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add Fusionlayer Infinity ansible module into ansible package (#26855)

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* add infinity ansible module into ansible package

* move infinity to be the correct direction without a folder

* remove dependency on requests library and use ansible built-in method to send rest api call

* add missing whitespace

* Use open_url from module_utils instead of urlopen based on suggestions

* correct the path for infinity ansible modue, moving it into the  ansible/modules/network/infinity

* make change on the documentation and code based on feedback

* change the data type in the Return documentation based on feedback

* add importing  for path and define metaclass based on testing failure

* change the postion of importing __future__

* Move Infinity module from Network module into net_tools directory based on review

* put back the file that is accidently removed

* change ansible-metadata version to be 1.1
This commit is contained in:
Meirong 2017-08-16 22:11:10 +03:00 committed by John R Barker
parent de27e8d228
commit e75a256cfa
2 changed files with 572 additions and 0 deletions
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lib/ansible/modules/net_tools/infinity/__init__.py Normal file
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lib/ansible/modules/net_tools/infinity/infinity.py Normal file
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#!/usr/bin/python
# -*- coding: utf-8 -*-
#
# Copyright (c), meiliu@fusionlayer.com, 2017
#
# This file is part of Ansible
#
# Ansible is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
from __future__ import (absolute_import, division, print_function)
__metaclass__ = type
ANSIBLE_METADATA = {'metadata_version': '1.1',
'status': ['preview'],
'supported_by': 'community'}
DOCUMENTATION = """
module: infinity
short_description: "manage Infinity IPAM using Rest API"
description:
- "Manage Infinity IPAM using REST API"
version_added: "2.4"
author:
- "Meirong Liu"
options:
server_ip:
description:
- Infinity server_ip with IP address
required: true
username:
description:
- Username to access Infinity
- The user must have Rest API privileges
required: true
password:
description:
- Infinity password
required: true
action:
description:
- Action to perform
required: true
choices:
- reserve_next_available_ip
- release_ip
- delete_network
- add_network
- reserve_network
- release_network
- get_network_id
network_id:
description:
- Network ID
default: ''
ip_address:
description:
- IP Address for a reservation or a release
default: ''
network_address:
description:
- Network address with CIDR format (e.g., 192.168.310.0)
required: false
default: ""
network_size:
description:
- Network bitmask (e.g. 255.255.255.220) or CIDR format (e.g., /26)
default: ''
network_name:
description:
- The name of a network
default: ''
network_location:
description:
- the parent network id for a given network
default: -1
network_type:
description:
- Network type defined by Infinity
choices:
- lan
- shared_lan
- supernet
default: "lan"
network_family:
description:
- Network family defined by Infinity, e.g. IPv4, IPv6 and Dual stack
choices:
- 4
- 6
- dual
default: "4"
"""
EXAMPLES = """
---
- hosts: localhost
connection: local
strategy: debug
tasks:
- name: Reserve network into Infinity IPAM
infinity:
server_ip: "80.75.107.12"
username: "username"
password: "password"
action: "reserve_network"
network_name: "reserve_new_ansible_network"
network_family: "4"
network_type: 'lan'
network_id: "1201"
network_size: "/28"
register: infinity
"""
RETURN = """
network_id:
description: id for a given network
returned: success
type: string
sample: '1501'
ip_info:
description: when reserve next available ip address from a network, the ip address info ) is returned.
returned: success
type: string
sample: '{"address": "192.168.10.3", "hostname": "", "FQDN": "", "domainname": "", "id": 3229}'
network_info:
description: when reserving a LAN network from a Infinity supernet by providing network_size, the information about the reserved network is returned.
returned: success
type: string
sample: {"network_address": "192.168.10.32/28","network_family": "4", "network_id": 3102,
"network_size": null,"description": null,"network_location": "3085",
"ranges": { "id": 0, "name": null,"first_ip": null,"type": null,"last_ip": null},
"network_type": "lan","network_name": "'reserve_new_ansible_network'"}
"""
from ansible.module_utils.basic import json
from ansible.module_utils.basic import AnsibleModule
from ansible.module_utils.urls import open_url
class Infinity(object):
"""
Class for manage REST API calls with the Infinity.
"""
def __init__(self, module, server_ip, username, password):
self.module = module
