network-manager: support a defaults file in the init script

Sometimes it is useful to pass some parameters to NetworkManager when it
starts (e.g. --log-level) instead of editting NetworkManager.conf. Allow
the user add a file with a NETWORKMANAGER_ARGS variable containing such
flags. This is simpler than overriding the whole startup script (e.g. by
means of a rootfs overlay).

Signed-off-by: Carlos Santos <casantos@datacom.ind.br>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
This commit is contained in:
Carlos Santos 2018-04-13 13:00:27 -03:00 committed by Thomas Petazzoni
parent 26184c2815
commit a86e44394a

View File

@ -1,5 +1,8 @@
#!/bin/sh
# Allow a few customizations from a config file
test -r /etc/default/NetworkManager && . /etc/default/NetworkManager
prefix=/usr
exec_prefix=/usr
sbindir=${exec_prefix}/sbin
@ -14,7 +17,7 @@ case "$1" in
printf "Starting NetworkManager ... "
[ ! -d /var/run/NetworkManager ] && install -d /var/run/NetworkManager
if [ -z "$PID" ]; then
$NETWORKMANAGER_BIN
$NETWORKMANAGER_BIN $NETWORKMANAGER_ARGS
fi
if [ ! -z "$PID" -o $? -gt 0 ]; then
echo "failed!"