Add vyos_l3_interfaces resource module (#59929)

Signed-off-by: NilashishC <nilashishchakraborty8@gmail.com>

docs/docsite/rst/porting_guides/porting_guide_2.9.rst

@@ -65,6 +65,8 @@ The following modules will be removed in Ansible 2.13. Please update update your
 * nxos_linkagg use :ref:`nxos_lag_interfaces <nxos_lag_interfaces_module>` instead.
 
 * vyos_interface use :ref:`vyos_interfaces <vyos_interfaces_module>` instead.
+ 
+* vyos_l3_interface use :ref:`vyos_l3_interfaces <vyos_l3_interfaces_module>` instead.
 
 The following functionality will be removed in Ansible 2.12. Please update update your playbooks accordingly.
 

lib/ansible/module_utils/network/vyos/argspec/facts/facts.py

@@ -20,7 +20,9 @@ class FactsArgs(object):  # pylint: disable=R0903
     choices = [
         'all',
         'interfaces',
-        '!interfaces'
+        '!interfaces',
+        'l3_interfaces',
+        '!l3_interfaces'
     ]
 
     argument_spec = {

lib/ansible/module_utils/network/vyos/argspec/l3_interfaces/l3_interfaces.py

@@ -0,0 +1,101 @@
+#
+# -*- coding: utf-8 -*-
+# Copyright 2019 Red Hat
+# GNU General Public License v3.0+
+# (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
+
+#############################################
+#                WARNING                    #
+#############################################
+#
+# This file is auto generated by the resource
+#   module builder playbook.
+#
+# Do not edit this file manually.
+#
+# Changes to this file will be over written
+#   by the resource module builder.
+#
+# Changes should be made in the model used to
+#   generate this file or in the resource module
+#   builder template.
+#
+#############################################
+"""
+The arg spec for the vyos_l3_interfaces module
+"""
+
+
+from __future__ import absolute_import, division, print_function
+__metaclass__ = type
+
+
+class L3_interfacesArgs(object):  # pylint: disable=R0903
+    """The arg spec for the vyos_l3_interfaces module
+    """
+
+    def __init__(self, **kwargs):
+        pass
+
+    argument_spec = {
+        'config': {
+            'elements': 'dict',
+            'options': {
+                'ipv4': {
+                    'elements': 'dict',
+                    'options': {
+                        'address': {
+                            'type': 'str'
+                        }
+                    },
+                    'type': 'list'
+                },
+                'ipv6': {
+                    'elements': 'dict',
+                    'options': {
+                        'address': {
+                            'type': 'str'
+                        }
+                    },
+                    'type': 'list'
+                },
+                'name': {
+                    'required': True,
+                    'type': 'str'
+                },
+                'vifs': {
+                    'elements': 'dict',
+                    'options': {
+                        'ipv4': {
+                            'elements': 'dict',
+                            'options': {
+                                'address': {
+                                    'type': 'str'
+                                }
+                            },
+                            'type': 'list'
+                        },
+                        'ipv6': {
+                            'elements': 'dict',
+                            'options': {
+                                'address': {
+                                    'type': 'str'
+                                }
+                            },
+                            'type': 'list'
+                        },
+                        'vlan_id': {
+                            'type': 'int'
+                        }
+                    },
+                    'type': 'list'
+                }
+            },
+            'type': 'list'
+        },
+        'state': {
+            'choices': ['merged', 'replaced', 'overridden', 'deleted'],
+            'default': 'merged',
+            'type': 'str'
+        }
+    }  # pylint: disable=C0301

