adding #19

app/Commands/MariadbAddCommand.php

@@ -0,0 +1,134 @@
+<?php
+
+namespace App\Commands;
+
+use Illuminate\Console\Scheduling\Schedule;
+use LaravelZero\Framework\Commands\Command;
+use Illuminate\Support\Facades\File;
+
+use App\Facades\Install;
+
+use Hackzilla\PasswordGenerator\Generator\ComputerPasswordGenerator;
+use Hackzilla\PasswordGenerator\RandomGenerator\Php7RandomGenerator;
+
+/**
+ *
+ *
+ *
+ */
+class MariadbAddCommand extends Command
+{
+    // destination for username and password
+    const MCP_LOG_FILE = '/root/mcp.log';
+
+    // length for password
+    const NAME_LENGTH = 15;
+
+    // length for password
+    const PASSWORD_LENGTH = 40;
+
+    /**
+     * The signature of the command.
+     *
+     * @var string
+     */
+    protected $signature = 'mariadb:add {--ssl}';
+
+    /**
+     * The description of the command.
+     *
+     * @var string
+     */
+    protected $description = 'Add Mariadb User and Database';
+
+    /**
+     * Execute the console command.
+     *
+     * @return mixed
+     */
+    public function handle()
+    {
+        // enter root password
+        $password = $this->secret('Enter root password');
+
+        // connect database
+        try {
+            $mysqli = new \mysqli('127.0.0.1', 'root', $password);
+        } catch(\ErrorException $exception) {
+            $this->error('Failed! '.$exception->getMessage());
+            exit();
+        }
+
+        $this->info('Mariadb Create Database...');
+
+        // generate password
+        $generator = new ComputerPasswordGenerator();
+        $generator->setRandomGenerator(new Php7RandomGenerator())
+            ->setUppercase()
+            ->setLowercase()
+            ->setUppercase()
+            ->setNumbers()
+            ->setSymbols(false)
+            ->setLength(self::PASSWORD_LENGTH);
+
+        // getting password
+        $password = $generator->generatePasswords(1)[0];
+
+        $generator = new ComputerPasswordGenerator();
+        $generator->setRandomGenerator(new Php7RandomGenerator())
+            ->setUppercase(false)
+            ->setLowercase(false)
+            ->setUppercase(false)
+            ->setNumbers()
+            ->setSymbols(false)
+            ->setLength(self::NAME_LENGTH);
+
+        // getting names
+        $names = $generator->generatePasswords(2);
+
+        $database = 'db'.$names[0];
+        $username = 'u'.$names[1];
+
+        // getting option for ssl
+        $ssl = $this->option('ssl');
+
+        $mysqli->query("CREATE DATABASE $database DEFAULT CHARACTER SET utf8 COLLATE utf8_general_ci");
+
+
+        if ($ssl === false) {
+            $mysqli->query("CREATE USER $username@localhost IDENTIFIED BY '$password'");
+        } else {
+            $mysqli->query("CREATE USER $username@'%' IDENTIFIED BY '$password'");
+        }
+
+        if ($mysqli->error) {
+            $this->error('Failed! '.$mysqli->error);
+            $mysqli->query("DROP DATABASE IF EXISTS $database");
+            $mysqli->query("DROP USER $username@localhost");
+            $mysqli->query("DROP USER $username@'%'");
+
+            exit();
+        }
+
+        $mysqli->query("GRANT ALL PRIVILEGES ON $database.* TO $username@localhost");
+
+        if ($ssl === true) {
+            $mysqli->query("GRANT ALL PRIVILEGES ON $database.* TO $username@'%' require ssl");
+        }
+
+        if ($mysqli->error) {
+            $this->error('Failed! '.$mysqli->error);
+            $mysqli->query("DROP DATABASE IF EXISTS $database");
+            $mysqli->query("DROP USER $username@localhost");
+            $mysqli->query("DROP USER $username@'%'");
+
+            exit();
+        }
+
+        $mysqli->query("FLUSH PRIVILEGES");
+        $mysqli->close();
+
+        $this->info('Success! \o/ Check /root/mcp.log');
+        file_put_contents(self::MCP_LOG_FILE, "Mariadb $database created\nuser: $username\npassword: $password\n--\n", FILE_APPEND);
+    }
+}

app/Commands/MariadbInstallCommand.php

@@ -14,11 +14,14 @@ use Hackzilla\PasswordGenerator\RandomGenerator\Php7RandomGenerator;
 /**
  *
  *
- *  
+ *
  */
 class MariadbInstallCommand extends Command
 {
+    // destination for username and password
     const MCP_LOG_FILE = '/root/mcp.log';
+
+    // length for password
     const PASSWORD_LENGTH = 40;
 
     /**
@@ -82,10 +85,10 @@ class MariadbInstallCommand extends Command
             exec('sudo mysql -u root -e "FLUSH PRIVILEGES;"');
 
