` |
+----------------+-----------------------------------------------------------+
| Endpoints | ``URL/v1/loadbalancers/{lb_id}/pools``\ |
| | ``[?listener_id={listener_id}]`` |
| | |
| | **DEPRECATED** ``URL/v1/loadbalancers/{lb_id}``\ |
| | ``/listeners/{listener_id}/pools`` |
+----------------+---------+-------------------------------------------------+
| | Success | 200 |
| Response Codes +---------+-------------------------------------------------+
| | Error | 401, 404, 500 |
+----------------+---------+-------------------------------------------------+
**Response Example**::
[
{
"id": "520367bf-0b09-4b91-8a2a-9a5996503bdc",
"protocol": "HTTP",
"lb_algorithm": "ROUND_ROBIN",
"session_persistence": {
"type": "HTTP_COOKIE",
"cookie_name": "cookie_name"
},
"name": "pool_name",
"description": "pool_description",
"enabled": true,
"operating_status": "ONLINE"
}
]
List Pool Details
*****************
Retrieve details of a pool.
+----------------+-----------------------------------------------------------+
| Request Type | ``GET`` |
+----------------+-----------------------------------------------------------+
| Endpoint | ``URL/v1/loadbalancers/{lb_id}/pools/{pool_id}`` |
| | |
| | **DEPRECATED:** ``URL/v1/loadbalancers/{lb_id}``\ |
| | ``/listeners/{listener_id}/pools/{pool_id}`` |
+----------------+---------+-------------------------------------------------+
| | Success | 200 |
| Response Codes +---------+-------------------------------------------------+
| | Error | 401, 404, 500 |
+----------------+---------+-------------------------------------------------+
**Response Example**::
{
"id": "46c1d8da-bb98-4922-8262-5b36dc11017f",
"protocol": "HTTP",
"lb_algorithm": "ROUND_ROBIN",
"session_persistence": {
"type": "HTTP_COOKIE",
"cookie_name": "cookie_name"
},
"name": "pool_name",
"description": "pool_description",
"enabled": true,
"operating_status": "ONLINE"
}
Create Pool
***********
Create a pool.
+----------------+-----------------------------------------------------------+
| Request Type | ``POST`` |
+----------------+-----------------------------------------------------------+
| Endpoint | ``URL/v1/loadbalancers/{lb_id}/pools`` |
| | |
| | **DEPRECATED:** ``URL/v1/loadbalancers/{lb_id}``\ |
| | ``/listeners/{listener_id}/pools`` |
+----------------+---------+-------------------------------------------------+
| | Success | 202 |
| Response Codes +---------+-------------------------------------------------+
| | Error | 400, 401, 403, 404, 500, 503 |
+----------------+---------+-------------------------------------------------+
|
+--------------+----------+
| Parameters | Required |
+==============+==========+
| protocol | yes |
+--------------+----------+
| lb_algorithm | yes |
+--------------+----------+
| session\ | no |
| _persistence | |
+--------------+----------+
| name | no |
+--------------+----------+
| description | no |
+--------------+----------+
| enabled | no |
+--------------+----------+
**Request Example**::
{
"protocol": "HTTP",
"lb_algorithm": "ROUND_ROBIN",
"session_persistence": {
"type": "HTTP_COOKIE",
"cookie_name": "cookie_name"
},
"name": "pool_name",
"description": "pool_description",
"enabled": true
}
**Response Example**::
{
"lb_algorithm": "ROUND_ROBIN",
"protocol": "HTTP",
"description": "pool_description",
"enabled": true,
"session_persistence": {
"cookie_name": "cookie_name",
"type": "HTTP_COOKIE"
},
"id": "6ed2783b-2d87-488d-8452-9b5dfa804728",
"operating_status": "OFFLINE",
"name": "pool_name"
}
Update Pool
***********
Modify mutable attributes of a pool.
+----------------+-----------------------------------------------------------+
| Request Type | ``PUT`` |
+----------------+-----------------------------------------------------------+
| Endpoint | ``URL/v1/loadbalancers/{lb_id}/pools/{pool_id}`` |
| | |
| | **DEPRECATED:** ``URL/v1/loadbalancers/{lb_id}``\ |
| | ``/listeners/{listener_id}/pools/{pool_id}`` |
+----------------+---------+-------------------------------------------------+
| | Success | 202 |
| Response Codes +---------+-------------------------------------------------+
| | Error | 400, 401, 404, 409, 500 |
+----------------+---------+-------------------------------------------------+
|
+---------------------+----------+
| Parameters | Required |
+=====================+==========+
| protocol | no |
+---------------------+----------+
| lb_algorithm | yes |
+---------------------+----------+
| session_persistence | no |
+---------------------+----------+
| name | no |
+---------------------+----------+
| description | no |
+---------------------+----------+
| enabled | no |
+---------------------+----------+
**Request Example**::
{
"protocol": "HTTP",
"lb_algorithm": "ROUND_ROBIN",
"session_persistence": {
"type": "HTTP_COOKIE",
"cookie_name": "cookie_name"
},
"name": "diff_pool_name",
"description": "pool_description",
"enabled": true
}
**Response Example**::
{
"id": "44034c98-47c9-48b3-8648-2024eeafdb53",
"protocol": "HTTP",
"lb_algorithm": "ROUND_ROBIN",
"session_persistence": {
"type": "HTTP_COOKIE",
"cookie_name": "cookie_name"
},
"name": "diff_pool_name",
"description": "pool_description",
"enabled": true,
"operating_status": "ONLINE"
}
Delete Pool
***********
Delete a pool.
