mirror of
https://github.com/thegeeklab/ansible-later.git
synced 2024-08-24 00:42:22 +02:00
511 lines
18 KiB
Python
511 lines
18 KiB
Python
![]() |
#!/usr/bin/python
|
||
|
#
|
||
|
# 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.
|
||
|
#
|
||
|
# Ansible is distributed in the hope that it will be useful,
|
||
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||
|
# GNU General Public License for more details.
|
||
|
#
|
||
|
# You should have received a copy of the GNU General Public License
|
||
|
# along with Ansible. If not, see <http://www.gnu.org/licenses/>.
|
||
|
#
|
||
|
ANSIBLE_METADATA = {'metadata_version': '1.1',
|
||
|
'status': ['preview'],
|
||
|
'supported_by': 'community'}
|
||
|
|
||
|
DOCUMENTATION = """
|
||
|
---
|
||
|
module: ce_netstream_aging
|
||
|
version_added: "2.4"
|
||
|
short_description: Manages timeout mode of NetStream on HUAWEI CloudEngine switches.
|
||
|
description:
|
||
|
- Manages timeout mode of NetStream on HUAWEI CloudEngine switches.
|
||
|
author: YangYang (@CloudEngine-Ansible)
|
||
|
options:
|
||
|
timeout_interval:
|
||
|
description:
|
||
|
- Netstream timeout interval.
|
||
|
If is active type the interval is 1-60.
|
||
|
If is inactive ,the interval is 5-600.
|
||
|
default: 30
|
||
|
type:
|
||
|
description:
|
||
|
- Specifies the packet type of netstream timeout active interval.
|
||
|
choices: ['ip', 'vxlan']
|
||
|
state:
|
||
|
description:
|
||
|
- Specify desired state of the resource.
|
||
|
choices: ['present', 'absent']
|
||
|
default: present
|
||
|
timeout_type:
|
||
|
description:
|
||
|
- Netstream timeout type.
|
||
|
choices: ['active', 'inactive', 'tcp-session', 'manual']
|
||
|
manual_slot:
|
||
|
description:
|
||
|
- Specifies the slot number of netstream manual timeout.
|
||
|
"""
|
||
|
|
||
|
EXAMPLES = '''
|
||
|
- name: netstream aging module test
|
||
|
hosts: cloudengine
|
||
|
connection: local
|
||
|
gather_facts: no
|
||
|
vars:
|
||
|
cli:
|
||
|
host: "{{ inventory_hostname }}"
|
||
|
port: "{{ ansible_ssh_port }}"
|
||
|
username: "{{ username }}"
|
||
|
password: "{{ password }}"
|
||
|
transport: cli
|
||
|
|
||
|
tasks:
|
||
|
|
||
|
- name: Configure netstream ip timeout active interval , the interval is 40 minutes.
|
||
|
ce_netstream_aging:
|
||
|
timeout_interval: 40
|
||
|
type: ip
|
||
|
timeout_type: active
|
||
|
state: present
|
||
|
provider: "{{ cli }}"
|
||
|
|
||
|
- name: Configure netstream vxlan timeout active interval , the interval is 40 minutes.
|
||
|
ce_netstream_aging:
|
||
|
timeout_interval: 40
|
||
|
type: vxlan
|
||
|
timeout_type: active
|
||
|
active_state: present
|
||
|
provider: "{{ cli }}"
|
||
|
|
||
|
- name: Delete netstream ip timeout active interval , set the ip timeout interval to 30 minutes.
|
||
|
ce_netstream_aging:
|
||
|
type: ip
|
||
|
timeout_type: active
|
||
|
state: absent
|
||
|
provider: "{{ cli }}"
|
||
|
|
||
|
- name: Delete netstream vxlan timeout active interval , set the vxlan timeout interval to 30 minutes.
|
||
|
ce_netstream_aging:
|
||
|
type: vxlan
|
||
|
timeout_type: active
|
||
|
state: absent
|
||
|
provider: "{{ cli }}"
|
||
|
|
||
|
- name: Enable netstream ip tcp session timeout.
|
||
|
ce_netstream_aging:
|
||
|
type: ip
|
||
|
timeout_type: tcp-session
|
||
|
state: present
|
||
|
provider: "{{ cli }}"
|
||
|
|
||
|
- name: Enable netstream vxlan tcp session timeout.
|
||
|
ce_netstream_aging:
|
||
|
type: vxlan
|
||
|
timeout_type: tcp-session
|
||
|
state: present
|
||
|
provider: "{{ cli }}"
|
||
|
|
||
|
- name: Disable netstream ip tcp session timeout.
