Bind testen und in Betrieb nehmen

# /etc/profile: system-wide .profile file for the Bourne shell (sh(1))

# and Bourne compatible shells (bash(1), ksh(1), ash(1), ...).

if [ "`id -u`" -eq 0 ]; then

  PATH="/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin"

else

  PATH="/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/local/games:/usr/games"

fi

PATH="/usr/local/bind9/sbin:/usr/local/bind9/bin:$PATH"

export PATH

if [ "$PS1" ]; then

  if [ "$BASH" ] && [ "$BASH" != "/bin/sh" ]; then

    # The file bash.bashrc already sets the default PS1.

    # PS1='\h:\w\$ '

    if [ -f /etc/bash.bashrc ]; then

      . /etc/bash.bashrc

    fi

  else

    if [ "`id -u`" -eq 0 ]; then

      PS1='# '

    else

      PS1='$ '

    fi

  fi

fi

# The default umask is now handled by pam_umask.

# See pam_umask(8) and /etc/login.defs.

if [ -d /etc/profile.d ]; then

  for i in /etc/profile.d/*.sh; do

    if [ -r $i ]; then

      . $i

    fi

  done

  unset i

fi

#!/bin/sh -e

### BEGIN INIT INFO

# Provides:          bind9

# Required-Start:    $remote_fs

# Required-Stop:     $remote_fs

# Should-Start:      $network $syslog

# Should-Stop:       $network $syslog

# Default-Start:     2 3 4 5

# Default-Stop:      0 1 6

# Short-Description: Start and stop bind9

# Description:       bind9 is a Domain Name Server (DNS)

#        which translates ip addresses to and from internet names

### END INIT INFO

PATH=/usr/local/bind9/sbin:/usr/local/bind9/bin:/sbin:/bin:/usr/sbin:/usr/bin

# for a chrooted server: "-u bind -t /var/lib/named"

# Don't modify this line, change or create /etc/default/bind9.

OPTIONS=""

RESOLVCONF=no

#test -f /etc/default/bind9 && . /etc/default/bind9

test -x /usr/local/bind9/sbin/rndc || exit 0

. /lib/lsb/init-functions

PIDFILE=/usr/local/bind9/var/run/named/named.pid

check_network() {

    if [ -x /usr/bin/uname ] && [ "X$(/usr/bin/uname -o)" = XSolaris ]; then

	IFCONFIG_OPTS="-au"

    else

	IFCONFIG_OPTS=""

    fi

    if [ -z "$(/sbin/ifconfig $IFCONFIG_OPTS)" ]; then

       #log_action_msg "No networks configured."

       return 1

    fi

    return 0

}

case "$1" in

    start)

	log_daemon_msg "Starting domain name service..." "bind9"

	modprobe capability >/dev/null 2>&1 || true

	# dirs under /var/run can go away on reboots.

	mkdir -p /var/run/named

	chmod 775 /var/run/named

	chown root:bind /var/run/named >/dev/null 2>&1 || true

	if [ ! -x /usr/local/bind9/sbin/named ]; then

	    log_action_msg "named binary missing - not starting"

	    log_end_msg 1

	fi

	if ! check_network; then

	    log_action_msg "no networks configured"

	    log_end_msg 1

	fi

	if start-stop-daemon --start --oknodo --quiet --exec /usr/local/bind9/sbin/named \

		--pidfile ${PIDFILE} -- $OPTIONS; then

	    if [ "X$RESOLVCONF" != "Xno" ] && [ -x /sbin/resolvconf ] ; then

		echo "nameserver 127.0.0.1" | /sbin/resolvconf -a lo.named

	    fi

	    log_end_msg 0

	else

	    log_end_msg 1

	fi

    ;;

    stop)

	log_daemon_msg "Stopping domain name service..." "bind9"

	if ! check_network; then

	    log_action_msg "no networks configured"

	    log_end_msg 1

	fi

	if [ "X$RESOLVCONF" != "Xno" ] && [ -x /sbin/resolvconf ] ; then

	    /sbin/resolvconf -d lo.named

	fi

	pid=$(/usr/local/bind9/sbin/rndc stop -p | awk '/^pid:/ {print $2}') || true

	if [ -z "$pid" ]; then		# no pid found, so either not running, or error

	    pid=$(pgrep -f ^/usr/local/bind9/sbin/named) || true

	    start-stop-daemon --stop --oknodo --quiet --exec /usr/local/bind9/sbin/named \

		    --pidfile ${PIDFILE} -- $OPTIONS

	fi

	if [ -n $pid ]; then

	    sig=0

	    n=1

	    while kill -$sig $pid 2>/dev/null; do

		if [ $n -eq 1 ]; then

		    echo "waiting for pid $pid to die"

		fi

		if [ $n -eq 11 ]; then

		    echo "giving up on pid $pid with kill -0; trying -9"

		    sig=9

		fi

		if [ $n -gt 20 ]; then

		    echo "giving up on pid $pid"

		    break

		fi

		n=$(($n+1))

		sleep 1

	    done

	fi

	log_end_msg 0

    ;;

    reload|force-reload)

	log_daemon_msg "Reloading domain name service..." "bind9"

	if ! check_network; then

	    log_action_msg "no networks configured"

	    log_end_msg 1

	fi

	/usr/local/bind9/sbin/rndc reload >/dev/null && log_end_msg 0 || log_end_msg 1

    ;;

    restart)

	if ! check_network; then

	    log_action_msg "no networks configured"

	    exit 1

	fi

	$0 stop

	$0 start

    ;;

    status)

    	ret=0

	status_of_proc -p ${PIDFILE} /usr/local/bind9/sbin/named bind9 2>/dev/null || ret=$?

	exit $ret

	;;

    *)

	log_action_msg "Usage: /etc/init.d/bind9custom {start|stop|reload|restart|force-reload|status}"

	exit 1

    ;;

esac

exit 0