f1b410e292
* For consistency with other packages, LBaaS-interface package and HAProxy-based-LBaaS are moved to 'package' folder Change-Id: I577f4c669a9c96b1c36f4a93bae14dc323e51d78
117 lines
4.1 KiB
Plaintext
117 lines
4.1 KiB
Plaintext
Metadata-Version: 1.0
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Name: lbaas
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Version: 0.1.0
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Summary: LBaaS Project
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Home-page: UNKNOWN
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Author: Mirantis Inc.
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Author-email: nmakhotkin@mirantis.com
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License: Apache License, Version 2.0
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Description: LBaaS API specification
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=======================
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Listeners API
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-------------
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**/v1/listeners** - objects representing a group of machines balancing on LB on specific protocol and port. Each listener contains mapping configuration to members and their listening ports.
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Example: listener ‘A’ listen to HTTP port 80 and maps to 3 machines with their own IPs listening on HTTP port 8080.
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---> Member, Machine1_IP (HTTP, 8080)
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Listener ‘A’ (HTTP, 80) ---> Member, Machine2_IP (HTTP, 8080)
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---> Member, Machine3_IP (HTTP, 8080)
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**POST /v1/listeners**
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Creates a new listener object. Returns 201 if succeed.
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Parameters:
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* **name** - The name of listener. Type string. Required. Should be unique across listener objects.
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* **protocol** - The protocol of listener. Type string. Should be one of {“http”, “tcp”}. It is not validated by API! Required.
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* **protocol_port** - Protocol TCP port which listener will be listening to. Type integer. Required.
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* **algorithm** - Load-balancing algorithm. Type string. If passed, should be compatible with one of possible haproxy algorithm. Optional, default value if not passed - “roundrobin”.
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Request body example:
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{
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“protocol”: “http”,
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“protocol_port”: 80,
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“name”: “app”,
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“algorithm”: “roundrobin”
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}
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**GET /v1/listeners**
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Gets all listeners from LBaaS. Also contains all containing members information. Returns 200 if succeed.
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**GET /v1/listeners/<name>**
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Gets particular listener from LBaaS. name - the listener’s name.
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**PUT /v1/listeners/<name>**
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Update listener info by its name. Returns 200 code if succeed.
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Request body example:
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{
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“protocol_port”: 8080,
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“name”: “app”
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}
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**DELETE /v1/listeners/<name>**
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Deletes the whole listener by its name. Returns 204 if succeed.
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Members API
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-----------
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**/v1/members** - objects representing a machine which is able to receive requests on specific port of specific protocol. Each member belongs to specific listener.
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**POST /v1/members**
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Creates a new member object. Returns 201 if succeed.
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Parameters:
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* **name** - The name of member. Type string. Required. Should be unique across member objects.
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* **protocol_port** - Protocol TCP port which member is listening to. Type integer. Required.
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* **address** - Hostname or IP address of member machine. Type string. Required.
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* **listener_name** - The name of listener which adds the current member to. Member will belong to this listener. Each listener may have a number of members. Type string. Required.
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Request body example:
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{
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“address”: “10.0.20.5”,
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“protocol_port”: 80,
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“name”: “my_server”,
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“listener_name”: “app”
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}
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**GET /v1/members**
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Gets all members from LBaaS. Returns 200 if succeed.
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**GET /v1/members/<name>**
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Gets particular member from LBaaS. name - the member’s name.
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**PUT /v1/members/<name>**
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Update listener info by its name. Returns 200 code if succeed.
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Request body example:
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{
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“protocol_port”: 8080,
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}
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**DELETE /v1/members/<name>**
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Deletes the whole member by its name. Returns 204 if succeed.
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Platform: UNKNOWN
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