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diff --git a/.github/workflows/codecoverage.yml b/.github/workflows/codecoverage.yml
index ee71e179..28db56e7 100644
--- a/.github/workflows/codecoverage.yml
+++ b/.github/workflows/codecoverage.yml
@@ -1,71 +1,75 @@
---
name: Code Coverage
# cloned from ansible-network/github_actions/.github/workflows/coverage_network_devices.yml@main
# in order to deal with token issue in codecov
on: # yamllint disable-line rule:truthy
push:
pull_request:
branches: [main]
+
+permissions:
+ contents: read
+
jobs:
codecoverage:
env:
PY_COLORS: "1"
source_directory: "./source"
python_version: "3.10"
ansible_version: "latest"
os: "ubuntu-latest"
collection_pre_install: >-
git+https://github.com/ansible-collections/ansible.utils.git
git+https://github.com/ansible-collections/ansible.netcommon.git
runs-on: ubuntu-latest
name: "Code Coverage | Python 3.10"
steps:
- name: Checkout the collection repository
uses: ansible-network/github_actions/.github/actions/checkout_dependency@main
with:
path: ${{ env.source_directory }}
ref: ${{ github.event.pull_request.head.sha }}
fetch-depth: "0"
- name: Set up Python ${{ env.python_version }}
uses: actions/setup-python@v6
with:
python-version: ${{ env.python_version }}
- name: Install ansible-core (${{ env.ansible-version }})
run: python3 -m pip install ansible-core pytest pytest-cov pytest-ansible-units pytest-forked pytest-xdist
- name: Read collection metadata from galaxy.yml
id: identify
uses: ansible-network/github_actions/.github/actions/identify_collection@main
with:
source_path: ${{ env.source_directory }}
- name: Build and install the collection
uses: ansible-network/github_actions/.github/actions/build_install_collection@main
with:
install_python_dependencies: true
source_path: ${{ env.source_directory }}
collection_path: ${{ steps.identify.outputs.collection_path }}
tar_file: ${{ steps.identify.outputs.tar_file }}
- name: Print the ansible version
run: ansible --version
- name: Print the python dependencies
run: python3 -m pip list
- name: Run Coverage tests
run: |
pytest tests/unit -v --cov-report xml --cov=./
working-directory: ${{ steps.identify.outputs.collection_path }}
- name: Upload coverage report to Codecov
uses: codecov/codecov-action@v7
with:
directory: ${{ steps.identify.outputs.collection_path }}
fail_ci_if_error: false
token: ${{ secrets.CODECOV_TOKEN }}
env:
CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}
diff --git a/plugins/modules/vyos_user.py b/plugins/modules/vyos_user.py
index 0536e3d8..47886fad 100644
--- a/plugins/modules/vyos_user.py
+++ b/plugins/modules/vyos_user.py
@@ -1,516 +1,525 @@
#!/usr/bin/python
# -*- coding: utf-8 -*-
from __future__ import absolute_import, division, print_function
__metaclass__ = type
# (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/>.
#
DOCUMENTATION = """
module: vyos_user
author: Trishna Guha (@trishnaguha)
short_description: Manage the collection of local users on VyOS device
description:
- This module provides declarative management of the local usernames configured on
network devices. It allows playbooks to manage either individual usernames or the
collection of usernames in the current running config. It also supports purging
usernames from the configuration that are not explicitly defined.
version_added: 1.0.0
extends_documentation_fragment:
- vyos.vyos.vyos
notes:
- Tested against VyOS 1.3.8, 1.4.2, the upcoming 1.5, and the rolling release of spring 2025.
- This module works with connection C(ansible.netcommon.network_cli). See L(the VyOS OS Platform Options,../network/user_guide/platform_vyos.html).
options:
aggregate:
description:
- The set of username objects to be configured on the remote VyOS device. The
list entries can either be the username or a hash of username and properties.
This argument is mutually exclusive with the C(name) argument.
aliases:
- users
- collection
type: list
elements: dict
suboptions:
name:
description:
- The username to be configured on the VyOS device. This argument accepts a string
value and is mutually exclusive with the C(aggregate) argument.
required: True
type: str
full_name:
description:
- The C(full_name) argument provides the full name of the user account to be created
on the remote device. This argument accepts any text string value.
type: str
encrypted_password:
description:
- The encrypted password of the user account on the remote device. Note that unlike
the C(configured_password) argument, this argument ignores the C(update_password)
and updates if the value is different from the one in the device running config.
type: str
configured_password:
description:
- The password to be configured on the VyOS device. The password needs to be provided
in clear and it will be encrypted on the device.
type: str
update_password:
description:
- Since passwords are encrypted in the device running config, this argument will
instruct the module when to change the password. When set to C(always), the
password will always be updated in the device and when set to C(on_create) the
password will be updated only if the username is created.