|
||
|
ce_netstream_aging:
|
||
|
type: ip
|
||
|
timeout_type: tcp-session
|
||
|
state: absent
|
||
|
provider: "{{ cli }}"
|
||
|
|
||
|
- name: Disable netstream vxlan tcp session timeout.
|
||
|
ce_netstream_aging:
|
||
|
type: vxlan
|
||
|
timeout_type: tcp-session
|
||
|
state: absent
|
||
|
provider: "{{ cli }}"
|
||
|
'''
|
||
|
|
||
|
RETURN = '''
|
||
|
proposed:
|
||
|
description: k/v pairs of parameters passed into module
|
||
|
returned: verbose mode
|
||
|
type: dict
|
||
|
sample: {"timeout_interval": "40",
|
||
|
"type": "ip",
|
||
|
"state": "absent",
|
||
|
"timeout_type": active}
|
||
|
existing:
|
||
|
description: k/v pairs of existing configuration
|
||
|
returned: verbose mode
|
||
|
type: dict
|
||
|
sample: {"active_timeout": [
|
||
|
{
|
||
|
"ip": "40",
|
||
|
"vxlan": 30
|
||
|
}
|
||
|
],
|
||
|
"inactive_timeout": [
|
||
|
{
|
||
|
"ip": 30,
|
||
|
"vxlan": 30
|
||
|
}
|
||
|
],
|
||
|
"tcp_timeout": [
|
||
|
{
|
||
|
"ip": "disable",
|
||
|
"vxlan": "disable"
|
||
|
}
|
||
|
]}
|
||
|
end_state:
|
||
|
description: k/v pairs of configuration after module execution
|
||
|
returned: verbose mode
|
||
|
type: dict
|
||
|
sample: {"active_timeout": [
|
||
|
{
|
||
|
"ip": 30,
|
||
|
"vxlan": 30
|
||
|
}
|
||
|
],
|
||
|
"inactive_timeout": [
|
||
|
{
|
||
|
"ip": 30,
|
||
|
"vxlan": 30
|
||
|
}
|
||
|
],
|
||
|
"tcp_timeout": [
|
||
|
{
|
||
|
"ip": "disable",
|
||
|
"vxlan": "disable"
|
||
|
}
|
||
|
]}
|
||
|
updates:
|
||
|
description: commands sent to the device
|
||
|
returned: always
|
||
|
type: list
|
||
|
sample: ["undo netstream timeout ip active 40"]
|
||
|
changed:
|
||
|
description: check to see if a change was made on the device
|
||
|
returned: always
|
||
|
type: boolean
|
||
|
sample: true
|
||
|
'''
|
||
|
|
||
|
from ansible.module_utils.basic import AnsibleModule
|
||
|
from ansible.module_utils.network.cloudengine.ce import get_config, load_config
|
||
|
from ansible.module_utils.network.cloudengine.ce import ce_argument_spec
|
||
|
|
||
|
|
||
|
class NetStreamAging(object):
|
||
|
"""
|
||
|
Manages netstream aging.
|
||
|
"""
|
||
|
|
||
|
def __init__(self, argument_spec):
|
||
|
self.spec = argument_spec
|
||
|
self.module = None
|
||
|
self.init_module()
|
||
|
|
||
|
# module input info
|
||
|
self.timeout_interval = self.module.params['timeout_interval']
|
||
|
self.type = self.module.params['type']
|
||
|
self.state = self.module.params['state']
|
||
|
self.timeout_type = self.module.params['timeout_type']
|
||
|
self.manual_slot = self.module.params['manual_slot']
|
||
|
|
||
|
# host info
|
||
|
self.host = self.module.params['host']
|
||
|
self.username = self.module.params['username']
|
||
|
self.port = self.module.params['port']
|
||
|
|
||
|
# state
|
||
|
self.changed = False
|
||
|
self.updates_cmd = list()
|
||
|
self.commands = list()
|
||
|
self.results = dict()
|
||
|
self.proposed = dict()
|
||
|
self.existing = dict()
|
||
|
self.end_state = dict()
|
||
|
|
||
|
# local parameters
|
||
|
self.existing["active_timeout"] = list()
|
||
|
self.existing["inactive_timeout"] = list()
|
||
|
self.existing["tcp_timeout"] = list()
|
||
|
self.end_state["active_timeout"] = list()
|
||
|
self.end_state["inactive_timeout"] = list()
|
||
|
self.end_state["tcp_timeout"] = list()
|
||
|
self.active_changed = False
|
||
|