             $this->info('Success! \o/ Check /root/mcp.log');
-            file_put_contents(self::MCP_LOG_FILE, "Mariadb installed\nuser:root\npassword:".$password."\n--\n", FILE_APPEND);
+            file_put_contents(self::MCP_LOG_FILE, "Mariadb installed\nuser: root\npassword: $password\n--\n", FILE_APPEND);
 
         } else {
-            $this->error('Failed! /o\\');
+            $this->error('Failed!');
         }
     }
 }

app/Commands/MariadbRemoveCommand.php

@@ -0,0 +1,75 @@
+<?php
+
+namespace App\Commands;
+
+use Illuminate\Console\Scheduling\Schedule;
+use LaravelZero\Framework\Commands\Command;
+use Illuminate\Support\Facades\File;
+
+use App\Facades\Install;
+
+use Hackzilla\PasswordGenerator\Generator\ComputerPasswordGenerator;
+use Hackzilla\PasswordGenerator\RandomGenerator\Php7RandomGenerator;
+
+/**
+ *
+ *
+ *
+ */
+class MariadbRemoveCommand extends Command
+{
+    /**
+     * The signature of the command.
+     *
+     * @var string
+     */
+    protected $signature = 'mariadb:remove {database}';
+
+    /**
+     * The description of the command.
+     *
+     * @var string
+     */
+    protected $description = 'Remove Mariadb Database and User';
+
+    /**
+     * Execute the console command.
+     *
+     * @return mixed
+     */
+    public function handle()
+    {
+        $this->info('Mariadb Remove Database...');
+
+        // getting root password
+        $password = $this->secret('Enter root password');
+
+        // connect database
+        try {
+            $mysqli = new \mysqli('127.0.0.1', 'root', $password);
+        } catch(\ErrorException $exception) {
+            $this->error('Failed! '.$exception->getMessage());
+            exit();
+        }
+
+        $database = $this->argument('database');
+
+        // check for user of database
+        $result = $mysqli->query("SELECT User FROM mysql.db WHERE Db = '$database'");
+        while ($row = $result->fetch_assoc()) {
+
+            // get user from row
+            $user = $row['User'];
+
+            // remove if exists
+            $mysqli->query("DROP USER IF EXISTS $user@localhost");
+            $mysqli->query("DROP USER IS EXISTS $user@'%'");
+        }
+
+        // drop database
+        $mysqli->query("DROP DATABASE IF EXISTS $database");
+        $mysqli->close();
+
+        $this->info('Success! \o/ ');
+    }
+}

app/Commands/NginxInstallCommand.php

@@ -4,14 +4,15 @@ namespace App\Commands;
 
 use Illuminate\Console\Scheduling\Schedule;
 use LaravelZero\Framework\Commands\Command;
-use Illuminate\Support\Facades\File;
-use Illuminate\Support\Facades\App;
 
 use App\Facades\Install;
 use App\BladeFile;
 
-use Log;
-
+/**
+ *
+ *
+ *
+ */
 class NginxInstallCommand extends Command
 {
     /**
@@ -40,34 +41,34 @@ class NginxInstallCommand extends Command
         exec('apt update 2>&1');
         exec('apt install -y nginx 2>&1');
 
-        // copy snippets
-        exec('cp '.base_path().'/resources/nginx/snippets/*.conf /etc/nginx/snippets');
+        // check if nginx is ready and installed
+        if (Install::isReady('nginx')) {
 
-        $configuration = [
-            'user' => $this->option('user'),
-            'env' => App::environment()
-        ];
+            // copy snippets
+            exec('cp '.base_path().'/resources/nginx/snippets/*.conf /etc/nginx/snippets');
 
-        // get workers
-        exec('echo $(grep ^processor /proc/cpuinfo | wc -l)', $output);
-        $configuration['processes'] = $output[0];
+            $configuration = [
+                'user' => $this->option('user'),
+                'env' => App::environment()
+            ];
 
-        // get connections
-        exec('echo $(ulimit -n)', $output);
-        $configuration['connections'] = $output[1];
+            // get workers
+            exec('echo $(grep ^processor /proc/cpuinfo | wc -l)', $output);
+            $configuration['processes'] = $output[0];
 
-        $bladeFile = new BladeFile('/resources/nginx');
-        $bladeFile->put('nginx', '/etc/nginx/nginx.conf', $configuration);
+            // get connections
+            exec('echo $(ulimit -n)', $output);
+            $configuration['connections'] = $output[1];
 
-        // check if nginx is ready and installed
-        if (Install::isReady('nginx')) {
+            $bladeFile = new BladeFile('/resources/nginx');
+            $bladeFile->put('nginx', '/etc/nginx/nginx.conf', $configuration);
 
             // adding ufw to nginx
             exec('ufw allow "Nginx Full"');
 
-            $this->info("Success!");
+            $this->info('Success! \o/');
         } else {
-            $this->error("failed");
+            $this->error('Failed! /o\\');
         }
     }
 }