mirror of
https://github.com/thegeeklab/ansible-later.git
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843 lines
30 KiB
Python
843 lines
30 KiB
Python
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#!/usr/bin/python
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#
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# This file is part of Ansible
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#
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# Ansible is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# Ansible is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with Ansible. If not, see <http://www.gnu.org/licenses/>.
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#
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ANSIBLE_METADATA = {'metadata_version': '1.1',
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'status': ['preview'],
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'supported_by': 'community'}
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DOCUMENTATION = '''
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---
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module: ce_vrf_af
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version_added: "2.4"
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short_description: Manages VPN instance address family on HUAWEI CloudEngine switches.
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description:
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- Manages VPN instance address family of HUAWEI CloudEngine switches.
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author: Yang yang (@CloudEngine-Ansible)
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notes:
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- If I(state=absent), the vrf will be removed, regardless of the
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non-required parameters.
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options:
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vrf:
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description:
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- VPN instance.
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required: true
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vrf_aftype:
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description:
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- VPN instance address family.
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choices: ['v4','v6']
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default: v4
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route_distinguisher:
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description:
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- VPN instance route distinguisher,the RD used to distinguish same route prefix from different vpn.
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The RD must be setted before setting vpn_target_value.
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vpn_target_state:
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description:
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- Manage the state of the vpn target.
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choices: ['present','absent']
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vpn_target_type:
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description:
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- VPN instance vpn target type.
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choices: ['export_extcommunity', 'import_extcommunity']
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vpn_target_value:
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description:
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- VPN instance target value. Such as X.X.X.X:number<0-65535> or number<0-65535>:number<0-4294967295>
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or number<0-65535>.number<0-65535>:number<0-65535> or number<65536-4294967295>:number<0-65535>
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but not support 0:0 and 0.0:0.
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evpn:
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description:
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- Is extend vpn or normal vpn.
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type: bool
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default: 'no'
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state:
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description:
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- Manage the state of the af.
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choices: ['present','absent']
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default: present
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'''
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EXAMPLES = '''
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- name: vrf af module test
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hosts: cloudengine
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connection: local
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gather_facts: no
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vars:
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cli:
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host: "{{ inventory_hostname }}"
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port: "{{ ansible_ssh_port }}"
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username: "{{ username }}"
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password: "{{ password }}"
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transport: cli
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tasks:
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- name: Config vpna, set address family is ipv4
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ce_vrf_af:
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vrf: vpna
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vrf_aftype: v4
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state: present
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provider: "{{ cli }}"
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- name: Config vpna, delete address family is ipv4
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ce_vrf_af:
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vrf: vpna
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vrf_aftype: v4
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state: absent
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provider: "{{ cli }}"
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- name: Config vpna, set address family is ipv4,rd=1:1,set vpn_target_type=export_extcommunity,vpn_target_value=2:2
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ce_vrf_af:
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vrf: vpna
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vrf_aftype: v4
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route_distinguisher: 1:1
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vpn_target_type: export_extcommunity
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vpn_target_value: 2:2
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vpn_target_state: present
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state: present
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provider: "{{ cli }}"
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- name: Config vpna, set address family is ipv4,rd=1:1,delete vpn_target_type=export_extcommunity,vpn_target_value=2:2
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ce_vrf_af:
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vrf: vpna
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vrf_aftype: v4
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route_distinguisher: 1:1
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vpn_target_type: export_extcommunity
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vpn_target_value: 2:2
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vpn_target_state: absent
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state: present
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provider: "{{ cli }}"
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'''
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RETURN = '''
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proposed:
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description: k/v pairs of parameters passed into module
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returned: always
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type: dict
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sample: {"vrf": "vpna",
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"vrf_aftype": "v4",
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"state": "present",
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"vpn_targe_state":"absent",
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"evpn": "none",
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"vpn_target_type": "none",
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"vpn_target_value": "none"}
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existing:
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description: k/v pairs of existing switchport
