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| author | Thomas Mangin <thomas.mangin@exa.net.uk> | 2020-04-05 14:36:29 +0100 |
|---|---|---|
| committer | Thomas Mangin <thomas.mangin@exa.net.uk> | 2020-04-06 20:22:35 +0100 |
| commit | aceb0817a65bf01669cada3ceb60d65b81607bc3 (patch) | |
| tree | 5418d4537cfc14115536315909fbb7a83277fe7a /src/op_mode/show_dhcp.py | |
| parent | 356950579c2b155f9d41c04ed63c7efde561b43a (diff) | |
| download | vyos-1x-aceb0817a65bf01669cada3ceb60d65b81607bc3.tar.gz vyos-1x-aceb0817a65bf01669cada3ceb60d65b81607bc3.zip | |
util: T2226: covert most calls from os.system to util
As little change a possible but the function call
The behaviour should be totally unchanged.
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..4e3e08263 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 run + + 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 run('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: |