diff options
Diffstat (limited to 'src/conf_mode/dhcp_relay.py')
| -rwxr-xr-x | src/conf_mode/dhcp_relay.py | 22 |
1 files changed, 14 insertions, 8 deletions
diff --git a/src/conf_mode/dhcp_relay.py b/src/conf_mode/dhcp_relay.py index fdc8d2443..ce0e01308 100755 --- a/src/conf_mode/dhcp_relay.py +++ b/src/conf_mode/dhcp_relay.py @@ -19,11 +19,11 @@ import os from sys import exit from vyos.config import Config -from vyos import ConfigError -from vyos.util import call from vyos.template import render +from vyos.util import call +from vyos import ConfigError -config_file = r'/etc/default/isc-dhcp-relay' +config_file = r'/run/dhcp-relay/dhcp.conf' default_config_data = { 'interface': [], @@ -95,19 +95,25 @@ def verify(relay): def generate(relay): # bail out early - looks like removal from running config - if relay is None: + if not relay: return None + # Create configuration directory on demand + dirname = os.path.dirname(config_file) + if not os.path.isdir(dirname): + os.mkdir(dirname) + render(config_file, 'dhcp-relay/config.tmpl', relay) return None def apply(relay): - if relay is not None: - call('sudo systemctl restart isc-dhcp-relay.service') + if relay: + call('systemctl restart isc-dhcp-relay.service') else: # DHCP relay support is removed in the commit - call('sudo systemctl stop isc-dhcp-relay.service') - os.unlink(config_file) + call('systemctl stop isc-dhcp-relay.service') + if os.path.exists(config_file): + os.unlink(config_file) return None |