mirror of
https://github.com/nextcloud/nextcloudpi.git
synced 2026-01-10 15:12:01 -03:30
98 lines
3.0 KiB
Bash
98 lines
3.0 KiB
Bash
#!/bin/bash
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#!/bin/bash
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# Nextcloud restore backup
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# Tested with 2017-03-02-raspbian-jessie-lite.img
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#
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# Copyleft 2017 by Ignacio Nunez Hernanz <nacho _a_t_ ownyourbits _d_o_t_ com>
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# GPL licensed (see end of file) * Use at your own risk!
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#
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# Usage:
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#
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# ./installer.sh nc-restore.sh <IP> (<img>)
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#
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# See installer.sh instructions for details
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#
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# More at https://ownyourbits.com/2017/02/13/nextcloud-ready-raspberry-pi-image/
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#
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BACKUPFILE_=/media/USBdrive/nextcloud-bkp_xxxxxxxx.tar
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BASEDIR_=/var/www
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DBADMIN_=ncadmin
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DESCRIPTION="Restore a previously backuped NC instance"
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show_info()
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{
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[ -d /var/www/nextcloud ] && \
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whiptail --yesno \
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--backtitle "NextCloudPi configuration" \
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--title "Restore NextCloud backup" \
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"This new installation will cleanup current
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NextCloud instance, including files and database.
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** perform backup before proceding **
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You can use nc-backup " \
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20 90
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}
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configure()
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{
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[ -f $BACKUPFILE_ ] || { echo -e "$BACKUPFILE_ not found"; return 1; }
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[ -d $BASEDIR_ ] || { echo -e "$BASEDIR_ not found"; return 1; }
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[ -d $BASEDIR_/nextcloud ] && { echo -e "WARNING: overwriting old instance"; }
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cd $BASEDIR_/nextcloud
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sudo -u www-data php occ maintenance:mode --on
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# RESTORE FILES
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echo -e "restore files..."
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cd $BASEDIR_
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rm -rf nextcloud
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tar -xf $BACKUPFILE_ || return 1
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# RE-CREATE DATABASE TABLE
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local DBPASSWD=$( grep password /root/.my.cnf | cut -d= -f2 )
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echo -e "restore database..."
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mysql -u root -p$DBPASSWD <<EOF
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DROP DATABASE IF EXISTS nextcloud;
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CREATE DATABASE nextcloud;
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GRANT USAGE ON *.* TO '$DBADMIN_'@'localhost' IDENTIFIED BY '$DBPASSWD';
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DROP USER '$DBADMIN_'@'localhost';
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CREATE USER '$DBADMIN_'@'localhost' IDENTIFIED BY '$DBPASSWD';
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GRANT ALL PRIVILEGES ON nextcloud.* TO $DBADMIN_@localhost;
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EXIT
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EOF
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[ $? -ne 0 ] && { echo -e "error configuring nextcloud database"; return 1; }
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mysql -u root -p$DBPASSWD nextcloud < nextcloud-sqlbkp_*.bak || { echo -e "error restoring nextcloud database"; return 1; }
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# Just in case we moved the opcache dir
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sed -i "s|^opcache.file_cache=.*|opcache.file_cache=$BASEDIR_/nextcloud/data/.opcache|" /etc/php/7.0/mods-available/opcache.ini
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cd $BASEDIR_/nextcloud
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sudo -u www-data php occ maintenance:mode --off
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}
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install() { :; }
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cleanup() { :; }
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# License
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#
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# This script is free software; you can redistribute it and/or modify it
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# under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This script 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 script; if not, write to the
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# Free Software Foundation, Inc., 59 Temple Place, Suite 330,
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# Boston, MA 02111-1307 USA
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