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returned: always
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type: dict
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sample: {
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"route_distinguisher": [
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"1:1",
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"2:2"
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],
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"vpn_target_type": [],
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"vpn_target_value": [],
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"vrf": "vpna",
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"vrf_aftype": [
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"ipv4uni",
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"ipv6uni"
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]
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}
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end_state:
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description: k/v pairs of switchport after module execution
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returned: always
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type: dict
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sample: {
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"route_distinguisher": [
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"1:1",
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"2:2"
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],
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"vpn_target_type": [
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"import_extcommunity",
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"3:3"
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],
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"vpn_target_value": [],
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"vrf": "vpna",
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"vrf_aftype": [
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"ipv4uni",
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"ipv6uni"
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]
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}
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updates:
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description: command list sent to the device
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returned: always
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type: list
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sample: [
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"ip vpn-instance vpna",
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"vpn-target 3:3 import_extcommunity"
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]
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changed:
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description: check to see if a change was made on the device
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returned: always
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type: boolean
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sample: true
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'''
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import re
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from xml.etree import ElementTree
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from ansible.module_utils.basic import AnsibleModule
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from ansible.module_utils.network.cloudengine.ce import get_nc_config, set_nc_config, ce_argument_spec
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CE_NC_GET_VRF = """
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<filter type="subtree">
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<l3vpn xmlns="http://www.huawei.com/netconf/vrp" content-version="1.0" format-version="1.0">
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<l3vpncomm>
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<l3vpnInstances>
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<l3vpnInstance>
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<vrfName></vrfName>
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<vrfDescription></vrfDescription>
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</l3vpnInstance>
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</l3vpnInstances>
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</l3vpncomm>
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</l3vpn>
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</filter>
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"""
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CE_NC_GET_VRF_AF = """
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<filter type="subtree">
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<l3vpn xmlns="http://www.huawei.com/netconf/vrp" content-version="1.0" format-version="1.0">
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<l3vpncomm>
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<l3vpnInstances>
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<l3vpnInstance>
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<vrfName>%s</vrfName>
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<vpnInstAFs>
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<vpnInstAF>
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<afType></afType>
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<vrfRD></vrfRD>%s
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</vpnInstAF>
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</vpnInstAFs>
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</l3vpnInstance>
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</l3vpnInstances>
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</l3vpncomm>
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</l3vpn>
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</filter>
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"""
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CE_NC_DELETE_VRF_AF = """
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<l3vpn xmlns="http://www.huawei.com/netconf/vrp" content-version="1.0" format-version="1.0">
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<l3vpncomm>
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<l3vpnInstances>
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<l3vpnInstance>
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<vrfName>%s</vrfName>
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<vpnInstAFs>
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<vpnInstAF operation="delete">
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<afType>%s</afType>
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</vpnInstAF>
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</vpnInstAFs>
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</l3vpnInstance>
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</l3vpnInstances>
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</l3vpncomm>
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</l3vpn>
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"""
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CE_NC_CREATE_VRF_AF = """
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<l3vpn xmlns="http://www.huawei.com/netconf/vrp" content-version="1.0" format-version="1.0">
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<l3vpncomm>
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<l3vpnInstances>
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<l3vpnInstance>
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<vrfName>%s</vrfName>
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<vpnInstAFs>
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<vpnInstAF operation="merge">
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<afType>%s</afType>
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<vrfRD>%s</vrfRD>%s
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</vpnInstAF>
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</vpnInstAFs>
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</l3vpnInstance>
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</l3vpnInstances>
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</l3vpncomm></l3vpn>
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"""
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CE_NC_CREATE_VRF_TARGET = """
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<vpnTargets>
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<vpnTarget operation="merge">
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<vrfRTType>%s</vrfRTType>
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<vrfRTValue>%s</vrfRTValue>
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</vpnTarget>
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</vpnTargets>
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"""
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CE_NC_DELETE_VRF_TARGET = """
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<vpnTargets>
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<vpnTarget operation="delete">
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<vrfRTType>%s</vrfRTType>
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<vrfRTValue>%s</vrfRTValue>
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</vpnTarget>