type: str
choices:
- on_create
- always
state:
description:
- Configures the state of the username definition as it relates to the device
operational configuration. When set to I(present), the username(s) should be
configured in the device active configuration and when set to I(absent) the
username(s) should not be in the device active configuration
type: str
choices:
- present
- absent
public_keys: &public_keys
description:
- Public keys for authentiction over SSH.
type: list
elements: dict
suboptions:
name:
description: Name of the key (usually in the form of user@hostname)
required: true
type: str
key:
description: Public key string (base64 encoded)
required: true
type: str
type:
description: Type of the key
required: true
type: str
choices:
- ssh-dss
- ssh-rsa
- ecdsa-sha2-nistp256
- ecdsa-sha2-nistp384
- ssh-ed25519
- ecdsa-sha2-nistp521
name:
description:
- The username to be configured on the VyOS device. This argument accepts a string
value and is mutually exclusive with the C(aggregate) argument.
type: str
full_name:
description:
- The C(full_name) argument provides the full name of the user account to be created
on the remote device. This argument accepts any text string value.
type: str
encrypted_password:
description:
- The encrypted password of the user account on the remote device. Note that unlike
the C(configured_password) argument, this argument ignores the C(update_password)
and updates if the value is different from the one in the device running config.
type: str
configured_password:
description:
- The password to be configured on the VyOS device. The password needs to be provided
in clear and it will be encrypted on the device.
type: str
update_password:
description:
- Since passwords are encrypted in the device running config, this argument will
instruct the module when to change the password. When set to C(always), the
password will always be updated in the device and when set to C(on_create) the
password will be updated only if the username is created.
default: always
type: str
choices:
- on_create
- always
public_keys: *public_keys
purge:
description:
- Instructs the module to consider the resource definition absolute. It will remove
any previously configured usernames on the device with the exception of the
`admin` user (the current defined set of users).
type: bool
default: false
state:
description:
- Configures the state of the username definition as it relates to the device
operational configuration. When set to I(present), the username(s) should be
configured in the device active configuration and when set to I(absent) the
username(s) should not be in the device active configuration
type: str
default: present
choices:
- present
- absent
"""
EXAMPLES = """
- name: create a new user
vyos.vyos.vyos_user:
name: ansible
configured_password: password
state: present
- name: remove all users except admin
vyos.vyos.vyos_user:
purge: true
- name: set multiple users to level operator
vyos.vyos.vyos_user:
aggregate:
- name: netop
- name: netend
state: present
- name: Change Password for User netop
vyos.vyos.vyos_user:
name: netop
configured_password: '{{ new_password }}'
update_password: always
state: present
"""
RETURN = """
commands:
description: The list of configuration mode commands to send to the device
returned: always
type: list
sample:
- set system login user authentication plaintext-password password
"""
import re
from copy import deepcopy
from functools import partial
from ansible.module_utils.basic import AnsibleModule
from ansible_collections.ansible.netcommon.plugins.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,
)
def spec_to_commands(updates, module):
+ """Generate VyOS CLI commands from a list of (want, have) update tuples."""
commands = list()
update_password = module.params["update_password"]
def needs_update(want, have, x):
return want.get(x) and (want.get(x) != have.get(x))
def add(command, want, x):
command.append("set system login user %s %s" % (want["name"], x))
for update in updates:
want, have = update
if want["state"] == "absent":
commands.append("delete system login user %s" % want["name"])
continue
if needs_update(want, have, "full_name"):
add(commands, want, "full-name '%s'" % want["full_name"])
# look both ways for public_keys to handle replacement
want_keys = want.get("public_keys") or dict()
have_keys = have.get("public_keys") or dict()
for key_name in want_keys:
key = want_keys[key_name]
if key_name not in have_keys or key != have_keys[key_name]:
add(
commands,
want,
"authentication public-keys %s key '%s'" % (key["name"], key["key"]),
)
add(
commands,
want,
"authentication public-keys %s type '%s'" % (key["name"], key["type"]),
)
for key_name in have_keys:
if key_name not in want_keys:
commands.append(
"delete system login user %s authentication public-keys %s"
% (want["name"], key_name),
)
if needs_update(want, have, "encrypted_password"):
add(
commands,
want,
"authentication encrypted-password '%s'" % want["encrypted_password"],
)
if needs_update(want, have, "configured_password"):
if update_password == "always" or not have:
add(
commands,
want,
"authentication plaintext-password %s" % want["configured_password"],
)
return commands
def parse_full_name(data):
+ """Extract the full-name value from a VyOS user configuration block."""
match = re.search(r"full-name '(\S+)'", data, re.M)
if match:
full_name = match.group(1)[1:-1]
return full_name
def parse_key(data):
+ """Extract the public key string from an SSH key configuration block."""
match = re.search(r"key '(\S+)'", data, re.M)
if match:
key = match.group(1)
return key
def parse_key_type(data):
+ """Extract the key type from an SSH key configuration block."""