self.auth_user = username
self.auth_pass = password
self.base_url = "https://%s/rest/v1/" % (str(server_ip))
def _get_api_call_ansible_handler(
self,
method='get',
resource_url='',
stat_codes=[200],
params=None,
payload_data=None):
"""
Perform the HTTPS request by using anible get/delete method
"""
request_url = str(self.base_url) + str(resource_url)
response = None
headers = {'Content-Type': 'application/json'}
if not request_url:
self.module.exit_json(
msg="When sending Rest api call , the resource URL is empty, please check.")
if payload_data and not isinstance(payload_data, str):
payload_data = json.dumps(payload_data)
response_raw = open_url(
str(request_url),
method=method,
timeout=20,
headers=headers,
url_username=self.auth_user,
url_password=self.auth_pass,
validate_certs=False,
force_basic_auth=True,
data=payload_data)
response = response_raw.read()
payload = ''
if response_raw.code not in stat_codes:
self.module.exit_json(
changed=False,
meta=" openurl response_raw.code show error and error code is %r" %
(response_raw.code))
else:
if isinstance(response, str) and len(response) > 0:
payload = response
elif method.lower() == 'delete' and response_raw.code == 204:
payload = 'Delete is done.'
if isinstance(payload, dict) and "text" in payload:
self.module.exit_json(
changed=False,
meta="when calling rest api, returned data is not json ")
raise Exception(payload["text"])
return payload
# ---------------------------------------------------------------------------
# get_network()
# ---------------------------------------------------------------------------
def get_network(self, network_id, network_name, limit=-1):
"""
Search network_name inside Infinity by using rest api
Network id or network_name needs to be provided
return the details of a given with given network_id or name
"""
if network_name is None and network_id is None:
self.module.exit_json(
msg="You must specify one of the options 'network_name' or 'network_id'.")
method = "get"
resource_url = ''
params = {}
response = None
if network_id:
resource_url = "networks/" + str(network_id)
response = self._get_api_call_ansible_handler(method, resource_url)
if network_id is None and network_name:
method = "get"
resource_url = "search"
params = {"query": json.dumps(
{"name": network_name, "type": "network"})}
response = self._get_api_call_ansible_handler(
method, resource_url, payload_data=json.dumps(params))
if response and isinstance(response, str):
response = json.loads(response)
if response and isinstance(response, list) and len(
response) > 1 and limit == 1:
response = response[0]
response = json.dumps(response)
return response
# ---------------------------------------------------------------------------
# get_network_id()
# ---------------------------------------------------------------------------
def get_network_id(self, network_name="", network_type='lan'):
"""
query network_id from Infinity via rest api based on given network_name
"""
method = 'get'
resource_url = 'search'
response = None
if network_name is None:
self.module.exit_json(
msg="You must specify the option 'network_name'")
params = {"query": json.dumps(
{"name": network_name, "type": "network"})}
response = self._get_api_call_ansible_handler(
method, resource_url, payload_data=json.dumps(params))
network_id = ""
if response and isinstance(response, str):
response = json.loads(response)
if response and isinstance(response, list):
response = response[0]
network_id = response['id']
return network_id
# ---------------------------------------------------------------------------
# reserve_next_available_ip()
# ---------------------------------------------------------------------------
def reserve_next_available_ip(self, network_id=""):
"""
Reserve ip address via Infinity by using rest api
network_id: the id of the network that users would like to reserve network from
return the next available ip address from that given network
"""
method = "post"
resource_url = ''
response = None
ip_info = ''
if not network_id:
self.module.exit_json(
msg="You must specify the option 'network_id'.")
if network_id:
resource_url = "networks/" + str(network_id) + "/reserve_ip"
response = self._get_api_call_ansible_handler(method, resource_url)
if response and response.find(
"[") >= 0 and response.find("]") >= 0:
start_pos = response.find("{")
end_pos = response.find("}")
ip_info = response[start_pos: (end_pos + 1)]
return ip_info
# -------------------------
# release_ip()
# -------------------------
def release_ip(self, network_id="", ip_address=""):
"""
Reserve ip address via Infinity by using rest api
"""
method = "get"
resource_url = ''
response = None
if ip_address is None or network_id is None:
self.module.exit_json(
msg="You must specify those two options: 'network_id' and 'ip_address'.")
