Contributing lib/ansible/modules/network/cloudengine/ce_vxlan_tunnel.py module to manage HUAWEI data center CloudEngine (#22083)
* add ce_vxlan_tunnel.py * update * upgrade Vxlan Tunnel * metadata_version update * deal with review issue. * deal with review issue
This commit is contained in:
QijunPan
John R Barker
parent
22e096f911
commit
1c0d74339a
1 changed files with 936 additions and 0 deletions
936
lib/ansible/modules/network/cloudengine/ce_vxlan_tunnel.py
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936
lib/ansible/modules/network/cloudengine/ce_vxlan_tunnel.py
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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 = {'status': ['preview'],
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'supported_by': 'community',
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'metadata_version': '1.0'}
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DOCUMENTATION = '''
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---
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module: ce_vxlan_tunnel
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version_added: "2.4"
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short_description: Manages VXLAN tunnel configuration on HUAWEI CloudEngine devices.
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description:
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- This module offers the ability to set the VNI and mapped to the BD,
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and configure an ingress replication list on HUAWEI CloudEngine devices.
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author:
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- Li Yanfeng (@CloudEngine-Ansible)
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options:
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bridge_domain_id:
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description:
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- Specifies a bridge domain ID. The value is an integer ranging from 1 to 16777215.
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required: false
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default: null
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vni_id:
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description:
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- Specifies a VXLAN network identifier (VNI) ID. The value is an integer ranging from 1 to 16000000.
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required: false
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default: null
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nve_name:
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description:
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- Specifies the number of an NVE interface. The value ranges from 1 to 2.
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required: false
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default: null
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nve_mode:
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description:
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- Specifies the working mode of an NVE interface.
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required: false
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default: null
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choices: ['mode-l2','mode-l3']
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peer_list_ip:
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description:
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- Specifies the IP address of a remote VXLAN tunnel endpoints (VTEP).
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The value is in dotted decimal notation.
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required: false
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default: null
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protocol_type:
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description:
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- The operation type of routing protocol.
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required: false
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default: null
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choices: ['bgp','null']
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source_ip:
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description:
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- Specifies an IP address for a source VTEP. The value is in dotted decimal notation.
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required: false
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default: null
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state:
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description:
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- Manage the state of the resource.
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required: false
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default: present
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choices: ['present','absent']
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'''
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EXAMPLES = '''
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- name: vxlan tunnel module test
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hosts: ce128
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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: Make sure nve_name is exist, ensure vni_id and protocol_type is configured on Nve1 interface.
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ce_vxlan_tunnel:
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nve_name: Nve1
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vni_id: 100
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protocol_type: bgp
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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: {nve_interface_name": "Nve1", nve_mode": "mode-l2", "source_ip": "0.0.0.0"}
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existing:
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description:
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- k/v pairs of existing rollback
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returned: always
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type: dict
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sample: {nve_interface_name": "Nve1", nve_mode": "mode-l3", "source_ip": "0.0.0.0"}
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updates:
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description: command sent to the device
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returned: always
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type: list
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sample: ["interface Nve1",
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"mode l3"]
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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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end_state:
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description: k/v pairs of configuration after module execution
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returned: always
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type: dict
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sample: {nve_interface_name": "Nve1", nve_mode": "mode-l3", "source_ip": "0.0.0.0"}
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'''
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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.ce import get_nc_config, set_nc_config, get_config, ce_argument_spec
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CE_NC_GET_VNI_BD_INFO = """
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<filter type="subtree">
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<nvo3 xmlns="http://www.huawei.com/netconf/vrp" content-version="1.0" format-version="1.0">
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<nvo3Vni2Bds>
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<nvo3Vni2Bd>
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<vniId></vniId>
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<bdId></bdId>
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</nvo3Vni2Bd>
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</nvo3Vni2Bds>
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</nvo3>
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</filter>
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"""
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CE_NC_GET_NVE_INFO = """
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<filter type="subtree">
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<nvo3 xmlns="http://www.huawei.com/netconf/vrp" content-version="1.0" format-version="1.0">
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<nvo3Nves>
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<nvo3Nve>
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<ifName>%s</ifName>
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</nvo3Nve>
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</nvo3Nves>
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</nvo3>
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</filter>
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</filter>
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"""
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CE_NC_MERGE_VNI_BD_ID = """
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<config>
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<nvo3 xmlns="http://www.huawei.com/netconf/vrp" content-version="1.0" format-version="1.0">
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<nvo3Vni2Bds>
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<nvo3Vni2Bd operation="create">
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<vniId>%s</vniId>
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<bdId>%s</bdId>
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</nvo3Vni2Bd>
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</nvo3Vni2Bds>
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</nvo3>
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</config>
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"""
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CE_NC_DELETE_VNI_BD_ID = """
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<config>
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<nvo3 xmlns="http://www.huawei.com/netconf/vrp" content-version="1.0" format-version="1.0">
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<nvo3Vni2Bds>
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<nvo3Vni2Bd operation="delete">
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<vniId>%s</vniId>
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<bdId>%s</bdId>
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</nvo3Vni2Bd>
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</nvo3Vni2Bds>
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</nvo3>
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</config>
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"""
