Koha/debian/koha-common.postinst
Tomas Cohen Arazi b46e47840a Bug 14106: (QA followup) avoid failures if no instances created
If there are no instances already created on install/upgrade, the
koha-common.postinst script hungs in the absence of files to fix
and keeps waiting for user input.

Signed-off-by: Tomas Cohen Arazi <tomascohen@theke.io>
2015-05-22 12:28:14 -03:00

145 lines
5.2 KiB
Bash

#!/bin/sh
set -e
# Default to "yes"
AUTOMATIC_TRANSLATIONS_UPDATE="yes"
. /usr/share/debconf/confmodule
# Read configuration variable file if it is present
CONFIG=/etc/koha/koha-common.conf
if [ -r $CONFIG ]; then
. $CONFIG
fi
conf=/etc/mysql/koha-common.cnf
if [ ! -e "$conf" ] && [ ! -L "$conf" ]
then
ln -s debian.cnf "$conf"
fi
#DEBHELPER#
koha-upgrade-schema $(koha-list)
# Generate a config file if one doesn't exist already
if [ ! -e $CONFIG ]; then
cat <<EOF > $CONFIG
## Automatic template translation update
#
# This variable controls whether template translations should
# be updated automatically on koha-common package upgrades.
# Options: 'yes' (default)
# 'no'
# Note: if you choose 'no' then you will have to issue
# $ koha-translate --update <lang_code>
#
AUTOMATIC_TRANSLATIONS_UPDATE="yes"
EOF
fi
# Substitute the values from debconf into the file.
db_get koha-common/automatically-update-translations
UPDATE="$RET"
if [ "$UPDATE" = "false" ]; then
UPDATE="no"
else
UPDATE="yes"
fi
# In case they were removed/commented out, we add it in.
grep -Eq '^ *AUTOMATIC_TRANSLATIONS_UPDATE=' $CONFIG || \
echo "AUTOMATIC_TRANSLATIONS_UPDATE=" >> $CONFIG
sed -e "s/^ *AUTOMATIC_TRANSLATIONS_UPDATE=.*/AUTOMATIC_TRANSLATIONS_UPDATE=\"$UPDATE\"/" < $CONFIG > $CONFIG.tmp
mv -f $CONFIG.tmp $CONFIG
if [ "$AUTOMATIC_TRANSLATIONS_UPDATE" = "yes" ]; then
for lang in $(koha-translate --list | grep -v -x "en"); do
if koha-translate --update $lang; then
echo "Updated the $lang translations."
else
cat <<EOF >&2
ERROR: an error was found when updating '$lang' translations. Please manually
run 'koha-translate --update $lang'. Run man koha-translate for more options.
EOF
fi
done
else
# no auto-update, check update needed and warn if needed
if koha-translate --list | grep -v -q -x "en"; then
# translations installed, update needed
cat <<EOF >&2
Warning: template translations are not set to be automatically updated.
Please manually run 'koha-translate --update lang_code' to update them.
You can run 'koha-translate --list' to get a list of the installed translations codes.
EOF
fi
fi
# Check if we need to rename the Apache vhost files
RENAME_APACHE_FILES="no"
for vhost in $(koha-list); do
if [ -f "/etc/apache2/sites-available/$vhost" ] && \
[ ! -f "/etc/apache2/sites-available/$vhost.conf" ]; then
RENAME_APACHE_FILES="yes"
break # at least one, trigger renaming
fi
done
if [ "$RENAME_APACHE_FILES" = "yes" ]; then
# If the user agreed we now rename their Apache files
db_get koha-common/rename-apache-vhost-files
if [ "$RET" = "false" ]; then
# We're not renaming the files, just print a warning
cat <<EOF >&2
Warning: you have chosen not to migrate your Apache virtual hosts files to the
Apache 2.4 naming schema. You can do it manually by running this for each
Koha instance:
$ sudo a2dissite instance
$ sudo mv /etc/apache2/sites-available/instance \
/etc/apache2/sites-available/instance.conf
$ sudo a2ensite instance
EOF
else
# We have to rename the Apache files
for site in $(koha-list); do
ENABLE_VHOST="yes"
if [ -f "/etc/apache2/sites-available/$site" ] && \
[ ! -f "/etc/apache2/sites-available/$site.conf" ]; then
if [ ! -f "/etc/apache2/sites-enabled/$site" ]; then
ENABLE_VHOST="no"
fi
a2dissite $site > /dev/null 2>&1 || true
rm -f "/etc/apache2/sites-enabled/$site"
# Rename the vhost definition files
mv "/etc/apache2/sites-available/$site" \
"/etc/apache2/sites-available/$site.conf"
if [ "$ENABLE_VHOST" = "yes" ]; then
if ! {
a2ensite "$site" > /dev/null 2>&1 ||
a2ensite "${site}.conf" > /dev/null 2>&1
}; then
echo "Warning: problem enabling $site in Apache" >&2
fi
fi
fi
done
fi
fi
# Bug 14106 - fix the modulePath of existing koha instances so that it'll
# continue to work. This will only patch the files if the exact original string
# that we're fixing them from is there, so we just run it every time. Maybe
# in many years time we can get rid of this, when no one will be running
# Koha < 3.20.
for zfile in $( find /etc/koha/sites -name zebra-authorities.cfg -or -name zebra-authorities-dom.cfg -or -name zebra-biblios.cfg -or -name zebra-biblios-dom.cfg ); do
perl -p -i -e 's{^modulePath: /usr/lib/idzebra-2.0/modules$}{modulePath: /usr/lib/idzebra-2.0/modules:/usr/lib/x86_64-linux-gnu/idzebra-2.0/modules:/usr/lib/i386-linux-gnu/idzebra-2.0/modules:/usr/lib/aarch64-linux-gnu/idzebra-2.0/modules:/usr/lib/arm-linux-gnueabi/idzebra-2.0/modules:/usr/lib/arm-linux-gnueabihf/idzebra-2.0/modules:/usr/lib/mips-linux-gnu/idzebra-2.0/modules:/usr/lib/mipsel-linux-gnu/idzebra-2.0/modules:/usr/lib/powerpc-linux-gnu/idzebra-2.0/modules:/usr/lib/powerpc64le-linux-gnu/idzebra-2.0/modules:/usr/lib/s390x-linux-gnu/idzebra-2.0/modules}' $zfile
done
db_stop
exit 0