message: Use TensorRT 20.03 as base container for builds
  Change replaces pytorch 20.03 with tensorrt 20.03
  as base container for trtorch builds.
  Adds locale setting as no locale was set by default
diff: -FROM nvcr.io/nvidia/pytorch:20.03-py3
  +FROM nvcr.io/nvidia/tensorrt:20.03-py3
  -RUN apt update && apt install curl gnupg
  RUN curl https://bazel.build/bazel-release.pub.gpg | apt-key add -
  RUN echo "deb [arch=amd64] https://storage.googleapis.com/bazel-apt stable jdk1.8" | tee /etc/apt/sources.list.d/bazel.list
  @@ -10,6 +9,7 @@ RUN ln -s /usr/bin/bazel-3.3.1 /usr/bin/bazel
  RUN pip install pillow==4.3.0
  RUN pip install torch==1.5.1
  RUN pip install torchvision==0.6.1
  +RUN pip install notebook
  COPY . /workspace/TRTorch
  RUN rm /workspace/TRTorch/WORKSPACE
  @@ -19,6 +19,12 @@ WORKDIR /workspace/TRTorch
  RUN bazel build //:libtrtorch --compilation_mode opt
  WORKDIR /workspace/TRTorch/py
  +
  +# Locale is not set by default
  +RUN apt update && apt install -y locales && locale-gen en_US.UTF-8
  +ENV LANG en_US.UTF-8
  +ENV LANGUAGE en_US:en
  +ENV LC_ALL en_US.UTF-8
  RUN python3 setup.py install
  WORKDIR /workspace/TRTorch/notebooks
  