linux fix / linux still use event fd for now

docker/Dockerfile.debian

@@ -12,11 +12,19 @@ RUN apt-get -y install libz-dev
 RUN apt-get -y install vim
 RUN apt-get -y install make
 RUN apt-get -y install cmake
+RUN apt-get -y install curl
+RUN apt-get -y install python
+
+# debian strech cmake is too old for building with Docker
+COPY makefile .
+RUN ["make", "install_cmake_for_linux"]
 
 COPY . .
 
-WORKDIR ws
-RUN ["sh", "docker_build.sh"]
+ARG CMAKE_BIN_PATH=/tmp/cmake/cmake-3.14.0-rc4-Linux-x86_64/bin
+ENV PATH="${CMAKE_BIN_PATH}:${PATH}"
+
+# RUN ["make"]
 
 EXPOSE 8765
-CMD ["/ws/ws", "transfer", "--port", "8765", "--hostname", "0.0.0.0"]
+CMD ["/ws/ws", "transfer", "--port", "8765", "--host", "0.0.0.0"]