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#!/bin/bash |
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# koha-sip - Manage SIP server for Koha instances |
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# Copyright 2019 Theke Solutions |
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# Copyright 2012 Catalyst IT, Ltd |
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# |
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# This program is free software: you can redistribute it and/or modify |
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# it under the terms of the GNU General Public License as published by |
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# the Free Software Foundation, either version 3 of the License, or |
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# (at your option) any later version. |
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# |
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# This program is distributed in the hope that it will be useful, |
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# but WITHOUT ANY WARRANTY; without even the implied warranty of |
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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# GNU General Public License for more details. |
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# |
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# You should have received a copy of the GNU General Public License |
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# along with this program. If not, see <http://www.gnu.org/licenses/>. |
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set -e |
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. /lib/lsb/init-functions |
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# Read configuration variable file if it is present |
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[ -r /etc/default/koha-common ] && . /etc/default/koha-common |
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# include helper functions |
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if [ -f "/usr/share/koha/bin/koha-functions.sh" ]; then |
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. "/usr/share/koha/bin/koha-functions.sh" |
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else |
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echo "Error: /usr/share/koha/bin/koha-functions.sh not present." 1>&2 |
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exit 1 |
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fi |
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usage() |
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{ |
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local scriptname=$(basename $0) |
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cat <<EOF |
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$scriptname |
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This script lets you manage the SIP server for your Koha instances. |
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Usage: |
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$scriptname [--start|--stop|--restart] instancename1 [instancename2...] |
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$scriptname -h|--help |
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--start Start the SIP server for the specified instance(s) |
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--stop Stop the SIP server for the specified instance(s) |
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--restart Restart the SIP server for the specified instance(s) |
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--status Show the status of the SIP server for the specified instance(s) |
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--verbose|-v Display progress and actions messages |
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--help|-h Display this help message |
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|
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EOF |
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} |
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start_sip() |
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{ |
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local name=$1 |
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_check_and_fix_perms $name |
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if ! is_sip_running $name; then |
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adjust_paths_dev_install $name |
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export KOHA_CONF PERL5LIB |
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if [ "$DEV_INSTALL" = "" ]; then |
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LIBDIR=$KOHA_HOME/lib |
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else |
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LIBDIR=$KOHA_HOME |
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fi |
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DAEMONOPTS="--name=${name}-koha-sip \ |
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--errlog=/var/log/koha/${name}/sip-error.log \ |
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--stdout=/var/log/koha/${name}/sip.log \ |
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--output=/var/log/koha/${name}/sip-output.log \ |
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--verbose=1 \ |
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--respawn \ |
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--delay=30 \ |
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--pidfiles=/var/run/koha/${name} \ |
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--user=${name}-koha.${name}-koha" |
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SIP_PARAMS="$LIBDIR/C4/SIP/SIPServer.pm \ |
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/etc/koha/sites/${name}/SIPconfig.xml" |
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[ "$verbose" != "no" ] && \ |
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log_daemon_msg "Starting Koha Zebra daemon for ${name}" |
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if daemon $DAEMONOPTS -- perl $SIP_PARAMS; then |
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([ "$verbose" != "no" ] && \ |
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log_end_msg 0) || return 0 |
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else |
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([ "$verbose" != "no" ] && \ |
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log_end_msg 1) || return 1 |
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fi |
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else |
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if [ "$verbose" != "no" ]; then |
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log_daemon_msg "Warning: SIP server already running for ${name}" |
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log_end_msg 0 |
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else |
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return 0 |
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fi |
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fi |
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} |
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stop_sip() |
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{ |
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local name=$1 |
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if is_sip_running $name; then |
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DAEMONOPTS="--name=${name}-koha-sip \ |
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--errlog=/var/log/koha/${name}/sip-error.log \ |
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--stdout=/var/log/koha/${name}/sip.log \ |
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--output=/var/log/koha/${name}/sip-output.log \ |
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--verbose=1 \ |
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--respawn \ |
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--delay=30 \ |
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--pidfiles=/var/run/koha/${name} \ |
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--user=${name}-koha.${name}-koha" |
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[ "$verbose" != "no" ] && \ |
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log_daemon_msg "Stopping SIP server for ${name}" |
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if daemon $DAEMONOPTS --stop; then |
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([ "$verbose" != "no" ] && \ |
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log_end_msg 0) || return 0 |
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else |
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([ "$verbose" != "no" ] && \ |
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log_end_msg 1) || return 1 |
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fi |
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else |
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if [ "$verbose" != "no" ]; then |
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log_daemon_msg "Warning: SIP server not running for ${name}" |
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log_end_msg 0 |
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else |
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return 0 |
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fi |
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fi |
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} |
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restart_sip() |
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{ |
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local name=$1 |
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if is_sip_running ${name}; then |
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local noLF="-n" |