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CE_NC_MERGE_NVE_MODE = """
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<config>
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<nvo3 xmlns="http://www.huawei.com/netconf/vrp" content-version="1.0" format-version="1.0">
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<nvo3Nves>
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<nvo3Nve operation="merge">
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<ifName>%s</ifName>
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<nveType>%s</nveType>
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</nvo3Nve>
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</nvo3Nves>
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</nvo3>
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</config>
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"""
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CE_NC_MERGE_NVE_SOURCE_IP_PROTOCOL = """
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<config>
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<nvo3 xmlns="http://www.huawei.com/netconf/vrp" content-version="1.0" format-version="1.0">
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<nvo3Nves>
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<nvo3Nve operation="merge">
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<ifName>%s</ifName>
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<srcAddr>%s</srcAddr>
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</nvo3Nve>
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</nvo3Nves>
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</nvo3>
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</config>
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"""
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CE_NC_MERGE_VNI_PEER_ADDRESS_IP_HEAD = """
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<config>
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<nvo3 xmlns="http://www.huawei.com/netconf/vrp" content-version="1.0" format-version="1.0">
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<nvo3Nves>
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<nvo3Nve>
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<ifName>%s</ifName>
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<vniMembers>
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<vniMember>
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<vniId>%s</vniId>
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"""
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CE_NC_MERGE_VNI_PEER_ADDRESS_IP_END = """
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</vniMember>
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</vniMembers>
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</nvo3Nve>
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</nvo3Nves>
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</nvo3>
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</config>
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"""
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CE_NC_MERGE_VNI_PEER_ADDRESS_IP_MERGE = """
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<nvo3VniPeers>
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<nvo3VniPeer operation="merge">
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<peerAddr>%s</peerAddr>
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</nvo3VniPeer>
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</nvo3VniPeers>
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"""
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CE_NC_DELETE_VNI_PEER_ADDRESS_IP_HEAD = """
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<config>
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<nvo3 xmlns="http://www.huawei.com/netconf/vrp" content-version="1.0" format-version="1.0">
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<nvo3Nves>
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<nvo3Nve>
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<ifName>%s</ifName>
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<vniMembers>
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<vniMember operation="delete">
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<vniId>%s</vniId>
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"""
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CE_NC_DELETE_VNI_PEER_ADDRESS_IP_END = """
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</vniMember>
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</vniMembers>
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</nvo3Nve>
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</nvo3Nves>
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</nvo3>
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</config>
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"""
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CE_NC_DELETE_VNI_PEER_ADDRESS_IP_DELETE = """
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<nvo3VniPeers>
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<nvo3VniPeer operation="delete">
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<peerAddr>%s</peerAddr>
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</nvo3VniPeer>
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</nvo3VniPeers>
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"""
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CE_NC_DELETE_PEER_ADDRESS_IP_HEAD = """
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<config>
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<nvo3 xmlns="http://www.huawei.com/netconf/vrp" content-version="1.0" format-version="1.0">
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<nvo3Nves>
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<nvo3Nve>
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<ifName>%s</ifName>
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<vniMembers>
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<vniMember>
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<vniId>%s</vniId>
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"""
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CE_NC_DELETE_PEER_ADDRESS_IP_END = """
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</vniMember>
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</vniMembers>
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</nvo3Nve>
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</nvo3Nves>
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</nvo3>
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</config>
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"""
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CE_NC_MERGE_VNI_PROTOCOL = """
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<config>
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<nvo3 xmlns="http://www.huawei.com/netconf/vrp" content-version="1.0" format-version="1.0">
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<nvo3Nves>
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<nvo3Nve>
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<ifName>%s</ifName>
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<vniMembers>
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<vniMember operation="merge">
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<vniId>%s</vniId>
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<protocol>%s</protocol>
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</vniMember>
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</vniMembers>
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</nvo3Nve>
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</nvo3Nves>
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</nvo3>
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</config>
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"""
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CE_NC_DELETE_VNI_PROTOCOL = """
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<config>
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<nvo3 xmlns="http://www.huawei.com/netconf/vrp" content-version="1.0" format-version="1.0">
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||||||
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<nvo3Nves>
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||||||
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<nvo3Nve>
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<ifName>%s</ifName>
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<vniMembers>
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<vniMember operation="delete">
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<vniId>%s</vniId>
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<protocol>%s</protocol>
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</vniMember>
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||||||
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</vniMembers>
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</nvo3Nve>
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</nvo3Nves>
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</nvo3>
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</config>
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||||||
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"""
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def is_valid_address(address):
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"""check ip-address is valid"""
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||||||
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||||||
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if address.find('.') != -1:
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addr_list = address.split('.')
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||||||
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if len(addr_list) != 4:
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||||||
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return False
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||||||
|
for each_num in addr_list:
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||||||
|
if not each_num.isdigit():
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||||||
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return False
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||||||
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if int(each_num) > 255:
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||||||
|
return False
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||||||
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return True
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||||||
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||||||
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return False
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||||||
|
|
||||||
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|
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class VxlanTunnel(object):
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||||||
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"""
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||||||
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Manages vxlan tunnel configuration.