self.inactive_changed = False
|
||
|
self.tcp_changed = False
|
||
|
|
||
|
def init_module(self):
|
||
|
"""init module"""
|
||
|
|
||
|
self.module = AnsibleModule(argument_spec=self.spec, supports_check_mode=True)
|
||
|
|
||
|
def cli_load_config(self, commands):
|
||
|
"""load config by cli"""
|
||
|
|
||
|
if not self.module.check_mode:
|
||
|
load_config(self.module, commands)
|
||
|
|
||
|
def cli_add_command(self, command, undo=False):
|
||
|
"""add command to self.update_cmd and self.commands"""
|
||
|
|
||
|
if undo and command.lower() not in ["quit", "return"]:
|
||
|
cmd = "undo " + command
|
||
|
else:
|
||
|
cmd = command
|
||
|
|
||
|
self.commands.append(cmd)
|
||
|
if command.lower() not in ["quit", "return"]:
|
||
|
self.updates_cmd.append(cmd)
|
||
|
|
||
|
def get_exist_timer_out_para(self):
|
||
|
"""Get exist netstream timeout parameters"""
|
||
|
|
||
|
active_tmp = dict()
|
||
|
inactive_tmp = dict()
|
||
|
tcp_tmp = dict()
|
||
|
active_tmp["ip"] = "30"
|
||
|
active_tmp["vxlan"] = "30"
|
||
|
inactive_tmp["ip"] = "30"
|
||
|
inactive_tmp["vxlan"] = "30"
|
||
|
tcp_tmp["ip"] = "absent"
|
||
|
tcp_tmp["vxlan"] = "absent"
|
||
|
flags = list()
|
||
|
exp = " | ignore-case include netstream timeout"
|
||
|
flags.append(exp)
|
||
|
config = get_config(self.module, flags)
|
||
|
if config:
|
||
|
config = config.lstrip()
|
||
|
config_list = config.split('\n')
|
||
|
for config_mem in config_list:
|
||
|
config_mem = config_mem.lstrip()
|
||
|
config_mem_list = config_mem.split(' ')
|
||
|
if config_mem_list[2] == "ip":
|
||
|
if config_mem_list[3] == "active":
|
||
|
active_tmp["ip"] = config_mem_list[4]
|
||
|
if config_mem_list[3] == "inactive":
|
||
|
inactive_tmp["ip"] = config_mem_list[4]
|
||
|
if config_mem_list[3] == "tcp-session":
|
||
|
tcp_tmp["ip"] = "present"
|
||
|
if config_mem_list[2] == "vxlan":
|
||
|
if config_mem_list[4] == "active":
|
||
|
active_tmp["vxlan"] = config_mem_list[5]
|
||
|
if config_mem_list[4] == "inactive":
|
||
|
inactive_tmp["vxlan"] = config_mem_list[5]
|
||
|
if config_mem_list[4] == "tcp-session":
|
||
|
tcp_tmp["vxlan"] = "present"
|
||
|
self.existing["active_timeout"].append(active_tmp)
|
||
|
self.existing["inactive_timeout"].append(inactive_tmp)
|
||
|
self.existing["tcp_timeout"].append(tcp_tmp)
|
||
|
|
||
|
def get_end_timer_out_para(self):
|
||
|
"""Get end netstream timeout parameters"""
|
||
|
|
||
|
active_tmp = dict()
|
||
|
inactive_tmp = dict()
|
||
|
tcp_tmp = dict()
|
||
|
active_tmp["ip"] = "30"
|
||
|
active_tmp["vxlan"] = "30"
|
||
|
inactive_tmp["ip"] = "30"
|
||
|
inactive_tmp["vxlan"] = "30"
|
||
|
tcp_tmp["ip"] = "absent"
|
||
|
tcp_tmp["vxlan"] = "absent"
|
||
|
flags = list()
|
||
|
exp = " | ignore-case include netstream timeout"
|
||
|
exp = "| ignore-case include evpn-overlay enable"
|
||
|
flags.append(exp)
|
||
|
config = get_config(self.module, flags)
|
||
|
if config:
|
||
|
config = config.lstrip()
|
||
|
config_list = config.split('\n')
|
||
|
for config_mem in config_list:
|
||
|
config_mem = config_mem.lstrip()
|
||
|
config_mem_list = config_mem.split(' ')
|
||
|
if config_mem_list[2] == "ip":
|
||
|
if config_mem_list[3] == "active":
|
||
|
active_tmp["ip"] = config_mem_list[4]
|
||
|
if config_mem_list[3] == "inactive":
|
||
|
inactive_tmp["ip"] = config_mem_list[4]
|
||
|