+----------------+-----------------------------------------------------------+
| Request Type | ``DELETE`` |
+----------------+-----------------------------------------------------------+
| Endpoint | ``URL/v1/loadbalancers/{lb_id}/pools/{pool_id}`` |
| | |
| | **DEPRECATED:** ``URL/v1/loadbalancers/{lb_id}``\ |
| | ``/listeners/{listener_id}/pools/{pool_id}`` |
+----------------+---------+-------------------------------------------------+
| | Success | 202 |
| Response Codes +---------+-------------------------------------------------+
| | Error | 401, 404, 409, 500 |
+----------------+---------+-------------------------------------------------+
**No request/response body**
Health Monitors
---------------
+-----------------------------------------------------------------+
| **Fully Populated Health Monitor Object** |
+----------------+---------+--------------------------------------+
| Parameters | Type | Description |
+================+=========+======================================+
| type | String | Type of health monitoring from \ |
| | | the following: ``PING``, ``TCP``, \ |
| | | ``HTTP``, ``HTTPS`` |
+----------------+---------+--------------------------------------+
| delay | Integer | Delay between health checks |
+----------------+---------+--------------------------------------+
| timeout | Integer | Timeout to decide whether or not \ |
| | | a health check fails |
+----------------+---------+--------------------------------------+
| fall_threshold | Integer | Number of health checks that can \ |
| | | fail before the pool member is \ |
| | | moved from ``ONLINE`` to ``OFFLINE`` |
+----------------+---------+--------------------------------------+
| rise_threshold | Integer | Number of health checks that can \ |
| | | pass before the pool member is \ |
| | | moved from ``OFFLINE`` to ``ONLINE`` |
+----------------+---------+--------------------------------------+
| http_method | String | HTTP protocol method to use for \ |
| | | the health check request |
+----------------+---------+--------------------------------------+
| url_path | String | URL endpoint to hit for the \ |
| | | health check request |
+----------------+---------+--------------------------------------+
| expected_codes | String | Comma separated list of expected \ |
| | | response codes during the health \ |
| | | check |
+----------------+---------+--------------------------------------+
| enabled | Boolean | Enable/Disable health monitoring |
+----------------+---------+--------------------------------------+
List Health Monitor Details
***************************
Retrieve details of a health monitor.
+----------------+-----------------------------------------------------------+
| Request Type | ``GET`` |
+----------------+-----------------------------------------------------------+
| Endpoint | ``URL/v1/loadbalancers/{lb_id}``\ |
| | ``/pools/{pool_id}/healthmonitor`` |
| | |
| | **DEPRECATED:** ``URL/v1/loadbalancers/{lb_id}``\ |
| | ``/listeners/{listener_id}/pools/{pool_id}``\ |
| | ``/healthmonitor`` |
+----------------+---------+-------------------------------------------------+
| | Success | 200 |
| Response Codes +---------+-------------------------------------------------+
| | Error | 401, 404, 500 |
+----------------+---------+-------------------------------------------------+
**Response Example**::
{
"type": "HTTP",
"delay": 10,
"timeout": 10,
"fall_threshold": 10,
"rise_threshold": 10,
"http_method": "GET",
"url_path": "/some/custom/path",
"expected_codes": "200",
"enabled": true
}
Create Health Monitor
*********************
Create a health monitor.
+----------------+-----------------------------------------------------------+
| Request Type | ``POST`` |
+----------------+-----------------------------------------------------------+
| Endpoint | ``URL/v1/loadbalancers/{lb_id}``\ |
| | ``/pools/{pool_id}/healthmonitor`` |
| | |
| | **DEPRECATED:** ``URL/v1/loadbalancers/{lb_id}``\ |
| | ``/listeners/{listener_id}/pools/{pool_id}``\ |
| | ``/healthmonitor`` |
+----------------+---------+-------------------------------------------------+
| | Success | 202 |
| Response Codes +---------+-------------------------------------------------+
| | Error | 400, 401, 403, 404, 500, 503 |
+----------------+---------+-------------------------------------------------+
|
+----------------+----------+
| Parameters | Required |
+================+==========+
| type | yes |
+----------------+----------+
| delay | yes |
+----------------+----------+
| timeout | yes |
+----------------+----------+
| fall_threshold | yes |
+----------------+----------+
| rise_threshold | yes |
+----------------+----------+
| http_method | no |
+----------------+----------+
| url_path | no |
+----------------+----------+
| expected_codes | no |
+----------------+----------+
| enabled | no |
+----------------+----------+
**Request Example**::
{
"type": "HTTP",
"delay": 10,
"timeout": 10,
"fall_threshold": 10,
"rise_threshold": 10,
"http_method": "GET",
"url_path": "/some/custom/path",
"expected_codes": "200",
"enabled": true
}
**Response Example**::
{
"type": "HTTP",
"delay": 10,
"timeout": 10,
"fall_threshold": 10,
"rise_threshold": 10,
"http_method": "GET",
"url_path": "/some/custom/path",
"expected_codes": "200",
"enabled": true
}
Update Health Monitor
*********************
Modify mutable attributes of a health monitor.
