107 lines
3.6 KiB
PHP
107 lines
3.6 KiB
PHP
<?php
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/**
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* update.php
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*
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* Database update script
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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 <https://www.gnu.org/licenses/>.
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*
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* Copyright (C) 2006-2012, Observium Developers - http://www.observium.org
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*
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* @link https://www.librenms.org
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* @copyright 2017-2018 Tony Murray
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* @author Tony Murray <murraytony@gmail.com>
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*/
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use Database\Seeders\DefaultWidgetSeeder;
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if (! isset($init_modules) && php_sapi_name() == 'cli') {
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// Not called from within discovery, let's load up the necessary stuff.
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$init_modules = [];
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require realpath(__DIR__ . '/../..') . '/includes/init.php';
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}
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$return = 0;
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// make sure the cache_locks table exists before attempting to use a db lock
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if (config('cache.default') == 'database' && ! \Schema::hasTable('cache_locks')) {
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$skip_schema_lock = true;
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}
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$schemaLock = Cache::lock('schema', 86000);
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if (! empty($skip_schema_lock) || $schemaLock->get()) {
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$db_rev = \LibreNMS\DB\Schema::getLegacySchema();
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$migrate_opts = ['--force' => true, '--ansi' => true];
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if ($db_rev === 0) {
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$migrate_opts['--seed'] = true;
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$return = Artisan::call('migrate', $migrate_opts);
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echo Artisan::output();
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} elseif ($db_rev < 1000) {
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// legacy update
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d_echo("DB Schema update started....\n");
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// Set Database Character set and Collation
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dbQuery('ALTER DATABASE CHARACTER SET utf8 COLLATE utf8_unicode_ci;');
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echo "-- Updating database schema\n";
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foreach (get_schema_list() as $file_rev => $file) {
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if ($file_rev > $db_rev) {
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printf('%03d -> %03d ...', $db_rev, $file_rev);
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$err = 0;
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if (($data = file_get_contents($file)) !== false) {
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foreach (explode("\n", $data) as $line) {
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if (trim($line)) {
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d_echo("$line \n");
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if ($line[0] != '#') {
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if (! dbQuery($line)) {
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$return = 2;
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$err++;
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}
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}
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}
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}
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echo " done ($err errors).\n";
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} else {
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echo " Could not open file! $file\n";
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$return = 1;
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}//end if
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if ($db_rev == 0) {
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dbInsert(['version' => $file_rev], 'dbSchema');
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} else {
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dbUpdate(['version' => $file_rev], 'dbSchema');
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}
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$db_rev = $file_rev;
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}//end if
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}//end foreach
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echo "-- Done\n";
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// end legacy update
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$db_rev = \LibreNMS\DB\Schema::getLegacySchema();
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}
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if ($db_rev == 1000) {
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Artisan::call('db:seed', ['--force' => true, '--ansi' => true, '--class' => DefaultWidgetSeeder::class]);
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$return = Artisan::call('migrate', $migrate_opts);
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echo Artisan::output();
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}
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$schemaLock->release();
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}
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