resource_url = "networks/" + str(network_id) + "/children"
response = self._get_api_call_ansible_handler(method, resource_url)
if not response:
self.module.exit_json(
msg="There is an error in release ip %s from network %s." %
(ip_address, network_id))
ip_list = json.loads(response)
ip_idlist = []
for ip_item in ip_list:
ip_id = ip_item['id']
ip_idlist.append(ip_id)
deleted_ip_id = ''
for ip_id in ip_idlist:
ip_response = ''
resource_url = "ip_addresses/" + str(ip_id)
ip_response = self._get_api_call_ansible_handler(
method,
resource_url,
stat_codes=[200])
if ip_response and json.loads(
ip_response)['address'] == str(ip_address):
deleted_ip_id = ip_id
break
if deleted_ip_id:
method = 'delete'
resource_url = "ip_addresses/" + str(deleted_ip_id)
response = self._get_api_call_ansible_handler(
method, resource_url, stat_codes=[204])
else:
self.module.exit_json(
msg=" When release ip, could not find the ip address %r from the given network %r' ." %
(ip_address, network_id))
return response
# -------------------
# delete_network()
# -------------------
def delete_network(self, network_id="", network_name=""):
"""
delete network from Infinity by using rest api
"""
method = 'delete'
resource_url = ''
response = None
if network_id is None and network_name is None:
self.module.exit_json(
msg="You must specify one of those options: 'network_id','network_name' .")
if network_id is None and network_name:
network_id = self.get_network_id(network_name=network_name)
if network_id:
resource_url = "networks/" + str(network_id)
response = self._get_api_call_ansible_handler(
method, resource_url, stat_codes=[204])
return response
# reserve_network()
# ---------------------------------------------------------------------------
def reserve_network(self, network_id="",
reserved_network_name="", reserved_network_description="",
reserved_network_size="", reserved_network_family='4',
reserved_network_type='lan', reserved_network_address="",):
"""
Reserves the first available network of specified size from a given supernet
<dt>network_name (required)</dt><dd>Name of the network</dd>
<dt>description (optional)</dt><dd>Free description</dd>
<dt>network_family (required)</dt><dd>Address family of the network. One of '4', '6', 'IPv4', 'IPv6', 'dual'</dd>
<dt>network_address (optional)</dt><dd>Address of the new network. If not given, the first network available will be created.</dd>
<dt>network_size (required)</dt><dd>Size of the new network in /&lt;prefix&gt; notation.</dd>
<dt>network_type (required)</dt><dd>Type of network. One of 'supernet', 'lan', 'shared_lan'</dd>
"""
method = 'post'
resource_url = ''
network_info = None
if network_id is None or reserved_network_name is None or reserved_network_size is None:
self.module.exit_json(
msg="You must specify those options: 'network_id', 'reserved_network_name' and 'reserved_network_size'")
if network_id:
resource_url = "networks/" + str(network_id) + "/reserve_network"
if not reserved_network_family:
reserved_network_family = '4'
if not reserved_network_type:
reserved_network_type = 'lan'
payload_data = {
"network_name": reserved_network_name,
'description': reserved_network_description,
'network_size': reserved_network_size,
'network_family': reserved_network_family,
'network_type': reserved_network_type,
'network_location': int(network_id)}
if reserved_network_address:
payload_data.update({'network_address': reserved_network_address})
network_info = self._get_api_call_ansible_handler(
method, resource_url, stat_codes=[200, 201], payload_data=payload_data)
return network_info
# ---------------------------------------------------------------------------
# release_network()
# ---------------------------------------------------------------------------
def release_network(
self,
network_id="",
released_network_name="",
released_network_type='lan'):
"""
Release the network with name 'released_network_name' from the given supernet network_id
"""
method = 'get'
response = None
if network_id is None or released_network_name is None:
self.module.exit_json(
msg="You must specify those options 'network_id', 'reserved_network_name' and 'reserved_network_size'")
matched_network_id = ""
resource_url = "networks/" + str(network_id) + "/children"
response = self._get_api_call_ansible_handler(method, resource_url)
if not response:
self.module.exit_json(
msg=" there is an error in releasing network %r from network %s." %
(network_id, released_network_name))
if response:
response = json.loads(response)
for child_net in response:
if child_net['network'] and child_net['network']['network_name'] == released_network_name:
matched_network_id = child_net['network']['network_id']
break
response = None
if matched_network_id:
method = 'delete'
resource_url = "networks/" + str(matched_network_id)
