Eu gostaria de matar o processo "kdeinit: kdesktop" automaticamente, ou seja,
gostaria de um script que detectasse o pid do processo e o matasse. Achei na
internet o script a seguir, mas n�o consigo matar o "kdeinit: kdesktop". Ele
funciona, por exemplo, perfeitamente para matar o kmail. (basta eu modificar
a ultima linha do script - neste exemplo que estou enviando, mandei como
ficaria para matar o kmail.
Alguem poderia me ajudar ??
Obrigado
Ricardo
Script
-------------------------------------
# -*-Shell-script-*-
#
# functions This file contains functions to be used by most or all
# shell scripts in the /etc/init.d directory.
#
TEXTDOMAIN=initscripts
# Make sure umask is sane
umask 022
# Set up a default search path.
PATH="/sbin:/usr/sbin:/bin:/usr/bin:/usr/X11R6/bin"
export PATH
# Get a sane screen width
[ -z "${COLUMNS:-}" ] && COLUMNS=80
[ -z "${CONSOLETYPE:-}" ] && CONSOLETYPE="`/sbin/consoletype`"
if [ -f /etc/sysconfig/i18n -a -z "${NOLOCALE:-}" ] ; then
. /etc/sysconfig/i18n
if [ "$CONSOLETYPE" != "pty" ]; then
case "${LANG:-}" in
ja_JP*|ko_KR*|zh_CN*|zh_TW*)
export LC_MESSAGES=en_US
export LANG
;;
*)
export LANG
;;
esac
else
export LANG
fi
fi
# Read in our configuration
if [ -z "${BOOTUP:-}" ]; then
if [ -f /etc/sysconfig/init ]; then
. /etc/sysconfig/init
else
# This all seem confusing? Look in /etc/sysconfig/init,
# or in /usr/doc/initscripts-*/sysconfig.txt
BOOTUP=color
RES_COL=60
MOVE_TO_COL="echo -en \\033[${RES_COL}G"
SETCOLOR_SUCCESS="echo -en \\033[1;32m"
SETCOLOR_FAILURE="echo -en \\033[1;31m"
SETCOLOR_WARNING="echo -en \\033[1;33m"
SETCOLOR_NORMAL="echo -en \\033[0;39m"
LOGLEVEL=1
fi
if [ "$CONSOLETYPE" = "serial" ]; then
BOOTUP=serial
MOVE_TO_COL=
SETCOLOR_SUCCESS=
SETCOLOR_FAILURE=
SETCOLOR_WARNING=
SETCOLOR_NORMAL=
fi
fi
if [ "${BOOTUP:-}" != "verbose" ]; then
INITLOG_ARGS="-q"
else
INITLOG_ARGS=
fi
# Check if $pid (could be plural) are running
checkpid() {
local i
for i in $* ; do
[ -d "/proc/$i" ] || return 1
done
return 0
}
# A function to start a program.
daemon() {
# Test syntax.
local gotbase= force=
local base= user= nice= bg= pid=
nicelevel=0
while [ "$1" != "${1##[-+]}" ]; do
case $1 in
'') echo $"$0: Usage: daemon [+/-nicelevel] {program}"
return 1;;
--check)
base=$2
gotbase="yes"
shift 2
;;
--check=?*)
base=${1#--check=}
gotbase="yes"
shift
;;
--user)
user=$2
shift 2
;;
--user=?*)
user=${1#--user=}
shift
;;
--force)
force="force"
shift
;;
[-+][0-9]*)
nice="nice -n $1"
shift
;;
*) echo $"$0: Usage: daemon [+/-nicelevel] {program}"
return 1;;
esac
done
# Save basename.
[ -z "$gotbase" ] && base=${1##*/}
# See if it's already running. Look *only* at the pid file.
if [ -f /var/run/${base}.pid ]; then
local line p
read line < /var/run/${base}.pid
for p in $line ; do
[ -z "${p//[0-9]/}" -a -d "/proc/$p" ] && pid="$pid $p"
done
fi
[ -n "${pid:-}" -a -z "${force:-}" ] && return
# make sure it doesn't core dump anywhere; while this could mask
# problems with the daemon, it also closes some security problems
ulimit -S -c 0 >/dev/null 2>&1
# if they set NICELEVEL in /etc/sysconfig/foo, honor it
[ -n "$NICELEVEL" ] && nice="nice -n $NICELEVEL"
# Echo daemon
[ "${BOOTUP:-}" = "verbose" -a -z "$LSB" ] && echo -n " $base"
