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| author | Christian Poessinger <christian@poessinger.com> | 2021-07-30 20:19:10 +0200 |
|---|---|---|
| committer | Christian Poessinger <christian@poessinger.com> | 2021-07-30 20:19:10 +0200 |
| commit | ec713e585ace09beb9942d928e0099a35dcdd0f2 (patch) | |
| tree | e19dd2d90d1762a9ae8983f7aa3a00669fe0cda4 /src/op_mode/show_dhcp.py | |
| parent | f520182b56e34428e9d9491ba062025cc9bea971 (diff) | |
| download | vyos-1x-ec713e585ace09beb9942d928e0099a35dcdd0f2.tar.gz vyos-1x-ec713e585ace09beb9942d928e0099a35dcdd0f2.zip | |
vyos.util: drop custom implementations in favor of is_systemd_service_running()
Commit f520182b ("vyos.util: add is_systemd_service_running() helper function")
added a new helper function that can be used to check if a systemd service is
running.
Drop all custom implementations in favor of this library call.
Diffstat (limited to 'src/op_mode/show_dhcp.py')
| -rwxr-xr-x | src/op_mode/show_dhcp.py | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/src/op_mode/show_dhcp.py b/src/op_mode/show_dhcp.py index ff1e3cc56..4df275e04 100755 --- a/src/op_mode/show_dhcp.py +++ b/src/op_mode/show_dhcp.py @@ -1,6 +1,6 @@ #!/usr/bin/env python3 # -# Copyright (C) 2018-2020 VyOS maintainers and contributors +# Copyright (C) 2018-2021 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 @@ -27,8 +27,7 @@ from datetime import datetime from isc_dhcp_leases import Lease, IscDhcpLeases from vyos.config import Config -from vyos.util import call - +from vyos.util import is_systemd_service_running lease_file = "/config/dhcpd.leases" pool_key = "shared-networkname" @@ -217,7 +216,7 @@ if __name__ == '__main__': exit(0) # if dhcp server is down, inactive leases may still be shown as active, so warn the user. - if call('systemctl -q is-active isc-dhcp-server.service') != 0: + if not is_systemd_service_running('isc-dhcp-server.service'): print("WARNING: DHCP server is configured but not started. Data may be stale.") if args.leases: |