+----------------+-----------------------------------------------------------+
| Request Type | ``PUT`` |
+----------------+-----------------------------------------------------------+
| Endpoint | ``URL/v1/loadbalancers/{lb_id}``\ |
| | ``/pools/{pool_id}/healthmonitor`` |
| | |
| | **DEPRECATED:** ``URL/v1/loadbalancers/{lb_id}``\ |
| | ``/listeners/{listener_id}/pools/{pool_id}``\ |
| | ``/healthmonitor`` |
+----------------+---------+-------------------------------------------------+
| | Success | 202 |
| Response Codes +---------+-------------------------------------------------+
| | Error | 400, 401, 404, 409, 500 |
+----------------+---------+-------------------------------------------------+
|
+----------------+----------+
| Parameters | Required |
+================+==========+
| type | no |
+----------------+----------+
| delay | no |
+----------------+----------+
| timeout | no |
+----------------+----------+
| fall_threshold | no |
+----------------+----------+
| rise_threshold | no |
+----------------+----------+
| http_method | no |
+----------------+----------+
| url_path | no |
+----------------+----------+
| expected_codes | no |
+----------------+----------+
| enabled | no |
+----------------+----------+
**Request Example**::
{
"type": "HTTP",
"delay": 10,
"timeout": 10,
"fall_threshold": 10,
"rise_threshold": 10,
"http_method": "GET",
"url_path": "/some/custom/path",
"expected_codes": "200",
"enabled": true
}
**Response Example**::
{
"type": "HTTP",
"delay": 10,
"timeout": 10,
"fall_threshold": 10,
"rise_threshold": 10,
"http_method": "GET",
"url_path": "/some/custom/path",
"expected_codes": "200",
"enabled": true
}
Delete Health Monitor
*********************
Delete a health monitor.
+----------------+-----------------------------------------------------------+
| Request Type | ``DELETE`` |
+----------------+-----------------------------------------------------------+
| Endpoint | ``URL/v1/loadbalancers/{lb_id}``\ |
| | ``/pools/{pool_id}/healthmonitor`` |
| | |
| | **DEPRECATED:** ``URL/v1/loadbalancers/{lb_id}``\ |
| | ``/listeners/{listener_id}/pools/{pool_id}``\ |
| | ``/healthmonitor`` |
+----------------+---------+-------------------------------------------------+
| | Success | 202 |
| Response Codes +---------+-------------------------------------------------+
| | Error | 401, 404, 409, 500 |
+----------------+---------+-------------------------------------------------+
Pool Members
------------
+-----------------------------------------------------------------+
| **Fully Populated Pool Member Object** |
+------------------+---------+------------------------------------+
| Parameters | Type | Description |
+==================+=========+====================================+
| id | UUID | Pool member ID |
+------------------+---------+------------------------------------+
| ip_address | String | IP address of the pool member |
+------------------+---------+------------------------------------+
| protocol_port | String | Port for the protocol to listen on |
+------------------+---------+------------------------------------+
| weight | String | Weight of the pool member |
+------------------+---------+------------------------------------+
| subnet_id | UUID | ``UUID`` of the subnet this pool \ |
| | | member lives on |
+------------------+---------+------------------------------------+
| enabled | Boolean | Whether or not the pool member \ |
| | | should be online immediately |
+------------------+---------+------------------------------------+
| operating_status | String | Network status of the pool member |
+------------------+---------+------------------------------------+
List Members
************
Retrieve a list of pool members.
+----------------+-----------------------------------------------------------+
| Request Type | ``GET`` |
+----------------+-----------------------------------------------------------+
| Endpoint | ``URL/v1/loadbalancers/{lb_id}``\ |
| | ``/pools/{pool_id}/members`` |
| | |
| | **DEPRECATED:** ``URL/v1/loadbalancers/{lb_id}``\ |
| | ``/listeners/{listener_id}/pools/{pool_id}``\ |
| | ``/members`` |
+----------------+---------+-------------------------------------------------+
| | Success | 200 |
| Response Codes +---------+-------------------------------------------------+
| | Error | 401, 404, 500 |
+----------------+---------+-------------------------------------------------+
**Response Example**::
[
{
"id": "8b8056dc-89ff-4d08-aa5d-6f8d6c2a44ec",
"ip_address": "10.0.0.1",
"protocol_port": 80,
"weight": 10,
"subnet_id": "6fd8cb41-f56d-49f0-bf19-db3dbf3191dc",
"enabled": true,
"operating_status": "ONLINE"
}
]
List Member Details
*******************
Retrieve details of a pool member.
+----------------+-----------------------------------------------------------+
| Request Type | ``GET`` |
+----------------+-----------------------------------------------------------+
| Endpoint | ``URL/v1/loadbalancers/{lb_id}``\ |
| | ``/pools/{pool_id}/members/{member_id}`` |
| | |
| | **DEPRECATED:** ``URL/v1/loadbalancers/{lb_id}``\ |
| | ``/listeners/{listener_id}/pools/{pool_id}``\ |
| | ``/members/{member_id}`` |
+----------------+---------+-------------------------------------------------+
| | Success | 200 |
| Response Codes +---------+-------------------------------------------------+
| | Error | 401, 404, 500 |
+----------------+---------+-------------------------------------------------+
**Response Example**::
{
"id": "1caf31b6-e36d-4664-959f-472c51c37439",
"ip_address": "10.0.0.1",
"protocol_port": 80,
"weight": 10,
"subnet_id": "9e58c7ae-9da2-45f2-9a2a-97e39d3ad69e",
"enabled": true,
"operating_status": "ONLINE"
}
Create Member
*************
Create a pool member.