lib/ansible/module_utils/network/vyos/config/l3_interfaces/l3_interfaces.py

@@ -0,0 +1,274 @@
+#
+# -*- coding: utf-8 -*-
+# Copyright 2019 Red Hat
+# GNU General Public License v3.0+
+# (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
+"""
+The vyos_l3_interfaces class
+It is in this file where the current configuration (as dict)
+is compared to the provided configuration (as dict) and the command set
+necessary to bring the current configuration to it's desired end-state is
+created
+"""
+
+from __future__ import absolute_import, division, print_function
+__metaclass__ = type
+
+
+from copy import deepcopy
+from ansible.module_utils.network.common.cfg.base import ConfigBase
+from ansible.module_utils.network.common.utils import to_list, remove_empties
+from ansible.module_utils.six import iteritems
+from ansible.module_utils.network.vyos.facts.facts import Facts
+from ansible.module_utils.network. \
+    vyos.utils.utils import search_obj_in_list, get_interface_type, diff_list_of_dicts
+
+
+class L3_interfaces(ConfigBase):
+    """
+    The vyos_l3_interfaces class
+    """
+
+    gather_subset = [
+        '!all',
+        '!min',
+    ]
+
+    gather_network_resources = [
+        'l3_interfaces',
+    ]
+
+    def __init__(self, module):
+        super(L3_interfaces, self).__init__(module)
+
+    def get_l3_interfaces_facts(self):
+        """ Get the 'facts' (the current configuration)
+
+        :rtype: A dictionary
+        :returns: The current configuration as a dictionary
+        """
+        facts, _warnings = Facts(self._module).get_facts(self.gather_subset, self.gather_network_resources)
+        l3_interfaces_facts = facts['ansible_network_resources'].get('l3_interfaces')
+        if not l3_interfaces_facts:
+            return []
+        return l3_interfaces_facts
+
+    def execute_module(self):
+        """ Execute the module
+
+        :rtype: A dictionary
+        :returns: The result from module execution
+        """
+        result = {'changed': False}
+        warnings = list()
+        commands = list()
+
+        existing_l3_interfaces_facts = self.get_l3_interfaces_facts()
+        commands.extend(self.set_config(existing_l3_interfaces_facts))
+        if commands:
+            if self._module.check_mode:
+                resp = self._connection.edit_config(commands, commit=False)
+            else:
+                resp = self._connection.edit_config(commands)
+            result['changed'] = True
+
+        result['commands'] = commands
+
+        if self._module._diff:
+            result['diff'] = resp['diff'] if result['changed'] else None
+
+        changed_l3_interfaces_facts = self.get_l3_interfaces_facts()
+
+        result['before'] = existing_l3_interfaces_facts
+        if result['changed']:
+            result['after'] = changed_l3_interfaces_facts
+
+        result['warnings'] = warnings
+        return result
+
+    def set_config(self, existing_l3_interfaces_facts):
+        """ Collect the configuration from the args passed to the module,
+            collect the current configuration (as a dict from facts)
+
+        :rtype: A list
+        :returns: the commands necessary to migrate the current configuration
+                  to the desired configuration
+        """
+        want = self._module.params['config']
+        have = existing_l3_interfaces_facts
+        resp = self.set_state(want, have)
+        return to_list(resp)
+
+    def set_state(self, want, have):
+        """ Select the appropriate function based on the state provided
+
+        :param want: the desired configuration as a dictionary
+        :param have: the current configuration as a dictionary
+        :rtype: A list
+        :returns: the commands necessary to migrate the current configuration
+                  to the desired configuration
+        """
+        commands = []
+        state = self._module.params['state']
+        if state == 'overridden':
+            commands.extend(self._state_overridden(want=want, have=have))
+
+        elif state == 'deleted':
+            if not want:
+                for intf in have:
+                    commands.extend(
+                        self._state_deleted(
+                            {'name': intf['name']},
+                            intf
+                        )
+                    )
+            else:
+                for item in want:
+                    obj_in_have = search_obj_in_list(item['name'], have)
+                    commands.extend(
+                        self._state_deleted(
+                            item, obj_in_have
+                        )
+                    )
+        else:
+            for item in want:
+                name = item['name']
+                obj_in_have = search_obj_in_list(name, have)
+
+                if not obj_in_have:
+                    obj_in_have = {'name': item['name']}
+
+                if state == 'merged':
+                    commands.extend(
+                        self._state_merged(
+                            item, obj_in_have
+                        )
+                    )
+
+                elif state == 'replaced':
+                    commands.extend(
+                        self._state_replaced(
+                            item, obj_in_have
+                        )
+                    )
+
+        return commands
+
+    def _state_replaced(self, want, have):
+        """ The command generator when state is replaced
+
+        :rtype: A list
+        :returns: the commands necessary to migrate the current configuration
+                  to the desired configuration
+        """
+        commands = []
+        if have:
+            commands.extend(self._state_deleted(want, have))
+
+        commands.extend(self._state_merged(want, have))
+
+        return commands
+
+    def _state_overridden(self, want, have):
+        """ The command generator when state is overridden
+
+        :rtype: A list
+        :returns: the commands necessary to migrate the current configuration
+                  to the desired configuration
+        """
+        commands = []
+
+        for intf in have:
+            intf_in_want = search_obj_in_list(intf['name'], want)
+            if not intf_in_want:
+                commands.extend(self._state_deleted({'name': intf['name']}, intf))
+
+        for intf in want:
+            intf_in_have = search_obj_in_list(intf['name'], have)
+            commands.extend(self._state_replaced(intf, intf_in_have))
+
+        return commands
+
+    def _state_merged(self, want, have):
+        """ The command generator when state is merged
+
+        :rtype: A list
+        :returns: the commands necessary to merge the provided into
+                  the current configuration
+        """
+        commands = []
+        want_copy = deepcopy(remove_empties(want))
+        have_copy = deepcopy(remove_empties(have))
+
+        want_vifs = want_copy.pop('vifs', [])
+        have_vifs = have_copy.pop('vifs', [])
+
+        for update in self._get_updates(want_copy, have_copy):
+            for key, value in iteritems(update):
+                commands.append(self._compute_commands(key=key, value=value, interface=want_copy['name']))
+
+        if want_vifs:
+            for want_vif in want_vifs:
+                have_vif = search_obj_in_list(want_vif['vlan_id'], have_vifs, key='vlan_id')
+                if not have_vif:
+                    have_vif = {}
+
+                for update in self._get_updates(want_vif, have_vif):
+                    for key, value in iteritems(update):
+                        commands.append(self._compute_commands(key=key, value=value, interface=want_copy['name'], vif=want_vif['vlan_id']))
+
+        return commands
+
+    def _state_deleted(self, want, have):
+        """ The command generator when state is deleted
+
+        :rtype: A list
+        :returns: the commands necessary to remove the current configuration
+                  of the provided objects
+        """
+        commands = []
+        want_copy = deepcopy(remove_empties(want))
+        have_copy = deepcopy(have)
+
+        want_vifs = want_copy.pop('vifs', [])
+        have_vifs = have_copy.pop('vifs', [])
+
+        for update in self._get_updates(have_copy, want_copy):
+            for key, value in iteritems(update):
+                commands.append(self._compute_commands(key=key, value=value, interface=want_copy['name'], remove=True))
+
+        if have_vifs:
+            for have_vif in have_vifs:
+                want_vif = search_obj_in_list(have_vif['vlan_id'], want_vifs, key='vlan_id')
+                if not want_vif:
+                    want_vif = {'vlan_id': have_vif['vlan_id']}
+
+                for update in self._get_updates(have_vif, want_vif):
+                    for key, value in iteritems(update):
+                        commands.append(self._compute_commands(key=key, interface=want_copy['name'], value=value, vif=want_vif['vlan_id'], remove=True))
+
+        return commands
+
+    def _compute_commands(self, interface, key, vif=None, value=None, remove=False):
+        intf_context = 'interfaces {0} {1}'.format(get_interface_type(interface), interface)
+        set_cmd = 'set {0}'.format(intf_context)
+        del_cmd = 'delete {0}'.format(intf_context)
+
+        if vif:
+            set_cmd = set_cmd + (' vif {0}'.format(vif))
+            del_cmd = del_cmd + (' vif {0}'.format(vif))
+
+        if remove:
+            command = "{0} {1} '{2}'".format(del_cmd, key, value)
+        else:
+            command = "{0} {1} '{2}'".format(set_cmd, key, value)
+
+        return command
+
+    def _get_updates(self, want, have):
+        updates = []
+
+        updates = diff_list_of_dicts(want.get('ipv4', []), have.get('ipv4', []))
+        updates.extend(diff_list_of_dicts(want.get('ipv6', []), have.get('ipv6', [])))
+
+        return updates

