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chainsaw 12/12/01 22:07:59 |
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Added: asterisk.initd4 |
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Log: |
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OpenRC has seen fit to overhaul /var/run; as identified by Vincent Brillault in bug #445182 our init scripts require immediate adjustments. With thanks to Jaco Kroon for review. Updating all three branches and removing all non-stable now unusable ebuilds. |
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|
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(Portage version: 2.1.11.32/cvs/Linux x86_64, unsigned Manifest commit) |
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Revision Changes Path |
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1.1 net-misc/asterisk/files/1.8.0/asterisk.initd4 |
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|
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file : http://sources.gentoo.org/viewvc.cgi/gentoo-x86/net-misc/asterisk/files/1.8.0/asterisk.initd4?rev=1.1&view=markup |
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plain: http://sources.gentoo.org/viewvc.cgi/gentoo-x86/net-misc/asterisk/files/1.8.0/asterisk.initd4?rev=1.1&content-type=text/plain |
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|
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Index: asterisk.initd4 |
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=================================================================== |
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#!/sbin/runscript |
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# Copyright 1999-2012 Gentoo Foundation |
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# Distributed under the terms of the GNU General Public License v2 |
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# $Header: /var/cvsroot/gentoo-x86/net-misc/asterisk/files/1.8.0/asterisk.initd4,v 1.1 2012/12/01 22:07:59 chainsaw Exp $ |
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|
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extra_started_commands="forcestop reload" |
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|
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depend() { |
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need net |
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use nscd dns dahdi mysql postgresql slapd capi |
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} |
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|
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is_running() { |
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if [ -z "`pidof asterisk`" ]; then |
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return 1 |
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else |
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PID="`cat /var/run/asterisk/asterisk.pid`" |
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for x in `pidof asterisk`; do |
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if [ "${x}" = "${PID}" ]; then |
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return 0 |
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fi |
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done |
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fi |
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|
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return 1 |
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} |
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|
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asterisk_run_loop() { |
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local result=0 signal=0 |
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|
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echo "Initializing asterisk wrapper" |
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OPTS="$*" |
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|
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trap "rm /var/run/asterisk/wrapper_loop.pid" EXIT |
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cut -f4 -d' ' < /proc/self/stat > /var/run/asterisk/wrapper_loop.pid |
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|
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while :; do |
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if [ -n "${TTY}" ]; then |
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/usr/bin/stty -F ${TTY} sane |
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${NICE} /usr/sbin/asterisk ${OPTS} >${TTY} 2>&1 <${TTY} |
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result=$? |
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else |
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${NICE} /usr/sbin/asterisk ${OPTS} 2>&1 >/dev/null |
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result=$? |
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fi |
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|
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if [ $result -eq 0 ]; then |
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echo "Asterisk terminated normally" |
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break |
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else |
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if [ $result -gt 128 ]; then |
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signal=`expr $result - 128` |
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MSG="Asterisk terminated with Signal: $signal" |
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|
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CORE_TARGET="core-`date +%Y%m%d-%H%M%S`" |
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|
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local CORE_DUMPED=0 |
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if [ -f "${ASTERISK_CORE_DIR}/core" ]; then |
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mv "${ASTERISK_CORE_DIR}/core" \ |
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"${ASTERISK_CORE_DIR}/${CORE_TARGET}" |
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CORE_DUMPED=1 |
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|
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elif [ -f "${ASTERISK_CORE_DIR}/core.${PID}" ]; then |
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mv "${ASTERISK_CORE_DIR}/core.${PID}" \ |
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"${ASTERISK_CORE_DIR}/${CORE_TARGET}" |
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CORE_DUMPED=1 |
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|
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fi |
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|
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[ $CORE_DUMPED -eq 1 ] && \ |
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MSG="${MSG}\n\rCore dumped: ${ASTERISK_CORE_DIR}/${CORE_TARGET}" |
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else |
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MSG="Asterisk terminated with return code: $result" |
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fi |
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|
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# kill left-over tasks |
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for X in ${ASTERISK_CLEANUP_ON_CRASH}; do |
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kill -9 `pidof ${X}`; |
