diff options
Diffstat (limited to 'src/conf_mode')
| -rw-r--r--[-rwxr-xr-x] | src/conf_mode/load-balancing_haproxy.py (renamed from src/conf_mode/load-balancing_reverse-proxy.py) | 2 | ||||
| -rwxr-xr-x | src/conf_mode/pki.py | 2 | ||||
| -rwxr-xr-x | src/conf_mode/service_monitoring_frr-exporter.py | 101 | ||||
| -rwxr-xr-x | src/conf_mode/system_config-management.py | 20 | ||||
| -rwxr-xr-x | src/conf_mode/system_login_banner.py | 4 |
5 files changed, 122 insertions, 7 deletions
diff --git a/src/conf_mode/load-balancing_reverse-proxy.py b/src/conf_mode/load-balancing_haproxy.py index 17226efe9..45042dd52 100755..100644 --- a/src/conf_mode/load-balancing_reverse-proxy.py +++ b/src/conf_mode/load-balancing_haproxy.py @@ -48,7 +48,7 @@ def get_config(config=None): else: conf = Config() - base = ['load-balancing', 'reverse-proxy'] + base = ['load-balancing', 'haproxy'] if not conf.exists(base): return None lb = conf.get_config_dict(base, diff --git a/src/conf_mode/pki.py b/src/conf_mode/pki.py index 233d73ba8..45e0129a3 100755 --- a/src/conf_mode/pki.py +++ b/src/conf_mode/pki.py @@ -71,7 +71,7 @@ sync_search = [ }, { 'keys': ['certificate', 'ca_certificate'], - 'path': ['load_balancing', 'reverse_proxy'], + 'path': ['load_balancing', 'haproxy'], }, { 'keys': ['key'], diff --git a/src/conf_mode/service_monitoring_frr-exporter.py b/src/conf_mode/service_monitoring_frr-exporter.py new file mode 100755 index 000000000..01527d579 --- /dev/null +++ b/src/conf_mode/service_monitoring_frr-exporter.py @@ -0,0 +1,101 @@ +#!/usr/bin/env python3 +# +# Copyright (C) 2024 VyOS maintainers and contributors +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License version 2 or later as +# published by the Free Software Foundation. +# +# This program 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 this program. If not, see <http://www.gnu.org/licenses/>. + +import os + +from sys import exit + +from vyos.config import Config +from vyos.configdict import is_node_changed +from vyos.configverify import verify_vrf +from vyos.template import render +from vyos.utils.process import call +from vyos import ConfigError +from vyos import airbag + + +airbag.enable() + +service_file = '/etc/systemd/system/frr_exporter.service' +systemd_service = 'frr_exporter.service' + + +def get_config(config=None): + if config: + conf = config + else: + conf = Config() + base = ['service', 'monitoring', 'frr-exporter'] + if not conf.exists(base): + return None + + config_data = conf.get_config_dict( + base, key_mangling=('-', '_'), get_first_key=True + ) + config_data = conf.merge_defaults(config_data, recursive=True) + + tmp = is_node_changed(conf, base + ['vrf']) + if tmp: + config_data.update({'restart_required': {}}) + + return config_data + + +def verify(config_data): + # bail out early - looks like removal from running config + if not config_data: + return None + + verify_vrf(config_data) + return None + + +def generate(config_data): + if not config_data: + # Delete systemd files + if os.path.isfile(service_file): + os.unlink(service_file) + return None + + # Render frr_exporter service_file + render(service_file, 'frr_exporter/frr_exporter.service.j2', config_data) + return None + + +def apply(config_data): + # Reload systemd manager configuration + call('systemctl daemon-reload') + if not config_data: + call(f'systemctl stop {systemd_service}') + return + + # we need to restart the service if e.g. the VRF name changed + systemd_action = 'reload-or-restart' + if 'restart_required' in config_data: + systemd_action = 'restart' + + call(f'systemctl {systemd_action} {systemd_service}') + + +if __name__ == '__main__': + try: + c = get_config() + verify(c) + generate(c) + apply(c) + except ConfigError as e: + print(e) + exit(1) diff --git a/src/conf_mode/system_config-management.py b/src/conf_mode/system_config-management.py index c681a8405..8de4e5342 100755 --- a/src/conf_mode/system_config-management.py +++ b/src/conf_mode/system_config-management.py @@ -22,6 +22,7 @@ from vyos.config import Config from vyos.config_mgmt import ConfigMgmt from vyos.config_mgmt import commit_post_hook_dir, commit_hooks + def get_config(config=None): if config: conf = config @@ -36,22 +37,29 @@ def get_config(config=None): return mgmt -def verify(_mgmt): + +def verify(mgmt): + d = mgmt.config_dict + confirm = d.get('commit_confirm', {}) + if confirm.get('action', '') == 'reload' and 'commit_revisions' not in d: + raise ConfigError('commit-confirm reload requires non-zero commit-revisions') + return + def generate(mgmt): if mgmt is None: return mgmt.initialize_revision() + def apply(mgmt): if mgmt is None: return locations = mgmt.locations - archive_target = os.path.join(commit_post_hook_dir, - commit_hooks['commit_archive']) + archive_target = os.path.join(commit_post_hook_dir, commit_hooks['commit_archive']) if locations: try: os.symlink('/usr/bin/config-mgmt', archive_target) @@ -68,8 +76,9 @@ def apply(mgmt): raise ConfigError from exc revisions = mgmt.max_revisions - revision_target = os.path.join(commit_post_hook_dir, - commit_hooks['commit_revision']) + revision_target = os.path.join( + commit_post_hook_dir, commit_hooks['commit_revision'] + ) if revisions > 0: try: os.symlink('/usr/bin/config-mgmt', revision_target) @@ -85,6 +94,7 @@ def apply(mgmt): except OSError as exc: raise ConfigError from exc + if __name__ == '__main__': try: c = get_config() diff --git a/src/conf_mode/system_login_banner.py b/src/conf_mode/system_login_banner.py index 923e1bf57..5826d8042 100755 --- a/src/conf_mode/system_login_banner.py +++ b/src/conf_mode/system_login_banner.py @@ -28,6 +28,7 @@ airbag.enable() PRELOGIN_FILE = r'/etc/issue' PRELOGIN_NET_FILE = r'/etc/issue.net' POSTLOGIN_FILE = r'/etc/motd' +POSTLOGIN_VYOS_FILE = r'/run/motd.d/01-vyos-nonproduction' default_config_data = { 'issue': 'Welcome to VyOS - \\n \\l\n\n', @@ -94,6 +95,9 @@ def apply(banner): render(POSTLOGIN_FILE, 'login/default_motd.j2', banner, permission=0o644, user='root', group='root') + render(POSTLOGIN_VYOS_FILE, 'login/motd_vyos_nonproduction.j2', banner, + permission=0o644, user='root', group='root') + return None if __name__ == '__main__': |