lib/ansible/module_utils/network/vyos/facts/facts.py

@@ -14,6 +14,7 @@ __metaclass__ = type
 from ansible.module_utils.network.vyos.argspec.facts.facts import FactsArgs
 from ansible.module_utils.network.common.facts.facts import FactsBase
 from ansible.module_utils.network.vyos.facts.interfaces.interfaces import InterfacesFacts
+from ansible.module_utils.network.vyos.facts.l3_interfaces.l3_interfaces import L3_interfacesFacts
 from ansible.module_utils.network.vyos.facts.legacy.base import Default, Neighbors, Config
 from ansible.module_utils. \
     network.vyos.vyos import run_commands, get_capabilities
@@ -26,6 +27,7 @@ FACT_LEGACY_SUBSETS = dict(
 )
 FACT_RESOURCE_SUBSETS = dict(
     interfaces=InterfacesFacts,
+    l3_interfaces=L3_interfacesFacts
 )
 
 

lib/ansible/module_utils/network/vyos/facts/l3_interfaces/l3_interfaces.py

@@ -0,0 +1,130 @@
+#
+# -*- coding: utf-8 -*-
+# Copyright 2019 Red Hat
+# GNU General Public License v3.0+
+# (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
+"""
+The vyos l3_interfaces fact class
+It is in this file the configuration is collected from the device
+for a given resource, parsed, and the facts tree is populated
+based on the configuration.
+"""
+
+from __future__ import absolute_import, division, print_function
+__metaclass__ = type
+
+
+import re
+from copy import deepcopy
+from ansible.module_utils.network.common import utils
+from ansible.module_utils.six import iteritems
+from ansible.module_utils.compat import ipaddress
+from ansible.module_utils.network.vyos.argspec.l3_interfaces.l3_interfaces import L3_interfacesArgs
+
+
+class L3_interfacesFacts(object):
+    """ The vyos l3_interfaces fact class
+    """
+
+    def __init__(self, module, subspec='config', options='options'):
+        self._module = module
+        self.argument_spec = L3_interfacesArgs.argument_spec
+        spec = deepcopy(self.argument_spec)
+        if subspec:
+            if options:
+                facts_argument_spec = spec[subspec][options]
+            else:
+                facts_argument_spec = spec[subspec]
+        else:
+            facts_argument_spec = spec
+
+        self.generated_spec = utils.generate_dict(facts_argument_spec)
+
+    def populate_facts(self, connection, ansible_facts, data=None):
+        """ Populate the facts for l3_interfaces
+        :param connection: the device connection
+        :param ansible_facts: Facts dictionary
+        :param data: previously collected conf
+        :rtype: dictionary
+        :returns: facts
+        """
+        if not data:
+            data = connection.get_config()
+
+        # operate on a collection of resource x
+        objs = []
+        interface_names = re.findall(r'set interfaces (?:ethernet|bonding|vti|vxlan) (?:\'*)(\S+)(?:\'*)', data, re.M)
+        if interface_names:
+            for interface in set(interface_names):
+                intf_regex = r' %s .+$' % interface
+                cfg = re.findall(intf_regex, data, re.M)
+                obj = self.render_config(cfg)
+                obj['name'] = interface.strip("'")
+                if obj:
+                    objs.append(obj)
+
+        ansible_facts['ansible_network_resources'].pop('l3_interfaces', None)
+        facts = {}
+        if objs:
+            facts['l3_interfaces'] = []
+            params = utils.validate_config(self.argument_spec, {'config': objs})
+            for cfg in params['config']:
+                facts['l3_interfaces'].append(utils.remove_empties(cfg))
+
+        ansible_facts['ansible_network_resources'].update(facts)
+        return ansible_facts
+
+    def render_config(self, conf):
+        """
+        Render config as dictionary structure and delete keys from spec for null values
+        :param spec: The facts tree, generated from the argspec
+        :param conf: The configuration
+        :rtype: dictionary
+        :returns: The generated config
+        """
+        vif_conf = '\n'.join(filter(lambda x: ('vif' in x), conf))
+        eth_conf = '\n'.join(filter(lambda x: ('vif' not in x), conf))
+        config = self.parse_attribs(eth_conf)
+        config['vifs'] = self.parse_vifs(vif_conf)
+
+        return utils.remove_empties(config)
+
+    def parse_vifs(self, conf):
+        vif_names = re.findall(r'vif (\d+)', conf, re.M)
+        vifs_list = None
+        if vif_names:
+            vifs_list = []
+            for vif in set(vif_names):
+                vif_regex = r' %s .+$' % vif
+                cfg = '\n'.join(re.findall(vif_regex, conf, re.M))
+                obj = self.parse_attribs(cfg)
+                obj['vlan_id'] = vif
+                if obj:
+                    vifs_list.append(obj)
+
+        return vifs_list
+
+    def parse_attribs(self, conf):
+        config = {}
+        ipaddrs = re.findall(r'address (\S+)', conf, re.M)
+        config['ipv4'] = []
+        config['ipv6'] = []
+
+        for item in ipaddrs:
+            item = item.strip("'")
+            if item == 'dhcp':
+                config['ipv4'].append({'address': item})
+            elif item == 'dhcpv6':
+                config['ipv6'].append({'address': item})
+            else:
+                ip_version = ipaddress.ip_address(item.split("/")[0]).version
+                if ip_version == 4:
+                    config['ipv4'].append({'address': item})
+                else:
+                    config['ipv6'].append({'address': item})
+
+        for key, value in iteritems(config):
+            if value == []:
+                config[key] = None
+
+        return utils.remove_empties(config)

lib/ansible/module_utils/network/vyos/utils/utils.py

@@ -53,3 +53,16 @@ def dict_delete(base, comparable):
                 to_delete[key] = base[key]
 
     return to_delete
+
+
+def diff_list_of_dicts(want, have):
+    diff = []
+
+    set_w = set(tuple(d.items()) for d in want)
+    set_h = set(tuple(d.items()) for d in have)
+    difference = set_w.difference(set_h)
+
+    for element in difference:
+        diff.append(dict((x, y) for x, y in element))
+
+    return diff

lib/ansible/modules/network/vyos/_vyos_l3_interface.py

@@ -20,7 +20,7 @@
 #
 
 ANSIBLE_METADATA = {'metadata_version': '1.1',
-                    'status': ['preview'],
+                    'status': ['deprecated'],
                     'supported_by': 'network'}
 
