message: Update Dockerfile.inference by removing duplicate lines
diff: @@ -51,14 +51,6 @@ RUN CMAKE_MAJOR_VERSION=`echo ${CMAKE_VER} | cut -d'.' -f1,2` && \
  rm -rf /var/tmp/cmake-${CMAKE_VER}-linux-x86_64.sh
  ENV PATH=/usr/local/bin:$PATH
  -# Install cmake
  -RUN CMAKE_MAJOR_VERSION=`echo ${CMAKE_VER} | cut -d'.' -f1,2` && \
  - mkdir -p /var/tmp && wget -q -nc --no-check-certificate -P /var/tmp https://cmake.org/files/v$CMAKE_MAJOR_VERSION/cmake-${CMAKE_VER}-linux-x86_64.sh && \
  - mkdir -p /usr/local && \
  - /bin/sh /var/tmp/cmake-${CMAKE_VER}-linux-x86_64.sh --prefix=/usr/local --skip-license && \
  - rm -rf /var/tmp/cmake-${CMAKE_VER}-linux-x86_64.sh
  -ENV PATH=/usr/local/bin:$PATH
  -
  # Install arrow from source
  ENV ARROW_HOME=/usr/local
  RUN git clone --branch apache-arrow-5.0.0 --recurse-submodules https://github.com/apache/arrow.git build-env && \
  