if config_mem_list[3] == "tcp-session":
|
||
|
tcp_tmp["ip"] = "present"
|
||
|
if config_mem_list[2] == "vxlan":
|
||
|
if config_mem_list[4] == "active":
|
||
|
active_tmp["vxlan"] = config_mem_list[5]
|
||
|
if config_mem_list[4] == "inactive":
|
||
|
inactive_tmp["vxlan"] = config_mem_list[5]
|
||
|
if config_mem_list[4] == "tcp-session":
|
||
|
tcp_tmp["vxlan"] = "present"
|
||
|
self.end_state["active_timeout"].append(active_tmp)
|
||
|
self.end_state["inactive_timeout"].append(inactive_tmp)
|
||
|
self.end_state["tcp_timeout"].append(tcp_tmp)
|
||
|
|
||
|
def check_params(self):
|
||
|
"""Check all input params"""
|
||
|
|
||
|
# interval check
|
||
|
if not str(self.timeout_interval).isdigit():
|
||
|
self.module.fail_json(
|
||
|
msg='Error: Timeout interval should be numerical.')
|
||
|
if self.timeout_type == "active":
|
||
|
if int(self.timeout_interval) < 1 or int(self.timeout_interval) > 60:
|
||
|
self.module.fail_json(
|
||
|
msg="Error: Active interval should between 1 - 60 minutes.")
|
||
|
if self.timeout_type == "inactive":
|
||
|
if int(self.timeout_interval) < 5 or int(self.timeout_interval) > 600:
|
||
|
self.module.fail_json(
|
||
|
msg="Error: Inactive interval should between 5 - 600 seconds.")
|
||
|
if self.timeout_type == "manual":
|
||
|
if not self.manual_slot:
|
||
|
self.module.fail_json(
|
||
|
msg="Error: If use manual timeout mode,slot number is needed.")
|
||
|
if not str(self.manual_slot).isdigit():
|
||
|
self.module.fail_json(
|
||
|
msg='Error: Slot number should be numerical.')
|
||
|
|
||
|
def get_proposed(self):
|
||
|
"""get proposed info"""
|
||
|
|
||
|
if self.timeout_interval:
|
||
|
self.proposed["timeout_interval"] = self.timeout_interval
|
||
|
if self.timeout_type:
|
||
|
self.proposed["timeout_type"] = self.timeout_type
|
||
|
if self.type:
|
||
|
self.proposed["type"] = self.type
|
||
|
if self.state:
|
||
|
self.proposed["state"] = self.state
|
||
|
if self.manual_slot:
|
||
|
self.proposed["manual_slot"] = self.manual_slot
|
||
|
|
||
|
def get_existing(self):
|
||
|
"""get existing info"""
|
||
|
active_tmp = dict()
|
||
|
inactive_tmp = dict()
|
||
|
tcp_tmp = dict()
|
||
|
|
||
|
self.get_exist_timer_out_para()
|
||
|
|
||
|
if self.timeout_type == "active":
|
||
|
for active_tmp in self.existing["active_timeout"]:
|
||
|
if self.state == "present":
|
||
|
if str(active_tmp[self.type]) != self.timeout_interval:
|
||
|
self.active_changed = True
|
||
|
else:
|
||
|
if self.timeout_interval != "30":
|
||
|
if str(active_tmp[self.type]) != "30":
|
||
|
if str(active_tmp[self.type]) != self.timeout_interval:
|
||
|
self.module.fail_json(
|
||
|
msg='Error: The specified active interval do not exist.')
|
||
|
if str(active_tmp[self.type]) != "30":
|
||
|
self.timeout_interval = active_tmp[self.type]
|
||
|
self.active_changed = True
|
||
|
if self.timeout_type == "inactive":
|
||
|
for inactive_tmp in self.existing["inactive_timeout"]:
|
||
|
if self.state == "present":
|
||
|
if str(inactive_tmp[self.type]) != self.timeout_interval:
|
||
|
self.inactive_changed = True
|
||
|
else:
|
||
|
if self.timeout_interval != "30":
|
||
|
if str(inactive_tmp[self.type]) != "30":
|
||
|
if str(inactive_tmp[self.type]) != self.timeout_interval:
|
||
|
self.module.fail_json(
|
||
|
msg='Error: The specified inactive interval do not exist.')