 
@@ -33,6 +33,10 @@ short_description: Manage L3 interfaces on VyOS network devices
 description:
   - This module provides declarative management of L3 interfaces
     on VyOS network devices.
+deprecated:
+  removed_in: '2.13'
+  alternative: vyos_l3_interfaces
+  why: Updated modules released with more functionality.
 notes:
   - Tested against VYOS 1.1.7
 options:

lib/ansible/modules/network/vyos/vyos_facts.py

@@ -51,7 +51,7 @@ options:
         specific subset should not be collected.
     required: false
     version_added: "2.9"
-    choices: ['all', 'interfaces', '!interfaces']
+    choices: ['all', 'interfaces', '!interfaces', 'l3_interfaces', '!l3_interfaces']
 """
 
 EXAMPLES = """

lib/ansible/modules/network/vyos/vyos_l3_interfaces.py

@@ -0,0 +1,372 @@
+#!/usr/bin/python
+# -*- coding: utf-8 -*-
+# Copyright 2019 Red Hat
+# GNU General Public License v3.0+
+# (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
+
+#############################################
+#                WARNING                    #
+#############################################
+#
+# This file is auto generated by the resource
+#   module builder playbook.
+#
+# Do not edit this file manually.
+#
+# Changes to this file will be over written
+#   by the resource module builder.
+#
+# Changes should be made in the model used to
+#   generate this file or in the resource module
+#   builder template.
+#
+#############################################
+
+"""
+The module file for vyos_l3_interfaces
+"""
+
+from __future__ import (absolute_import, division, print_function)
+__metaclass__ = type
+
+ANSIBLE_METADATA = {
+    'metadata_version': '1.1',
+    'status': ['preview'],
+    'supported_by': 'network'
+}
+
+DOCUMENTATION = """
+---
+module: vyos_l3_interfaces
+version_added: 2.9
+short_description: Manages L3 interface attributes of VyOS network devices.
+description: This module manages the L3 interface attributes on VyOS network devices.
+author: Nilashish Chakraborty (@NilashishC)
+options:
+  config:
+    description: The provided L3 interfaces configuration.
+    type: list
+    elements: dict
+    suboptions:
+      name:
+        description:
+          - Full name of the interface, e.g. eth0, eth1.
+        type: str
+        required: True
+      ipv4:
+        description:
+          - List of IPv4 addresses of the interface.
+        type: list
+        elements: dict
+        suboptions:
+          address:
+            description:
+              - IPv4 address of the interface.
+            type: str
+      ipv6:
+        description:
+          - List of IPv6 addresses of the interface.
+        type: list
+        elements: dict
+        suboptions:
+          address:
+            description:
+              - IPv6 address of the interface.
+            type: str
+      vifs:
+        description:
+          - Virtual sub-interfaces L3 configurations.
+        elements: dict
+        type: list
+        suboptions:
+          vlan_id:
+            description:
+              - Identifier for the virtual sub-interface.
+            type: int
+          ipv4:
+            description:
+              - List of IPv4 addresses of the virtual interface.
+            type: list
+            elements: dict
+            suboptions:
+              address:
+                description:
+                  - IPv4 address of the virtual interface.
+                type: str
+          ipv6:
+            description:
+              - List of IPv6 addresses of the virual interface.
+            type: list
+            elements: dict
+            suboptions:
+              address:
+                description:
+                  - IPv6 address of the virtual interface.
+                type: str
+  state:
+    description:
+      - The state the configuration should be left in.
+    type: str
+    choices:
+    - merged
+    - replaced
+    - overridden
+    - deleted
+    default: merged
+
+"""
+EXAMPLES = """
+# Using merged
+#
+# Before state:
+# -------------
+#
+# vyos:~$ show configuration commands | grep -e eth[2,3]
+# set interfaces ethernet eth2 hw-id '08:00:27:c2:98:23'
+# set interfaces ethernet eth3 hw-id '08:00:27:43:70:8c'
+# set interfaces ethernet eth3 vif 101
+# set interfaces ethernet eth3 vif 102
+
+- name: Merge provided configuration with device configuration
+  vyos_l3_interfaces:
+    config:
+      - name: eth2
+        ipv4:
+          - address: 192.0.2.10/28
+          - address: 198.51.100.40/27
+        ipv6:
+          - address: 2001:db8:100::2/32
+          - address: 2001:db8:400::10/32
+
+      - name: eth3
+        ipv4:
+          - address: 203.0.113.65/26
+        vifs:
+          - vlan_id: 101
+            ipv4:
+              - address: 192.0.2.71/28
+              - address: 198.51.100.131/25
+          - vlan_id: 102
+            ipv6:
+              - address: 2001:db8:1000::5/38
+              - address: 2001:db8:1400::3/38
+    state: merged
+
+# After state:
+# -------------
+#
+# vyos:~$ show configuration commands | grep -e eth[2,3]
+# set interfaces ethernet eth2 address '192.0.2.10/28'
+# set interfaces ethernet eth2 address '198.51.100.40/27'
+# set interfaces ethernet eth2 address '2001:db8:100::2/32'
+# set interfaces ethernet eth2 address '2001:db8:400::10/32'
+# set interfaces ethernet eth2 hw-id '08:00:27:c2:98:23'
+# set interfaces ethernet eth3 address '203.0.113.65/26'
+# set interfaces ethernet eth3 hw-id '08:00:27:43:70:8c'
+# set interfaces ethernet eth3 vif 101 address '192.0.2.71/28'
+# set interfaces ethernet eth3 vif 101 address '198.51.100.131/25'
+# set interfaces ethernet eth3 vif 102 address '2001:db8:1000::5/38'
+# set interfaces ethernet eth3 vif 102 address '2001:db8:1400::3/38'
+# set interfaces ethernet eth3 vif 102 address '2001:db8:4000::2/34'
+
+
+# Using replaced
+#
+# Before state:
+# -------------
+#
+# vyos:~$ show configuration commands | grep eth
+# set interfaces ethernet eth0 address 'dhcp'
+# set interfaces ethernet eth0 duplex 'auto'
+# set interfaces ethernet eth0 hw-id '08:00:27:30:f0:22'
+# set interfaces ethernet eth0 smp-affinity 'auto'
+# set interfaces ethernet eth0 speed 'auto'
+# set interfaces ethernet eth1 hw-id '08:00:27:EA:0F:B9'
+# set interfaces ethernet eth1 address '192.0.2.14/24'
+# set interfaces ethernet eth2 address '192.0.2.10/24'
+# set interfaces ethernet eth2 address '192.0.2.11/24'
+# set interfaces ethernet eth2 address '2001:db8::10/32'
+# set interfaces ethernet eth2 address '2001:db8::11/32'
+# set interfaces ethernet eth2 hw-id '08:00:27:c2:98:23'
+# set interfaces ethernet eth3 address '198.51.100.10/24'
+# set interfaces ethernet eth3 hw-id '08:00:27:43:70:8c'
+# set interfaces ethernet eth3 vif 101 address '198.51.100.130/25'
