Update README, Dockerfile, requirements, and add docker-compose for Jupyter Notebook setup

dockerfile

@@ -6,20 +6,19 @@ RUN apt-get update && apt-get install -y \
     python3 \
     python3-pip \
     python3-dev \
-    build-essential \
-    pandoc \
-    texlive-xetex \
-    libsm6 \
-    libxext6 \
-    libxrender-dev \
+    git \
+    wget \
+    curl \
+    && apt-get clean \
     && rm -rf /var/lib/apt/lists/*
 
-WORKDIR /app
+COPY requirements.txt /tmp/
 
-COPY requirements.txt .
-RUN pip3 install --no-cache-dir --upgrade pip \
- && pip3 install --no-cache-dir -r requirements.txt
+RUN pip3 install --no-cache-dir --upgrade pip && \
+    pip3 install --no-cache-dir -r /tmp/requirements.txt
+
+WORKDIR /notebooks
 
 EXPOSE 8888
 
-CMD ["jupyter", "lab", "--ip=0.0.0.0", "--port=8888", "--allow-root", "--no-browser", "--NotebookApp.token=''"]
+CMD ["jupyter", "notebook", "--ip='0.0.0.0'", "--port=8888", "--no-browser", "--allow-root"]