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[ "$verbose" != "no" ] && noLF="" |
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echo $noLF `stop_sip ${name}` |
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echo $noLF `start_sip ${name}` |
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else |
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if [ "$verbose" != "no" ]; then |
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log_daemon_msg "Warning: SIP server not running for ${name}" |
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log_end_msg 0 |
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else |
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return 0 |
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fi |
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fi |
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} |
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sip_status() |
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{ |
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local name=$1 |
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if is_sip_running ${name}; then |
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log_daemon_msg "SIP server running for ${name}" |
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log_end_msg 0 |
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else |
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log_daemon_msg "SIP server not running for ${name}" |
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log_end_msg 3 |
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fi |
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} |
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enable_sip() |
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{ |
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local name=$1 |
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sipfile=/etc/koha/sites/${name}/SIPconfig.xml |
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if is_sip_enabled ${name}; then |
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echo "Warning: SIP server already enabled for ${name}" |
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else |
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echo "Enabling SIP server for ${name} - edit ${sipfile} to configure" |
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cp -v /etc/koha/SIPconfig.xml ${sipfile} |
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chown ${name}-koha:${name}-koha ${sipfile} |
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chmod 600 ${sipfile} |
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fi |
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} |
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_check_and_fix_perms() |
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{ |
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local name=$1 |
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local files="/var/log/koha/${name}/sip-error.log \ |
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/var/log/koha/${name}/sip.log \ |
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/var/log/koha/$name/sip-output.log" |
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for file in ${files} |
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do |
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if [ ! -e "${file}" ]; then |
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touch ${file} |
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fi |
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chown "${name}-koha":"${name}-koha" ${file} |
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done |
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} |
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set_action() |
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{ |
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if [ "$op" = "" ]; then |
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op=$1 |
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else |
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die "Error: only one action can be specified." |
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fi |
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} |
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op="" |
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verbose="no" |
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# Backwards compatible with old koha-*-sip scripts |
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# TODO: Remove once there's consensus to remove the legacy scripts |
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used_script_name=$(basename $0) |
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if [ "$used_script_name" != "koha-sip" ]; then |
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warn "Deprecated script used (${used_script_name})" |
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case "$used_script_name" in |
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koha-start-sip) |
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set_action "start" ;; |
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koha-stop-sip) |
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set_action "stop" ;; |
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*) |
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break ;; |
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esac |
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fi |
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# / Backwards compatible handling code |
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# Read command line parameters |
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while [ $# -gt 0 ]; do |
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case "$1" in |
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-h|--help) |
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usage ; exit 0 ;; |
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-v|--verbose) |
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verbose="yes" |
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shift ;; |
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--start) |
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set_action "start" |
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shift ;; |
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--stop) |
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set_action "stop" |
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shift ;; |
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--restart) |
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set_action "restart" |
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shift ;; |
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--status) |
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set_action "status" |
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shift ;; |
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--enable) |
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set_action "enable" |
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shift ;; |
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-*) |
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die "Error: invalid option switch ($1)" ;; |
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*) |
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# We expect the remaining stuff are the instance names |
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break ;; |
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esac |
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done |
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if [ $# -gt 0 ]; then |
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# We have at least one instance name |
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for name in "$@"; do |
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if is_instance $name; then |
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case $op in |
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"start") |
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start_sip $name |
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;; |
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"stop") |
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stop_sip $name |
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;; |
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"restart") |
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restart_sip $name |
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;; |
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"status") |
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sip_status $name |
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;; |
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"enable") |
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enable_sip $name |
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esac |
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else |
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if [ "$verbose" != "no" ]; then |
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log_daemon_msg "Error: Invalid instance name $name" |
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log_end_msg 1 |
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fi |
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fi |
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done |
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else |
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if [ "$verbose" != "no" ]; then |
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warn "Error: you must provide at least one instance name" |
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fi |
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fi |
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exit 0 |