+# set interfaces ethernet eth3 vif 101 address '198.51.100.131/25'
+# set interfaces ethernet eth3 vif 102 address '2001:db8:4000::3/34'
+# set interfaces ethernet eth3 vif 102 address '2001:db8:4000::2/34'
+#
+- name: Replace device configurations of listed interfaces with provided configurations
+  vyos_l3_interfaces:
+    config:
+      - name: eth2
+        ipv4:
+          - address: 192.0.2.10/24
+
+      - name: eth3
+        ipv6:
+          - address: 2001:db8::11/32
+    state: replaced
+
+# After state:
+# -------------
+#
+# vyos:~$ show configuration commands | grep eth
+# set interfaces ethernet eth0 address 'dhcp'
+# set interfaces ethernet eth0 duplex 'auto'
+# set interfaces ethernet eth0 hw-id '08:00:27:30:f0:22'
+# set interfaces ethernet eth0 smp-affinity 'auto'
+# set interfaces ethernet eth0 speed 'auto'
+# set interfaces ethernet eth1 hw-id '08:00:27:EA:0F:B9'
+# set interfaces ethernet eth1 address '192.0.2.14/24'
+# set interfaces ethernet eth2 address '192.0.2.10/24'
+# set interfaces ethernet eth2 hw-id '08:00:27:c2:98:23'
+# set interfaces ethernet eth3 hw-id '08:00:27:43:70:8c'
+# set interfaces ethernet eth3 address '2001:db8::11/32'
+# set interfaces ethernet eth3 vif 101
+# set interfaces ethernet eth3 vif 102
+
+
+# Using overridden
+#
+# Before state
+# --------------
+#
+# vyos@vyos-appliance:~$ show configuration commands | grep eth
+# set interfaces ethernet eth0 address 'dhcp'
+# set interfaces ethernet eth0 duplex 'auto'
+# set interfaces ethernet eth0 hw-id '08:00:27:30:f0:22'
+# set interfaces ethernet eth0 smp-affinity 'auto'
+# set interfaces ethernet eth0 speed 'auto'
+# set interfaces ethernet eth1 hw-id '08:00:27:EA:0F:B9'
+# set interfaces ethernet eth1 address '192.0.2.14/24'
+# set interfaces ethernet eth2 address '192.0.2.10/24'
+# set interfaces ethernet eth2 address '192.0.2.11/24'
+# set interfaces ethernet eth2 address '2001:db8::10/32'
+# set interfaces ethernet eth2 address '2001:db8::11/32'
+# set interfaces ethernet eth2 hw-id '08:00:27:c2:98:23'
+# set interfaces ethernet eth3 address '198.51.100.10/24'
+# set interfaces ethernet eth3 hw-id '08:00:27:43:70:8c'
+# set interfaces ethernet eth3 vif 101 address '198.51.100.130/25'
+# set interfaces ethernet eth3 vif 101 address '198.51.100.131/25'
+# set interfaces ethernet eth3 vif 102 address '2001:db8:4000::3/34'
+# set interfaces ethernet eth3 vif 102 address '2001:db8:4000::2/34'
+
+- name: Overrides all device configuration with provided configuration
+  vyos_l3_interfaces:
+    config:
+      - name: eth0
+        ipv4:
+          - address: dhcp
+        ipv6:
+          - address: dhcpv6
+    state: overridden
+
+# After state
+# ------------
+#
+# vyos@vyos-appliance:~$ show configuration commands | grep eth
+# set interfaces ethernet eth0 address 'dhcp'
+# set interfaces ethernet eth0 address 'dhcpv6'
+# set interfaces ethernet eth0 duplex 'auto'
+# set interfaces ethernet eth0 hw-id '08:00:27:30:f0:22'
+# set interfaces ethernet eth0 smp-affinity 'auto'
+# set interfaces ethernet eth0 speed 'auto'
+# set interfaces ethernet eth1 hw-id '08:00:27:EA:0F:B9'
+# set interfaces ethernet eth2 hw-id '08:00:27:c2:98:23'
+# set interfaces ethernet eth3 hw-id '08:00:27:43:70:8c'
+# set interfaces ethernet eth3 vif 101
+# set interfaces ethernet eth3 vif 102
+
+
+# Using deleted
+#
+# Before state
+# -------------
+# vyos@vyos-appliance:~$ show configuration commands | grep eth
+# set interfaces ethernet eth0 address 'dhcp'
+# set interfaces ethernet eth0 duplex 'auto'
+# set interfaces ethernet eth0 hw-id '08:00:27:30:f0:22'
+# set interfaces ethernet eth0 smp-affinity 'auto'
+# set interfaces ethernet eth0 speed 'auto'
+# set interfaces ethernet eth1 hw-id '08:00:27:EA:0F:B9'
+# set interfaces ethernet eth1 address '192.0.2.14/24'
+# set interfaces ethernet eth2 address '192.0.2.10/24'
+# set interfaces ethernet eth2 address '192.0.2.11/24'
+# set interfaces ethernet eth2 address '2001:db8::10/32'
+# set interfaces ethernet eth2 address '2001:db8::11/32'
+# set interfaces ethernet eth2 hw-id '08:00:27:c2:98:23'
+# set interfaces ethernet eth3 address '198.51.100.10/24'
+# set interfaces ethernet eth3 hw-id '08:00:27:43:70:8c'
+# set interfaces ethernet eth3 vif 101 address '198.51.100.130/25'
+# set interfaces ethernet eth3 vif 101 address '198.51.100.131/25'
+# set interfaces ethernet eth3 vif 102 address '2001:db8:4000::3/34'
+# set interfaces ethernet eth3 vif 102 address '2001:db8:4000::2/34'
+
+- name: Delete L3 attributes of given interfaces (Note - This won't delete the interface itself)
+  vyos_l3_interfaces:
+    config:
+      - name: eth1
+      - name: eth2
+      - name: eth3
+    state: deleted
+
+# After state
+# ------------
+# vyos@vyos-appliance:~$ show configuration commands | grep eth
+# set interfaces ethernet eth0 address 'dhcp'
+# set interfaces ethernet eth0 duplex 'auto'
+# set interfaces ethernet eth0 hw-id '08:00:27:f3:6c:b5'
+# set interfaces ethernet eth0 smp_affinity 'auto'
+# set interfaces ethernet eth0 speed 'auto'
+# set interfaces ethernet eth1 hw-id '08:00:27:ad:ef:65'
+# set interfaces ethernet eth1 smp_affinity 'auto'
+# set interfaces ethernet eth2 hw-id '08:00:27:ab:4e:79'
+# set interfaces ethernet eth2 smp_affinity 'auto'
+# set interfaces ethernet eth3 hw-id '08:00:27:17:3c:85'
+# set interfaces ethernet eth3 smp_affinity 'auto'
+
+
+"""
+RETURN = """
+before:
+  description: The configuration prior to the model invocation.
+  returned: always
+  type: list
+  sample: >
+    The configuration returned will always be in the same format
+     of the parameters above.
+after:
+  description: The resulting configuration model invocation.
+  returned: when changed
+  type: list
+  sample: >
+    The configuration returned will always be in the same format
+     of the parameters above.
+commands:
+  description: The set of commands pushed to the remote device.
+  returned: always
+  type: list
+  sample: ['set interfaces ethernet eth1 192.0.2.14/2', 'set interfaces ethernet eth3 vif 101 address 198.51.100.130/25']
+"""
+
+
+from ansible.module_utils.basic import AnsibleModule
+from ansible.module_utils.network.vyos.argspec.l3_interfaces.l3_interfaces import L3_interfacesArgs
+from ansible.module_utils.network.vyos.config.l3_interfaces.l3_interfaces import L3_interfaces
+
+
+def main():
+    """
+    Main entry point for module execution
+
+    :returns: the result form module invocation
+    """
+    module = AnsibleModule(argument_spec=L3_interfacesArgs.argument_spec,
+                           supports_check_mode=True)
+
+    result = L3_interfaces(module).execute_module()
+    module.exit_json(**result)
+
+
+if __name__ == '__main__':
+    main()