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</vpnTargets>
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"""
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CE_NC_GET_VRF_TARGET = """
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<vpnTargets>
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<vpnTarget>
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<vrfRTValue></vrfRTValue>
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<vrfRTType></vrfRTType>
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</vpnTarget>
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</vpnTargets>
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"""
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CE_NC_CREATE_EXTEND_VRF_TARGET = """
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<exVpnTargets>
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<exVpnTarget operation="merge">
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<vrfRTType>%s</vrfRTType>
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<vrfRTValue>%s</vrfRTValue>
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<extAddrFamily>evpn</extAddrFamily>
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</exVpnTarget>
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</exVpnTargets>
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"""
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CE_NC_DELETE_EXTEND_VRF_TARGET = """
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<exVpnTargets>
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<exVpnTarget operation="delete">
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<vrfRTType>%s</vrfRTType>
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<vrfRTValue>%s</vrfRTValue>
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<extAddrFamily>evpn</extAddrFamily>
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</exVpnTarget>
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</exVpnTargets>
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"""
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CE_NC_GET_EXTEND_VRF_TARGET = """
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<exVpnTargets>
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<exVpnTarget>
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<vrfRTType></vrfRTType>
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<vrfRTValue></vrfRTValue>
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<extAddrFamily></extAddrFamily>
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</exVpnTarget>
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</exVpnTargets>
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"""
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def build_config_xml(xmlstr):
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"""build_config_xml"""
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return '<config> ' + xmlstr + ' </config>'
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def is_valid_value(vrf_targe_value):
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"""check if the vrf target value is valid"""
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each_num = None
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if len(vrf_targe_value) > 21 or len(vrf_targe_value) < 3:
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return False
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if vrf_targe_value.find(':') == -1:
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return False
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elif vrf_targe_value == '0:0':
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return False
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elif vrf_targe_value == '0.0:0':
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return False
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else:
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value_list = vrf_targe_value.split(':')
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if value_list[0].find('.') != -1:
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if not value_list[1].isdigit():
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return False
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if int(value_list[1]) > 65535:
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return False
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value = value_list[0].split('.')
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if len(value) == 4:
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for each_num in value:
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if not each_num.isdigit():
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return False
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if int(each_num) > 255:
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return False
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return True
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elif len(value) == 2:
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for each_num in value:
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if not each_num.isdigit():
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return False
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if int(each_num) > 65535:
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return False
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return True
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else:
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return False
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elif not value_list[0].isdigit():
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return False
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elif not value_list[1].isdigit():
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return False
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elif int(value_list[0]) < 65536 and int(value_list[1]) < 4294967296:
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return True
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elif int(value_list[0]) > 65535 and int(value_list[0]) < 4294967296:
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return bool(int(value_list[1]) < 65536)
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else:
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return False
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class VrfAf(object):
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"""manage the vrf address family and export/import target"""
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def __init__(self, argument_spec, ):
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self.spec = argument_spec
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self.module = None
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self.init_module()
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# vpn instance info
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self.vrf = self.module.params['vrf']
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self.vrf_aftype = self.module.params['vrf_aftype']
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if self.vrf_aftype == 'v4':
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self.vrf_aftype = 'ipv4uni'
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else:
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self.vrf_aftype = 'ipv6uni'
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self.route_distinguisher = self.module.params['route_distinguisher']
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self.evpn = self.module.params['evpn']
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self.vpn_target_type = self.module.params['vpn_target_type']
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self.vpn_target_value = self.module.params['vpn_target_value']
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self.vpn_target_state = self.module.params['vpn_target_state']
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self.state = self.module.params['state']
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# state
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self.changed = False
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self.updates_cmd = list()
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self.results = dict()
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self.proposed = dict()
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self.existing = dict()
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self.end_state = dict()
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self.vpn_target_changed = False
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self.vrf_af_type_changed = False
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self.vrf_rd_changed = False
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self.vrf_af_info = dict()
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def init_module(self):
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"""init_module"""
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self.module = AnsibleModule(
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argument_spec=self.spec, supports_check_mode=True)
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def check_response(self, xml_str, xml_name):
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"""Check if response message is already succeed."""
