60 lines
1.7 KiB
PHP
60 lines
1.7 KiB
PHP
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<?php
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$shortopts = '';
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$longopts = array(
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'host:',
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'user:',
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'pass:',
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'path:',
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'database::',
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);
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$options = getopt($shortopts, $longopts);
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if ($options === false || count($options) == 0) {
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echo "Oups ! options manquantes\n";
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exit;
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}
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$link = new mysqli($options['host'], $options['user'], $options['pass']);
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if ($link->connect_errno) {
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echo "Echec lors de la connexion à MySQL : (" . $mysqli->connect_errno . ") " . $mysqli->connect_error;
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}
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$databases = $tables = array();
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// --- Uniquement database selectionné
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if (array_key_exists('database', $options) && !empty($options['database']) ) {
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$databases[] = $options['database'];
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}
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// --- Liste des bases de données
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else {
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$result = $link->query('SHOW DATABASES');
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while ($row = $result->fetch_assoc()) {
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$databases[] = $row['Database'];
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}
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}
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$dbExcluded = array(
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'mysql',
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'information_schema',
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);
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// --- Sauvegarde des bases de données pour chaque table
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foreach ($databases as $database) {
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if ( !in_array($database, $dbExcluded) ) {
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$link->query('USE '.$database);
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$result = $link->query('SHOW TABLES');
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while ($row = $result->fetch_array()) {
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$table = $row[0];
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echo date('Y/m/d - H:i:s') ." - Schema de '$database.$table'";
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// --- Dump schema
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exec(
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'mysqldump -h' . $options['host'] .' -u' . $options['user'] .' -p' . $options['pass'] .
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' --compact --no-data ' . $database . ' --tables ' . $table .
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' | egrep -v "(^SET|^/\*\!)" | sed \'s/ AUTO_INCREMENT=[0-9]*\b//\' > ' .
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$options['path'] . '/'.$database.'.'.$table.'.sql'
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);
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echo "\n";
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}
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}
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}
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// --- Fermeture du lien mysql
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mysqli_close($link);
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