diff options
Diffstat (limited to 'src/conf_mode/service_dns_forwarding.py')
| -rwxr-xr-x | src/conf_mode/service_dns_forwarding.py | 36 |
1 files changed, 24 insertions, 12 deletions
diff --git a/src/conf_mode/service_dns_forwarding.py b/src/conf_mode/service_dns_forwarding.py index c186f47af..ecad765f4 100755 --- a/src/conf_mode/service_dns_forwarding.py +++ b/src/conf_mode/service_dns_forwarding.py @@ -1,6 +1,6 @@ #!/usr/bin/env python3 # -# Copyright (C) 2018-2022 VyOS maintainers and contributors +# Copyright (C) 2018-2024 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 @@ -26,18 +26,18 @@ from vyos.template import render from vyos.template import bracketize_ipv6 from vyos.utils.process import call from vyos.utils.permission import chown -from vyos.utils.dict import dict_search from vyos import ConfigError from vyos import airbag airbag.enable() -pdns_rec_user = pdns_rec_group = 'pdns' -pdns_rec_run_dir = '/run/powerdns' +pdns_rec_user_group = 'pdns' +pdns_rec_run_dir = '/run/pdns-recursor' pdns_rec_lua_conf_file = f'{pdns_rec_run_dir}/recursor.conf.lua' pdns_rec_hostsd_lua_conf_file = f'{pdns_rec_run_dir}/recursor.vyos-hostsd.conf.lua' pdns_rec_hostsd_zones_file = f'{pdns_rec_run_dir}/recursor.forward-zones.conf' pdns_rec_config_file = f'{pdns_rec_run_dir}/recursor.conf' +pdns_rec_systemd_override = '/run/systemd/system/pdns-recursor.service.d/override.conf' hostsd_tag = 'static' @@ -55,6 +55,9 @@ def get_config(config=None): get_first_key=True, with_recursive_defaults=True) + dns['config_file'] = pdns_rec_config_file + dns['config_dir'] = os.path.dirname(pdns_rec_config_file) + # some additions to the default dictionary if 'system' in dns: base_nameservers = ['system', 'name-server'] @@ -251,11 +254,16 @@ def generate(dns): if not dns: return None - render(pdns_rec_config_file, 'dns-forwarding/recursor.conf.j2', - dns, user=pdns_rec_user, group=pdns_rec_group) + render(pdns_rec_systemd_override, 'dns-forwarding/override.conf.j2', dns) + + render(pdns_rec_config_file, 'dns-forwarding/recursor.conf.j2', dns, + user=pdns_rec_user_group, group=pdns_rec_user_group) - render(pdns_rec_lua_conf_file, 'dns-forwarding/recursor.conf.lua.j2', - dns, user=pdns_rec_user, group=pdns_rec_group) + render(pdns_rec_config_file, 'dns-forwarding/recursor.conf.j2', dns, + user=pdns_rec_user_group, group=pdns_rec_user_group) + + render(pdns_rec_lua_conf_file, 'dns-forwarding/recursor.conf.lua.j2', dns, + user=pdns_rec_user_group, group=pdns_rec_user_group) for zone_filename in glob(f'{pdns_rec_run_dir}/zone.*.conf'): os.unlink(zone_filename) @@ -263,21 +271,25 @@ def generate(dns): if 'authoritative_zones' in dns: for zone in dns['authoritative_zones']: render(zone['file'], 'dns-forwarding/recursor.zone.conf.j2', - zone, user=pdns_rec_user, group=pdns_rec_group) + zone, user=pdns_rec_user_group, group=pdns_rec_user_group) # if vyos-hostsd didn't create its files yet, create them (empty) for file in [pdns_rec_hostsd_lua_conf_file, pdns_rec_hostsd_zones_file]: with open(file, 'a'): pass - chown(file, user=pdns_rec_user, group=pdns_rec_group) + chown(file, user=pdns_rec_user_group, group=pdns_rec_user_group) return None def apply(dns): + systemd_service = 'pdns-recursor.service' + # Reload systemd manager configuration + call('systemctl daemon-reload') + if not dns: # DNS forwarding is removed in the commit - call('systemctl stop pdns-recursor.service') + call(f'systemctl stop {systemd_service}') if os.path.isfile(pdns_rec_config_file): os.unlink(pdns_rec_config_file) @@ -345,7 +357,7 @@ def apply(dns): hc.apply() ### finally (re)start pdns-recursor - call('systemctl restart pdns-recursor.service') + call(f'systemctl reload-or-restart {systemd_service}') if __name__ == '__main__': try: |