Docker: purge useless packages and directories
Docker: purge useless packages and directories

trikset/trikRuntime,iakov/trikRuntime,trikset/trikRuntime,iakov/trikRuntime,iakov/trikRuntime,trikset/trikRuntime,iakov/trikRuntime,trikset/trikRuntime,trikset/trikRuntime,iakov/trikRuntime