Tomas Cohen Arazi
eed7f263d0
Short: Launch an indexing daemon (rebuild_zebra.pl -daemon) process for each enabled instance. Enabling/disabling the use of the indexer is handled by global configuration variables in /etc/default/koha-common. Also provides command line tools to manage the running indexer daemons for your instances. Long: Using an indexing daemon avoids launching a new interpreter each time the cron triggers the indexing, and also allows sub-minute incremental reindexing, a requirement from our librarians.[1] Using the indexer daemon could remain "experimental" until it gets more testing; so is disabled by default initially. To enable the use of the indexer the user has to tweak the /etc/default/koha-common config file. Specifically the USE_INDEXER_DAEMON variable, which is clearly explained in the file. Frecquency defaults to 5 sec, and can be changed by tweaking the /etc/default/koha-common config file too. This patch uses rebuild_zebra.pl in daemon mode, but it is crafted to allow changing the indexing daemon and passing specific option switches it might need. Regards To+ [1] This is the .deb version of http://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=8519 Sponsored-by: Universidad Nacional de Cordoba Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com> Signed-off-by: Chris Cormack <chrisc@catalyst.net.nz> Signed-off-by: Tomas Cohen Arazi <tomascohen@gmail.com>
128 lines
2.6 KiB
Bash
Executable file
128 lines
2.6 KiB
Bash
Executable file
#!/bin/sh
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#
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# koha-functions.sh -- shared library of helper functions for koha-* scripts
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# Copyright 2014 - Tomas Cohen Arazi
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# Universidad Nacional de Cordoba
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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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die()
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{
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echo "$@" 1>&2
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exit 1
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}
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warn()
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{
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echo "$@" 1>&2
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}
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get_apache_config_for()
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{
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local site=$1
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local sitefile="/etc/apache2/sites-available/$site"
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if is_instance $site; then
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if [ -f "$sitefile.conf" ]; then
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echo "$sitefile.conf"
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elif [ -f "$sitefile" ]; then
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echo "$sitefile"
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fi
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fi
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}
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is_enabled()
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{
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local site=$1
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local instancefile=$(get_apache_config_for $site)
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if [ "$instancefile" = "" ]; then
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return 1
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fi
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if grep -q '^[[:space:]]*Include /etc/koha/apache-shared-disable.conf' \
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"$instancefile" ; then
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return 1
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else
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return 0
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fi
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}
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is_instance()
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{
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local instancename=$1
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if find /etc/koha/sites -mindepth 1 -maxdepth 1 \
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-type d -printf '%f\n'\
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| grep -q -x "$instancename" ; 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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is_email_enabled()
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{
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local instancename=$1
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if [ -e /var/lib/koha/$instancename/email.enabled ]; 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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is_sip_enabled()
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{
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local instancename=$1
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if [ -e /etc/koha/sites/$instancename/SIPconfig.xml ]; 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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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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is_indexer_running()
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{
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local instancename=$1
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if daemon --name="$instancename-koha-indexer" \
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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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get_instances()
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{
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find /etc/koha/sites -mindepth 1 -maxdepth 1\
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-type d -printf '%f\n' | sort
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}
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