test/integration/targets/vyos_l3_interfaces/defaults/main.yaml

@@ -0,0 +1,3 @@
+---
+testcase: "[^_].*"
+test_items: []

test/integration/targets/vyos_l3_interfaces/meta/main.yml

@@ -0,0 +1,2 @@
+dependencies:
+  - prepare_vyos_tests

test/integration/targets/vyos_l3_interfaces/tasks/cli.yaml

@@ -0,0 +1,20 @@
+---
+- name: Collect all cli test cases
+  find:
+    paths: "{{ role_path }}/tests/cli"
+    patterns: "{{ testcase }}.yaml"
+    use_regex: true
+  register: test_cases
+  delegate_to: localhost
+
+- name: Set test_items
+  set_fact: test_items="{{ test_cases.files | map(attribute='path') | list }}"
+  delegate_to: localhost
+
+- name: Run test case (connection=network_cli)
+  include: "{{ test_case_to_run }}"
+  vars:
+    ansible_connection: network_cli
+  with_items: "{{ test_items }}"
+  loop_control:
+    loop_var: test_case_to_run

test/integration/targets/vyos_l3_interfaces/tasks/main.yaml

@@ -0,0 +1,2 @@
+---
+- { include: cli.yaml, tags: ['cli'] }

test/integration/targets/vyos_l3_interfaces/tests/cli/_populate.yaml

@@ -0,0 +1,11 @@
+---
+- name: Setup
+  cli_config:
+    config: "{{ lines }}"
+  vars:
+    lines: |
+      set interfaces ethernet eth1 address '192.0.2.14/24'
+      set interfaces ethernet eth2 address '192.0.2.10/24'
+      set interfaces ethernet eth2 address '192.0.2.11/24'
+      set interfaces ethernet eth2 address '2001:db8::10/32'
+      set interfaces ethernet eth2 address '2001:db8::12/32'

test/integration/targets/vyos_l3_interfaces/tests/cli/_remove_config.yaml

@@ -0,0 +1,13 @@
+---
+- name: Remove Config
+  cli_config:
+    config: "{{ lines }}"
+  vars:
+    lines: |
+      delete interfaces ethernet "{{ intf }}" address
+      delete interfaces ethernet "{{ intf }}" vif
+  loop:
+    - eth1
+    - eth2
+  loop_control:
+    loop_var: intf

