updated Dockerfile

.devcontainer/Dockerfile

@@ -1,3 +1,22 @@
-FROM stackql/stackql-jupyter-demo:latest AS stackql
+FROM stackql/stackql:latest AS stackql
 FROM mcr.microsoft.com/devcontainers/universal:2
-COPY --from=stackql /srv/stackql/stackql /usr/local/bin/stackql
+COPY --from=stackql /srv/stackql/stackql /usr/local/bin/stackql
+# set up matplotlib temp dir
+RUN mkdir -p /tmp/matplotlib
+RUN chmod 777 /tmp/matplotlib
+ENV MPLCONFIGDIR=/tmp/matplotlib
+ENV PYDEVD_DISABLE_FILE_VALIDATION=1
+ENV PYTHON_PACKAGES="\
+    pystackql \
+    matplotlib \
+    pandas \
+	mplfinance \
+    psycopg2-binary \
+    nest_asyncio \
+    plotly \
+    ipytree \
+    nbformat \
+    networkx \
+" 
+RUN pip install --upgrade pip \
+    && pip install --no-cache-dir $PYTHON_PACKAGES