# And start it up.
if [ -z "$user" ]; then
$nice initlog $INITLOG_ARGS -c "$*"
else
$nice initlog $INITLOG_ARGS -c "su -s /bin/bash - $user -c \"$*\""
fi
[ "$?" -eq 0 ] && success $"$base startup" || failure $"$base startup"
}
# A function to stop a program.
killproc() {
RC=0
# Test syntax.
if [ "$#" -eq 0 ]; then
echo $"Usage: killproc {program} [signal]"
return 1
fi
notset=0
# check for second arg to be kill level
if [ -n "$2" ]; then
killlevel=$2
else
notset=1
killlevel="-9"
fi
# Save basename.
base=${1##*/}
# Find pid.
pid=
if [ -f /var/run/${base}.pid ]; then
local line p
read line < /var/run/${base}.pid
for p in $line ; do
[ -z "${p//[0-9]/}" -a -d "/proc/$p" ] && pid="$pid $p"
done
fi
if [ -z "$pid" ]; then
pid=`pidof -o $$ -o $PPID -o %PPID -x $1 || \
pidof -o $$ -o $PPID -o %PPID -x $base`
fi
# Kill it.
if [ -n "${pid:-}" ] ; then
[ "$BOOTUP" = "verbose" -a -z "$LSB" ] && echo -n "$base "
if [ "$notset" -eq "1" ] ; then
if checkpid $pid 2>&1; then
# TERM first, then KILL if not dead
kill -TERM $pid
usleep 100000
if checkpid $pid && sleep 1 &&
checkpid $pid && sleep 3 &&
checkpid $pid ; then
kill -KILL $pid
usleep 100000
fi
fi
checkpid $pid
RC=$?
[ "$RC" -eq 0 ] && failure $"$base shutdown" || success
$"$base shutdown"
RC=$((! $RC))
# use specified level only
else
if checkpid $pid; then
kill $killlevel $pid
RC=$?
[ "$RC" -eq 0 ] && success $"$base $killlevel"
|| failure $"$base
$killlevel"
fi
fi
else
failure $"$base shutdown"
RC=1
fi
# Remove pid file if any.
if [ "$notset" = "1" ]; then
rm -f /var/run/$base.pid
fi
return $RC
}
# A function to find the pid of a program. Looks *only* at the pidfile
pidfileofproc() {
local base=${1##*/}
# Test syntax.
if [ "$#" = 0 ] ; then
echo $"Usage: pidfileofproc {program}"
return 1
fi
# First try "/var/run/*.pid" files
if [ -f /var/run/$base.pid ] ; then
local line p pid=
read line < /var/run/$base.pid
for p in $line ; do
[ -z "${p//[0-9]/}" -a -d /proc/$p ] && pid="$pid $p"
done
if [ -n "$pid" ]; then
echo $pid
return 0
fi
fi
}
# A function to find the pid of a program.
pidofproc() {
base=${1##*/}
# Test syntax.
if [ "$#" = 0 ]; then
echo $"Usage: pidofproc {program}"
return 1
fi
# First try "/var/run/*.pid" files
if [ -f /var/run/$base.pid ]; then
local line p pid=
read line < /var/run/$base.pid
for p in $line ; do
[ -z "${p//[0-9]/}" -a -d /proc/$p ] && pid="$pid $p"
done
if [ -n "$pid" ]; then
echo $pid
return 0
fi
fi
pidof -o $$ -o $PPID -o %PPID -x $1 || \
pidof -o $$ -o $PPID -o %PPID -x $base
}
status() {
local base=${1##*/}
local pid
# Test syntax.
if [ "$#" = 0 ] ; then
echo $"Usage: status {program}"
return 1
fi
# First try "pidof"
pid=`pidof -o $$ -o $PPID -o %PPID -x $1 || \
pidof -o $$ -o $PPID -o %PPID -x ${base}`
if [ -n "$pid" ]; then
echo $"${base} (pid $pid) is running..."
