[Buildroot] [PATCH 1/1] ntp: added ntpdate support to the S49ntp script
Oscar Gomez Fuente
oscargomezf at gmail.com
Tue Oct 16 16:44:42 UTC 2018
Signed-off-by: Oscar Gomez Fuente <oscargomezf at gmail.com>
---
package/ntp/S49ntp | 58 ++++++++++++++++++++++++++++++++----------------------
1 file changed, 34 insertions(+), 24 deletions(-)
diff --git a/package/ntp/S49ntp b/package/ntp/S49ntp
index 35e5874..f5c4cb8 100755
--- a/package/ntp/S49ntp
+++ b/package/ntp/S49ntp
@@ -1,34 +1,44 @@
#! /bin/sh
NAME=ntpd
+NTPDATE=/usr/bin/ntpdate
# Read config file if it is present.
-if [ -r /etc/default/$NAME ]
-then
- . /etc/default/$NAME
+if [ -r /etc/default/$NAME ]; then
+. /etc/default/$NAME
fi
-case "$1" in
- start)
- printf "Starting $NAME: "
- start-stop-daemon -S -q -x /usr/sbin/ntpd -- -g
- [ $? = 0 ] && echo "OK" || echo "FAIL"
- ;;
- stop)
- printf "Stopping $NAME: "
- start-stop-daemon -K -q -n $NAME
- [ $? = 0 ] && echo "OK" || echo "FAIL"
- ;;
- restart|reload)
- echo "Restarting $NAME: "
- $0 stop
- sleep 1
- $0 start
- ;;
- *)
- echo "Usage: $0 {start|stop|restart|reload}" >&2
- exit 1
- ;;
+case $1 in
+start)
+ printf "Starting $NAME: "
+ if [ -f $NTPDATE ]; then
+ NUM_SERVER=0
+ CURRENT_DATE=$(date | grep "1970")
+ while [ "$NUM_SERVER" != "4" -a "$CURRENT_DATE" != "" ]
+ do
+ $NTPDATE $NUM_SERVER.pool.ntp.org > /dev/null 2>&1
+ CURRENT_DATE=$(date | grep "1970")
+ NUM_SERVER=$(( $NUM_SERVER + 1 ))
+ done
+ fi
+ start-stop-daemon -S -q -x /usr/sbin/ntpd -- -g
+ [ $? = 0 ] && echo "OK" || echo "FAIL"
+ ;;
+stop)
+ printf "Stopping $NAME: "
+ start-stop-daemon -K -q -n $NAME
+ [ $? = 0 ] && echo "OK" || echo "FAIL"
+ ;;
+restart|reload)
+ echo "Restarting $NAME: "
+ $0 stop
+ sleep 1
+ $0 start
+ ;;
+*)
+ echo "Usage: $0 {start|stop|restart|reload}" >&2
+ exit 1
+ ;;
esac
exit 0
--
1.9.1
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