Date: Sat, 19 Oct 2002 21:04:13 +0200 From: Jens Rehsack <rehsack@liwing.de> To: FreeBSD-gnats-submit@FreeBSD.org Cc: Jens Rehsack <rehsack@liwing.de> Subject: ports/44273: improved samba start script Message-ID: <3DB1ACAD.B1FFC5FB@liwing.de>
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>Number: 44273
>Category: ports
>Synopsis: improved samba start script
>Confidential: no
>Severity: non-critical
>Priority: low
>Responsible: freebsd-ports
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: change-request
>Submitter-Id: current-users
>Arrival-Date: Sat Oct 19 12:10:00 PDT 2002
>Closed-Date:
>Last-Modified:
>Originator: Jens Rehsack
>Release: FreeBSD 4.7-STABLE i386
>Organization:
LiWing IT-Services
>Environment:
System: FreeBSD webdev.muppets.liwing.de 4.7-STABLE FreeBSD 4.7-STABLE #3: Fri Oct 11 23:02:46 GMT 2002 root@webdev.muppets.liwing.de:/usr/obj/usr/src/sys/WEBDEV i386
>Description:
It stressed me to much always restarting samba after portupgrade using
/usr/local/etc/rc.d/samba.sh stop && /usr/local/etc/rc.d/samba.sh start
So I borrowed the "reload" and the "restart" options from some linux distribution ;-)
>How-To-Repeat:
restart samba (or maybe another port of your choice)
>Fix:
--- samba.patch begins here ---
--- samba.sh.orig Sat Oct 19 18:00:39 2002
+++ samba.sh Sat Oct 19 18:32:55 2002
@@ -4,19 +4,84 @@
smbd=/usr/local/sbin/smbd
nmbd=/usr/local/sbin/nmbd
-# start
-if [ "x$1" = "x" -o "x$1" = "xstart" ]; then
- if [ -f $smbd ]; then
- if [ -d $smbspool ]; then
- rm -f $smbspool/*
- fi
- echo -n ' Samba'
- $smbd -D
- $nmbd -D
+check_running()
+{
+ pid=`cat $pidfiledir/$1.pid`
+ run=`ps ax|grep $pid|grep $1`
+ if [ -n "$run" ]
+ then
+ rc="yes"
+ else
+ rc="no"
fi
+ echo $rc
+}
-# stop
-elif [ "x$1" = "xstop" ]; then
- kill `cat $pidfiledir/smbd.pid`
- kill `cat $pidfiledir/nmbd.pid`
+if [ -z "$1" ]
+then
+ param="start"
+else
+ param=$1
fi
+
+case "$param" in
+start)
+ smbdrun=`check_running smbd`
+ nmbdrun=`check_running nmbd`
+ if [ "yes" = "$smbdrun" -a "yes" = "$nmbdrun" ]
+ then
+ echo "Samba is running already"
+ exit 1
+ else
+ if [ -f $smbd ]
+ then
+ if [ -d $smbspool ]
+ then
+ rm -f $smbspool/*
+ fi
+
+ if [ "no" = "$smbdrun" ]; then $smbd -D; fi
+ if [ "no" = "$nmbdrun" ]; then $nmbd -D; fi
+
+ echo -n ' Samba'
+ fi
+ fi
+ ;;
+stop)
+ smbdrun=`check_running smbd`
+ nmbdrun=`check_running nmbd`
+ if [ "no" = "$smbdrun" -a "no" = "$nmbdrun" ]
+ then
+ echo " Samba is not running"
+ exit 1
+ else
+ if [ "yes" = "$smbdrun" ]; then kill `cat $pidfiledir/smbd.pid`; fi
+ if [ "yes" = "$smbdrun" ]; then kill `cat $pidfiledir/nmbd.pid`; fi
+ fi
+ ;;
+reload)
+ smbdrun=`check_running smbd`
+ nmbdrun=`check_running nmbd`
+ if [ "no" = "$smbdrun" -a "no" = "$nmbdrun" ]
+ then
+ echo " Samba is not running"
+ exit 1
+ else
+ if [ "yes" = "$smbdrun" ]; then kill -HUP `cat $pidfiledir/smbd.pid`; fi
+ if [ "yes" = "$smbdrun" ]; then kill -HUP `cat $pidfiledir/nmbd.pid`; fi
+ fi
+ ;;
+restart)
+ smbdrun=`check_running smbd`
+ nmbdrun=`check_running nmbd`
+ if [ "yes" = "$smbdrun" -0 "yes" = "$nmbdrun" ]
+ then
+ $0 stop
+ fi
+ $0 start
+ ;;
+*)
+ ;;
+esac
+
+exit 0
--- samba.patch ends here ---
--- samba.sh begins here ---
#!/bin/sh
smbspool=/var/spool/samba
pidfiledir=/var/run
smbd=/usr/local/sbin/smbd
nmbd=/usr/local/sbin/nmbd
check_running()
{
pid=`cat $pidfiledir/$1.pid`
run=`ps ax|grep $pid|grep $1`
if [ -n "$run" ]
then
rc="yes"
else
rc="no"
fi
echo $rc
}
if [ -z "$1" ]
then
param="start"
else
param=$1
fi
case "$param" in
start)
smbdrun=`check_running smbd`
nmbdrun=`check_running nmbd`
if [ "yes" = "$smbdrun" -a "yes" = "$nmbdrun" ]
then
echo "Samba is running already"
exit 1
else
if [ -f $smbd ]
then
if [ -d $smbspool ]
then
rm -f $smbspool/*
fi
if [ "no" = "$smbdrun" ]; then $smbd -D; fi
if [ "no" = "$nmbdrun" ]; then $nmbd -D; fi
echo -n ' Samba'
fi
fi
;;
stop)
smbdrun=`check_running smbd`
nmbdrun=`check_running nmbd`
if [ "no" = "$smbdrun" -a "no" = "$nmbdrun" ]
then
echo " Samba is not running"
exit 1
else
if [ "yes" = "$smbdrun" ]; then kill `cat $pidfiledir/smbd.pid`; fi
if [ "yes" = "$smbdrun" ]; then kill `cat $pidfiledir/nmbd.pid`; fi
fi
;;
reload)
smbdrun=`check_running smbd`
nmbdrun=`check_running nmbd`
if [ "no" = "$smbdrun" -a "no" = "$nmbdrun" ]
then
echo " Samba is not running"
exit 1
else
if [ "yes" = "$smbdrun" ]; then kill -HUP `cat $pidfiledir/smbd.pid`; fi
if [ "yes" = "$smbdrun" ]; then kill -HUP `cat $pidfiledir/nmbd.pid`; fi
fi
;;
restart)
smbdrun=`check_running smbd`
nmbdrun=`check_running nmbd`
if [ "yes" = "$smbdrun" -0 "yes" = "$nmbdrun" ]
then
$0 stop
fi
$0 start
;;
*)
;;
esac
exit 0
--- samba.sh ends here ---
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