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if "<ok/>" not in xml_str:
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self.module.fail_json(msg='Error: %s failed.' % xml_name)
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def is_vrf_af_exist(self):
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"""is vrf address family exist"""
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if not self.vrf_af_info:
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return False
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for vrf_af_ele in self.vrf_af_info["vpnInstAF"]:
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if vrf_af_ele["afType"] == self.vrf_aftype:
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return True
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else:
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continue
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return False
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def get_exist_rd(self):
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"""get exist route distinguisher """
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if not self.vrf_af_info:
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return None
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for vrf_af_ele in self.vrf_af_info["vpnInstAF"]:
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||
|
if vrf_af_ele["afType"] == self.vrf_aftype:
|
||
|
if vrf_af_ele["vrfRD"] is None:
|
||
|
return None
|
||
|
else:
|
||
|
return vrf_af_ele["vrfRD"]
|
||
|
else:
|
||
|
continue
|
||
|
return None
|
||
|
|
||
|
def is_vrf_rd_exist(self):
|
||
|
"""is vrf route distinguisher exist"""
|
||
|
|
||
|
if not self.vrf_af_info:
|
||
|
return False
|
||
|
|
||
|
for vrf_af_ele in self.vrf_af_info["vpnInstAF"]:
|
||
|
if vrf_af_ele["afType"] == self.vrf_aftype:
|
||
|
if vrf_af_ele["vrfRD"] is None:
|
||
|
return False
|
||
|
if self.route_distinguisher is not None:
|
||
|
return bool(vrf_af_ele["vrfRD"] == self.route_distinguisher)
|
||
|
else:
|
||
|
return True
|
||
|
else:
|
||
|
continue
|
||
|
return False
|
||
|
|
||
|
def is_vrf_rt_exist(self):
|
||
|
"""is vpn target exist"""
|
||
|
|
||
|
if not self.vrf_af_info:
|
||
|
return False
|
||
|
|
||
|
for vrf_af_ele in self.vrf_af_info["vpnInstAF"]:
|
||
|
if vrf_af_ele["afType"] == self.vrf_aftype:
|
||
|
if self.evpn is False:
|
||
|
if not vrf_af_ele.get("vpnTargets"):
|
||
|
return False
|
||
|
for vpn_target in vrf_af_ele.get("vpnTargets"):
|
||
|
if vpn_target["vrfRTType"] == self.vpn_target_type \
|
||
|
and vpn_target["vrfRTValue"] == self.vpn_target_value:
|
||
|
return True
|
||
|
else:
|
||
|
continue
|
||
|
else:
|
||
|
if not vrf_af_ele.get("evpnTargets"):
|
||
|
return False
|
||
|
for evpn_target in vrf_af_ele.get("evpnTargets"):
|
||
|
if evpn_target["vrfRTType"] == self.vpn_target_type \
|
||
|
and evpn_target["vrfRTValue"] == self.vpn_target_value:
|
||
|
return True
|
||
|
else:
|
||
|
continue
|
||
|
else:
|
||
|
continue
|
||
|
return False
|
||
|
|
||
|
def set_update_cmd(self):
|
||
|
""" set update command"""
|
||
|
if not self.changed:
|
||
|
return
|
||
|
if self.state == "present":
|
||
|
self.updates_cmd.append('ip vpn-instance %s' % (self.vrf))
|
||
|
if self.vrf_aftype == 'ipv4uni':
|
||
|
self.updates_cmd.append('ipv4-family')
|
||
|
elif self.vrf_aftype == 'ipv6uni':
|
||
|
self.updates_cmd.append('ipv6-family')
|
||
|
if self.route_distinguisher:
|
||
|
if not self.is_vrf_rd_exist():
|
||
|
self.updates_cmd.append(
|
||
|
'route-distinguisher %s' % self.route_distinguisher)
|
||
|
else:
|
||
|