match = re.search(r"type '(\S+)'", data, re.M)
if match:
key_type = match.group(1)
return key_type
def parse_public_keys(data):
"""
Parse public keys from the configuration
returning dictionary of dictionaries indexed by key name
"""
match = re.findall(r"public-keys (\S+)", data, re.M)
if not match:
return dict()
keys = dict()
for key in set(match):
regex = r" %s .+$" % key
cfg = re.findall(regex, data, re.M)
cfg = "\n".join(cfg)
obj = {
"name": key,
"key": parse_key(cfg),
"type": parse_key_type(cfg),
}
keys[key] = obj
return keys
def parse_encrypted_password(data):
+ """Extract the encrypted password from a VyOS user configuration block."""
match = re.search(r"authentication encrypted-password '(\S+)'", data, re.M)
if match:
encrypted_password = match.group(1)
return encrypted_password
def config_to_dict(module):
+ """Read the running configuration and return a list of current user objects."""
data = get_config(module)
match = re.findall(r"^set system login user (\S+)", data, re.M)
if not match:
return list()
instances = list()
for user in set(match):
regex = r" %s .+$" % user
cfg = re.findall(regex, data, re.M)
cfg = "\n".join(cfg)
obj = {
"name": user,
"state": "present",
"configured_password": None,
"full_name": parse_full_name(cfg),
"encrypted_password": parse_encrypted_password(cfg),
"public_keys": parse_public_keys(cfg),
}
instances.append(obj)
return instances
def get_param_value(key, item, module):
+ """Return the effective value for a parameter, falling back to module params and running any validator."""
# if key doesn't exist in the item, get it from module.params
if not item.get(key):
value = module.params[key]
else:
value = item.get(key)
# validate the param value (if validator func exists)
validator = globals().get("validate_%s" % key)
if all((value, validator)):
validator(value, module)
return value
def map_key_params_to_dict(keys):
"""
Map the list of keys to a dictionary of dictionaries
indexed by key name
"""
all_keys = dict()
if keys is None:
return all_keys
for key in keys:
key_name = key["name"]
all_keys[key_name] = key
return all_keys
def map_params_to_obj(module):
+ """Build a list of normalised user objects from module parameters."""
aggregate = module.params["aggregate"]
if not aggregate:
if not module.params["name"] and module.params["purge"]:
return list()
else:
users = [{"name": module.params["name"]}]
else:
users = list()
for item in aggregate:
if not isinstance(item, dict):
users.append({"name": item})
else:
users.append(item)
objects = list()
for item in users:
get_value = partial(get_param_value, item=item, module=module)
item["configured_password"] = get_value("configured_password")
item["encrypted_password"] = get_value("encrypted_password")
item["full_name"] = get_value("full_name")
item["state"] = get_value("state")
item["public_keys"] = map_key_params_to_dict(get_value("public_keys"))
objects.append(item)
return objects
def update_objects(want, have):
+ """Compare desired state against current state and return pairs that require changes."""
updates = list()
for entry in want:
item = next((i for i in have if i["name"] == entry["name"]), None)
if item is None:
updates.append((entry, {}))
elif item:
for key, value in entry.items():
if value and value != item[key]:
updates.append((entry, item))
return updates
def main():
"""main entry point for module execution"""
public_key_spec = dict(
name=dict(required=True, type="str"),
key=dict(required=True, type="str", no_log=False),
type=dict(
required=True,
type="str",
choices=[
"ssh-dss",
"ssh-rsa",
"ecdsa-sha2-nistp256",
"ecdsa-sha2-nistp384",
"ssh-ed25519",
"ecdsa-sha2-nistp521",
],
),
)
element_spec = dict(
name=dict(),
full_name=dict(),
configured_password=dict(no_log=True),
encrypted_password=dict(no_log=False),
# Explicit no_log=False: unset no_log triggers Ansible PASSWORD_MATCH on *password* names.
update_password=dict(default="always", choices=["on_create", "always"], no_log=False),
state=dict(default="present", choices=["present", "absent"]),
public_keys=dict(type="list", elements="dict", options=public_key_spec),
)
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,
aliases=["users", "collection"],
),
purge=dict(type="bool", default=False),
)
argument_spec.update(element_spec)
mutually_exclusive = [
("name", "aggregate"),
("encrypted_password", "configured_password"),
]
module = AnsibleModule(
argument_spec=argument_spec,
mutually_exclusive=mutually_exclusive,
supports_check_mode=True,
)
warnings = list()
result = {"changed": False, "warnings": warnings}
want = map_params_to_obj(module)
have = config_to_dict(module)
commands = spec_to_commands(update_objects(want, have), module)
if module.params["purge"]:
want_users = [x["name"] for x in want]
have_users = [x["name"] for x in have]
for item in set(have_users).difference(want_users):
commands.append("delete system login user %s" % item)
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()

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