Category: Service Control Scripts
07/28/04
10:03:01 am, by admin 
, 489 words 
Categories: Linux, Install Notes, Service Control Scripts, Sendmail
Sendmail Install
> cd root > wget http://www.sleepycat.com/update/snapshot/db-4.1.25.NC.tar.gz > tar -xvzf db-4.1.25.NC.tar.gz > cd db-4.1.25.NC > cd build_unix > ../dist/configure > make > make install > edit /etc/ld.so.conf and add /usr/local/BerkeleyDB.4.1/lib > ldconfig > cd root > wget ftp://ftp.sendmail.org/pub/sendmail/sendmail.8.12.9.tar.gz > cd sendmail-8.12.9 > create a file under devtools/Site called site.config.m4 with the following contents: define(`confMAPDEF',`-DNEWDB')dnl define(`confINCDIRS',`-I/usr/local/BerkeleyDB.4.1/include')dnl define(`confLIBDIRS',`-L/usr/local/BerkeleyDB.4.1/lib')dnl > cd sendmail > sh Build > cd .. > cd cf/cf > cp generic-linux.mc sendmail.mc > sh Build sendmail.cf > mkdir /etc/mail > cp /usr/sbin/sendmail /usr/sbin/sendmail.old > sh Build install-cf > cd ../.. > useradd smmsp > chsh smmsp /bin/false > chown root.smmsp /usr/sbin/sendmail > chmod u-w /usr/sbin/sendmail > chmod g+r /usr/sbin/sendmail > chmod o+rx /usr/sbin/sendmail > mkdir /var/spool/clientmqueue > chown smmsp.smmsp /var/spool/clientmqueue > chmod g+w /var/spool/clientmqueue/ > chmod o-rwx /var/spool/clientmqueue/ > mkdir /var/spool/mqueue > chown root.wheel /var/spool/mqueue > chmod o-rwx /var/spool/mqueue > chmod g-rwx /var/spool/mqueue > chown root.wheel /etc/mail/sendmail.cf > chown root.wheel /etc/mail/submit.cf > cd sendmail > mkdir /usr/man > mkdir /usr/man/man1 > mkdir /usr/man/man5 > mkdir /usr/man/man8 > sh Build install > cd makemap > sh Build install > cd .. > cd mailstats > sh Build install > cd .. > cd praliases > sh Build install > cd .. > cd smrsh > sh Build > sh Build install > cd .. > cd vacation > sh Build install > cd .. > cd /etc/mail > cp /etc/aliases /etc/mail > cp /root/sendmail-8.12.9/cf/cf/sendmail.mc . > touch /etc/mail/trusted-users > cd /etc/init.d > create file called sendmail with following contents: #!/bin/sh # Source function library. . /etc/rc.d/init.d/functions # Source networking configuration. . /etc/sysconfig/network # Check that networking is up. [ ${NETWORKING} = "no" ] && exit 0 [ -f /usr/sbin/sendmail ] || exit 0 # See how we were called. case "$1" in start) # Start daemons. gprintf "Starting sendmail: " newaliases /usr/sbin/sendmail -bd ;; stop) # Stop daemons. gprintf "Shutting down sendmail: " killall sendmail ;; restart) $0 stop $0 start ;; reload) $0 restart ;; status) status sendmail ;; *) gprintf "Usage: %s {start|stop|restart|reload|status}\n" "$0" exit 1 esac exit 0 > chmod o-r,g-r,u+x sendmail > cd /etc/rc.d > cd rc0.d; ln -s ../init.d/sendmail K30sendmail; cd .. > cd rc1.d; ln -s ../init.d/sendmail K30sendmail; cd .. > cd rc2.d; ln -s ../init.d/sendmail S80sendmail; cd .. > cd rc3.d; ln -s ../init.d/sendmail S80sendmail; cd .. > cd rc4.d; ln -s ../init.d/sendmail S80sendmail; cd .. > cd rc5.d; ln -s ../init.d/sendmail S80sendmail; cd .. > cd rc6.d; ln -s ../init.d/sendmail K30sendmail; cd .. > rm rc0.d/K30postfix > rm rc1.d/K30postfix > rm rc2.d/S80postfix > rm rc3.d/S80postfix > rm rc4.d/S80postfix > rm rc5.d/S80postfix > rm rc6.d/K30postfix
Squid Guard
#!/bin/bash
# squid This shell script takes care of starting and stopping
# Squid Internet Object Cache
#
# chkconfig: - 90 25
# description: Squid - Internet Object Cache. Internet object caching is \
# a way to store requested Internet objects (i.e., data available \
# via the HTTP, FTP, and gopher protocols) on a system closer to the \
# requesting site than to the source. Web browsers can then use the \
# local Squid cache as a proxy HTTP server, reducing access time as \
# well as bandwidth consumption.
# pidfile: /var/run/squid.pid
# config: /etc/squid/squid.conf
PATH=/usr/bin:/sbin:/bin:/usr/sbin
export PATH
# Source function library.
. /etc/rc.d/init.d/functions
# Source networking configuration.
. /etc/sysconfig/network
# Check that networking is up.
[ ${NETWORKING} = "no" ] && exit 0
# check if the squid conf file is present
[ -f /usr/local/squid/etc/squid.conf ] || exit 0
# determine the name of the squid binary
[ -f /usr/local/squid/sbin/squid ] && SQUID=squid
[ -z "$SQUID" ] && exit 0
prog="$SQUID"
# determine which one is the cache_swap directory
CACHE_SWAP=`sed -e 's/#.*//g' /usr/local/squid/etc/squid.conf | \
grep cache_dir | awk '{ print $3 }'`
[ -z "$CACHE_SWAP" ] && CACHE_SWAP=/usr/local/squid/var/cache
RETVAL=0
start() {
for adir in $CACHE_SWAP; do
if [ ! -d $adir/00 ]; then
echo -n "init_cache_dir $adir... "
/usr/local/squid/sbin/squid -z -F 2>/dev/null
fi
done
echo -n $"Starting $SQUID $prog: "
/usr/local/squid/sbin/squid $SQUID_OPTS 2> /dev/null &
RETVAL=$?