if self.get_exist_rd() is not None:
|
||
|
self.updates_cmd.append(
|
||
|
'undo route-distinguisher %s' % self.get_exist_rd())
|
||
|
if self.vpn_target_state == "present":
|
||
|
if not self.is_vrf_rt_exist():
|
||
|
if self.evpn is False:
|
||
|
self.updates_cmd.append(
|
||
|
'vpn-target %s %s' % (self.vpn_target_value, self.vpn_target_type))
|
||
|
else:
|
||
|
self.updates_cmd.append(
|
||
|
'vpn-target %s %s evpn' % (self.vpn_target_value, self.vpn_target_type))
|
||
|
elif self.vpn_target_state == "absent":
|
||
|
if self.is_vrf_rt_exist():
|
||
|
if self.evpn is False:
|
||
|
self.updates_cmd.append(
|
||
|
'undo vpn-target %s %s' % (self.vpn_target_value, self.vpn_target_type))
|
||
|
else:
|
||
|
self.updates_cmd.append(
|
||
|
'undo vpn-target %s %s evpn' % (self.vpn_target_value, self.vpn_target_type))
|
||
|
else:
|
||
|
self.updates_cmd.append('ip vpn-instance %s' % (self.vrf))
|
||
|
if self.vrf_aftype == 'ipv4uni':
|
||
|
self.updates_cmd.append('undo ipv4-family')
|
||
|
elif self.vrf_aftype == 'ipv6uni':
|
||
|
self.updates_cmd.append('undo ipv6-family')
|
||
|
|
||
|
def get_vrf(self):
|
||
|
""" check if vrf is need to change"""
|
||
|
|
||
|
getxmlstr = CE_NC_GET_VRF
|
||
|
xmlstr_new_1 = (self.vrf.lower())
|
||
|
|
||
|
xml_str = get_nc_config(self.module, getxmlstr)
|
||
|
re_find_1 = re.findall(
|
||
|
r'.*<vrfname>(.*)</vrfname>.*', xml_str.lower())
|
||
|
|
||
|
if re_find_1 is None:
|
||
|
return False
|
||
|
|
||
|
return xmlstr_new_1 in re_find_1
|
||
|
|
||
|
def get_vrf_af(self):
|
||
|
""" check if vrf is need to change"""
|
||
|
|
||
|
self.vrf_af_info["vpnInstAF"] = list()
|
||
|
if self.evpn is True:
|
||
|
getxmlstr = CE_NC_GET_VRF_AF % (
|
||
|
self.vrf, CE_NC_GET_EXTEND_VRF_TARGET)
|
||
|
else:
|
||
|
getxmlstr = CE_NC_GET_VRF_AF % (self.vrf, CE_NC_GET_VRF_TARGET)
|
||
|
|
||
|
xml_str = get_nc_config(self.module, getxmlstr)
|
||
|
|
||
|
if 'data/' in xml_str:
|
||
|
return self.state == 'present'
|
||
|
xml_str = xml_str.replace('\r', '').replace('\n', '').\
|
||
|
replace('xmlns="urn:ietf:params:xml:ns:netconf:base:1.0"', "").\
|
||
|
replace('xmlns="http://www.huawei.com/netconf/vrp"', "")
|
||
|
|
||
|
root = ElementTree.fromstring(xml_str)
|
||
|
|
||
|
# get the vpn address family and RD text
|
||
|
vrf_addr_types = root.findall(
|
||
|
"data/l3vpn/l3vpncomm/l3vpnInstances/l3vpnInstance/vpnInstAFs/vpnInstAF")
|
||
|
if vrf_addr_types:
|
||
|
for vrf_addr_type in vrf_addr_types:
|
||
|
vrf_af_info = dict()
|
||
|
for vrf_addr_type_ele in vrf_addr_type:
|
||
|
if vrf_addr_type_ele.tag in ["vrfName", "afType", "vrfRD"]:
|
||
|
vrf_af_info[vrf_addr_type_ele.tag] = vrf_addr_type_ele.text
|
||
|
if vrf_addr_type_ele.tag == 'vpnTargets':
|
||
|
vrf_af_info["vpnTargets"] = list()
|
||
|
for rtargets in vrf_addr_type_ele:
|
||
|
rt_dict = dict()
|
||
|
for rtarget in rtargets:
|
||
|
if rtarget.tag in ["vrfRTValue", "vrfRTType"]:
|
||
|
rt_dict[rtarget.tag] = rtarget.text
|
||
|
vrf_af_info["vpnTargets"].append(rt_dict)
|
||
|
if vrf_addr_type_ele.tag == 'exVpnTargets':
|
||
|
vrf_af_info["evpnTargets"] = list()
|
||
|
for rtargets in vrf_addr_type_ele:
|
||
|
rt_dict = dict()
|
||
|
for rtarget in rtargets:
|
||
|
if rtarget.tag in ["vrfRTValue", "vrfRTType"]:
|
||
|
rt_dict[rtarget.tag] = rtarget.text
|
||
|
vrf_af_info["evpnTargets"].append(rt_dict)
|
||
|
self.vrf_af_info["vpnInstAF"].append(vrf_af_info)
|
||
|
|
||
|
def check_params(self):
|
||
|
"""Check all input params"""
|
||
|
|
||
|
# vrf and description check
|
||
|
if self.vrf == '_public_':
|
||
|
self.module.fail_json(
|
||
|
msg='Error: The vrf name _public_ is reserved.')
