3 files changed, 5 insertions, 26 deletions

diff --git a/src/conf_mode/dhcp_server.py b/src/conf_mode/dhcp_server.py
index c4c72aae9..ac7d95632 100755
--- a/src/conf_mode/dhcp_server.py
+++ b/src/conf_mode/dhcp_server.py
@@ -1,6 +1,6 @@
 #!/usr/bin/env python3
 #
-# Copyright (C) 2018-2022 VyOS maintainers and contributors
+# Copyright (C) 2018-2023 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
@@ -34,6 +34,7 @@ from vyos import airbag
 airbag.enable()
 
 config_file = '/run/dhcp-server/dhcpd.conf'
+systemd_override = r'/run/systemd/system/isc-dhcp-server.service.d/10-override.conf'
 
 def dhcp_slice_range(exclude_list, range_dict):
     """
@@ -295,6 +296,7 @@ def generate(dhcp):
     # render the "real" configuration
     render(config_file, 'dhcp-server/dhcpd.conf.j2', dhcp,
            formater=lambda _: _.replace(""", '"'))
+    render(systemd_override, 'dhcp-server/10-override.conf.j2', dhcp)
 
     # Clean up configuration test file
     if os.path.exists(tmp_file):
@@ -303,6 +305,7 @@ def generate(dhcp):
     return None
 
 def apply(dhcp):
+    call('systemctl daemon-reload')
     # bail out early - looks like removal from running config
     if not dhcp or 'disable' in dhcp:
         call('systemctl stop isc-dhcp-server.service')
diff --git a/src/migration-scripts/system/13-to-14 b/src/migration-scripts/system/13-to-14
index 1fa781869..5b781158b 100755
--- a/src/migration-scripts/system/13-to-14
+++ b/src/migration-scripts/system/13-to-14
@@ -34,7 +34,7 @@ else:
 
     # retrieve all valid timezones
     try:
-        tz_datas = cmd('find /usr/share/zoneinfo/posix -type f -or -type l | sed -e s:/usr/share/zoneinfo/posix/::')
+        tz_datas = cmd('timedatectl list-timezones')
     except OSError:
         tz_datas = ''
     tz_data = tz_datas.split('\n')
diff --git a/src/systemd/isc-dhcp-server.service b/src/systemd/isc-dhcp-server.service
deleted file mode 100644
index a7d86e69c..000000000
--- a/src/systemd/isc-dhcp-server.service
+++ /dev/null
@@ -1,24 +0,0 @@
-[Unit]
-Description=ISC DHCP IPv4 server
-Documentation=man:dhcpd(8)
-RequiresMountsFor=/run
-ConditionPathExists=/run/dhcp-server/dhcpd.conf
-After=vyos-router.service
-
-[Service]
-Type=forking
-WorkingDirectory=/run/dhcp-server
-RuntimeDirectory=dhcp-server
-RuntimeDirectoryPreserve=yes
-Environment=PID_FILE=/run/dhcp-server/dhcpd.pid CONFIG_FILE=/run/dhcp-server/dhcpd.conf LEASE_FILE=/config/dhcpd.leases
-PIDFile=/run/dhcp-server/dhcpd.pid
-ExecStartPre=/bin/sh -ec '\
-touch ${LEASE_FILE}; \
-chown dhcpd:vyattacfg ${LEASE_FILE}* ; \
-chmod 664 ${LEASE_FILE}* ; \
-/usr/sbin/dhcpd -4 -t -T -q -user dhcpd -group vyattacfg -pf ${PID_FILE} -cf ${CONFIG_FILE} -lf ${LEASE_FILE} '
-ExecStart=/usr/sbin/dhcpd -4 -q -user dhcpd -group vyattacfg -pf ${PID_FILE} -cf ${CONFIG_FILE} -lf ${LEASE_FILE}
-Restart=always
-
-[Install]
-WantedBy=multi-user.target