systemd: lcdproc: T3641: override upstream files

Debian Bullseye ships an upstream version of lcdproc.service which infact will
start LCDd instead of the lcdproc client.

Divert the Debian Upstream service file and use the ones provided by vyos-1x.

3 files changed, 15 insertions, 8 deletions

diff --git a/debian/vyos-1x.preinst b/debian/vyos-1x.preinst
new file mode 100644
index 000000000..009fd22a2
--- /dev/null
+++ b/debian/vyos-1x.preinst
@@ -0,0 +1 @@
+dpkg-divert --package vyos-1x --add --rename /lib/systemd/system/lcdproc.service
diff --git a/src/etc/systemd/system/LCDd.service.d/override.conf b/src/etc/systemd/system/LCDd.service.d/override.conf
deleted file mode 100644
index 5f3f0dc95..000000000
--- a/src/etc/systemd/system/LCDd.service.d/override.conf
+++ /dev/null
@@ -1,8 +0,0 @@
-[Unit]
-After=
-After=vyos-router.service
-
-[Service]
-ExecStart=
-ExecStart=/usr/sbin/LCDd -c /run/LCDd/LCDd.conf
-
diff --git a/src/systemd/LCDd.service b/src/systemd/LCDd.service
new file mode 100644
index 000000000..233c1e2ca
--- /dev/null
+++ b/src/systemd/LCDd.service
@@ -0,0 +1,14 @@
+[Unit]
+Description=LCD display daemon
+Documentation=man:LCDd(8) http://www.lcdproc.org/
+RequiresMountsFor=/run
+ConditionPathExists=/run/LCDd/LCDd.conf
+After=vyos-router.service
+
+
+[Service]
+User=root
+ExecStart=/usr/sbin/LCDd -s 1 -f -c /run/LCDd/LCDd.conf
+
+[Install]
+WantedBy=multi-user.target