[ $RETVAL -eq 0 ] && touch /var/lock/subsys/$SQUID
[ $RETVAL -eq 0 ] && echo_success
[ $RETVAL -ne 0 ] && echo_failure
echo
return $RETVAL
}
stop() {
echo -n $"Stopping $prog: "
/usr/local/squid/sbin/squid -k check >/dev/null 2>&1
RETVAL=$?
if [ $RETVAL -eq 0 ] ; then
/usr/local/squid/sbin/squid -k shutdown &
rm -f /var/lock/subsys/$SQUID
timeout=0
while : ; do
[ -f /usr/local/squid/var/logs/squid.pid ] || break
sleep 2 && echo -n "."
timeout=$((timeout+2))
done
echo_success
echo
else
echo_failure
echo
fi
return $RETVAL
}
reload() {
/usr/local/squid/sbin/squid $SQUID_OPTS -k reconfigure
}
restart() {
stop
start
}
condrestart() {
[ -e /var/lock/subsys/squid ] && restart || :
}
rhstatus() {
status $SQUID
/usr/local/squid/sbin/squid -k check
}
probe() {
return 0
}
case "$1" in
start)
start
;;
stop)
stop
;;
reload)
reload
;;
restart)
restart
;;
condrestart)
condrestart
;;
status)
rhstatus
;;
probe)
exit 0
;;
*)
echo $"Usage: $0 {start|stop|status|reload|restart|condrestart}"
exit 1
esac
exit $?
07/26/04
SLAPD Service Control Script
#!/bin/sh
#
# chkconfig: - 91 35
# description: Starts and stops the OpenLDAP slapd daemon
#
# pidfile: /usr/local/openldap-2.2.4/var/run/slapd.pid
# config: /usr/local/openldap-2.2.4/etc/openldap/slapd.conf
INSTALL_BASE=/usr/local/openldap-2.2.4
BDB_BASE=/usr/local/BerkeleyDB.4.2
# Source function library.
if [ -f /etc/init.d/functions ] ; then
. /etc/init.d/functions
elif [ -f /etc/rc.d/init.d/functions ] ; then
. /etc/rc.d/init.d/functions
else
exit 0
fi
# Avoid using root's TMPDIR
unset TMPDIR
# Source networking configuration.
. /etc/sysconfig/network
# Check that networking is up.
[ ${NETWORKING} = "no" ] && exit 0
# Check that smb.conf exists.
[ -f $INSTALL_BASE/etc/openldap/slapd.conf ] || exit 0
RETVAL=0
start() {
action "Recovering slapd database: " $BDB_BASE/bin/db_recover -h $INSTALL_BASE/var/openldap-data
action "Recovering slapd database (US): " $BDB_BASE/bin/db_recover -h $INSTALL_BASE/var/openldap-us-data
echo -n $"Starting slapd: "
daemon $INSTALL_BASE/libexec/slapd
RETVAL=$?
echo
return $RETVAL
}
stop() {
KIND="SMB"
echo -n $"Shutting down slapd: "
action "" kill -INT `cat $INSTALL_BASE/var/run/slapd.pid`
RETVAL=$?
echo
return $RETVAL
}
restart() {
stop
start
}
reload() {
echo -n $"Reloading slapd.conf file: "
killproc slapd -HUP
RETVAL=$?
echo
return $RETVAL
}
rhstatus() {
status slapd
}
case "$1" in
start)
start
;;
stop)
stop
;;
restart)
restart
;;
reload)
reload
;;
status)
rhstatus
;;
*)
echo $"Usage: $0 {start|stop|restart|status}"
exit 1
esac
exit $?
TFTPD Service Control Script
#!/bin/bash
# tftp - tftp server
#
# chkconfig: - 50 50
# description: tftp server in standalone mode
#
# processname: /usr/sbin/in.tftpd
#
# source function library
. /etc/init.d/functions
# settings start
ADDRESS="192.168.2.1"
DIR="/opt/tftproot"
# settings end
OPTIONS="-v -l -a $ADDRESS -s $DIR"
RETVAL=0
prog="in.tftpd"
start() {
echo -n $"Starting $prog: "
if [ $UID -ne 0 ]; then
RETVAL=1
failure
else
daemon /usr/sbin/in.tftpd $OPTIONS
RETVAL=0
[ $RETVAL -eq 0 ] && touch /var/lock/subsys/tftpd
fi;
echo
return $RETVAL
}
stop() {
echo -n $"Stopping $prog: "
if [ $UID -ne 0 ]; then
RETVAL=1
failure
else
killproc /usr/sbin/in.tftpd
RETVAL=$?
[ $RETVAL -eq 0 ] && rm -f /var/lock/subsys/tftpd
fi;
echo
return $RETVAL
}
reload(){
stop
start
}
restart(){
stop
start
}
condrestart(){
[ -e /var/lock/subsys/tftpd ] && restart
return 0
}
case "$1" in
start)
start
;;
stop)
stop
;;
restart)
restart
;;
reload)
reload
;;
condrestart)
condrestart
;;
status)
status in.tftpd
RETVAL=$?
;;
*)
echo $"Usage: $0 {start|stop|status|restart|condrestart|reload}"
RETVAL=1
esac
exit $RETVAL
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