+----------------+-----------------------------------------------------------+
| Request Type | ``POST`` |
+----------------+-----------------------------------------------------------+
| Endpoint | ``URL/v1/loadbalancers/{lb_id}``\ |
| | ``/pools/{pool_id}/members`` |
| | |
| | **DEPRECATED:** ``URL/v1/loadbalancers/{lb_id}``\ |
| | ``/listeners/{listener_id}/pools/{pool_id}``\ |
| | ``/members`` |
+----------------+---------+-------------------------------------------------+
| | Success | 202 |
| Response Codes +---------+-------------------------------------------------+
| | Error | 400, 401, 403, 404, 500, 503 |
+----------------+---------+-------------------------------------------------+
|
+---------------+----------+
| Parameters | Required |
+===============+==========+
| ip_address | yes |
+---------------+----------+
| protocol_port | yes |
+---------------+----------+
| weight | yes |
+---------------+----------+
| subnet_id | no |
+---------------+----------+
| enabled | no |
+---------------+----------+
**Request Example**::
{
"ip_address": "10.0.0.1",
"protocol_port": 80,
"weight": 10,
"subnet_id": "f9c3a146-a3e3-406d-9f38-e7cd1847a670",
"enabled": true
}
**Response Example**::
{
"id": "80b0841b-0ce9-403a-bfb3-391feb299cd5",
"ip_address": "10.0.0.1",
"protocol_port": 80,
"weight": 10,
"subnet_id": "f9c3a146-a3e3-406d-9f38-e7cd1847a670",
"enabled": true,
"operating_status": "ONLINE"
}
Update Member
*************
Modify mutable attributes of a pool member.
+----------------+-----------------------------------------------------------+
| Request Type | ``PUT`` |
+----------------+-----------------------------------------------------------+
| Endpoint | ``URL/v1/loadbalancers/{lb_id}``\ |
| | ``/pools/{pool_id}/members/{member_id}`` |
| | |
| | **DEPRECATED:** ``URL/v1/loadbalancers/{lb_id}``\ |
| | ``/listeners/{listener_id}/pools/{pool_id}``\ |
| | ``/members/{member_id}`` |
+----------------+---------+-------------------------------------------------+
| | Success | 202 |
| Response Codes +---------+-------------------------------------------------+
| | Error | 400, 401, 404, 409, 500 |
+----------------+---------+-------------------------------------------------+
|
+---------------+----------+
| Parameters | Required |
+===============+==========+
| protocol_port | no |
+---------------+----------+
| weight | no |
+---------------+----------+
| enabled | no |
+---------------+----------+
**Request Example**::
{
"protocol_port": 80,
"weight": 10,
"enabled": true
}
**Response Example**::
{
"id": "1e9fd5bb-3285-4346-b1c8-b13e08fdae57",
"ip_address": "10.0.0.1",
"protocol_port": 80,
"weight": 10,
"subnet_id": "c91661f3-3831-4799-9c2c-681554196d62",
"enabled": true,
"operating_status": "ONLINE"
}
Delete Member
*************
Delete a pool member.
+----------------+-----------------------------------------------------------+
| Request Type | ``DELETE`` |
+----------------+-----------------------------------------------------------+
| Endpoint | ``URL/v1/loadbalancers/{lb_id}``\ |
| | ``/pools/{pool_id}/members/{member_id}`` |
| | |
| | **DEPRECATED:** ``URL/v1/loadbalancers/{lb_id}``\ |
| | ``/listeners/{listener_id}/pools/{pool_id}``\ |
| | ``/members/{member_id}`` |
+----------------+---------+-------------------------------------------------+
| | Success | 202 |
| Response Codes +---------+-------------------------------------------------+
| | Error | 401, 404, 409, 500 |
+----------------+---------+-------------------------------------------------+
Layer 7 Policies
----------------
Layer 7 policies can be used to alter the behavior of the load balancing
service such that some action can be taken other than sending requests
to the listener's default_pool. If a given request matches all the layer 7
rules associated with a layer 7 policy, that layer 7 policy's action will
be taken instead of the default behavior.
