add dockerfile
add dockerfile

yandex/yandex-tank,nnugumanov/yandex-tank,nettorta/yandex-tank,fomars/yandex-tank,fomars/yandex-tank,yandex/yandex-tank,netortik/yandex-tank,f2nd/yandex-tank,nnugumanov/yandex-tank,nettorta/yandex-tank,netortik/yandex-tank,f2nd/yandex-tank