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||||||
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"""
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||||||
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||||||
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def __init__(self, argument_spec):
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||||||
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self.spec = argument_spec
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||||||
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self.module = None
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||||||
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self.init_module()
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|
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# module input info
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self.bridge_domain_id = self.module.params['bridge_domain_id']
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self.vni_id = self.module.params['vni_id']
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self.nve_name = self.module.params['nve_name']
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self.nve_mode = self.module.params['nve_mode']
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self.peer_list_ip = self.module.params['peer_list_ip']
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self.protocol_type = self.module.params['protocol_type']
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self.source_ip = self.module.params['source_ip']
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self.state = self.module.params['state']
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||||||
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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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||||||
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self.existing = dict()
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||||||
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self.proposed = dict()
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||||||
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self.end_state = dict()
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||||||
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|
||||||
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# configuration nve info
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||||||
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self.vni2bd_info = None
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||||||
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self.nve_info = None
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||||||
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|
||||||
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def init_module(self):
|
||||||
|
""" init module """
|
||||||
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|
||||||
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self.module = AnsibleModule(
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||||||
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argument_spec=self.spec, supports_check_mode=True)
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||||||
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|
||||||
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def check_response(self, xml_str, xml_name):
|
||||||
|
"""Check if response message is already succeed."""
|
||||||
|
|
||||||
|
if "<ok/>" not in xml_str:
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||||||
|
self.module.fail_json(msg='Error: %s failed.' % xml_name)
|
||||||
|
|
||||||
|
def get_current_config(self, vni_id, peer_ip_list):
|
||||||
|
"""get current configuration"""
|
||||||
|
|
||||||
|
flags = list()
|
||||||
|
exp = " | include vni "
|
||||||
|
exp += vni_id
|
||||||
|
exp += " head-end peer-list "
|
||||||
|
for peer_ip in peer_ip_list:
|
||||||
|
exp += "| exclude %s " % peer_ip
|
||||||
|
flags.append(exp)
|
||||||
|
return get_config(self.module, flags)
|
||||||
|
|
||||||
|
def get_vni2bd_dict(self):
|
||||||
|
""" get vni2bd attributes dict."""
|
||||||
|
|
||||||
|
vni2bd_info = dict()
|
||||||
|
# get vni bd info
|
||||||
|
conf_str = CE_NC_GET_VNI_BD_INFO
|
||||||
|
xml_str = get_nc_config(self.module, conf_str)
|
||||||
|
if "<data/>" in xml_str:
|
||||||
|
return vni2bd_info
|
||||||
|
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"', "")
|
||||||
|
# get vni to bridge domain id info
|
||||||
|
root = ElementTree.fromstring(xml_str)
|
||||||
|
vni2bd_info["vni2BdInfos"] = list()
|
||||||
|
vni2bds = root.findall("data/nvo3/nvo3Vni2Bds/nvo3Vni2Bd")
|
||||||
|
|
||||||
|
if vni2bds:
|
||||||
|
for vni2bd in vni2bds:
|
||||||
|
vni_dict = dict()
|
||||||
|
for ele in vni2bd:
|
||||||
|
if ele.tag in ["vniId", "bdId"]:
|
||||||
|
vni_dict[ele.tag] = ele.text
|
||||||
|
vni2bd_info["vni2BdInfos"].append(vni_dict)
|
||||||
|
|
||||||
|
return vni2bd_info
|
||||||
|
|
||||||
|
def check_nve_interface(self, nve_name):
|
||||||
|
"""is nve interface exist"""
|
||||||
|
|
||||||
|
if not self.nve_info:
|
||||||
|
return False
|
||||||
|
|
||||||
|
if self.nve_info["ifName"] == nve_name:
|
||||||
|
return True
|
||||||
|
return False
|
||||||
|
|
||||||
|
def get_nve_dict(self, nve_name):
|
||||||
|
""" get nve interface attributes dict."""