|
||
|
if str(inactive_tmp[self.type]) != "30":
|
||
|
self.timeout_interval = inactive_tmp[self.type]
|
||
|
self.inactive_changed = True
|
||
|
if self.timeout_type == "tcp-session":
|
||
|
for tcp_tmp in self.existing["tcp_timeout"]:
|
||
|
if str(tcp_tmp[self.type]) != self.state:
|
||
|
self.tcp_changed = True
|
||
|
|
||
|
def operate_time_out(self):
|
||
|
"""configure timeout parameters"""
|
||
|
|
||
|
cmd = ""
|
||
|
if self.timeout_type == "manual":
|
||
|
if self.type == "ip":
|
||
|
self.cli_add_command("quit")
|
||
|
cmd = "reset netstream cache ip slot %s" % self.manual_slot
|
||
|
self.cli_add_command(cmd)
|
||
|
elif self.type == "vxlan":
|
||
|
self.cli_add_command("quit")
|
||
|
cmd = "reset netstream cache vxlan inner-ip slot %s" % self.manual_slot
|
||
|
self.cli_add_command(cmd)
|
||
|
|
||
|
if not self.active_changed and not self.inactive_changed and not self.tcp_changed:
|
||
|
if self.commands:
|
||
|
self.cli_load_config(self.commands)
|
||
|
self.changed = True
|
||
|
return
|
||
|
|
||
|
if self.active_changed or self.inactive_changed:
|
||
|
if self.type == "ip":
|
||
|
cmd = "netstream timeout ip %s %s" % (self.timeout_type, self.timeout_interval)
|
||
|
elif self.type == "vxlan":
|
||
|
cmd = "netstream timeout vxlan inner-ip %s %s" % (self.timeout_type, self.timeout_interval)
|
||
|
if self.state == "absent":
|
||
|
self.cli_add_command(cmd, undo=True)
|
||
|
else:
|
||
|
self.cli_add_command(cmd)
|
||
|
if self.timeout_type == "tcp-session" and self.tcp_changed:
|
||
|
if self.type == "ip":
|
||
|
if self.state == "present":
|
||
|
cmd = "netstream timeout ip tcp-session"
|
||
|
else:
|
||
|
cmd = "undo netstream timeout ip tcp-session"
|
||
|
|
||
|
elif self.type == "vxlan":
|
||
|
if self.state == "present":
|
||
|
cmd = "netstream timeout vxlan inner-ip tcp-session"
|
||
|
else:
|
||
|
cmd = "undo netstream timeout vxlan inner-ip tcp-session"
|
||
|
self.cli_add_command(cmd)
|
||
|
if self.commands:
|
||
|
self.cli_load_config(self.commands)
|
||
|
self.changed = True
|
||
|
|
||
|
def get_end_state(self):
|
||
|
"""get end state info"""
|
||
|
|
||
|
self.get_end_timer_out_para()
|
||
|
|
||
|
def work(self):
|
||
|
"""worker"""
|
||
|
|
||
|
self.check_params()
|
||
|
self.get_existing()
|
||
|
self.get_proposed()
|
||
|
self.operate_time_out()
|
||
|
self.get_end_state()
|
||
|
self.results['changed'] = self.changed
|
||
|
self.results['proposed'] = self.proposed
|
||
|
self.results['existing'] = self.existing
|
||
|
self.results['end_state'] = self.end_state
|
||
|
if self.changed:
|
||
|
self.results['updates'] = self.updates_cmd
|
||
|
else:
|
||
|
self.results['updates'] = list()
|
||
|
|
||
|
self.module.exit_json(**self.results)
|
||
|
|
||
|
|
||
|
def main():
|
||
|
"""Module main"""
|
||
|
|
||
|
argument_spec = dict(
|
||
|
timeout_interval=dict(required=False, type='str', default='30'),
|
||
|
type=dict(required=False, choices=['ip', 'vxlan']),
|
||
|
state=dict(required=False, choices=['present', 'absent'], default='present'),
|
||
|
timeout_type=dict(required=False, choices=['active', 'inactive', 'tcp-session', 'manual']),
|
||
|
manual_slot=dict(required=False, type='str'),
|
||
|
)
|
||
|
argument_spec.update(ce_argument_spec)
|
||
|
module = NetStreamAging(argument_spec)
|
||
|
module.work()
|
||
|
|
||
|
|
||
|
if __name__ == '__main__':
|
||
|
main()
|