src/Installer/Package/ShopPackageInstaller.php
public function install($packagePath)
    {
        $this->writeInstallingMessage($this->getPackageTypeDescription());
        $this->writeCopyingMessage();
        $this->copyPackage($packagePath);
        $this->writeDoneMessage();
    }
public function install($packagePath)
    {
        $this->writeInstallingMessage($this->getPackageTypeDescription());
        $this->writeCopyingMessage();
        $this->copyPackage($packagePath);
        $this->writeDoneMessage();
    }
Copies all shop files from vendors to source directory.

@param string $packagePath