|
||||||
|
|
||||||
|
nve_info = dict()
|
||||||
|
# get nve info
|
||||||
|
conf_str = CE_NC_GET_NVE_INFO % nve_name
|
||||||
|
xml_str = get_nc_config(self.module, conf_str)
|
||||||
|
if "<data/>" in xml_str:
|
||||||
|
return nve_info
|
||||||
|
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"', "")
|
||||||
|
|
||||||
|
# get nve info
|
||||||
|
root = ElementTree.fromstring(xml_str)
|
||||||
|
nvo3 = root.find("data/nvo3/nvo3Nves/nvo3Nve")
|
||||||
|
if nvo3:
|
||||||
|
for nve in nvo3:
|
||||||
|
if nve.tag in ["srcAddr", "ifName", "nveType"]:
|
||||||
|
nve_info[nve.tag] = nve.text
|
||||||
|
|
||||||
|
# get nve vni info
|
||||||
|
nve_info["vni_peer_protocols"] = list()
|
||||||
|
|
||||||
|
vni_members = root.findall(
|
||||||
|
"data/nvo3/nvo3Nves/nvo3Nve/vniMembers/vniMember")
|
||||||
|
if vni_members:
|
||||||
|
for member in vni_members:
|
||||||
|
vni_dict = dict()
|
||||||
|
for ele in member:
|
||||||
|
if ele.tag in ["vniId", "protocol"]:
|
||||||
|
vni_dict[ele.tag] = ele.text
|
||||||
|
nve_info["vni_peer_protocols"].append(vni_dict)
|
||||||
|
|
||||||
|
# get vni peer address ip info
|
||||||
|
nve_info["vni_peer_ips"] = list()
|
||||||
|
vni_peers = root.findall(
|
||||||
|
"data/nvo3/nvo3Nves/nvo3Nve/vniMembers/vniMember/nvo3VniPeers/nvo3VniPeer")
|
||||||
|
if vni_peers:
|
||||||
|
for peer_address in vni_peers:
|
||||||
|
vni_peer_dict = dict()
|
||||||
|
for ele in peer_address:
|
||||||
|
if ele.tag in ["vniId", "peerAddr"]:
|
||||||
|
vni_peer_dict[ele.tag] = ele.text
|
||||||
|
nve_info["vni_peer_ips"].append(vni_peer_dict)
|
||||||
|
|
||||||
|
return nve_info
|
||||||
|
|
||||||
|
def check_nve_name(self):
|
||||||
|
"""Gets Nve interface name"""
|
||||||
|
|
||||||
|
if self.nve_name is None:
|
||||||
|
return False
|
||||||
|
if self.nve_name in ["Nve1", "Nve2"]:
|
||||||
|
return True
|
||||||
|
return False
|
||||||
|
|
||||||
|
def is_vni_bd_exist(self, vni_id, bd_id):
|
||||||
|
"""is vni to bridge-domain-id exist"""
|
||||||
|
|
||||||
|
if not self.vni2bd_info:
|
||||||
|
return False
|
||||||
|
|
||||||
|
for vni2bd in self.vni2bd_info["vni2BdInfos"]:
|
||||||
|
if vni2bd["vniId"] == vni_id and vni2bd["bdId"] == bd_id:
|
||||||
|
return True
|
||||||
|
return False
|
||||||
|
|
||||||
|
def is_vni_bd_change(self, vni_id, bd_id):
|
||||||
|
"""is vni to bridge-domain-id change"""
|
||||||
|
|
||||||
|
if not self.vni2bd_info:
|
||||||
|
return True
|
||||||
|
|
||||||
|
for vni2bd in self.vni2bd_info["vni2BdInfos"]:
|
||||||
|
if vni2bd["vniId"] == vni_id and vni2bd["bdId"] == bd_id:
|
||||||
|
return False
|
||||||
|
return True
|
||||||
|
|
||||||
|
def is_nve_mode_exist(self, nve_name, mode):
|
||||||
|
"""is nve interface mode exist"""
|
||||||
|
|
||||||
|
if not self.nve_info:
|
||||||
|
return False
|
||||||
|
|
||||||
|
if self.nve_info["ifName"] == nve_name and self.nve_info["nveType"] == mode:
|
||||||
|
return True
|
||||||
|
return False
|
||||||
|
|
||||||
|
def is_nve_mode_change(self, nve_name, mode):
|
||||||
|
"""is nve interface mode change"""
|
||||||
|
|
||||||
|
if not self.nve_info:
|
||||||
|
return True
|
||||||
|
|
||||||
|
if self.nve_info["ifName"] == nve_name and self.nve_info["nveType"] == mode:
|
||||||
|
return False
|
||||||
|
return True
|
||||||
|
|
||||||
|
def is_nve_source_ip_exist(self, nve_name, source_ip):
|
||||||
|
"""is vni to bridge-domain-id exist"""
|
||||||
|
|
||||||
|
if not self.nve_info:
|
||||||
|
return False
|
||||||
|
|
||||||
|
if self.nve_info["ifName"] == nve_name and self.nve_info["srcAddr"] == source_ip:
|
||||||
|
return True
|
||||||
|
return False
|
||||||
|
|
||||||
|
def is_nve_source_ip_change(self, nve_name, source_ip):
|
||||||
|
"""is vni to bridge-domain-id change"""
|
||||||
|
|
||||||
|
if not self.nve_info:
|
||||||
|
return True
|
||||||
|
|
||||||
|
if self.nve_info["ifName"] == nve_name and self.nve_info["srcAddr"] == source_ip:
|
||||||
|
return False
|
||||||
|
return True
|
||||||
|
|
||||||
|
def is_vni_protocol_exist(self, nve_name, vni_id, protocol_type):
|
||||||
|
"""is vni protocol exist"""
|
||||||
|
|
||||||
|
if not self.nve_info:
|
||||||
|
return False
|
||||||
|
if self.nve_info["ifName"] == nve_name:
|
||||||
|
for member in self.nve_info["vni_peer_protocols"]:
|
||||||
|
if member["vniId"] == vni_id and member["protocol"] == protocol_type:
|
||||||
|
return True
|
||||||
|
return False
|
||||||
|
|
||||||
|
def is_vni_protocol_change(self, nve_name, vni_id, protocol_type):
|
||||||
|
"""is vni protocol change"""
|
||||||
|
|
||||||
|
if not self.nve_info:
|
||||||
|
return True
|
||||||
|
if self.nve_info["ifName"] == nve_name:
|
||||||
|
for member in self.nve_info["vni_peer_protocols"]:
|
||||||
|
if member["vniId"] == vni_id and member["protocol"] == protocol_type:
|
||||||
|
return False
|
||||||
|
return True
|
||||||
|
|
||||||
|
def is_vni_peer_list_exist(self, nve_name, vni_id, peer_ip):
|
||||||
|
"""is vni peer list exist"""
|
||||||
|
|
||||||
|
if not self.nve_info:
|
||||||
|
return False
|
||||||
|
if self.nve_info["ifName"] == nve_name:
|
||||||
|
for member in self.nve_info["vni_peer_ips"]:
|
||||||
|
if member["vniId"] == vni_id and member["peerAddr"] == peer_ip:
|
||||||
|
return True
|
||||||
|
return False
|
||||||
|
|
||||||
|
def is_vni_peer_list_change(self, nve_name, vni_id, peer_ip_list):
|
||||||
|
"""is vni peer list change"""
|
||||||
|
|
||||||
|
if not self.nve_info:
|
||||||
|
return True
|
||||||
|
for peer_ip in peer_ip_list:
|
||||||
|
if self.nve_info["ifName"] == nve_name:
|
||||||
|
if not self.nve_info["vni_peer_ips"]:
|
||||||
|
return True
|
||||||
|
for member in self.nve_info["vni_peer_ips"]:
|
||||||
|
if member["vniId"] != vni_id:
|
||||||
|
return True
|
||||||
|
elif member["vniId"] == vni_id and member["peerAddr"] != peer_ip:
|
||||||
|
return True
|
||||||
|
return False
|
||||||
|
|
||||||
|
def config_merge_vni2bd(self, bd_id, vni_id):
|
||||||
|
"""config vni to bd id"""
|
||||||
|
|
||||||
|
if self.is_vni_bd_change(vni_id, bd_id):
|
||||||
|
cfg_xml = CE_NC_MERGE_VNI_BD_ID % (vni_id, bd_id)
|
||||||
|
recv_xml = set_nc_config(self.module, cfg_xml)
|
||||||
|
self.check_response(recv_xml, "MERGE_VNI_BD")
|
||||||
|
self.updates_cmd.append("bridge-domain %s" % bd_id)
|
||||||
|
self.updates_cmd.append("vxlan vni %s" % vni_id)
|
||||||
|
self.changed = True
|
||||||
|
|
||||||
|
def config_merge_mode(self, nve_name, mode):
|
||||||
|
"""config nve mode"""
|
||||||
|
|
||||||
|
if self.is_nve_mode_change(nve_name, mode):
|
||||||
|
cfg_xml = CE_NC_MERGE_NVE_MODE % (nve_name, mode)
|
||||||
|
recv_xml = set_nc_config(self.module, cfg_xml)
|
||||||
|
self.check_response(recv_xml, "MERGE_MODE")
|
||||||
|
self.updates_cmd.append("interface %s" % nve_name)
|
||||||
|
self.updates_cmd.append("mode l3")
|
||||||
|
self.changed = True
|
||||||
|
|
||||||
|
def config_merge_source_ip(self, nve_name, source_ip):
|
||||||
|
"""config nve source ip"""
|
||||||
|
|
||||||
|
if self.is_nve_source_ip_change(nve_name, source_ip):
|
||||||
|
cfg_xml = CE_NC_MERGE_NVE_SOURCE_IP_PROTOCOL % (
|
||||||
|
nve_name, source_ip)
|
||||||
|
recv_xml = set_nc_config(self.module, cfg_xml)
|
||||||
|
self.check_response(recv_xml, "MERGE_SOURCE_IP")
|
||||||
|
self.updates_cmd.append("interface %s" % nve_name)
|
||||||
|
self.updates_cmd.append("source %s" % source_ip)
|
||||||
|
self.changed = True
|
||||||
|
|
||||||
|
def config_merge_vni_peer_ip(self, nve_name, vni_id, peer_ip_list):
|
||||||
|
"""config vni peer ip"""
|
||||||
|
|
||||||
|
if self.is_vni_peer_list_change(nve_name, vni_id, peer_ip_list):
|
||||||
|
cfg_xml = CE_NC_MERGE_VNI_PEER_ADDRESS_IP_HEAD % (
|
||||||
|
nve_name, vni_id)
|
||||||
|
for peer_ip in peer_ip_list:
|
||||||
|
cfg_xml += CE_NC_MERGE_VNI_PEER_ADDRESS_IP_MERGE % peer_ip
|
||||||
|