+------------------------------------------------------------------------+
| **Fully Populated L7Policy Object** |
+------------------+-------------+---------------------------------------+
| Parameters | Type | Description |
+==================+=============+=======================================+
| id | UUID | L7 Policy ID |
+------------------+-------------+---------------------------------------+
| name | String | String detailing the name of the \ |
| | | l7policy |
+------------------+-------------+---------------------------------------+
| description | String | String detailing information \ |
| | | about the l7policy |
+------------------+-------------+---------------------------------------+
| action | String | What action to take if the l7policy \ |
| | | is matched |
+------------------+-------------+---------------------------------------+
| redirect_pool_id | UUID | ID of the pool to which requests \ |
| | | should be sent if action is \ |
| | | ``REDIRECT_TO_POOL`` |
+------------------+-------------+---------------------------------------+
| redirect_url | String | URL to which requests should be \ |
| | | redirected if action is \ |
| | | ``REDIRECT_TO_URL`` |
+------------------+-------------+---------------------------------------+
| position | Integer | Sequence number of this L7 Policy. \ |
| | | L7 Policies are evaluated in order \ |
| | | starting with 1. |
+------------------+-------------+---------------------------------------+
| enabled | Boolean | Whether or not the l7policy \ |
| | | should be online immediately |
+------------------+-------------+---------------------------------------+
Layer 7 Policy actions
+----------------------+---------------------------------+
| L7 policy action | Description |
+======================+=================================+
| ``REJECT`` | Requests matching this policy \ |
| | will be blocked. |
+----------------------+---------------------------------+
| ``REDIRECT_TO_POOL`` | Requests matching this policy \ |
| | will be sent to the pool \ |
| | referenced by \ |
| | ``redirect_pool_id`` |
+----------------------+---------------------------------+
| ``REDIRECT_TO_URL`` | Requests matching this policy \ |
| | will be redirected to the URL \ |
| | referenced by ``redirect_url`` |
+----------------------+---------------------------------+
List L7 Policies
****************
Retrieve a list of layer 7 policies.
+----------------+-----------------------------------------------------------+
| Request Type | ``GET`` |
+----------------+-----------------------------------------------------------+
| Endpoint | ``URL/v1/loadbalancers/{lb_id}``\ |
| | ``/listeners/{listener_id}/l7policies`` |
+----------------+---------+-------------------------------------------------+
| | Success | 200 |
| Response Codes +---------+-------------------------------------------------+
| | Error | 401, 404, 500 |
+----------------+---------+-------------------------------------------------+
**Response Example**::
[
{
"id": "1aaf9f08-eb34-41f4-afaa-bf5a8f73635d",
"name": "Policy Name",
"description": "Policy Description",
"action": "REDIRECT_TO_POOL",
"redirect_pool_id": "bab7f36c-e931-4cc3-a19d-96707fbb0a92",
"redirect_url": None,
"position": 1,
"enabled": True,
},
{
"id": "b5e5c33b-a1fa-44fc-8890-b546af64cf55",
"name": "Policy Name 2",
"description": "Policy Description 2",
"action": "REDIRECT_TO_URL",
"redirect_pool_id": None,
"redirect_url": "http://www.example.com",
"position": 2,
"enabled": True,
}
]
List L7 Policy Details
**********************
Retrieve details of a layer 7 policy.
+----------------+-----------------------------------------------------------+
| Request Type | ``GET`` |
+----------------+-----------------------------------------------------------+
| Endpoint | ``URL/v1/loadbalancers/{lb_id}``\ |
| | ``/listeners/{listener_id}/l7policies/{l7policy_id}`` |
+----------------+---------+-------------------------------------------------+
| | Success | 200 |
| Response Codes +---------+-------------------------------------------------+
| | Error | 401, 404, 500 |
+----------------+---------+-------------------------------------------------+
**Response Example**::
{
"id": "6d6ebf41-d492-4eff-b392-f8099feb23b6",
"name": "Policy Name",
"description": "Policy Description",
"action": "REDIRECT_TO_POOL",
"redirect_pool_id": "3295874d-ed51-4c4d-9876-350591946713",
"redirect_url": None,
"position": 1,
"enabled": True,
}
Create Layer 7 Policy
*********************
Create a layer 7 policy.
+----------------+-----------------------------------------------------------+
| Request Type | ``POST`` |
+----------------+-----------------------------------------------------------+
| Endpoint | ``URL/v1/loadbalancers/{lb_id}``\ |
| | ``/listeners/{listener_id}/l7policies`` |
+----------------+---------+-------------------------------------------------+
| | Success | 202 |
| Response Codes +---------+-------------------------------------------------+
| | Error | 400, 401, 404, 500 |
+----------------+---------+-------------------------------------------------+
|
+------------------+----------------------------------------+
| Parameters | Required |
+==================+========================================+
| name | no |
+------------------+----------------------------------------+
| description | no |
+------------------+----------------------------------------+
| action | yes |
+------------------+----------------------------------------+
| redirect_pool_id | only if action == ``REDIRECT_TO_POOL`` |
+------------------+----------------------------------------+
| redirect_url | only if action == ``REDIRECT_TO_URL`` |
+------------------+----------------------------------------+
| position | no (defaults to append to list) |
+------------------+----------------------------------------+
| enabled | no (defaults to ``True``) |
+------------------+----------------------------------------+
**Request Example**::
{
"action": "REDIRECT_TO_POOL",
"redirect_pool_id": "341c0015-d7ed-44a6-a5e4-b1af94094f7b"
}
**Response Example**::
{
"id": "23d24092-fe03-42b5-8ff4-c500767468d6",
"name": None,
"description": None,
"action": "REDIRECT_TO_POOL",
"redirect_pool_id": "341c0015-d7ed-44a6-a5e4-b1af94094f7b",
"redirect_url": None,
"position": 1,
"enabled": True
}
Update Layer 7 Policy
*********************
Modify mutable attributes of a layer 7 policy.