response = self._get_api_call_ansible_handler(
method, resource_url, stat_codes=[204])
else:
self.module.exit_json(
msg=" When release network , could not find the network %r from the given superent %r' " %
(released_network_name, network_id))
return response
# ---------------------------------------------------------------------------
# add_network()
# ---------------------------------------------------------------------------
def add_network(
self, network_name="", network_address="",
network_size="", network_family='4',
network_type='lan', network_location=-1):
"""
add a new LAN network into a given supernet Fusionlayer Infinity via rest api or default supernet
required fields=['network_name', 'network_family', 'network_type', 'network_address','network_size' ]
"""
method = 'post'
resource_url = 'networks'
response = None
if network_name is None or network_address is None or network_size is None:
self.module.exit_json(
msg="You must specify those options 'network_name', 'network_address' and 'network_size'")
if not network_family:
network_family = '4'
if not network_type:
network_type = 'lan'
if not network_location:
network_location = -1
payload_data = {
"network_name": network_name,
'network_address': network_address,
'network_size': network_size,
'network_family': network_family,
'network_type': network_type,
'network_location': network_location}
response = self._get_api_call_ansible_handler(
method='post', resource_url=resource_url,
stat_codes=[200], payload_data=payload_data)
return response
def main():
my_module = AnsibleModule(argument_spec=dict(
server_ip=dict(required=True, type='str'),
username=dict(required=True, type='str'),
password=dict(required=True, type='str', no_log=True),
network_id=dict(type='str'),
ip_address=dict(type='str'),
network_name=dict(type='str'),
network_location=dict(default=-1, type='int'),
network_family=dict(default='4', choices=['4', '6', 'dual']),
network_type=dict(default='lan', choices=['lan', 'shared_lan', 'supernet']),
network_address=dict(type='str'),
network_size=dict(type='str'),
action=dict(required=True, choices=['get_network', 'reserve_next_available_ip', 'release_ip',
'delete_network', 'reserve_network', 'release_network',
'add_network', 'get_network_id'],),
), required_together=(['username', 'password'],),)
server_ip = my_module.params["server_ip"]
username = my_module.params["username"]
password = my_module.params["password"]
action = my_module.params["action"]
network_id = my_module.params["network_id"]
released_ip = my_module.params["ip_address"]
network_name = my_module.params["network_name"]
network_family = my_module.params["network_family"]
network_type = my_module.params["network_type"]
network_address = my_module.params["network_address"]
network_size = my_module.params["network_size"]
network_location = my_module.params["network_location"]
my_infinity = Infinity(my_module, server_ip, username, password)
result = ''
if action == "reserve_next_available_ip":
if network_id:
result = my_infinity.reserve_next_available_ip(network_id)
if not result:
result = 'There is an error in calling method of reserve_next_available_ip'
my_module.exit_json(changed=False, meta=result)
my_module.exit_json(changed=True, meta=result)
elif action == "release_ip":
if network_id and released_ip:
result = my_infinity.release_ip(
network_id=network_id, ip_address=released_ip)
my_module.exit_json(changed=True, meta=result)
elif action == "delete_network":
result = my_infinity.delete_network(
network_id=network_id, network_name=network_name)
my_module.exit_json(changed=True, meta=result)
elif action == "get_network_id":
result = my_infinity.get_network_id(
network_name=network_name, network_type=network_type)
my_module.exit_json(changed=True, meta=result)
elif action == "get_network":
result = my_infinity.get_network(
network_id=network_id, network_name=network_name)
my_module.exit_json(changed=True, meta=result)
elif action == "reserve_network":
result = my_infinity.reserve_network(
network_id=network_id,
reserved_network_name=network_name,
reserved_network_size=network_size,
reserved_network_family=network_family,
reserved_network_type=network_type,
reserved_network_address=network_address)
my_module.exit_json(changed=True, meta=result)
elif action == "release_network":
result = my_infinity.release_network(
network_id=network_id,
released_network_name=network_name,
released_network_type=network_type)
my_module.exit_json(changed=True, meta=result)
elif action == "add_network":
result = my_infinity.add_network(
network_name=network_name,
network_location=network_location,
network_address=network_address,
network_size=network_size,
network_family=network_family,
network_type=network_type)
my_module.exit_json(changed=True, meta=result)
if __name__ == '__main__':
main()