[Buildroot] [PATCH] radvd: improve startup script
Carlos Santos
casantos at datacom.ind.br
Mon Sep 25 09:57:55 UTC 2017
The previous script caused a failure if /etc/radvd.conf did not exist.
This is a simple copy/paste/edit of package/dnsmasq/S80dnsmasq.
Signed-off-by: Carlos Santos <casantos at datacom.ind.br>
---
package/radvd/S50radvd | 36 ++++++++++++++++++++++--------------
1 file changed, 22 insertions(+), 14 deletions(-)
diff --git a/package/radvd/S50radvd b/package/radvd/S50radvd
index 9f1407c..dcc2af6 100755
--- a/package/radvd/S50radvd
+++ b/package/radvd/S50radvd
@@ -1,18 +1,26 @@
#!/bin/sh
-RADVD=/usr/sbin/radvd
+[ -x /usr/sbin/radvd ] || exit 0
+[ -f /etc/radvd.conf ] || exit 0
-echo "1" > /proc/sys/net/ipv6/conf/all/forwarding
+case "$1" in
+ start)
+ printf "Starting radvd: "
+ start-stop-daemon -S -x /usr/sbin/radvd
+ [ $? = 0 ] && echo "OK" || echo "FAIL"
+ ;;
+ stop)
+ printf "Stopping radvd: "
+ start-stop-daemon -K -q -x /usr/sbin/radvd
+ [ $? = 0 ] && echo "OK" || echo "FAIL"
+ ;;
+ restart|reload)
+ $0 stop
+ $0 start
+ ;;
+ *)
+ echo "Usage: $0 {start|stop|restart}"
+ exit 1
+esac
-printf "Starting radvd: "
-if [ ! -x "${RADVD}" ]; then
- echo "missing"
- exit 1
-fi
-
-if ${RADVD} ; then
- echo "done"
-else
- echo "failed"
- exit 1
-fi
+exit 0
--
2.7.5
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