mirror of
https://github.com/Pardus-LiderAhenk/ahenk
synced 2024-11-15 09:02:17 +03:00
88 lines
3.2 KiB
Python
88 lines
3.2 KiB
Python
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#!/usr/bin/python3
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# -*- coding: utf-8 -*-
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# Author:Mine DOGAN <mine.dogan@agem.com.tr>
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import fileinput
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import re
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from base.plugin.abstract_plugin import AbstractPlugin
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class DeleteNetwork(AbstractPlugin):
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def __init__(self, task, context):
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super(DeleteNetwork, self).__init__()
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self.task = task
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self.context = context
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self.logger = self.get_logger()
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self.message_code = self.get_message_code()
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self.nic_file = '/etc/network/interfaces'
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self.type = self.task['type']
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self.name = self.task['name']
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self.is_active = self.task['is_active']
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if self.type == 'STATIC':
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self.ip = self.task['ip']
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self.netmask = self.task['netmask']
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self.gateway = self.task['gateway']
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self.content = ''
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self.logger.debug('Parameters were initialized.')
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def handle_task(self):
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try:
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counter = 0
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for line in fileinput.input(self.nic_file, inplace=True):
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line = str(line).strip(" ")
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# to remove multiple spaces
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line = re.sub(' +', ' ', line)
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if not counter:
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if self.type == 'static':
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if self.is_active is True:
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self.content = 'iface {0} inet static\n'.format(self.name)
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else:
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self.content = '#iface {0} inet static\n'.format(self.name)
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if line.startswith(self.content):
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counter = 3
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else:
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print(str(line).strip())
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elif self.type == 'dhcp':
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if self.is_active is True:
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self.content = 'iface {} inet dhcp\n'.format(self.name)
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else:
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self.content = '#iface {} inet dhcp\n'.format(self.name)
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if not line.startswith(self.content):
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print(str(line).strip())
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elif self.type == 'loopback':
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if self.is_active is True:
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self.content = 'iface {} inet loopback\n'.format(self.name)
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else:
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self.content = '#iface {} inet loopback\n'.format(self.name)
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if not line.startswith(self.content):
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print(str(line).strip())
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else:
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counter -= 1
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self.logger.info('NETWORK-MANAGER - DELETE_NETWORK task is handled successfully.')
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self.context.create_response(code=self.message_code.TASK_PROCESSED.value,
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message='Ağ arayüzü başarıyla silindi.')
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except Exception as e:
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self.logger.error(
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'A problem occured while handling NETWORK-MANAGER task: {0}'.format(str(e)))
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self.context.create_response(code=self.message_code.TASK_ERROR.value,
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message='NETWORK-MANAGER görevi uygulanırken bir hata oluştu.')
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def handle_task(task, context):
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network = DeleteNetwork(task, context)
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network.handle_task()
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