return 0
fi
# Next try "/var/run/*.pid" files
if [ -f /var/run/${base}.pid ] ; then
read pid < /var/run/${base}.pid
if [ -n "$pid" ]; then
echo $"${base} dead but pid file exists"
return 1
fi
fi
# See if /var/lock/subsys/${base} exists
if [ -f /var/lock/subsys/${base} ]; then
echo $"${base} dead but subsys locked"
return 2
fi
echo $"${base} is stopped"
return 3
}
echo_success() {
[ "$BOOTUP" = "color" ] && $MOVE_TO_COL
echo -n "[ "
[ "$BOOTUP" = "color" ] && $SETCOLOR_SUCCESS
echo -n $"OK"
[ "$BOOTUP" = "color" ] && $SETCOLOR_NORMAL
echo -n " ]"
echo -ne "\r"
return 0
}
echo_failure() {
[ "$BOOTUP" = "color" ] && $MOVE_TO_COL
echo -n "["
[ "$BOOTUP" = "color" ] && $SETCOLOR_FAILURE
echo -n $"FAILED"
[ "$BOOTUP" = "color" ] && $SETCOLOR_NORMAL
echo -n "]"
echo -ne "\r"
return 1
}
echo_passed() {
[ "$BOOTUP" = "color" ] && $MOVE_TO_COL
echo -n "["
[ "$BOOTUP" = "color" ] && $SETCOLOR_WARNING
echo -n $"PASSED"
[ "$BOOTUP" = "color" ] && $SETCOLOR_NORMAL
echo -n "]"
echo -ne "\r"
return 1
}
echo_warning() {
[ "$BOOTUP" = "color" ] && $MOVE_TO_COL
echo -n "["
[ "$BOOTUP" = "color" ] && $SETCOLOR_WARNING
echo -n $"WARNING"
[ "$BOOTUP" = "color" ] && $SETCOLOR_NORMAL
echo -n "]"
echo -ne "\r"
return 1
}
# Inform the graphical boot of our current state
update_boot_stage() {
if [ "$GRAPHICAL" = "yes" -a -x /usr/bin/rhgb-client ]; then
/usr/bin/rhgb-client --update="$1"
fi
return 0
}
# Log that something succeeded
success() {
if [ -z "${IN_INITLOG:-}" ]; then
initlog $INITLOG_ARGS -n $0 -s "$1" -e 1
else
# silly hack to avoid EPIPE killing rc.sysinit
trap "" SIGPIPE
echo "$INITLOG_ARGS -n $0 -s \"$1\" -e 1" >&21
trap - SIGPIPE
fi
[ "$BOOTUP" != "verbose" -a -z "$LSB" ] && echo_success
return 0
}
# Log that something failed
failure() {
rc=$?
if [ -z "${IN_INITLOG:-}" ]; then
initlog $INITLOG_ARGS -n $0 -s "$1" -e 2
else
trap "" SIGPIPE
echo "$INITLOG_ARGS -n $0 -s \"$1\" -e 2" >&21
trap - SIGPIPE
fi
[ "$BOOTUP" != "verbose" -a -z "$LSB" ] && echo_failure
[ -x /usr/bin/rhgb-client ] && /usr/bin/rhgb-client --details=yes
return $rc
}
# Log that something passed, but may have had errors. Useful for fsck
passed() {
rc=$?
if [ -z "${IN_INITLOG:-}" ]; then
initlog $INITLOG_ARGS -n $0 -s "$1" -e 1
else
trap "" SIGPIPE
echo "$INITLOG_ARGS -n $0 -s \"$1\" -e 1" >&21
trap - SIGPIPE
fi
[ "$BOOTUP" != "verbose" -a -z "$LSB" ] && echo_passed
return $rc
}
# Log a warning
warning() {
rc=$?
if [ -z "${IN_INITLOG:-}" ]; then
initlog $INITLOG_ARGS -n $0 -s "$1" -e 1
else
trap "" SIGPIPE
echo "$INITLOG_ARGS -n $0 -s \"$1\" -e 1" >&21
trap - SIGPIPE
fi
[ "$BOOTUP" != "verbose" -a -z "$LSB" ] && echo_warning
return $rc
}
# Run some action. Log its output.
action() {
STRING=$1
echo -n "$STRING "
shift
initlog $INITLOG_ARGS -c "$*" && success $"$STRING" || failure $"$STRING"
rc=$?
echo
return $rc
}
# returns OK if $1 contains $2
strstr() {
[ "${1#*$2*}" = "$1" ] && return 1
return 0
}
# Confirm whether we really want to run this service
confirm() {
[ -x /usr/bin/rhgb-client ] && /usr/bin/rhgb-client --details=yes
while : ; do
echo -n $"Start service $1 (Y)es/(N)o/(C)ontinue? [Y] "
read answer
if strstr $"yY" "$answer" || [ "$answer" = "" ] ; then
return 0
elif strstr $"cC" "$answer" ; then
rm -f /var/run/confirm
[ -x /usr/bin/rhgb-client ] && /usr/bin/rhgb-client --details=no
return 2
elif strstr $"nN" "$answer" ; then
return 1
fi
done
}
killproc kmail
---------------------------------------------------------------------------
Esta lista � patrocinada pela Conectiva S.A. Visite http://www.conectiva.com.br
Arquivo: http://bazar2.conectiva.com.br/mailman/listinfo/linux-br
Regras de utiliza��o da lista: http://linux-br.conectiva.com.br
FAQ: http://www.zago.eti.br/menu.html