|
||
|
if not self.get_vrf():
|
||
|
self.module.fail_json(
|
||
|
msg='Error: The vrf name do not exist.')
|
||
|
if self.state == 'present':
|
||
|
if self.route_distinguisher:
|
||
|
if not is_valid_value(self.route_distinguisher):
|
||
|
self.module.fail_json(msg='Error:The vrf route distinguisher length must between 3 ~ 21,'
|
||
|
'i.e. X.X.X.X:number<0-65535> or number<0-65535>:number<0-4294967295>'
|
||
|
'or number<0-65535>.number<0-65535>:number<0-65535>'
|
||
|
'or number<65536-4294967295>:number<0-65535>'
|
||
|
' but not be 0:0 or 0.0:0.')
|
||
|
if not self.vpn_target_state:
|
||
|
if self.vpn_target_value or self.vpn_target_type:
|
||
|
self.module.fail_json(
|
||
|
msg='Error: The vpn target state should be exist.')
|
||
|
if self.vpn_target_state:
|
||
|
if not self.vpn_target_value or not self.vpn_target_type:
|
||
|
self.module.fail_json(
|
||
|
msg='Error: The vpn target value and type should be exist.')
|
||
|
if self.vpn_target_value:
|
||
|
if not is_valid_value(self.vpn_target_value):
|
||
|
self.module.fail_json(msg='Error:The vrf target value length must between 3 ~ 21,'
|
||
|
'i.e. X.X.X.X:number<0-65535> or number<0-65535>:number<0-4294967295>'
|
||
|
'or number<0-65535>.number<0-65535>:number<0-65535>'
|
||
|
'or number<65536-4294967295>:number<0-65535>'
|
||
|
' but not be 0:0 or 0.0:0.')
|
||
|
|
||
|
def operate_vrf_af(self):
|
||
|
"""config/delete vrf"""
|
||
|
|
||
|
vrf_target_operate = ''
|
||
|
if self.route_distinguisher is None:
|
||
|
route_d = ''
|
||
|
else:
|
||
|
route_d = self.route_distinguisher
|
||
|
|
||
|
if self.state == 'present':
|
||
|
if self.vrf_aftype:
|
||
|
if self.is_vrf_af_exist():
|
||
|
self.vrf_af_type_changed = False
|
||
|
else:
|
||
|
self.vrf_af_type_changed = True
|
||
|
configxmlstr = CE_NC_CREATE_VRF_AF % (
|
||
|
self.vrf, self.vrf_aftype, route_d, vrf_target_operate)
|
||
|
else:
|
||
|
self.vrf_af_type_changed = bool(self.is_vrf_af_exist())
|
||
|
|
||
|
if self.vpn_target_state == 'present':
|
||
|
if self.evpn is False and not self.is_vrf_rt_exist():
|
||
|
vrf_target_operate = CE_NC_CREATE_VRF_TARGET % (
|
||
|
self.vpn_target_type, self.vpn_target_value)
|
||
|
configxmlstr = CE_NC_CREATE_VRF_AF % (
|
||
|
self.vrf, self.vrf_aftype, route_d, vrf_target_operate)
|
||
|
self.vpn_target_changed = True
|
||
|
if self.evpn is True and not self.is_vrf_rt_exist():
|
||
|
vrf_target_operate = CE_NC_CREATE_EXTEND_VRF_TARGET % (
|
||
|
self.vpn_target_type, self.vpn_target_value)
|
||
|
configxmlstr = CE_NC_CREATE_VRF_AF % (
|
||
|
self.vrf, self.vrf_aftype, route_d, vrf_target_operate)
|
||
|
self.vpn_target_changed = True
|
||
|
elif self.vpn_target_state == 'absent':
|
||
|
if self.evpn is False and self.is_vrf_rt_exist():
|
||
|
vrf_target_operate = CE_NC_DELETE_VRF_TARGET % (
|
||
|
self.vpn_target_type, self.vpn_target_value)
|
||
|
configxmlstr = CE_NC_CREATE_VRF_AF % (
|
||
|
self.vrf, self.vrf_aftype, route_d, vrf_target_operate)
|
||
|
self.vpn_target_changed = True
|
||
|
