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Diffstat (limited to 'openwrt/package/quagga/files/quagga.init')
| -rw-r--r-- | openwrt/package/quagga/files/quagga.init | 333 |
1 files changed, 0 insertions, 333 deletions
diff --git a/openwrt/package/quagga/files/quagga.init b/openwrt/package/quagga/files/quagga.init deleted file mode 100644 index 01f8d7137d..0000000000 --- a/openwrt/package/quagga/files/quagga.init +++ /dev/null @@ -1,333 +0,0 @@ -#!/bin/sh -# -# quagga Starts/stops quagga daemons and watchquagga. -# Create a daemon.conf file to have that routing daemon -# started/stopped automagically when using this script -# without any daemon names as args. -# If watchquagga is available, it will also be -# started/stopped if the script is called without -# any daemon names. -# - -ME=$(basename $0) - -usage() { - echo "Usage: ${ME} {start|stop|restart} [daemon ...]" - exit 2 -} - -if [ -z "$1" ] -then - usage -else - COMMAND=$1 -fi -shift -ARG_DAEMONS=$* -BINDIR=/usr/sbin -CONFDIR=/etc/quagga -STATEDIR=/var/run/quagga -DAEMONS="zebra ripd ripngd ospfd ospf6d bgpd" -DAEMON_FLAGS=-d -WATCHQUAGGA_FLAGS="-d -z -T 60 -R" -WATCHQUAGGA_CMD="$0 watchrestart" -if [ ${COMMAND} != "watchrestart" ] -then - DAEMONS="${DAEMONS} watchquagga" -fi -DAEMONS_STARTSEQ=${DAEMONS} - -reverse() -{ - local revlist r - revlist= - for r - do - revlist="$r $revlist" - done - echo $revlist -} - -DAEMONS_STOPSEQ=$(reverse ${DAEMONS_STARTSEQ}) - -#pidof() { -# ps ax | awk 'match($5, "(^|/)'"$1"'$") > 0 { printf " %s", $1 }' -#} - -quit() { - echo "${ME}: $1" - exit 0 -} - -die() { - echo "${ME}: $1" - exit 1 -} - -is_in() { - local i - for i in $2 - do - [ "$1" = "$i" ] && return 0 - done - return 1 -} - -select_subset() { - local unknown i j - unknown= - RESULT= - for i in $1 - do - is_in $i "$2" || unknown="$unknown $i" - done - if [ -n "$unknown" ] - then - RESULT=$unknown - return 1 - else - for j in $2 - do - is_in $j "$1" && RESULT="$RESULT $j" - done - return 0 - fi -} - -# check command - -case ${COMMAND} -in - start|stop|restart) - ;; - watchrestart) - if [ -n "$ARG_DAEMONS" ] - then - echo "${ME}: watchrestart mode is only for use by watchquagga" - exit 2 - fi - ;; - *) - usage - ;; -esac - -# select daemons to start - -case ${COMMAND} -in - start|restart|watchrestart) - START_DAEMONS= - for d in ${DAEMONS_STARTSEQ} - do - [ -x "${BINDIR}/${d}" -a -f "${CONFDIR}/${d}.conf" ] \ - && START_DAEMONS="${START_DAEMONS}${d} " - done - WATCHQUAGGA_DAEMONS=${START_DAEMONS} - if is_in watchquagga "${DAEMONS_STARTSEQ}" - then - START_DAEMONS="${START_DAEMONS} watchquagga" - fi - if [ -n "${ARG_DAEMONS}" ] - then - if select_subset "${ARG_DAEMONS}" "${DAEMONS}" - then - if select_subset "${ARG_DAEMONS}" "${START_DAEMONS}" - then - START_DAEMONS=${RESULT} - else - die "these daemons are not startable:${RESULT}." - fi - else - die "unknown daemons:${RESULT}; choose from: ${DAEMONS}." - fi - fi - ;; -esac - -# select daemons to stop - -case ${COMMAND} -in - stop|restart|watchrestart) - STOP_DAEMONS=${DAEMONS_STOPSEQ} - if [ -n "${ARG_DAEMONS}" ] - then - if select_subset "${ARG_DAEMONS}" "${STOP_DAEMONS}" - then - STOP_DAEMONS=${RESULT} - else - die "unknown daemons:${RESULT}; choose from: ${DAEMONS}." - fi - fi - stop_daemons= - for d in ${STOP_DAEMONS} - do - pidfile=${STATEDIR}/${d}.pid - if [ -f "${pidfile}" -o -n "$(pidof ${d})" ] - then - stop_daemons="${stop_daemons}${d} " - elif [ -n "${ARG_DAEMONS}" ] - then - echo "${ME}: found no ${d} process running." - fi - done - STOP_DAEMONS=${stop_daemons} - ;; -esac - -# stop daemons - -for d in $STOP_DAEMONS -do - echo -n "${ME}: Stopping ${d} ... " - pidfile=${STATEDIR}/${d}.pid - if [ -f "${pidfile}" ] - then - file_pid=$(cat ${pidfile}) - if [ -z "${file_pid}" ] - then - echo -n "no pid file entry found ... " - fi - else - file_pid= - echo -n "no pid file found ... " - fi - proc_pid=$(pidof ${d}) - if [ -z "${proc_pid}" ] - then - echo -n "found no ${d} process running ... " - else - count=0 - notinpidfile= - for p in ${proc_pid} - do - count=$((${count}+1)) - if kill ${p} - then - echo -n "killed ${p} ... " - else - echo -n "failed to kill ${p} ... " - fi - [ "${p}" = "${file_pid}" ] \ - || notinpidfile="${notinpidfile} ${p}" - done - [ ${count} -le 1 ] \ - || echo -n "WARNING: ${count} ${d} processes were found running ... " - for n in ${notinpidfile} - do - echo -n "WARNING: process ${n} was not in pid file ... " - done - fi - count=0 - survivors=$(pidof ${d}) - while [ -n "${survivors}" ] - do - sleep 1 - count=$((${count}+1)) - survivors=$(pidof ${d}) - [ -z "${survivors}" -o ${count} -gt 5 ] && break - for p in ${survivors} - do - sleep 1 - echo -n "${p} " - kill ${p} - done - done - survivors=$(pidof ${d}) - [ -n "${survivors}" ] && \ - if kill -KILL ${survivors} - then - echo -n "KILLed ${survivors} ... " - else - echo -n "failed to KILL ${survivors} ... " - fi - sleep 1 - survivors=$(pidof ${d}) - if [ -z "${survivors}" ] - then - echo -n "done." - if [ -f "${pidfile}" ] - then - rm -f ${pidfile} \ - || echo -n " Failed to remove pidfile." - fi - else - echo -n "failed to stop ${survivors} - giving up." - if [ "${survivors}" != "${file_pid}" ] - then - if echo "${survivors}" > ${pidfile} - then - chown quagga:quagga ${pidfile} - echo -n " Wrote ${survivors} to pidfile." - else - echo -n " Failed to write ${survivors} to pidfile." - fi - fi - fi - echo -done - -# start daemons - -if [ -n "$START_DAEMONS" ] -then - [ -d ${CONFDIR} ] \ - || quit "${ME}: no config directory ${CONFDIR} - exiting." - chown -R quagga:quagga ${CONFDIR} - [ -d ${STATEDIR} ] || mkdir -p ${STATEDIR} \ - || die "${ME}: could not create state directory ${STATEDIR} - exiting." - chown -R quagga:quagga ${STATEDIR} - - for d in $START_DAEMONS - do - echo -n "${ME}: Starting ${d} ... " - proc_pid=$(pidof ${d}) - pidfile=${STATEDIR}/${d}.pid - file_pid= - if [ -f "${pidfile}" ] - then - file_pid=$(cat ${pidfile}) - if [ -n "${file_pid}" ] - then - echo -n "found old pid file entry ${file_pid} ... " - fi - fi - if [ -n "${proc_pid}" ] - then - echo -n "found ${d} running (${proc_pid}) - skipping ${d}." - if [ "${proc_pid}" != "${file_pid}" ] - then - if echo "${proc_pid}" > ${pidfile} - then - chown quagga:quagga ${pidfile} - echo -n " Wrote ${proc_pid} to pidfile." - else - echo -n " Failed to write ${proc_pid} to pidfile." - fi - fi - elif rm -f "${pidfile}" - then - if [ "${d}" = "watchquagga" ] - then - $("${BINDIR}/${d}" \ - ${WATCHQUAGGA_FLAGS} \ - "${WATCHQUAGGA_CMD}" \ - ${WATCHQUAGGA_DAEMONS}) - status=$? - else - $("${BINDIR}/${d}" ${DAEMON_FLAGS}) - status=$? - fi - if [ $status -eq 0 ] - then - echo -n "done." - else - echo -n "failed." - fi - else - echo -n " failed to remove pidfile." - fi - echo - done -fi |