#
# Bash script for restoring backups of Nextcloud.
#
-# Version 1.0.0
+# Version 2.0.0
#
# Usage:
# - With backup directory specified in the script: ./NextcloudRestore.sh <BackupName> (e.g. ./NextcloudRestore.sh 20170910_132703)
# TODO: Your web server user
webserverUser='www-data'
-# TODO: The name of the database system (ome of: mysql, mariadb, postgresql)
+# TODO: The name of the database system (one of: mysql, mariadb, postgresql)
databaseSystem='mariadb'
# TODO: Your Nextcloud database name
fileNameBackupFileDir='nextcloud-filedir.tar.gz'
fileNameBackupDataDir='nextcloud-datadir.tar.gz'
-# TOOD: Uncomment if you use local external storage
+# TODO: Uncomment if you use local external storage
#fileNameBackupExternalDataDir='nextcloud-external-datadir.tar.gz'
fileNameBackupDb='nextcloud-db.sql'
errorecho "Cancel restore"
exit 1
fi
-elif [ "${databaseSystem,,}" = "postgresql" ]; then
+elif [ "${databaseSystem,,}" = "postgresql" ] || [ "${databaseSystem,,}" = "pgsql" ]; then
if ! [ -x "$(command -v psql)" ]; then
errorecho "ERROR: PostgreSQL not installed (command psql not found)."
errorecho "ERROR: No restore of database possible!"
echo
# Local external storage
-# TOOD: Uncomment if you use local external storage
+# TODO: Uncomment if you use local external storage
#echo "Deleting old Nextcloud local external storage directory..."
#rm -r "${nextcloudLocalExternalDataDir}"
#mkdir -p "${nextcloudLocalExternalDataDir}"
echo
# Local external storage
-# TOOD: Uncomment if you use local external storage
+# TODO: Uncomment if you use local external storage
#echo "Restoring Nextcloud data directory..."
#tar -xmpzf "${currentRestoreDir}/${fileNameBackupExternalDataDir}" -C "${nextcloudLocalExternalDataDir}"
#echo "Done"
mysql -h localhost -u "${dbUser}" -p"${dbPassword}" -e "CREATE DATABASE ${nextcloudDatabase} CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci"
# TODO: Use this if the database from the backup DOES NOT use UTF8 with multibyte support (e.g. for emoijs in filenames):
#mysql -h localhost -u "${dbUser}" -p"${dbPassword}" -e "CREATE DATABASE ${nextcloudDatabase}"
-elif [ "${databaseSystem,,}" = "postgresql" ]; then
+elif [ "${databaseSystem,,}" = "postgresql" ] || [ "${databaseSystem,,}" = "pgsql" ]; then
sudo -u postgres psql -c "CREATE DATABASE ${nextcloudDatabase} WITH OWNER ${dbUser} TEMPLATE template0 ENCODING \"UTF8\";"
fi
if [ "${databaseSystem,,}" = "mysql" ] || [ "${databaseSystem,,}" = "mariadb" ]; then
mysql -h localhost -u "${dbUser}" -p"${dbPassword}" "${nextcloudDatabase}" < "${currentRestoreDir}/${fileNameBackupDb}"
-elif [ "${databaseSystem,,}" = "postgresql" ]; then
+elif [ "${databaseSystem,,}" = "postgresql" ] || [ "${databaseSystem,,}" = "pgsql" ]; then
sudo -u postgres psql "${nextcloudDatabase}" < "${currentRestoreDir}/${fileNameBackupDb}"
fi
echo "Setting directory permissions..."
chown -R "${webserverUser}":"${webserverUser}" "${nextcloudFileDir}"
chown -R "${webserverUser}":"${webserverUser}" "${nextcloudDataDir}"
-# TOOD: Uncomment if you use local external storage
+# TODO: Uncomment if you use local external storage
#chown -R "${webserverUser}":"${webserverUser}" "${nextcloudLocalExternalDataDir}"
echo "Done"
echo
#
-# Update the system data-fingerprint (see https://docs.nextcloud.com/server/16/admin_manual/configuration_server/occ_command.html#maintenance-commands-label)
+# Update the system data-fingerprint (see https://docs.nextcloud.com/server/latest/admin_manual/configuration_server/occ_command.html#maintenance-commands-label)
#
echo "Updating the system data-fingerprint..."
sudo -u "${webserverUser}" php ${nextcloudFileDir}/occ maintenance:data-fingerprint