Koha-clms/debian/scripts/koha-enable

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#!/bin/sh
#
# koha-enable -- enable 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 <https://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
enable_instance()
{
local instancename=$1
local instancefile="/etc/apache2/sites-available/$instancename.conf"
if ! is_enabled $instancename; then
sed -i 's:^\(\s*Include /etc/koha/apache-shared-disable.conf\)$:#\1:' \
"$instancefile"
return 0
else
return 1
fi
}
usage()
{
local scriptname=$0
cat <<EOF
Enables Koha instances.
Usage: $scriptname instancename1 instancename2...
EOF
}
# Parse command line.
[ $# -ge 1 ] || ( usage ; die "Missing instance name..." )
restart_apache="no"
for name in "$@"
do
if is_instance $name ; then
if enable_instance $name; then
restart_apache="yes"
# Under systemd, re-enable the per-instance target that
# koha-disable turned off and start the instance's units. (On
# SysV the daemons come back with the next koha-common restart,
# as before.)
if [ "$(koha_init_backend)" = "systemd" ]; then
systemctl enable "koha@${name}.target" 2>/dev/null || true
systemctl start "koha@${name}.target" 2>/dev/null || true
fi
else
warn "Instance $name already enabled."
fi
else
warn "Unknown instance $name."
fi
done
if [ "$restart_apache" = "yes" ]; then
/etc/init.d/apache2 restart
fi
exit 0