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| author | Bradley A. Thornton <bthornto@thethorntons.net> | 2019-08-08 10:51:33 -0700 | 
|---|---|---|
| committer | Bradley A. Thornton <bthornto@thethorntons.net> | 2019-08-08 10:51:33 -0700 | 
| commit | ba99fb9d041f63f5d300956daabefeb0a86edb06 (patch) | |
| tree | cedee2681cb3b629e4bf3cc56dbd3ec46aeee123 /plugins/modules/vyos_lldp_interface.py | |
| parent | 401cd33cbfa3cb623b5f6deb0f24911527d905c2 (diff) | |
| download | vyos.vyos-ba99fb9d041f63f5d300956daabefeb0a86edb06.tar.gz vyos.vyos-ba99fb9d041f63f5d300956daabefeb0a86edb06.zip | |
reroot
Diffstat (limited to 'plugins/modules/vyos_lldp_interface.py')
| -rw-r--r-- | plugins/modules/vyos_lldp_interface.py | 228 | 
1 files changed, 228 insertions, 0 deletions
| diff --git a/plugins/modules/vyos_lldp_interface.py b/plugins/modules/vyos_lldp_interface.py new file mode 100644 index 00000000..f0cad833 --- /dev/null +++ b/plugins/modules/vyos_lldp_interface.py @@ -0,0 +1,228 @@ +#!/usr/bin/python +# -*- coding: utf-8 -*- + +# (c) 2017, Ansible by Red Hat, inc +# +# This file is part of Ansible by Red Hat +# +# Ansible is free software: you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation, either version 3 of the License, or +# (at your option) any later version. +# +# Ansible is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with Ansible.  If not, see <http://www.gnu.org/licenses/>. +# + +ANSIBLE_METADATA = {'metadata_version': '1.1', +                    'status': ['preview'], +                    'supported_by': 'network'} + + +DOCUMENTATION = """ +--- +module: vyos_lldp_interface +version_added: "2.4" +author: "Ricardo Carrillo Cruz (@rcarrillocruz)" +short_description: Manage LLDP interfaces configuration on VyOS network devices +description: +  - This module provides declarative management of LLDP interfaces +    configuration on VyOS network devices. +notes: +  - Tested against VYOS 1.1.7 +options: +  name: +    description: +      - Name of the interface LLDP should be configured on. +  aggregate: +    description: List of interfaces LLDP should be configured on. +  state: +    description: +      - State of the LLDP configuration. +    default: present +    choices: ['present', 'absent', 'enabled', 'disabled'] +extends_documentation_fragment: vyos +""" + +EXAMPLES = """ +- name: Enable LLDP on eth1 +  net_lldp_interface: +    state: present + +- name: Enable LLDP on specific interfaces +  net_lldp_interface: +    interfaces: +      - eth1 +      - eth2 +    state: present + +- name: Disable LLDP globally +  net_lldp_interface: +    state: disabled + +- name: Create aggregate of LLDP interface configurations +  vyos_lldp_interface: +    aggregate: +    - name: eth1 +    - name: eth2 +    state: present + +- name: Delete aggregate of LLDP interface configurations +  vyos_lldp_interface: +    aggregate: +    - name: eth1 +    - name: eth2 +    state: absent +""" + +RETURN = """ +commands: +  description: The list of configuration mode commands to send to the device +  returned: always, except for the platforms that use Netconf transport to manage the device. +  type: list +  sample: +    - set service lldp eth1 +    - set service lldp eth2 disable +""" +from copy import deepcopy + +from ansible.module_utils.basic import AnsibleModule +from ansible.module_utils.network.common.utils import remove_default_spec +from ansible_collections.vyos.vyos.plugins.module_utils.network.vyos.vyos import get_config, load_config +from ansible_collections.vyos.vyos.plugins.module_utils.network.vyos.vyos import vyos_argument_spec + + +def search_obj_in_list(name, lst): +    for o in lst: +        if o['name'] == name: +            return o + +    return None + + +def map_obj_to_commands(updates, module): +    commands = list() +    want, have = updates + +    for w in want: +        name = w['name'] +        state = w['state'] + +        obj_in_have = search_obj_in_list(name, have) + +        if state == 'absent' and obj_in_have: +            commands.append('delete service lldp interface ' + name) +        elif state in ('present', 'enabled'): +            if not obj_in_have: +                commands.append('set service lldp interface ' + name) +            elif obj_in_have and obj_in_have['state'] == 'disabled' and state == 'enabled': +                commands.append('delete service lldp interface ' + name + ' disable') +        elif state == 'disabled': +            if not obj_in_have: +                commands.append('set service lldp interface ' + name) +                commands.append('set service lldp interface ' + name + ' disable') +            elif obj_in_have and obj_in_have['state'] != 'disabled': +                commands.append('set service lldp interface ' + name + ' disable') + +    return commands + + +def map_config_to_obj(module): +    obj = [] +    config = get_config(module).splitlines() + +    output = [c for c in config if c.startswith("set service lldp interface")] + +    for i in output: +        splitted_line = i.split() + +        if len(splitted_line) > 5: +            new_obj = {'name': splitted_line[4]} + +            if splitted_line[5] == "'disable'": +                new_obj['state'] = 'disabled' +        else: +            new_obj = {'name': splitted_line[4][1:-1]} +            new_obj['state'] = 'present' + +        obj.append(new_obj) + +    return obj + + +def map_params_to_obj(module): +    obj = [] + +    aggregate = module.params.get('aggregate') +    if aggregate: +        for item in aggregate: +            for key in item: +                if item.get(key) is None: +                    item[key] = module.params[key] + +            obj.append(item.copy()) +    else: +        obj.append({'name': module.params['name'], 'state': module.params['state']}) + +    return obj + + +def main(): +    """ main entry point for module execution +    """ +    element_spec = dict( +        name=dict(), +        state=dict(default='present', +                   choices=['present', 'absent', +                            'enabled', 'disabled']) +    ) + +    aggregate_spec = deepcopy(element_spec) +    aggregate_spec['name'] = dict(required=True) + +    # remove default in aggregate spec, to handle common arguments +    remove_default_spec(aggregate_spec) + +    argument_spec = dict( +        aggregate=dict(type='list', elements='dict', options=aggregate_spec), +    ) + +    argument_spec.update(element_spec) +    argument_spec.update(vyos_argument_spec) + +    required_one_of = [['name', 'aggregate']] +    mutually_exclusive = [['name', 'aggregate']] + +    module = AnsibleModule(argument_spec=argument_spec, +                           required_one_of=required_one_of, +                           mutually_exclusive=mutually_exclusive, +                           supports_check_mode=True) + +    warnings = list() + +    result = {'changed': False} + +    if warnings: +        result['warnings'] = warnings + +    want = map_params_to_obj(module) +    have = map_config_to_obj(module) + +    commands = map_obj_to_commands((want, have), module) +    result['commands'] = commands + +    if commands: +        commit = not module.check_mode +        load_config(module, commands, commit=commit) +        result['changed'] = True + +    module.exit_json(**result) + + +if __name__ == '__main__': +    main() | 
