gsmd: Work on stopping the respawn script and children
This is using some brute force. Make the shell script write a PID
file and on stop kill the respawn script and then all process names
that are spawned. For the stop we need to know that this is a bash
script.
diff --git a/recipes-openmoko/openmoko-gsmd/files/cell-log b/recipes-openmoko/openmoko-gsmd/files/cell-log
index 0da23a6..74c1d68 100644
--- a/recipes-openmoko/openmoko-gsmd/files/cell-log
+++ b/recipes-openmoko/openmoko-gsmd/files/cell-log
@@ -7,11 +7,13 @@
# processname: cell_log
PATH=/bin:/usr/bin:/sbin:/usr/sbin
+PIDFILE=/var/run/cell_log.pid
case "$1" in
start)
echo -n "Starting cell-log: "
- start-stop-daemon -S -b -x /etc/gsmd-respawn.sh /usr/bin/cell_log
+ start-stop-daemon -S -b -p $PIDFILE \
+ -x /etc/gsmd-respawn.sh /usr/bin/cell_log
if [ $? = 0 ]; then
echo "cell-log"
@@ -21,7 +23,7 @@
;;
stop)
echo -n "Stopping GSM daemon: "
- start-stop-daemon -K -x /usr/bin/cell_log
+ start-stop-daemon -K -x bash -p $PIDFILE
echo "cell-log."
;;
restart|force-reload)
diff --git a/recipes-openmoko/openmoko-gsmd/files/gsmd b/recipes-openmoko/openmoko-gsmd/files/gsmd
index c135e1f..3501716 100644
--- a/recipes-openmoko/openmoko-gsmd/files/gsmd
+++ b/recipes-openmoko/openmoko-gsmd/files/gsmd
@@ -7,6 +7,7 @@
# processname: gsmd
PATH=/bin:/usr/bin:/sbin:/usr/sbin
+PIDFILE=/var/run/gsmd.pid
[ -f /etc/default/rcS ] && . /etc/default/rcS
[ -f /etc/default/gsmd ] && . /etc/default/gsmd
@@ -19,7 +20,8 @@
[ -n "$GSM_RES" ] && ( echo "0" >$GSM_RES; sleep 2 )
echo -n "Starting GSM daemon: "
- start-stop-daemon -S -b -x /etc/gsmd-respawn.sh /usr/sbin/gsmd -- gsmd -p $GSM_DEV $GSMD_OPTS -l syslog
+ start-stop-daemon -S -p $PIDFILE -b \
+ -x /etc/gsmd-respawn.sh /usr/sbin/gsmd -- gsmd -p $GSM_DEV $GSMD_OPTS -l syslog
if [ $? = 0 ]; then
echo "gsmd."
@@ -31,7 +33,7 @@
[ -n "$GSM_POW" ] && echo "0" >$GSM_POW
echo -n "Stopping GSM daemon: "
- start-stop-daemon -K -x /usr/sbin/gsmd
+ start-stop-daemon -K -x bash -p $PIDFILE
echo "gsmd."
;;
restart|force-reload)
diff --git a/recipes-openmoko/openmoko-gsmd/files/gsmd-respawn.sh b/recipes-openmoko/openmoko-gsmd/files/gsmd-respawn.sh
index d85dbb2..3714d2e 100644
--- a/recipes-openmoko/openmoko-gsmd/files/gsmd-respawn.sh
+++ b/recipes-openmoko/openmoko-gsmd/files/gsmd-respawn.sh
@@ -1,5 +1,12 @@
#!/usr/bin/env bash
+NAME=`basename $1`
+PIDFILE="/var/run/$NAME.pid"
+PID=$$
+echo "$PID" > $PIDFILE
+
+trap "{ rm -f $PIDFILE ; killall -9 $NAME; }" EXIT
+
while true;
do
echo "Restarting not dealing well with spaces.."