+----------------+-----------------------------------------------------------+
| Request Type | ``PUT`` |
+----------------+-----------------------------------------------------------+
| Endpoint | ``URL/v1/loadbalancers/{lb_id}``\ |
| | ``/listeners/{listener_id}/l7policies/{l7policy_id}`` |
+----------------+---------+-------------------------------------------------+
| | Success | 202 |
| Response Codes +---------+-------------------------------------------------+
| | Error | 400, 401, 404, 409, 500 |
+----------------+---------+-------------------------------------------------+
|
+------------------+----------------------------------------+
| Parameters | Required |
+==================+========================================+
| name | no |
+------------------+----------------------------------------+
| description | no |
+------------------+----------------------------------------+
| action | no |
+------------------+----------------------------------------+
| redirect_pool_id | only if action == ``REDIRECT_TO_POOL`` |
+------------------+----------------------------------------+
| redirect_url | only if action == ``REDIRECT_TO_URL`` |
+------------------+----------------------------------------+
| position | no |
+------------------+----------------------------------------+
| enabled | no |
+------------------+----------------------------------------+
**Request Example**::
{
"action": "REDIRECT_TO_URL",
"redirect_url": "http://www.example.com",
"enabled": True
}
**Response Example**::
{
"id": "58caa7ac-6cdc-4778-957a-17ed208355ed",
"name": None,
"description": None,
"action": "REDIRECT_TO_URL",
"redirect_pool_id": None,
"redirect_url": "http://www.example.com",
"position": 1,
"enabled": True
}
Delete Layer 7 Policy
*********************
Delete a layer 7 policy.
+----------------+-----------------------------------------------------------+
| Request Type | ``DELETE`` |
+----------------+-----------------------------------------------------------+
| Endpoint | ``URL/v1/loadbalancers/{lb_id}``\ |
| | ``/listeners/{listener_id}/l7policies/{l7policy_id}`` |
+----------------+---------+-------------------------------------------------+
| | Success | 202 |
| Response Codes +---------+-------------------------------------------------+
| | Error | 401, 404, 409, 500 |
+----------------+---------+-------------------------------------------------+
Layer 7 Rules
-------------
Layer 7 rules are individual statements of logic which match parts of
an HTTP request, session, or other protocol-specific data for any given
client request. All the layer 7 rules associated with a given layer 7 policy
are logically ANDed together to see whether the policy matches a given client
request. If logical OR behavior is desired instead, the user should instead
create multiple layer 7 policies with rules which match each of the components
of the logical OR statement.
+------------------------------------------------------------------------+
| **Fully Populated L7Rule Object** |
+------------------+-------------+---------------------------------------+
| Parameters | Type | Description |
+==================+=============+=======================================+
| id | UUID | L7 Rule ID |
+------------------+-------------+---------------------------------------+
| type | String | type of L7 rule (see chart below) |
+------------------+-------------+---------------------------------------+
| compare_type | String | comparison type to be used with the \ |
| | | value in this L7 rule (see chart \ |
| | | below) |
+------------------+-------------+---------------------------------------+
| key | String | Header or cookie name to match if \ |
| | | rule type is ``HEADER`` or ``COOKIE`` |
+------------------+-------------+---------------------------------------+
| value | String | value to be compared with |
+------------------+-------------+---------------------------------------+
| invert | Boolean | inverts the logic of the rule if \ |
| | | ``True`` (ie. perform a logical NOT \ |
| | | on the rule) |
+------------------+-------------+---------------------------------------+
Layer 7 rule types
+----------------------+---------------------------------+--------------------+
| L7 rule type | Description | Valid comparisons |
+======================+=================================+====================+
| ``HOST_NAME`` | Matches against the http \ | ``REGEX``, \ |
| | Host: header in the request. | ``STARTS_WITH``, \ |
| | | ``ENDS_WITH``, \ |
| | | ``CONTAINS``, \ |
| | | ``EQUAL_TO`` |
+----------------------+---------------------------------+--------------------+
| ``PATH`` | Matches against the path \ | ``REGEX``, \ |
| | portion of the URL requested | ``STARTS_WITH``, \ |
| | | ``ENDS_WITH``, \ |
| | | ``CONTAINS``, \ |
| | | ``EQUAL_TO`` |
+----------------------+---------------------------------+--------------------+
| ``FILE_TYPE`` | Matches against the file name \ | ``REGEX``, \ |
| | extension in the URL requested | ``EQUAL_TO`` |
+----------------------+---------------------------------+--------------------+
| ``HEADER`` | Matches against a specified \ | ``REGEX``, \ |
| | header in the request | ``STARTS_WITH``, \ |
| | | ``ENDS_WITH``, \ |
| | | ``CONTAINS``, \ |
| | | ``EQUAL_TO`` |
+----------------------+---------------------------------+--------------------+
| ``COOKIE`` | Matches against a specified \ | ``REGEX``, \ |
| | cookie in the request | ``STARTS_WITH``, \ |
| | | ``ENDS_WITH``, \ |
| | | ``CONTAINS``, \ |
| | | ``EQUAL_TO`` |
+----------------------+---------------------------------+--------------------+
Layer 7 rule comparison types
+----------------------+----------------------------------------------------+
| L7 rule compare type | Description |
+======================+====================================================+
| ``REGEX`` | string will be evaluated against regular \ |
| | expression stored in ``value`` |
+----------------------+----------------------------------------------------+
| ``STARTS_WITH`` | start of string will be compared against ``value`` |
+----------------------+----------------------------------------------------+
| ``ENDS_WITH`` | end of string will be compared against ``value`` |
+----------------------+----------------------------------------------------+
| ``CONTAINS`` | string contains ``value`` |
+----------------------+----------------------------------------------------+
| ``EQUAL_TO`` | string is exactly equal to ``value`` |
+----------------------+----------------------------------------------------+
List L7 Rules
*************
Retrieve a list of layer 7 rules.
