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authorViacheslav Hletenko <v.gletenko@vyos.io>2023-08-29 10:02:32 +0000
committerViacheslav Hletenko <v.gletenko@vyos.io>2023-09-04 14:54:05 +0000
commitc07055258b853de641d2a1353582800b24c514d2 (patch)
tree820f5c580d2ee97b8d6be18670c1c9192cd0ddb0 /data
parent7b52cfe98c5a2ff347a7bc947183768609d5a7c8 (diff)
downloadvyos-1x-c07055258b853de641d2a1353582800b24c514d2.tar.gz
vyos-1x-c07055258b853de641d2a1353582800b24c514d2.zip
T2958: Refactor DHCP-server systemd unit and lease
Render isc-dhcp-server systemd unit from configuration
Diffstat (limited to 'data')
-rw-r--r--data/templates/dhcp-server/10-override.conf.j230
1 files changed, 30 insertions, 0 deletions
diff --git a/data/templates/dhcp-server/10-override.conf.j2 b/data/templates/dhcp-server/10-override.conf.j2
new file mode 100644
index 000000000..dd5730b90
--- /dev/null
+++ b/data/templates/dhcp-server/10-override.conf.j2
@@ -0,0 +1,30 @@
+### Autogenerated by dhcp_server.py ###
+{% set lease_file = '/run/dhcp-server/dhcpd.leases' %}
+[Unit]
+Description=ISC DHCP IPv4 server
+Documentation=man:dhcpd(8)
+RequiresMountsFor=/run
+ConditionPathExists=
+ConditionPathExists=/run/dhcp-server/dhcpd.conf
+After=
+After=vyos-router.service
+
+[Service]
+Type=forking
+WorkingDirectory=
+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={{ lease_file }}
+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=
+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