Koha/debian/scripts/koha-remove
Jonathan Druart 1a6c56f949 Bug 22417: Add debian script koha-worker
Signed-off-by: Tomas Cohen Arazi <tomascohen@theke.io>

Signed-off-by: David Cook <dcook@prosentient.com.au>

Signed-off-by: Marcel de Rooy <m.de.rooy@rijksmuseum.nl>

Signed-off-by: Kyle M Hall <kyle@bywatersolutions.com>

Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
2020-10-05 15:22:44 +02:00

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#!/bin/sh
#
# koha-remove -- Remove a Koha instance.
# Copyright 2010 Catalyst IT, Ltd
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
set -e
# include helper functions
if [ -f "/usr/share/koha/bin/koha-functions.sh" ]; then
. "/usr/share/koha/bin/koha-functions.sh"
else
echo "Error: /usr/share/koha/bin/koha-functions.sh not present." 1>&2
exit 1
fi
args=$(getopt -l keep-mysql,purge-all -o kp -n $0 -- "$@")
eval set -- $args
while [ ! -z "$1" ]
do
case "$1" in
-k|--keep-mysql) keepmysql=1;;
-p|--purge-all) purgeall=1;;
# purgeall removes all instance files in var/lib/koha and var/spool/koha
--) shift; break;;
*) break;;
esac
shift
done
NAMES="$@"
SITECONFDIR="/etc/koha/sites"
# There has to be a better way of excluding '.' from find. But this works.
INSTANCES=$(get_instances)
if [ -z $NAMES ] ; then
echo "Please specify a Koha instance name. Your choices are:"
echo "$INSTANCES"
exit 1
fi
for name in $NAMES
do
# Does the directory (ie instance) name exist?
if [ ! -d $SITECONFDIR/$name ] ; then
echo Koha configuration directory for instance \"$name\" does not exist, please specify a valid Koha instance
exit 1
fi
echo "Removing Koha instance $name"
mysql_hostname="localhost"
if [ "$keepmysql" != "1" ]
then
mysql --defaults-extra-file=/etc/mysql/koha-common.cnf <<eof
DROP USER IF EXISTS \`koha_$name\`@\`%\`;
DROP USER IF EXISTS \`koha_$name\`@\`$mysql_hostname\`;
DROP DATABASE IF EXISTS \`koha_$name\`;
FLUSH PRIVILEGES;
eof
fi #`
# Stop the Zebra server if needed
if is_zebra_running $name; then
koha-zebra --stop $name || /bin/true
fi
# Stop the indexer daemon if needed
if is_indexer_running $name; then
koha-indexer --stop $name || /bin/true
fi
# Stop the worker daemon if needed
if is_worker_running $name; then
koha-worker --stop $name || /bin/true
fi
# Stop the Plack server if needed
if is_plack_running $name; then
koha-plack --stop $name || /bin/true
fi
# Stop the SIP server if needed
if is_sip_running $name; then
koha-sip --stop $name || /bin/true
fi
instancefile=$(get_apache_config_for $name)
le_opacdomain=$(letsencrypt_get_opacdomain_for $name)
[ -f "$instancefile" ] && \
rm "$instancefile"
[ -f "/etc/koha/sites/$name/koha-conf.xml" ] && \
rm "/etc/koha/sites/$name/koha-conf.xml"
[ -f "/etc/koha/sites/$name/log4perl.conf" ] && \
rm "/etc/koha/sites/$name/log4perl.conf"
[ -f "/etc/koha/sites/$name/zebra-biblios.cfg" ] && \
rm "/etc/koha/sites/$name/zebra-biblios.cfg"
[ -f "/etc/koha/sites/$name/zebra-biblios-dom.cfg" ] && \
rm "/etc/koha/sites/$name/zebra-biblios-dom.cfg"
[ -f "/etc/koha/sites/$name/zebra-authorities.cfg" ] && \
rm "/etc/koha/sites/$name/zebra-authorities.cfg"
[ -f "/etc/koha/sites/$name/zebra-authorities-dom.cfg" ] && \
rm "/etc/koha/sites/$name/zebra-authorities-dom.cfg"
[ -f "/etc/koha/sites/$name/zebra.passwd" ] && \
rm "/etc/koha/sites/$name/zebra.passwd"
tempdir=$(get_tmpdir)
[ -d "$tempdir/koha_${name}_upload" ] && \
# Temporary uploads can be discarded, apart from purgeall
rm -r "$tempdir/koha_${name}_upload"
[ -f "/var/lib/koha/$name/letsencrypt.enabled" ] && \
rm -r "/var/lib/koha/$name/letsencrypt.enabled"
[ -f "/etc/letsencrypt/renewal/$le_opacdomain.conf" ] && \
rm -r "/etc/letsencrypt/renewal/$le_opacdomain.conf"
# Maybe a user has left something in the config directory they want to keep? We won't delete it here, nor throw an error if the have.
[ -d "/etc/koha/sites/$name" ] && \
rmdir --ignore-fail-on-non-empty "/etc/koha/sites/$name"
[ -d "/var/lock/koha/$name" ] && \
rm -r "/var/lock/koha/$name"
[ -d "/var/log/koha/$name" ] && \
rm -r "/var/log/koha/$name"
[ -d "/var/cache/koha/$name" ] && \
rm -r "/var/cache/koha/$name"
[ -d "/var/run/koha/$name" ] && \
rm -r "/var/run/koha/$name"
[ "$purgeall" = "1" ] && [ -d "/var/lib/koha/$name" ] && \
rm -r "/var/lib/koha/$name"
[ "$purgeall" = "1" ] && [ -d "/var/spool/koha/$name" ] && \
rm -r "/var/spool/koha/$name"
getent passwd "$name-koha" > /dev/null && deluser --quiet "$name-koha"
# in case the site has already been disabled, we don't want to break the loop now.
a2dissite "$name" > /dev/null 2>&1 || a2dissite "${name}.conf" > /dev/null 2>&1 || /bin/true
done
service apache2 restart