cfg_xml += CE_NC_MERGE_VNI_PEER_ADDRESS_IP_END
|
||||||
|
recv_xml = set_nc_config(self.module, cfg_xml)
|
||||||
|
self.check_response(recv_xml, "MERGE_VNI_PEER_IP")
|
||||||
|
self.updates_cmd.append("interface %s" % nve_name)
|
||||||
|
|
||||||
|
for peer_ip in peer_ip_list:
|
||||||
|
cmd_output = "vni %s head-end peer-list %s" % (vni_id, peer_ip)
|
||||||
|
self.updates_cmd.append(cmd_output)
|
||||||
|
self.changed = True
|
||||||
|
|
||||||
|
def config_merge_vni_protocol_type(self, nve_name, vni_id, protocol_type):
|
||||||
|
"""config vni protocol type"""
|
||||||
|
|
||||||
|
if self.is_vni_protocol_change(nve_name, vni_id, protocol_type):
|
||||||
|
cfg_xml = CE_NC_MERGE_VNI_PROTOCOL % (
|
||||||
|
nve_name, vni_id, protocol_type)
|
||||||
|
recv_xml = set_nc_config(self.module, cfg_xml)
|
||||||
|
self.check_response(recv_xml, "MERGE_VNI_PEER_PROTOCOL")
|
||||||
|
self.updates_cmd.append("interface %s" % nve_name)
|
||||||
|
|
||||||
|
if protocol_type == "bgp":
|
||||||
|
self.updates_cmd.append(
|
||||||
|
"vni %s head-end peer-list protocol %s" % (vni_id, protocol_type))
|
||||||
|
else:
|
||||||
|
self.updates_cmd.append(
|
||||||
|
"undo vni %s head-end peer-list protocol bgp" % vni_id)
|
||||||
|
self.changed = True
|
||||||
|
|
||||||
|
def config_delete_vni2bd(self, bd_id, vni_id):
|
||||||
|
"""remove vni to bd id"""
|
||||||
|
|
||||||
|
if not self.is_vni_bd_exist(vni_id, bd_id):
|
||||||
|
return
|
||||||
|
cfg_xml = CE_NC_DELETE_VNI_BD_ID % (vni_id, bd_id)
|
||||||
|
recv_xml = set_nc_config(self.module, cfg_xml)
|
||||||
|
self.check_response(recv_xml, "DELETE_VNI_BD")
|
||||||
|
self.updates_cmd.append(
|
||||||
|
"bridge-domain %s" % bd_id)
|
||||||
|
self.updates_cmd.append(
|
||||||
|
"undo vxlan vni %s" % vni_id)
|
||||||
|
|
||||||
|
self.changed = True
|
||||||
|
|
||||||
|
def config_delete_mode(self, nve_name, mode):
|
||||||
|
"""nve mode"""
|
||||||
|
|
||||||
|
if mode == "mode-l3":
|
||||||
|
if not self.is_nve_mode_exist(nve_name, mode):
|
||||||
|
return
|
||||||
|
cfg_xml = CE_NC_MERGE_NVE_MODE % (nve_name, "mode-l2")
|
||||||
|
|
||||||
|
recv_xml = set_nc_config(self.module, cfg_xml)
|
||||||
|
self.check_response(recv_xml, "DELETE_MODE")
|
||||||
|
self.updates_cmd.append("interface %s" % nve_name)
|
||||||
|
self.updates_cmd.append("undo mode l3")
|
||||||
|
self.changed = True
|
||||||
|
else:
|
||||||
|
self.module.fail_json(
|
||||||
|
msg='Error: Can not configure undo mode l2.')
|
||||||
|
|
||||||
|
def config_delete_source_ip(self, nve_name, source_ip):
|
||||||
|
"""nve source ip"""
|
||||||
|
|
||||||
|
if not self.is_nve_source_ip_exist(nve_name, source_ip):
|
||||||
|
return
|
||||||
|
ipaddr = "0.0.0.0"
|
||||||
|
cfg_xml = CE_NC_MERGE_NVE_SOURCE_IP_PROTOCOL % (
|
||||||
|
nve_name, ipaddr)
|
||||||
|
recv_xml = set_nc_config(self.module, cfg_xml)
|
||||||
|
self.check_response(recv_xml, "DELETE_SOURCE_IP")
|
||||||
|
self.updates_cmd.append("interface %s" % nve_name)
|
||||||
|
self.updates_cmd.append("undo source %s" % source_ip)
|
||||||
|
self.changed = True
|
||||||
|
|
||||||
|
def config_delete_vni_peer_ip(self, nve_name, vni_id, peer_ip_list):
|
||||||
|
"""remove vni peer ip"""
|
||||||
|
|
||||||
|
for peer_ip in peer_ip_list:
|
||||||
|
if not self.is_vni_peer_list_exist(nve_name, vni_id, peer_ip):
|
||||||
|
self.module.fail_json(msg='Error: The %s does not exist' % peer_ip)
|
||||||
|
config = self.get_current_config(vni_id, peer_ip_list)
|
||||||
|
if not config:
|
||||||
|
cfg_xml = CE_NC_DELETE_VNI_PEER_ADDRESS_IP_HEAD % (
|
||||||
|
nve_name, vni_id)
|
||||||
|
for peer_ip in peer_ip_list:
|
||||||
|
cfg_xml += CE_NC_DELETE_VNI_PEER_ADDRESS_IP_DELETE % peer_ip
|
||||||
|
cfg_xml += CE_NC_DELETE_VNI_PEER_ADDRESS_IP_END
|
||||||
|
else:
|
||||||
|
cfg_xml = CE_NC_DELETE_PEER_ADDRESS_IP_HEAD % (
|
||||||
|
nve_name, vni_id)
|
||||||
|
for peer_ip in peer_ip_list:
|
||||||
|
