diff options
Diffstat (limited to 'src/op_mode/show_dhcp.py')
| -rwxr-xr-x | src/op_mode/show_dhcp.py | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/op_mode/show_dhcp.py b/src/op_mode/show_dhcp.py index f801ba753..a79033f69 100755 --- a/src/op_mode/show_dhcp.py +++ b/src/op_mode/show_dhcp.py @@ -24,9 +24,12 @@ import collections import os from datetime import datetime -from vyos.config import Config from isc_dhcp_leases import Lease, IscDhcpLeases +from vyos.config import Config +from vyos.util import call + + lease_file = "/config/dhcpd.leases" pool_key = "shared-networkname" @@ -190,7 +193,7 @@ if __name__ == '__main__': sys.exit(0) # if dhcp server is down, inactive leases may still be shown as active, so warn the user. - if os.system('systemctl -q is-active isc-dhcpv4-server.service') != 0: + if call('systemctl -q is-active isc-dhcpv4-server.service') != 0: print("WARNING: DHCP server is configured but not started. Data may be stale.") if args.leases: |