test/integration/targets/vyos_l3_interfaces/tests/cli/deleted.yaml

@@ -0,0 +1,48 @@
+---
+- debug:
+    msg: "Start vyos_interfaces deleted integration tests ansible_connection={{ ansible_connection }}"
+
+- include_tasks: _remove_config.yaml
+
+- block:
+  - include_tasks: _populate.yaml
+
+  - name: Delete attributes of given interfaces
+    vyos_l3_interfaces: &deleted
+      config:
+        - name: eth1
+        - name: eth2
+      state: deleted
+    register: result
+
+  - name: Assert that the before dicts were correctly generated
+    assert:
+      that:
+        - "{{ populate | symmetric_difference(result['before']) |length == 0 }}"
+
+  - name: Assert that the correct set of commands were generated
+    assert:
+      that:
+        - "{{ deleted['commands'] | symmetric_difference(result['commands']) |length == 0 }}"
+
+  - name: Assert that the after dicts were correctly generated
+    assert:
+      that:
+        - "{{ deleted['after'] | symmetric_difference(result['after']) |length == 0 }}"
+
+  - name: Delete attributes of given interfaces (IDEMPOTENT)
+    vyos_l3_interfaces: *deleted
+    register: result
+
+  - name: Assert that the previous task was idempotent
+    assert:
+      that:
+        - "result.changed == false"
+
+  - name: Assert that the before dicts were correctly generated
+    assert:
+      that:
+        - "{{ deleted['after'] | symmetric_difference(result['before']) |length == 0 }}"
+
+  always:
+  - include_tasks: _remove_config.yaml

test/integration/targets/vyos_l3_interfaces/tests/cli/merged.yaml

@@ -0,0 +1,58 @@
+---
+- debug:
+    msg: "START vyos_l3_interfaces merged integration tests on connection={{ ansible_connection }}"
+
+- include_tasks: _remove_config.yaml
+
+- block:
+  - name: Merge the provided configuration with the exisiting running configuration
+    vyos_l3_interfaces: &merged
+      config:
+        - name: eth1
+          ipv4:
+            - address: 192.0.2.10/24
+          ipv6:
+            - address: 2001:db8::10/32
+
+        - name: eth2
+          ipv4:
+            - address: 198.51.100.10/24
+          vifs:
+            - vlan_id: 101
+              ipv4:
+                - address: 198.51.100.130/25
+              ipv6:
+                - address: 2001:db8::20/32
+      state: merged
+    register: result
+
+  - name: Assert that before dicts were correctly generated
+    assert:
+      that: "{{ merged['before'] | symmetric_difference(result['before']) |length == 0 }}"
+
+  - name: Assert that correct set of commands were generated
+    assert:
+      that:
+        - "{{ merged['commands'] | symmetric_difference(result['commands']) |length == 0 }}"
+
+  - name: Assert that after dicts was correctly generated
+    assert:
+      that:
+        - "{{ merged['after'] | symmetric_difference(result['after']) |length == 0 }}"
+
+  - name: Merge the provided configuration with the existing running configuration (IDEMPOTENT)
+    vyos_l3_interfaces: *merged
+    register: result
+
+  - name: Assert that the previous task was idempotent
+    assert:
+      that:
+        - "result['changed'] == false"
+
+  - name: Assert that before dicts were correctly generated
+    assert:
+      that:
+        - "{{ merged['after'] | symmetric_difference(result['before']) |length == 0 }}"
+
+  always:
+  - include_tasks: _remove_config.yaml

test/integration/targets/vyos_l3_interfaces/tests/cli/overridden.yaml

@@ -0,0 +1,52 @@
+---
+- debug:
+    msg: "START vyos_l3_interfaces merged integration tests on connection={{ ansible_connection }}"
+
+- include_tasks: _remove_config.yaml
+
+- block:
+  - include_tasks: _populate.yaml
+
+  - name: Overrides all device configuration with provided configuration
+    vyos_l3_interfaces: &overridden
+      config:
+        - name: eth0
+          ipv4:
+            - address: dhcp
+        - name: eth1
+          ipv4:
+            - address: "192.0.2.15/24"
+      state: overridden
+    register: result
+
+  - name: Assert that before dicts were correctly generated
+    assert:
+      that:
+        - "{{ populate | symmetric_difference(result['before']) |length == 0 }}"
+
+  - name: Assert that correct commands were generated
+    assert:
+      that:
+        - "{{ overridden['commands'] | symmetric_difference(result['commands']) |length == 0 }}"
+
+  - name: Assert that after dicts were correctly generated
+    assert:
+      that:
+        - "{{ overridden['after'] | symmetric_difference(result['after']) |length == 0 }}"
+
+  - name: Overrides all device configuration with provided configurations (IDEMPOTENT)
+    vyos_l3_interfaces: *overridden
+    register: result
+
+  - name: Assert that the previous task was idempotent
+    assert:
+      that:
+        - "result['changed'] == false"
+
+  - name: Assert that before dicts were correctly generated
+    assert:
+      that:
+        - "{{ overridden['after'] | symmetric_difference(result['before']) |length == 0 }}"
+
+  always:
+  - include_tasks: _remove_config.yaml

test/integration/targets/vyos_l3_interfaces/tests/cli/replaced.yaml

@@ -0,0 +1,52 @@
+---
+- debug:
+    msg: "START vyos_l3_interfaces replaced integration tests on connection={{ ansible_connection }}"
+
+- include_tasks: _remove_config.yaml
+
+- block:
+  - include_tasks: _populate.yaml
+
+  - name: Replace device configurations of listed interfaces with provided configurations
+    vyos_l3_interfaces: &replaced
+      config:
+        - name: eth1
+          ipv4:
+            - address: 192.0.2.19/24
+        - name: eth2
+          ipv6:
+            - address: 2001:db8::11/32
+      state: replaced
+    register: result
+
+  - name: Assert that correct set of commands were generated
+    assert:
+      that:
+        - "{{ replaced['commands'] | symmetric_difference(result['commands']) |length == 0 }}"
+
+  - name: Assert that before dicts are correctly generated
+    assert:
+      that:
+        - "{{ populate | symmetric_difference(result['before']) |length == 0 }}"
+
+  - name: Assert that after dict is correctly generated
+    assert:
+      that:
+        - "{{ replaced['after'] | symmetric_difference(result['after']) |length == 0 }}"
+
+  - name: Replace device configurations of listed interfaces with provided configurarions (IDEMPOTENT)
+    vyos_l3_interfaces: *replaced
+    register: result
+
+  - name: Assert that task was idempotent
+    assert:
+      that:
+        - "result['changed'] == false"
+
+  - name: Assert that before dict is correctly generated
+    assert:
+      that:
+        - "{{ replaced['after'] | symmetric_difference(result['before']) |length == 0 }}"
+
+  always:
+  - include_tasks: _remove_config.yaml

