Tomas Cohen Arazi
45b5bef893
This patch makes the init script return the status of the relevant processes. To test: - Apply the patch, build package and install - Run $ service koha-common status Note: it can be tested just copying the debian/koha-common.init script to a server running koha-common instances and calling it $ ./koha-common.init status Sponsored-by: Universidad Nacional de Cordoba Signed-off-by: Robin Sheat <robin@catalyst.net.nz> Signed-off-by: Galen Charlton <gmc@esilibrary.com>
190 lines
4.1 KiB
Bash
Executable file
190 lines
4.1 KiB
Bash
Executable file
#! /bin/sh
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### BEGIN INIT INFO
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# Provides: koha-common
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# Required-Start: $remote_fs
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# Required-Stop: $remote_fs
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# Default-Start: 2 3 4 5
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# Default-Stop: 0 1 6
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# Short-Description: Start Zebra server for each Koha instance
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# Description: For each enabled Koha instance on this host,
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# as listed by "koha-list --enabled", start a Zebra
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# server (using koha-start-zebra).
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### END INIT INFO
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# Author: Lars Wirzenius <lars@catalyst.net.nz>
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# Do NOT "set -e"
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# PATH should only include /usr/* if it runs after the mountnfs.sh script
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PATH=/sbin:/usr/sbin:/bin:/usr/bin
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DESC="Koha ILS"
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NAME="koha-common"
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SCRIPTNAME=/etc/init.d/$NAME
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# Exit if the package is not installed
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[ -x /usr/sbin/koha-start-zebra ] || exit 0
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# Read configuration variable file if it is present
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if [ -r /etc/default/$NAME ]; then
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# Debian / Ubuntu
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. /etc/default/$NAME
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elif [ -r /etc/sysconfig/$NAME ]; then
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# RedHat / SuSE
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. /etc/sysconfig/$NAME
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fi
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# Load the VERBOSE setting and other rcS variables
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. /lib/init/vars.sh
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# Define LSB log_* functions.
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# Depend on lsb-base (>= 3.0-6) to ensure that this file is present.
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. /lib/lsb/init-functions
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#
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# Function that starts the daemon/service
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#
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do_start()
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{
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# We insure all required directories exist, including disabled ones.
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koha-create-dirs $(koha-list)
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koha-start-zebra $(koha-list --enabled)
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koha-start-sip $(koha-list --enabled)
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}
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#
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# Function that stops the daemon/service
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#
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do_stop()
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{
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# We stop everything, including disabled ones.
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koha-stop-zebra $(koha-list) || true
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koha-stop-sip $(koha-list) || true
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}
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#
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# Function that sends a SIGHUP to the daemon/service
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#
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do_reload() {
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koha-restart-zebra $(koha-list --enabled)
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koha-stop-sip $(koha-list) || true
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koha-start-sip $(koha-list --enabled)
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}
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#
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# Function that checks zebrasrv is running for the specified instance
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#
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is_zebra_running()
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{
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local instancename=$1
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if daemon --name="$instancename-koha-zebra" \
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--user="$instancename-koha.$instancename-koha" \
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--running ; then
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return 0
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else
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return 1
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fi
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}
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#
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# Function that checks SIP server is running for the specified instance
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#
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is_sip_running()
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{
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local instancename=$1
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if daemon --name="$instancename-koha-sip" \
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--pidfiles="/var/run/koha/$instancename" \
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--user="$instancename-koha.$instancename-koha" \
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--running ; then
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return 0
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else
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return 1
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fi
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}
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#
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# Function that shows the status of the zebrasrv daemon for
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# enabled instances
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#
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zebra_status()
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{
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for instance in $(koha-list --enabled); do
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log_daemon_msg "Zebra server running for instace $instance"
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if is_zebra_running $instance ; then
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log_end_msg 0
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else
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log_end_msg 1
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fi
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done
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}
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#
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# Function that shows the status of the SIP server daemon for
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# enabled instances
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#
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sip_status()
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{
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for instance in $(koha-list --enabled --sip); do
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log_daemon_msg "SIP server running for instace $instance"
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if is_sip_running $instance ; then
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log_end_msg 0
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else
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log_end_msg 1
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fi
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done
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}
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case "$1" in
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start)
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[ "$VERBOSE" != no ] && log_daemon_msg "Starting $DESC" "$NAME"
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do_start
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case "$?" in
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0) [ "$VERBOSE" != no ] && log_end_msg 0 ;;
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*) [ "$VERBOSE" != no ] && log_end_msg 1 ;;
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esac
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;;
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stop)
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[ "$VERBOSE" != no ] && log_daemon_msg "Stopping $DESC" "$NAME"
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do_stop
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case "$?" in
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0) [ "$VERBOSE" != no ] && log_end_msg 0 ;;
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*) [ "$VERBOSE" != no ] && log_end_msg 1 ;;
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esac
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;;
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restart|force-reload)
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#
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# If the "reload" option is implemented then remove the
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# 'force-reload' alias
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#
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log_daemon_msg "Restarting $DESC" "$NAME"
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do_stop
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case "$?" in
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0)
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do_start
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case "$?" in
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0) log_end_msg 0 ;;
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*) log_end_msg 1 ;; # Failed to start
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esac
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;;
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*)
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# Failed to stop
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log_end_msg 1
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;;
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esac
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;;
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status)
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zebra_status
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sip_status
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;;
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*)
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echo "Usage: $SCRIPTNAME {start|stop|restart|force-reload|status}" >&2
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exit 3
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;;
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esac
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:
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