added pty_mysql_optimize.sh

pty_mysql_optimize.sh

+#!/usr/bin/php
+<?php
+$password = $argv[1];
+$host = $argv[2];
+$user = $argv[3];
+if (!$password)
+{
+    echo "pty_mysql_optimize.sh version 1.0\n";
+    echo "Copyright (C) 2019 by cpueblo, PlatyHouse Co.,LTD.\n";
+    echo "Web site: https://www.platyhouse.com/\n\n";
+    echo "Usage ./pty_mysql_optimize.sh <MYSQL ROOT PASSWORD> <HOST (default: localhost)> <USERNAME (default: root)> \n";
+    exit;
+}
+
+if (!$host)    $host = "localhost";
+if (!$user)    $user = "root";
+
+$connection = mysqli_connect($host, $user, $password);
+if (!$connection) {
+    die ('Could not connect database.' . mysqli_error()."\n");
+}
+
+$databases = mysqli_query($connection, "SHOW databases");
+while ($databaseInfo = mysqli_fetch_array($databases)) { // go through each row that was returned in $result
+    $dbName = $databaseInfo[0];
+
+    if ($dbName == "performance_schema")
+        continue;
+
+    if ($dbName == "mysql")
+        continue;
+
+    if ($dbName == "sys")
+        continue;
+
+    if ($dbName == "information_schema")
+        continue;
+
+
+    echo "====================================\ndatabase = $dbName\n====================================\n";
+    mysql_innodb_defragment($host, $user, $password, $dbName);
+}
+
+echo "finished\n";
+mysqli_close($connection);
+
+
+function mysql_innodb_defragment($host, $user, $password, $dbName)
+{
+    $connection = mysqli_connect($host, $user, $password);
+    if (!$connection) {
+        die ('Could not connect:' . mysql_error());
+    }
+
+    mysqli_select_db($connection, $dbName);
+
+
+    $showtables = mysqli_query($connection, "SHOW TABLES FROM `{$dbName}`");
+
+    while ($tableInfo = mysqli_fetch_array($showtables)) { // go through each row that was returned in $result
+
+        $tableName = $tableInfo[0];
+        echo("table = {$tableName} \n");    // print the table that was returned on that row.
+
+        $n = mysqli_query ($connection, "SHOW TABLE STATUS FROM `{$dbName}` WHERE `Name` = '{$tableName}'");
+        $tableStatus = mysqli_fetch_array($n);
+
+        echo "checking table.\n";
+        mysqli_query ($connection, "CHECK TABLE `{$tableName}`");
+
+        if ($tableStatus['Engine'] == "InnoDB") {
+            echo "alter table.\n";
+            mysqli_query($connection, "ALTER TABLE `{$tableName}` ENGINE=InnoDB");
+        }
+        else
+        {
+            echo "alter table passed. engine = {$tableStatus['Engine']}\n";
+        }
+
+        echo "analyze table.\n";
+        mysqli_query ($connection, "ANALYZE TABLE `{$tableName}`");
+
+        echo "optimize table.\n";
+        mysqli_query ($connection, "OPTIMIZE TABLE `{$tableName}`");
+
+        echo "flush table.\n";
+        mysqli_query ($connection, "FLUSH TABLE `{$tableName}`");
+
+        echo "\n";
+    }
+
+    mysqli_close($connection);
+}
+
+
+?>