cfg_xml += CE_NC_DELETE_VNI_PEER_ADDRESS_IP_DELETE % peer_ip
|
||||||
|
cfg_xml += CE_NC_DELETE_PEER_ADDRESS_IP_END
|
||||||
|
|
||||||
|
recv_xml = set_nc_config(self.module, cfg_xml)
|
||||||
|
self.check_response(recv_xml, "DELETE_VNI_PEER_IP")
|
||||||
|
self.updates_cmd.append("interface %s" % nve_name)
|
||||||
|
|
||||||
|
for peer_ip in peer_ip_list:
|
||||||
|
cmd_output = "undo vni %s head-end peer-list %s" % (vni_id, peer_ip)
|
||||||
|
self.updates_cmd.append(cmd_output)
|
||||||
|
|
||||||
|
self.changed = True
|
||||||
|
|
||||||
|
def config_delete_vni_protocol_type(self, nve_name, vni_id, protocol_type):
|
||||||
|
"""remove vni protocol type"""
|
||||||
|
|
||||||
|
if not self.is_vni_protocol_exist(nve_name, vni_id, protocol_type):
|
||||||
|
return
|
||||||
|
|
||||||
|
cfg_xml = CE_NC_DELETE_VNI_PROTOCOL % (nve_name, vni_id, protocol_type)
|
||||||
|
recv_xml = set_nc_config(self.module, cfg_xml)
|
||||||
|
self.check_response(recv_xml, "DELETE_VNI_PEER_PROTOCOL")
|
||||||
|
self.updates_cmd.append("interface %s" % nve_name)
|
||||||
|
self.updates_cmd.append(
|
||||||
|
"undo vni %s head-end peer-list protocol bgp " % vni_id)
|
||||||
|
self.changed = True
|
||||||
|
|
||||||
|
def check_params(self):
|
||||||
|
"""Check all input params"""
|
||||||
|
|
||||||
|
# bridge_domain_id check
|
||||||
|
if self.bridge_domain_id:
|
||||||
|
if not self.bridge_domain_id.isdigit():
|
||||||
|
self.module.fail_json(
|
||||||
|
msg='Error: The parameter of bridge domain id is invalid.')
|
||||||
|
if int(self.bridge_domain_id) > 16777215 or int(self.bridge_domain_id) < 1:
|
||||||
|
self.module.fail_json(
|
||||||
|
msg='Error: The bridge domain id must be an integer between 1 and 16777215.')
|
||||||
|
# vni_id check
|
||||||
|
if self.vni_id:
|
||||||
|
if not self.vni_id.isdigit():
|
||||||
|
self.module.fail_json(
|
||||||
|
msg='Error: The parameter of vni id is invalid.')
|
||||||
|
if int(self.vni_id) > 16000000 or int(self.vni_id) < 1:
|
||||||
|
self.module.fail_json(
|
||||||
|
msg='Error: The vni id must be an integer between 1 and 16000000.')
|
||||||
|
|
||||||
|
# nve_name check
|
||||||
|
if self.nve_name:
|
||||||
|
if not self.check_nve_name():
|
||||||
|
self.module.fail_json(
|
||||||
|
msg='Error: Error: NVE interface %s is invalid.' % self.nve_name)
|
||||||
|
|
||||||
|
# peer_list_ip check
|
||||||
|
if self.peer_list_ip:
|
||||||
|
for peer_ip in self.peer_list_ip:
|
||||||
|
if not is_valid_address(peer_ip):
|
||||||
|
self.module.fail_json(
|
||||||
|
msg='Error: The ip address %s is invalid.' % self.peer_list_ip)
|
||||||
|
# source_ip check
|
||||||
|
if self.source_ip:
|
||||||
|
if not is_valid_address(self.source_ip):
|
||||||
|
self.module.fail_json(
|
||||||
|
msg='Error: The ip address %s is invalid.' % self.source_ip)
|
||||||
|
|
||||||
|
def get_proposed(self):
|
||||||
|
"""get proposed info"""
|
||||||
|
|
||||||
|
if self.bridge_domain_id:
|
||||||
|
self.proposed["bridge_domain_id"] = self.bridge_domain_id
|
||||||
|
if self.vni_id:
|
||||||
|
self.proposed["vni_id"] = self.vni_id
|
||||||
|
if self.nve_name:
|
||||||
|
self.proposed["nve_name"] = self.nve_name
|
||||||
|
if self.nve_mode:
|
||||||
|
self.proposed["nve_mode"] = self.nve_mode
|
||||||
|
if self.peer_list_ip:
|
||||||
|
self.proposed["peer_list_ip"] = self.peer_list_ip
|
||||||
|
if self.source_ip:
|
||||||
|
self.proposed["source_ip"] = self.source_ip
|
||||||
|
if self.state:
|
||||||
|
self.proposed["state"] = self.state
|
||||||
|
|
||||||
|
def get_existing(self):
|
||||||
|
"""get existing info"""
|
||||||
|
|
||||||
|
if self.vni2bd_info:
|
||||||
|
self.existing["vni_to_bridge_domain"] = self.vni2bd_info[
|
||||||
|
"vni2BdInfos"]
|
||||||
|
|
||||||
|
if self.nve_info:
|
||||||
|
self.existing["nve_interface_name"] = self.nve_info["ifName"]
|
||||||
|
self.existing["source_ip"] = self.nve_info["srcAddr"]
|
||||||
|
