Devise\Support\Console\DeviseInstallCommand::setupDatabase PHP Method

    protected function setupDatabase()
    {
        $databaseNotInstalled = true;
        $type = $this->env('DB_DEFAULT', 'mysql');
        $host = $this->env('DB_HOST', 'localhost');
        $name = $this->env('DB_DATABASE', 'devisephp');
        $user = $this->env('DB_USERNAME', 'root');
        $pass = $this->env('DB_PASSWORD', '');
        $migrations = $this->env('APP_MIGRATIONS', 'yes');
        $seeds = $this->env('APP_SEEDS', 'yes');
        while ($databaseNotInstalled) {
            $type = $this->io()->askAboutDatabaseType($type);
            $host = $this->io()->askAboutDatabaseHost($host);
            $name = $this->io()->askAboutDatabaseName($name);
            $user = $this->io()->askAboutDatabaseUser($user);
            $pass = $this->io()->askAboutDatabasePass($pass);
            $migrations = $this->io()->askAboutDatabaseMigrations($migrations);
            $seeds = $this->io()->askAboutDatabaseSeeds($seeds);
            $this->wizard()->saveDatabase($type, $host, $name, $user, $pass);
            $this->wizard()->saveApplicationMigrationAndSeedSettings($migrations, $seeds);
            if ($this->wizard()->errors) {
                $this->spitOutErrors($this->wizard->errors->all());
            } else {
                $databaseNotInstalled = false;
            }
        }
    }