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done |
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fi |
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|
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[ -n "${TTY}" ] \ |
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&& echo "${MSG}" >${TTY} \ |
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|| echo "${MSG}" |
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|
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|
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if [ -n "${ASTERISK_NOTIFY_EMAIL}" ] && \ |
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[ -x /usr/sbin/sendmail ]; then |
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echo -e -n "Subject: Asterisk crashed\n\r${MSG}\n\r" |\ |
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/usr/sbin/sendmail "${ASTERISK_NOTIFY_EMAIL}" |
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fi |
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sleep "${ASTERISK_RESTART_DELAY}" |
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echo "Restarting Asterisk..." |
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done |
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return 0 |
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} |
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|
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start() { |
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local OPTS USER GROUP PID NICE="" |
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local tmp x |
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|
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local OPTS ARGS |
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|
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ebegin "Starting asterisk PBX" |
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|
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eindent |
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|
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# filter (redundant) arguments |
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OPTS=`echo "${ASTERISK_OPTS}" | sed -re "s:-[cfF]::g"` |
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|
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# default options |
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OPTS="${OPTS} -f" # don't fork / detach breaks wrapper script... |
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|
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# mangle yes/no options |
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ASTERISK_CONSOLE="`echo ${ASTERISK_CONSOLE} | tr '[:lower:]' '[:upper:]'`" |
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|
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ASTERISK_RESTART_DELAY="`echo "${ASTERISK_RESTART_DELAY}" | sed -re 's/^([0-9]*).*/\1/'`" |
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[ -z "${ASTERISK_RESTART_DELAY}" ] && ASTERISK_RESTART_DELAY=5 |
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|
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if [ -n "${ASTERISK_CORE_SIZE}" ] && |
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[ "${ASTERISK_CORE_SIZE}" != "0" ]; then |
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ulimit -c ${ASTERISK_CORE_SIZE} |
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|
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if [ -n "${ASTERISK_CORE_DIR}" ] && \ |
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[ ! -d "${ASTERISK_CORE_DIR}" ] |
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then |
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mkdir -m750 -p "${ASTERISK_CORE_DIR}" |
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|
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if [ -n "${ASTERISK_USER}" ]; then |
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chown -R "${ASTERISK_USER}" "${ASTERISK_CORE_DIR}" |
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fi |
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fi |
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ASTERISK_CORE_DIR="${ASTERISK_CORE_DIR:-/tmp}" |
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|
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cd "${ASTERISK_CORE_DIR}" |
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einfo "Core dump size : ${ASTERISK_CORE_SIZE}" |
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einfo "Core dump location : ${ASTERISK_CORE_DIR}" |
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|
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OPTS="${OPTS} -g" |
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fi |
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|
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if [ -n "${ASTERISK_MAX_FD}" ]; then |
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ulimit -n ${ASTERISK_MAX_FD} |
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einfo "Max open filedescriptors : ${ASTERISK_MAX_FD}" |
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fi |
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|
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if [ -n "${ASTERISK_NICE}" ]; then |
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if [ ${ASTERISK_NICE} -ge -20 ] && \ |
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[ ${ASTERISK_NICE} -le 19 ]; then |
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einfo "Nice level : ${ASTERISK_NICE}" |
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NICE="nice -n ${ASTERISK_NICE} --" |
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else |
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eerror "Nice value must be between -20 and 19" |
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return 1 |
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fi |
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fi |
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|
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if [ -n "${ASTERISK_NOTIFY_EMAIL}" ]; then |
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if [ -x /usr/sbin/sendmail ]; then |
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einfo "Email notifications go to : ${ASTERISK_NOTIFY_EMAIL}" |
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else |
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ewarn "Notifications disabled, /usr/sbin/sendmail doesn't exist or is not executable!" |
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unset ASTERISK_NOTIFY_EMAIL |
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fi |
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fi |
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|
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if [ -n "${ASTERISK_TTY}" ]; then |
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for x in ${ASTERISK_TTY} \ |
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/dev/tty${ASTERISK_TTY} \ |
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/dev/vc/${ASTERISK_TTY} |
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do |
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if [ -c "${x}" ]; then |
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TTY="${x}" |
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fi |
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done |