test/integration/targets/vyos_l3_interfaces/vars/main.yaml

@@ -0,0 +1,114 @@
+---
+merged:
+  before:
+    - name: "eth0"
+      ipv4:
+        - address: "dhcp"
+
+    - name: "eth1"
+
+    - name: "eth2"
+
+  commands:
+    - "set interfaces ethernet eth1 address '192.0.2.10/24'"
+    - "set interfaces ethernet eth1 address '2001:db8::10/32'"
+    - "set interfaces ethernet eth2 address '198.51.100.10/24'"
+    - "set interfaces ethernet eth2 vif 101 address '198.51.100.130/25'"
+    - "set interfaces ethernet eth2 vif 101 address '2001:db8::20/32'"
+
+  after:
+    - name: "eth0"
+      ipv4:
+        - address: "dhcp"
+ 
+    - name: "eth1"
+      ipv4:
+        - address: "192.0.2.10/24"
+      ipv6:
+        - address: "2001:db8::10/32"
+
+    - name: "eth2"
+      ipv4:
+        - address: "198.51.100.10/24"
+      vifs:
+        - vlan_id: 101
+          ipv4:
+            - address: "198.51.100.130/25"
+          ipv6:
+            - address: "2001:db8::20/32"
+
+populate:
+  - name: "eth1"
+    ipv4:
+      - address: "192.0.2.14/24"
+
+  - name: "eth2"
+    ipv4:
+      - address: "192.0.2.10/24"
+      - address: "192.0.2.11/24"
+    ipv6:
+      - address: "2001:db8::10/32"
+      - address: "2001:db8::12/32"
+
+  - name: "eth0"
+    ipv4:
+      - address: "dhcp"
+
+replaced:
+  commands:
+    - "delete interfaces ethernet eth2 address '192.0.2.10/24'"
+    - "delete interfaces ethernet eth2 address '192.0.2.11/24'"
+    - "delete interfaces ethernet eth2 address '2001:db8::10/32'"
+    - "delete interfaces ethernet eth2 address '2001:db8::12/32'"
+    - "set interfaces ethernet eth2 address '2001:db8::11/32'"
+    - "delete interfaces ethernet eth1 address '192.0.2.14/24'"
+    - "set interfaces ethernet eth1 address '192.0.2.19/24'"
+
+  after:
+    - name: "eth2"
+      ipv6:
+        - address: "2001:db8::11/32"
+
+    - name: "eth1"
+      ipv4:
+        - address: "192.0.2.19/24"
+
+    - name: "eth0"
+      ipv4:
+        - address: "dhcp"
+
+overridden:
+  commands:
+    - delete interfaces ethernet eth1 address '192.0.2.14/24'
+    - set interfaces ethernet eth1 address '192.0.2.15/24'
+    - delete interfaces ethernet eth2 address '192.0.2.10/24'
+    - delete interfaces ethernet eth2 address '192.0.2.11/24'
+    - delete interfaces ethernet eth2 address '2001:db8::10/32'
+    - delete interfaces ethernet eth2 address '2001:db8::12/32'
+
+  after:
+    - name: "eth0"
+      ipv4:
+        - address: "dhcp"
+
+    - name: "eth1"
+      ipv4:
+        - address: "192.0.2.15/24"
+
+    - name: "eth2"
+
+deleted:
+  commands:
+    - delete interfaces ethernet eth1 address '192.0.2.14/24'
+    - delete interfaces ethernet eth2 address '192.0.2.10/24'
+    - delete interfaces ethernet eth2 address '192.0.2.11/24'
+    - delete interfaces ethernet eth2 address '2001:db8::10/32'
+    - delete interfaces ethernet eth2 address '2001:db8::12/32'
+  after:
+    - name: "eth0"
+      ipv4:
+        - address: "dhcp"
+
+    - name: "eth1"
+
+    - name: "eth2"

test/sanity/ignore.txt

@@ -5742,14 +5742,14 @@ lib/ansible/modules/network/vyos/_vyos_interface.py validate-modules:E326
 lib/ansible/modules/network/vyos/_vyos_interface.py validate-modules:E337
 lib/ansible/modules/network/vyos/_vyos_interface.py validate-modules:E338
 lib/ansible/modules/network/vyos/_vyos_interface.py validate-modules:E340
-lib/ansible/modules/network/vyos/vyos_l3_interface.py future-import-boilerplate
+lib/ansible/modules/network/vyos/_vyos_l3_interface.py future-import-boilerplate
-lib/ansible/modules/network/vyos/vyos_l3_interface.py metaclass-boilerplate
+lib/ansible/modules/network/vyos/_vyos_l3_interface.py metaclass-boilerplate
-lib/ansible/modules/network/vyos/vyos_l3_interface.py validate-modules:E322
+lib/ansible/modules/network/vyos/_vyos_l3_interface.py validate-modules:E322
-lib/ansible/modules/network/vyos/vyos_l3_interface.py validate-modules:E324
+lib/ansible/modules/network/vyos/_vyos_l3_interface.py validate-modules:E324
-lib/ansible/modules/network/vyos/vyos_l3_interface.py validate-modules:E326
+lib/ansible/modules/network/vyos/_vyos_l3_interface.py validate-modules:E326
-lib/ansible/modules/network/vyos/vyos_l3_interface.py validate-modules:E337
+lib/ansible/modules/network/vyos/_vyos_l3_interface.py validate-modules:E337
-lib/ansible/modules/network/vyos/vyos_l3_interface.py validate-modules:E338
+lib/ansible/modules/network/vyos/_vyos_l3_interface.py validate-modules:E338
-lib/ansible/modules/network/vyos/vyos_l3_interface.py validate-modules:E340
+lib/ansible/modules/network/vyos/_vyos_l3_interface.py validate-modules:E340
 lib/ansible/modules/network/vyos/vyos_linkagg.py future-import-boilerplate
 lib/ansible/modules/network/vyos/vyos_linkagg.py metaclass-boilerplate
 lib/ansible/modules/network/vyos/vyos_linkagg.py validate-modules:E322