+----------------+-----------------------------------------------------------+
| Request Type | ``GET`` |
+----------------+-----------------------------------------------------------+
| Endpoint | ``URL/v1/loadbalancers/{lb_id}``\ |
| | ``/listeners/{listener_id}/l7policies/{l7policy_id}`` \ |
| | ``/l7rules`` |
+----------------+---------+-------------------------------------------------+
| | Success | 200 |
| Response Codes +---------+-------------------------------------------------+
| | Error | 401, 404, 500 |
+----------------+---------+-------------------------------------------------+
**Response Example**::
[
{
"id": "9986e669-6da6-4979-96bd-b901858bf463",
"type": "PATH",
"compare_type": "STARTS_WITH",
"key": None,
"value": "/api",
"invert": False
},
{
"id": "560b97d4-4239-4e4c-b51c-fd0afe387f99",
"type": "COOKIE",
"compare_type": "REGEX",
"key": "my-cookie",
"value": "some-value",
"invert": True
}
]
List L7 Rule Details
********************
Retrieve details of a layer 7 rule.
+----------------+-----------------------------------------------------------+
| Request Type | ``GET`` |
+----------------+-----------------------------------------------------------+
| Endpoint | ``URL/v1/loadbalancers/{lb_id}``\ |
| | ``/listeners/{listener_id}/l7policies/{l7policy_id}`` \ |
| | ``/l7rules/{l7rule_id}`` |
+----------------+---------+-------------------------------------------------+
| | Success | 200 |
| Response Codes +---------+-------------------------------------------------+
| | Error | 401, 404, 500 |
+----------------+---------+-------------------------------------------------+
**Response Example**::
{
"id": "f19ff3aa-0d24-4749-a9ed-b5b93fad0a22",
"type": "PATH",
"compare_type": "STARTS_WITH",
"key": None,
"value": "/api",
"invert": False
}
Create Layer 7 Rule
*******************
Create a layer 7 rule.
+----------------+-----------------------------------------------------------+
| Request Type | ``POST`` |
+----------------+-----------------------------------------------------------+
| Endpoint | ``URL/v1/loadbalancers/{lb_id}``\ |
| | ``/listeners/{listener_id}/l7policies/{l7policy_id}`` \ |
| | ``/l7rules`` |
+----------------+---------+-------------------------------------------------+
| | Success | 202 |
| Response Codes +---------+-------------------------------------------------+
| | Error | 400, 401, 404, 500 |
+----------------+---------+-------------------------------------------------+
|
+----------------+------------------------------------------+
| Parameters | Required |
+================+==========================================+
| type | yes |
+----------------+------------------------------------------+
| compare_type | yes |
+----------------+------------------------------------------+
| key | only if type is ``HEADER`` or ``COOKIE`` |
+----------------+------------------------------------------+
| value | yes |
+----------------+------------------------------------------+
| invert | no (Defaults to ``False``) |
+----------------+------------------------------------------+
**Request Example**::
{
"type": "HOST_NAME",
"compare_type": "ENDS_WITH",
"value": ".example.com"
}
**Response Example**::
{
"id": "27445155-c28d-4361-8158-9ff91d0eaba3",
"type": "HOST_NAME",
"compare_type": "ENDS_WITH",
"key": None,
"value": ".example.com",
"invert": False
}
Update Layer 7 Rule
*******************
Modify mutable attributes of a layer 7 rule.
+----------------+-----------------------------------------------------------+
| Request Type | ``PUT`` |
+----------------+-----------------------------------------------------------+
| Endpoint | ``URL/v1/loadbalancers/{lb_id}``\ |
| | ``/listeners/{listener_id}/l7policies/{l7policy_id}`` \ |
| | ``/l7rules/{l7rule_id}`` |
+----------------+---------+-------------------------------------------------+
| | Success | 202 |
| Response Codes +---------+-------------------------------------------------+
| | Error | 400, 401, 404, 409, 500 |
+----------------+---------+-------------------------------------------------+
|
+----------------+------------------------------------------+
| Parameters | Required |
+================+==========================================+
| type | no |
+----------------+------------------------------------------+
| compare_type | no |
+----------------+------------------------------------------+
| key | only if type is ``HEADER`` or ``COOKIE`` |
+----------------+------------------------------------------+
| value | no |
+----------------+------------------------------------------+
| invert | no |
+----------------+------------------------------------------+
**Request Example**::
{
"type": "HEADER",
"compare_type": "CONTAINS",
"key": "X-My-Header",
"value": "sample_substring"
}
**Response Example**::
{
"id": "6f209661-a9b0-47ca-a60a-27154f9fe274",
"type": "HEADER",
"compare_type": "CONTAINS",
"key": "X-My-Header",
"value": "sample_substring",
"invert": False
}
Delete Layer 7 Rule
*******************
Delete a layer 7 rule.
