src/Console/Commands/Migrations/AbstractCommand.php
protected function bootstrap(InputInterface $input, OutputInterface $output)
    {
        $this->setBootstrap($this->findBootstrapFile($input->getOption('bootstrap')));

        $container = $this->bootstrapContainer();
        $this->setContainer($container);
        $this->setAdapter($this->bootstrapAdapter($input));

        $this->setMigrations($this->bootstrapMigrations($input, $output));

        $container['phpmig.migrator'] = $this->bootstrapMigrator($output);
    }
protected function bootstrap(InputInterface $input, OutputInterface $output)
    {
        $this->setBootstrap($this->findBootstrapFile($input->getOption('bootstrap')));

        $container = $this->bootstrapContainer();
        $this->setContainer($container);
        $this->setAdapter($this->bootstrapAdapter($input));

        $this->setMigrations($this->bootstrapMigrations($input, $output));

        $container['phpmig.migrator'] = $this->bootstrapMigrator($output);
    }
Bootstrap phpmig

@return void