From f371946044696737d1649d9119665b96430d2328 Mon Sep 17 00:00:00 2001
From: Christian Poessinger <christian@poessinger.com>
Date: Sun, 12 Apr 2020 14:11:29 +0200
Subject: dhcp-server: T2185: migrate from SysVinit to systemd

---
 src/systemd/isc-dhcp-server.service | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)
 create mode 100644 src/systemd/isc-dhcp-server.service

(limited to 'src/systemd/isc-dhcp-server.service')

diff --git a/src/systemd/isc-dhcp-server.service b/src/systemd/isc-dhcp-server.service
new file mode 100644
index 000000000..7d49b2c37
--- /dev/null
+++ b/src/systemd/isc-dhcp-server.service
@@ -0,0 +1,21 @@
+[Unit]
+Description=ISC DHCP IPv4 server
+Documentation=man:dhcpd(8)
+After=vyos-router.service
+RequiresMountsFor=/run
+After=time-sync.target
+ConditionPathExists=/etc/dhcp/dhcpd.conf
+
+[Service]
+
+RuntimeDirectory=dhcp-server
+# The leases files need to be root:vyattacfg even when dropping privileges
+ExecStart=/bin/sh -ec '\
+    CONFIG_FILE=/run/dhcp-server/dhcpd.conf; \
+    [ -e /config/dhcpd.leases ] || touch /config/dhcpd.leases; \
+    chown root:vyattacfg /config/dhcpd.leases; \
+    chmod 664 /config/dhcpd.leases; \
+    exec /usr/sbin/dhcpd -user nobody -group nogroup -f -4 -pf /run/dhcp-server/dhcpd.pid -cf $CONFIG_FILE -lf /config/dhcpd.leases'
+
+[Install]
+WantedBy=multi-user.target
-- 
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