+----------------+-----------------------------------------------------------+
| Request Type | ``DELETE`` |
+----------------+-----------------------------------------------------------+
| Endpoint | ``URL/v1/loadbalancers/{lb_id}``\ |
| | ``/listeners/{listener_id}/l7policies/{l7policy_id}`` \ |
| | ``/l7rules/{l7rule_id}`` |
+----------------+---------+-------------------------------------------------+
| | Success | 202 |
| Response Codes +---------+-------------------------------------------------+
| | Error | 401, 404, 409, 500 |
+----------------+---------+-------------------------------------------------+
Quotas
------
+------------------------------------------------------------------------+
| **Fully Populated Quotas Object** |
+---------------------+------------+-------------------------------------+
| Parameters | Type | Description |
+=====================+============+=====================================+
| project_id | UUID | Project ID |
+---------------------+------------+-------------------------------------+
| health_monitor | Integer | Health Monitor quota |
+---------------------+------------+-------------------------------------+
| listener | Integer | Listener quota |
+---------------------+------------+-------------------------------------+
| load_balancer | Integer | Load balancer quota |
+---------------------+------------+-------------------------------------+
| member | Integer | Member quota |
+---------------------+------------+-------------------------------------+
| pool | Integer | Pool quota |
+---------------------+------------+-------------------------------------+
Quotas specified as null will use the configured default quota.
Unlimited quotas are represented as -1.
List Quotas
***********
List all non-default quotas.
Note: 'tenant_id' is deprecated and will be removed in a future release.
Use 'project_id' instead.
+----------------+--------------------------------------------+
| Request Type | ``GET`` |
+----------------+--------------------------------------------+
| Endpoint | ``URL/v1/quotas`` |
+----------------+---------+----------------------------------+
| | Success | 200 |
| Response Codes +---------+----------------------------------+
| | Error | 401, 500 |
+----------------+---------+----------------------------------+
**Response Example**::
{
"quotas": [
{
"load_balancer": 10,
"listener": 10,
"health_monitor": 10,
"tenant_id": "0c23c1e5-2fd3-4914-9b94-ab12d131a4fa",
"member": 10,
"project_id": "0c23c1e5-2fd3-4914-9b94-ab12d131a4fa",
"pool": 10
}, {
"load_balancer": null,
"listener": null,
"health_monitor": 10,
"tenant_id": "5df074f1-d173-4a69-b78c-31aeb54f4578",
"member": null,
"project_id": "5df074f1-d173-4a69-b78c-31aeb54f4578",
"pool": null
}
]
}
List Quota Defaults
*******************
List the currently configured quota defaults.
+----------------+--------------------------------------------+
| Request Type | ``GET`` |
+----------------+--------------------------------------------+
| Endpoint | ``URL/v1/quotas/default`` |
+----------------+---------+----------------------------------+
| | Success | 200 |
| Response Codes +---------+----------------------------------+
| | Error | 401, 500 |
+----------------+---------+----------------------------------+
**Response Example**::
{
"quota": {
"load_balancer": 20,
"listener": -1,
"member": -1,
"pool": 10,
"health_monitor": -1
}
}
List Quota Details
******************
Retrieve details of a project quota.
If the project specified does not have custom quotas, the default quotas
are returned.
+----------------+--------------------------------------------+
| Request Type | ``GET`` |
+----------------+--------------------------------------------+
| Endpoint | ``URL/v1/quotas/{project_id}`` |
+----------------+---------+----------------------------------+
| | Success | 200 |
| Response Codes +---------+----------------------------------+
| | Error | 401, 500 |
+----------------+---------+----------------------------------+
**Response Example**::
{
"quota": {
"load_balancer": 10,
"listener": 10,
"member": 10,
"pool": 10,
"health_monitor": 10
}
}
Update Quota
************
Modify a project's quotas.
+----------------+-----------------------------------------------------------+
| Request Type | ``PUT`` |
+----------------+-----------------------------------------------------------+
| Endpoint | ``URL/v1/quotas/{project_id}`` |
+----------------+---------+-------------------------------------------------+
| | Success | 202 |
| Response Codes +---------+-------------------------------------------------+
| | Error | 400, 401, 500, 503 |
+----------------+---------+-------------------------------------------------+
**Request Example**::
{
"quota": {
"load_balancer": -1,
"listener": 10,
"member": 10,
"pool": 10,
"health_monitor": null
}
}
**Response Example**::
{
"quota": {
"load_balancer": -1,
"listener": 10,
"member": 10,
"pool": 10,
"health_monitor": 20
}
}
Delete Quota
************
Delete a project's quota, reseting it to the configured default quotas.
+----------------+-----------------------------------------------------------+
| Request Type | ``DELETE`` |
+----------------+-----------------------------------------------------------+
| Endpoint | ``URL/v1/quotas/{project_id}`` |
+----------------+---------+-------------------------------------------------+
| | Success | 202 |
| Response Codes +---------+-------------------------------------------------+
| | Error | 401, 404, 500, 503 |
+----------------+---------+-------------------------------------------------+
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