self.existing["nve_mode"] = self.nve_info["nveType"]
|
||||||
|
self.existing["vni_peer_list_ip"] = self.nve_info[
|
||||||
|
"vni_peer_ips"]
|
||||||
|
self.existing["vni_peer_list_protocol"] = self.nve_info[
|
||||||
|
"vni_peer_protocols"]
|
||||||
|
|
||||||
|
def get_end_state(self):
|
||||||
|
"""get end state info"""
|
||||||
|
|
||||||
|
vni2bd_info = self.get_vni2bd_dict()
|
||||||
|
if vni2bd_info:
|
||||||
|
self.end_state["vni_to_bridge_domain"] = vni2bd_info["vni2BdInfos"]
|
||||||
|
|
||||||
|
nve_info = self.get_nve_dict(self.nve_name)
|
||||||
|
if nve_info:
|
||||||
|
self.end_state["nve_interface_name"] = nve_info["ifName"]
|
||||||
|
self.end_state["source_ip"] = nve_info["srcAddr"]
|
||||||
|
self.end_state["nve_mode"] = nve_info["nveType"]
|
||||||
|
self.end_state["vni_peer_list_ip"] = nve_info[
|
||||||
|
"vni_peer_ips"]
|
||||||
|
self.end_state["vni_peer_list_protocol"] = nve_info[
|
||||||
|
"vni_peer_protocols"]
|
||||||
|
|
||||||
|
def work(self):
|
||||||
|
"""worker"""
|
||||||
|
|
||||||
|
self.check_params()
|
||||||
|
self.vni2bd_info = self.get_vni2bd_dict()
|
||||||
|
if self.nve_name:
|
||||||
|
self.nve_info = self.get_nve_dict(self.nve_name)
|
||||||
|
self.get_existing()
|
||||||
|
self.get_proposed()
|
||||||
|
# deal present or absent
|
||||||
|
if self.state == "present":
|
||||||
|
if self.bridge_domain_id and self.vni_id:
|
||||||
|
self.config_merge_vni2bd(self.bridge_domain_id, self.vni_id)
|
||||||
|
if self.nve_name:
|
||||||
|
if self.check_nve_interface(self.nve_name):
|
||||||
|
if self.nve_mode:
|
||||||
|
self.config_merge_mode(self.nve_name, self.nve_mode)
|
||||||
|
if self.source_ip:
|
||||||
|
self.config_merge_source_ip(
|
||||||
|
self.nve_name, self.source_ip)
|
||||||
|
if self.vni_id and self.peer_list_ip:
|
||||||
|
self.config_merge_vni_peer_ip(
|
||||||
|
self.nve_name, self.vni_id, self.peer_list_ip)
|
||||||
|
if self.vni_id and self.protocol_type:
|
||||||
|
self.config_merge_vni_protocol_type(
|
||||||
|
self.nve_name, self.vni_id, self.protocol_type)
|
||||||
|
else:
|
||||||
|
self.module.fail_json(
|
||||||
|
msg='Error: Nve interface %s does not exist.' % self.nve_name)
|
||||||
|
|
||||||
|
else:
|
||||||
|
if self.bridge_domain_id and self.vni_id:
|
||||||
|
self.config_delete_vni2bd(self.bridge_domain_id, self.vni_id)
|
||||||
|
if self.nve_name:
|
||||||
|
if self.check_nve_interface(self.nve_name):
|
||||||
|
if self.nve_mode:
|
||||||
|
self.config_delete_mode(self.nve_name, self.nve_mode)
|
||||||
|
if self.source_ip:
|
||||||
|
self.config_delete_source_ip(
|
||||||
|
self.nve_name, self.source_ip)
|
||||||
|
if self.vni_id and self.peer_list_ip:
|
||||||
|
self.config_delete_vni_peer_ip(
|
||||||
|
self.nve_name, self.vni_id, self.peer_list_ip)
|
||||||
|
if self.vni_id and self.protocol_type:
|
||||||
|
self.config_delete_vni_protocol_type(
|
||||||
|
self.nve_name, self.vni_id, self.protocol_type)
|
||||||
|
else:
|
||||||
|
self.module.fail_json(
|
||||||
|
msg='Error: Nve interface %s does not exist.' % self.nve_name)
|
||||||
|
|
||||||
|
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(
|
||||||
|
bridge_domain_id=dict(required=False),
|
||||||
|
vni_id=dict(required=False, type='str'),
|
||||||
|
nve_name=dict(required=False, type='str'),
|
||||||
|
nve_mode=dict(required=False, choices=['mode-l2', 'mode-l3']),
|
||||||
|
peer_list_ip=dict(required=False, type='list'),
|
||||||
|
protocol_type=dict(required=False, type='str', choices=[
|
||||||
|
'bgp', 'null']),
|
||||||
|
|
||||||
|
source_ip=dict(required=False),
|
||||||
|
state=dict(required=False, default='present',
|
||||||
|
choices=['present', 'absent'])
|
||||||
|
)
|
||||||
|
argument_spec.update(ce_argument_spec)
|
||||||
|
module = VxlanTunnel(argument_spec)
|
||||||
|
module.work()
|
||||||
|
|
||||||
|
|
||||||
|
if __name__ == '__main__':
|
||||||
|
main()
|
||||||
Loading…
Reference in a new issue