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[ -n "${TTY}" ] && \ |
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einfo "Messages are sent to : ${TTY}" |
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fi |
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|
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if [ "${ASTERISK_CONSOLE}" = "YES" ] && [ -n "${TTY}" ]; then |
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einfo "Starting Asterisk console : ${ASTERISK_CONSOLE}" |
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OPTS="${OPTS} -c" |
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fi |
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|
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if [ -n "${ASTERISK_USER}" ]; then |
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USER=`echo $ASTERISK_USER | sed 's/:.*//'` |
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GROUP=`echo $ASTERISK_USER | awk -F: '/.*:.*/ { print $2 }'` |
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if [ -n "${USER}" ]; then |
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OPTS="${OPTS} -U ${USER}" |
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fi |
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if [ -n "${GROUP}" ]; then |
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OPTS="${OPTS} -G ${GROUP}" |
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GROUP=":${GROUP}" # make it look nice... |
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fi |
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checkpath -d -m 0755 -o ${USER}${GROUP} /var/{log,run}/asterisk |
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for element in `find /var/{log,run}/asterisk`; do |
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if [ `stat -c %U $element` != "${USER}" ]; then |
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ewarn "${USER} is not the owner of $element, fixing." |
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chown -R ${USER} /var/{log,run}/asterisk |
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chmod -R u+r /var/{log,run}/asterisk |
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chmod u+x /var/{log,run}/asterisk |
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fi; |
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done; |
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einfo "Starting asterisk as : ${USER}${GROUP}" |
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else |
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checkpath -d -m 0755 -o root:root /var/{log,run}/asterisk |
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ewarn "Starting asterisk as root is not recommended." |
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fi |
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|
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asterisk_run_loop ${OPTS} 2>&1 | logger -t asterisk_wrapper & |
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result=$? |
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|
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if [ $result -eq 0 ]; then |
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# 2 seconds should be enough for asterisk to start |
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sleep 2 |
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is_running |
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result=$? |
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fi |
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|
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eoutdent |
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eend $result |
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} |
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|
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forcestop() { |
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ebegin "Stopping asterisk PBX" |
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start-stop-daemon --stop --pidfile /var/run/asterisk/asterisk.pid |
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eend $? |
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} |
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|
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stop() { |
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if ! is_running; then |
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eerror "Asterisk is not running!" |
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return 0 |
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fi |
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|
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if [ -r /var/run/asterisk/wrapper_loop.pid ]; then |
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ebegin "Killing wrapper script" |
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kill `cat /var/run/asterisk/wrapper_loop.pid` |
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eend $? |
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fi |
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|
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ebegin "Stopping asterisk PBX gracefully" |
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/usr/sbin/asterisk -r -x "core stop gracefully" &>/dev/null |
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# Now we have to wait until asterisk has _really_ stopped. |
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sleep 1 |
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if is_running; then |
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einfon "Waiting for asterisk to shutdown ." |
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local cnt=0 |
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while is_running; do |
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cnt=`expr $cnt + 1` |
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if [ $cnt -gt 60 ] ; then |
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# Waited 120 seconds now. Fail. |
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echo |
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eend 1 "Failed." |
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return |
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fi |
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sleep 2 |
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echo -n "." |
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done |
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echo |
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fi |
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eend 0 |
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} |
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|
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reload() { |
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if is_running; then |
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ebegin "Forcing asterisk to reload configuration" |
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/usr/sbin/asterisk -r -x "module reload" &>/dev/null |
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eend $? |
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else |
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eerror "Asterisk is not running!" |
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fi |
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} |
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