if self.evpn is True and self.is_vrf_rt_exist():
|
||
|
vrf_target_operate = CE_NC_DELETE_EXTEND_VRF_TARGET % (
|
||
|
self.vpn_target_type, self.vpn_target_value)
|
||
|
configxmlstr = CE_NC_CREATE_VRF_AF % (
|
||
|
self.vrf, self.vrf_aftype, route_d, vrf_target_operate)
|
||
|
self.vpn_target_changed = True
|
||
|
else:
|
||
|
if self.route_distinguisher:
|
||
|
if not self.is_vrf_rd_exist():
|
||
|
configxmlstr = CE_NC_CREATE_VRF_AF % (
|
||
|
self.vrf, self.vrf_aftype, route_d, vrf_target_operate)
|
||
|
self.vrf_rd_changed = True
|
||
|
else:
|
||
|
self.vrf_rd_changed = False
|
||
|
else:
|
||
|
if self.is_vrf_rd_exist():
|
||
|
configxmlstr = CE_NC_CREATE_VRF_AF % (
|
||
|
self.vrf, self.vrf_aftype, route_d, vrf_target_operate)
|
||
|
self.vrf_rd_changed = True
|
||
|
else:
|
||
|
self.vrf_rd_changed = False
|
||
|
if not self.vrf_rd_changed and not self.vrf_af_type_changed and not self.vpn_target_changed:
|
||
|
self.changed = False
|
||
|
else:
|
||
|
self.changed = True
|
||
|
else:
|
||
|
if self.is_vrf_af_exist():
|
||
|
configxmlstr = CE_NC_DELETE_VRF_AF % (
|
||
|
self.vrf, self.vrf_aftype)
|
||
|
self.changed = True
|
||
|
else:
|
||
|
self.changed = False
|
||
|
|
||
|
if not self.changed:
|
||
|
return
|
||
|
|
||
|
conf_str = build_config_xml(configxmlstr)
|
||
|
|
||
|
recv_xml = set_nc_config(self.module, conf_str)
|
||
|
self.check_response(recv_xml, "OPERATE_VRF_AF")
|
||
|
|
||
|
def get_proposed(self):
|
||
|
"""get_proposed"""
|
||
|
|
||
|
if self.state == 'present':
|
||
|
self.proposed['vrf'] = self.vrf
|
||
|
if self.vrf_aftype is None:
|
||
|
self.proposed['vrf_aftype'] = 'ipv4uni'
|
||
|
else:
|
||
|
self.proposed['vrf_aftype'] = self.vrf_aftype
|
||
|
if self.route_distinguisher is not None:
|
||
|
self.proposed['route_distinguisher'] = self.route_distinguisher
|
||
|
else:
|
||
|
self.proposed['route_distinguisher'] = list()
|
||
|
if self.vpn_target_state == 'present':
|
||
|
self.proposed['evpn'] = self.evpn
|
||
|
self.proposed['vpn_target_type'] = self.vpn_target_type
|
||
|
self.proposed['vpn_target_value'] = self.vpn_target_value
|
||
|
else:
|
||
|
self.proposed['vpn_target_type'] = list()
|
||
|
self.proposed['vpn_target_value'] = list()
|
||
|
else:
|
||
|
self.proposed = dict()
|
||
|
self.proposed['state'] = self.state
|
||
|
self.proposed['vrf'] = self.vrf
|
||
|
self.proposed['vrf_aftype'] = list()
|
||
|
self.proposed['route_distinguisher'] = list()
|
||
|
self.proposed['vpn_target_value'] = list()
|
||
|
self.proposed['vpn_target_type'] = list()
|
||
|
|
||
|
def get_existing(self):
|
||
|
"""get_existing"""
|
||
|
|
||
|
self.get_vrf_af()
|
||
|
self.existing['vrf'] = self.vrf
|
||
|
self.existing['vrf_aftype'] = list()
|
||
|
self.existing['route_distinguisher'] = list()
|
||
|
self.existing['vpn_target_value'] = list()
|
||
|
self.existing['vpn_target_type'] = list()
|
||
|
self.existing['evpn_target_value'] = list()
|
||
|
self.existing['evpn_target_type'] = list()
|
||
|
if self.vrf_af_info["vpnInstAF"] is None:
|
||
|
