Have binder read from pip instead of building pydeck

Dockerfile

@@ -1,31 +1,13 @@
 FROM python:3.7-slim
 RUN pip install --no-cache-dir notebook==5.*
-
-RUN apt-get update
-RUN apt-get -y install curl gnupg
-RUN curl -sL https://deb.nodesource.com/setup_11.x  | bash -
-RUN apt-get -y install nodejs
-RUN curl -sS https://dl.yarnpkg.com/debian/pubkey.gpg | apt-key add -
-RUN echo "deb https://dl.yarnpkg.com/debian/ stable main" | tee /etc/apt/sources.list.d/yarn.list
-RUN apt-get update
-RUN apt-get -y install yarn
-
-RUN apt-get install -y g++-6 && \
-    apt-get install -y mesa-utils && \
-    apt-get install -y xvfb && \
-    apt-get install -y libgl1-mesa-dri && \
-    apt-get install -y libglapi-mesa && \
-    apt-get install -y libosmesa6 && \
-    apt-get install -y libxi-dev
+RUN pip install pydeck
 
 ENV HOME=/tmp
 ENV MAPBOX_API_KEY=pk.eyJ1IjoiZHViZXJzYWoiLCJhIjoiY2swcGw1ZmgxMGVqZzNjbnhzaWVxMHV0ZyJ9.p_3sGrPDq7v2Crb4cIfx3Q
 COPY . ${HOME}
 WORKDIR ${HOME}/bindings/python/pydeck
 
-RUN pip install -r requirements.txt \
-    && pip install -r requirements-dev.txt \
-    && pip install -e . --install-option "--build_all"
+RUN pip install -r requirements-dev.txt
 
 ARG NB_USER=jovyan
 ARG NB_UID=1000