50503da119
This is necessary if we do not have access to DB server with sufficient permissions. The DB server is used for other things, that may well be the case. Signed-off-by: Galen Charlton <gmcharlt@gmail.com>
229 lines
6.1 KiB
Bash
Executable file
229 lines
6.1 KiB
Bash
Executable file
#!/bin/sh
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#
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# koha-create -- Create a new Koha instance.
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# Copyright 2010 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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die() {
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echo "$@" 1>&2
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exit 1
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}
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generate_config_file() {
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touch "$2"
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chown "root:$username" "$2"
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chmod 0640 "$2"
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sed -e "s/__KOHASITE__/$name/g" \
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-e "s/__OPACPORT__/80/g" \
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-e "s/__INTRAPORT__/$INTRAPORT/g" \
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-e "s/__OPACSERVER__/$domain/g" \
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-e "s/__INTRASERVER__/$intradomain/g" \
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-e "s/__ZEBRA_PASS__/$zebrapwd/g" \
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-e "s/__DB_NAME__/$mysqldb/g" \
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-e "s/__DB_HOST__/$mysqlhost/g" \
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-e "s/__DB_USER__/$mysqluser/g" \
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-e "s/__DB_PASS__/$mysqlpwd/g" \
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-e "s/__UNIXUSER__/$username/g" \
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-e "s/__UNIXGROUP__/$username/g" \
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"/etc/koha/$1" > "$2"
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}
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getmysqlhost() {
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awk '
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/^\[/ { inclient = 0 }
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/^\[client\]/ { inclient = 1 }
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inclient && /^ *host *=/ { print $3 }' \
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/etc/mysql/koha-common.cnf
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}
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getinstancemysqlpassword() {
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sed -n '/<pass>/s:.*>\(.*\)</pass>.*:\1:p' \
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"/etc/koha/sites/$1/koha-conf.xml"
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}
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# Set defaults and read config file, if it exists.
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DOMAIN=""
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INTRAPORT="8080"
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INTRAPREFIX=""
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INTRASUFFIX=""
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DEFAULTSQL=""
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if [ -e /etc/koha/koha-sites.conf ]
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then
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. /etc/koha/koha-sites.conf
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fi
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# Parse command line.
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[ "$#" = 2 ] ||
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die "Usage: $0 [--create-db|--request-db|--populate-db] instancename"
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case "$1" in
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--create-db) op=create ;;
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--request-db) op=request ;;
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--populate-db) op=populate ;;
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*) die "Usage: $0 [--create-db|--request-db|--populate-db] instancename" ;;
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esac
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name="$2"
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domain="$name$DOMAIN"
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if [ "$INTRAPORT" = 80 ] || [ "$INTRAPORT" = "" ]
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then
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intradomain="$INTRAPREFIX$name$INTRASUFFIX$DOMAIN"
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else
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intradomain="$INTRAPREFIX$name$INTRASUFFIX$DOMAIN:$INTRAPORT"
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fi
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mysqldb="koha_$name"
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mysqlhost="$(getmysqlhost)"
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mysqluser="koha_$name"
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if [ "$op" = create ] || [ "$op" = request ]
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then
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mysqlpwd="$(pwgen -1)"
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else
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mysqlpwd="$(getinstancemysqlpassword $name)"
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fi
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if [ "$op" = create ] || [ "$op" = request ]
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then
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# Create new user and group.
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username="$name-koha"
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if getent passwd "$username" > /dev/null
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then
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die "User $username already exists."
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fi
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if getent group "$username" > /dev/null
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then
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die "Group $username already exists."
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fi
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adduser --no-create-home --disabled-login \
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--gecos "Koha instance $username" \
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--quiet "$username"
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# Create the site-specific directories.
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koha-create-dirs "$name"
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# Generate Zebra database password.
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zebrapwd="$(pwgen -1)"
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# Set up MySQL database for this instance.
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if [ "$op" = create ]
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then
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mysql --defaults-extra-file=/etc/mysql/koha-common.cnf <<eof
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CREATE DATABASE $mysqldb;
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CREATE USER '$mysqluser'@'%' IDENTIFIED BY '$mysqlpwd';
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GRANT ALL PRIVILEGES ON $mysqldb.* TO '$mysqluser';
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FLUSH PRIVILEGES;
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eof
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fi
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# Generate and install Apache site-available file and log dir.
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generate_config_file apache-site.conf.in \
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"/etc/apache2/sites-available/$name"
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mkdir "/var/log/koha/$name"
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chown "$username:$username" "/var/log/koha/$name"
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# Generate and install main Koha config file.
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generate_config_file koha-conf-site.xml.in \
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"/etc/koha/sites/$name/koha-conf.xml"
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# Generate and install Zebra config files.
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generate_config_file zebra-biblios-site.cfg.in \
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"/etc/koha/sites/$name/zebra-biblios.cfg"
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generate_config_file zebra-authorities-site.cfg.in \
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"/etc/koha/sites/$name/zebra-authorities.cfg"
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generate_config_file zebra-authorities-dom-site.cfg.in \
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"/etc/koha/sites/$name/zebra-authorities-dom.cfg"
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generate_config_file zebra.passwd.in \
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"/etc/koha/sites/$name/zebra.passwd"
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# Create a GPG-encrypted file for requesting a DB to be set up.
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if [ "$op" = request ]
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then
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touch "$name-db-request.txt"
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chmod 0600 "$name-db-request.txt"
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cat > "$name-db-request.txt" << eof
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Please create a database and user on $mysqlhost as follows:
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database name: $mysqldb
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database user: $mysqluser
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password: $mysqlpwd
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Thank you.
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eof
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echo "See $name-db-request.txt for database creation request."
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echo "Please forward it to the right person, and then run"
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echo "$0 --populate-db $name"
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echo "Thanks."
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fi
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fi
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if [ "$op" = create ] || [ "$op" = populate ]
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then
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# Use the default database content if that exists.
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if [ -e "$DEFAULTSQL" ]
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then
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# Populate the database with default content.
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zcat "$DEFAULTSQL" |
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sed "s/__KOHASITE__/$name/g" |
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mysql --host="$mysqlhost" --user="$mysqluser" --password="$mysqlpwd"
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# Change the default user's password.
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staffpass="$(pwgen -1)"
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staffdigest=$(echo -n "$staffpass" |
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perl -e '
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use Digest::MD5 qw(md5_base64);
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while (<>) { print md5_base64($_), "\n"; }')
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mysql --host="$mysqlhost" --user="$mysqluser" \
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--password="$mysqlpwd" <<eof
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USE \`$mysqldb\`;
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UPDATE borrowers
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SET password = '$staffdigest'
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WHERE borrowernumber = 3;
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eof
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echo "staff user password is '$staffpass' but keep that secret"
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# Upgrade the database schema, just in case the dump was from an
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# old version.
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koha-upgrade-schema "$name"
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else
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echo "Koha instance is empty, no staff user created."
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fi
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fi
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if [ "$op" = create ] || [ "$op" = populate ]
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then
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# Reconfigure Apache.
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a2ensite "$name"
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service apache2 restart
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# Start Zebra.
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koha-start-zebra "$name"
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fi
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