return
|
||
|
for vrf_af_ele in self.vrf_af_info["vpnInstAF"]:
|
||
|
self.existing['vrf_aftype'].append(vrf_af_ele["afType"])
|
||
|
self.existing['route_distinguisher'].append(
|
||
|
vrf_af_ele["vrfRD"])
|
||
|
if vrf_af_ele.get("vpnTargets"):
|
||
|
for vpn_target in vrf_af_ele.get("vpnTargets"):
|
||
|
self.existing['vpn_target_type'].append(
|
||
|
vpn_target["vrfRTType"])
|
||
|
self.existing['vpn_target_value'].append(
|
||
|
vpn_target["vrfRTValue"])
|
||
|
if vrf_af_ele.get("evpnTargets"):
|
||
|
for evpn_target in vrf_af_ele.get("evpnTargets"):
|
||
|
self.existing['evpn_target_type'].append(
|
||
|
evpn_target["vrfRTType"])
|
||
|
self.existing['evpn_target_value'].append(
|
||
|
evpn_target["vrfRTValue"])
|
||
|
|
||
|
def get_end_state(self):
|
||
|
"""get_end_state"""
|
||
|
|
||
|
self.get_vrf_af()
|
||
|
self.end_state['vrf'] = self.vrf
|
||
|
self.end_state['vrf_aftype'] = list()
|
||
|
self.end_state['route_distinguisher'] = list()
|
||
|
self.end_state['vpn_target_value'] = list()
|
||
|
self.end_state['vpn_target_type'] = list()
|
||
|
self.end_state['evpn_target_value'] = list()
|
||
|
self.end_state['evpn_target_type'] = list()
|
||
|
if self.vrf_af_info["vpnInstAF"] is None:
|
||
|
return
|
||
|
for vrf_af_ele in self.vrf_af_info["vpnInstAF"]:
|
||
|
self.end_state['vrf_aftype'].append(vrf_af_ele["afType"])
|
||
|
self.end_state['route_distinguisher'].append(vrf_af_ele["vrfRD"])
|
||
|
if vrf_af_ele.get("vpnTargets"):
|
||
|
for vpn_target in vrf_af_ele.get("vpnTargets"):
|
||
|
self.end_state['vpn_target_type'].append(
|
||
|
vpn_target["vrfRTType"])
|
||
|
self.end_state['vpn_target_value'].append(
|
||
|
vpn_target["vrfRTValue"])
|
||
|
if vrf_af_ele.get("evpnTargets"):
|
||
|
for evpn_target in vrf_af_ele.get("evpnTargets"):
|
||
|
self.end_state['evpn_target_type'].append(
|
||
|
evpn_target["vrfRTType"])
|
||
|
self.end_state['evpn_target_value'].append(
|
||
|
evpn_target["vrfRTValue"])
|
||
|
|
||
|
def work(self):
|
||
|
"""worker"""
|
||
|
|
||
|
self.check_params()
|
||
|
self.get_existing()
|
||
|
self.get_proposed()
|
||
|
self.operate_vrf_af()
|
||
|
self.set_update_cmd()
|
||
|
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():
|
||
|
"""main"""
|
||
|
|
||
|
argument_spec = dict(
|
||
|
vrf=dict(required=True, type='str'),
|
||
|
vrf_aftype=dict(choices=['v4', 'v6'],
|
||
|
default='v4', required=False),
|
||
|
route_distinguisher=dict(required=False, type='str'),
|
||
|
evpn=dict(type='bool', default=False),
|
||
|
vpn_target_type=dict(
|
||
|
choices=['export_extcommunity', 'import_extcommunity'], required=False),
|
||
|
vpn_target_value=dict(required=False, type='str'),
|
||
|
vpn_target_state=dict(choices=['absent', 'present'], required=False),
|
||
|
state=dict(choices=['absent', 'present'],
|
||
|
default='present', required=False),
|
||
|
)
|
||
|
argument_spec.update(ce_argument_spec)
|
||
|
interface = VrfAf(argument_spec)
|
||
|
interface.work()
|
||
|
|
||
|
|
||
|
if __name__ == '__main__':
|
||
|
main()
|