feat: add vscode to base image

docker/py/Dockerfile

@@ -29,6 +29,9 @@ RUN apt-get update && apt-get install -yq --no-install-recommends \
     python-dev \
     unzip \
     vim && \
+    wget https://github.com/cdr/code-server/releases/download/v3.6.2/code-server_3.6.2_amd64.deb && \
+    dpkg -i ./code-server*.deb && \
+    rm code-server_3.6.2_amd64.deb && \
     apt-get clean && \
     rm -rf /var/lib/apt/lists/* && \
     ln -s /usr/lib/x86_64-linux-musl/libc.so /lib/libc.musl-x86_64.so.1
@@ -46,9 +49,12 @@ RUN python3 -m pip install --no-cache -U pip && \
     python3 -m pip install --no-cache -r /tmp/requirements.txt && \
     jupyter labextension install --no-build @jupyterlab/toc && \
     jupyter labextension install --no-build jupyterlab-topbar-extension jupyterlab-system-monitor && \
+    jupyter serverextension enable --py jupyter_server_proxy && \
+    jupyter labextension install --no-build @jupyterlab/server-proxy && \
     jupyter lab build && \
     jupyter labextension list && \
     npm cache clean --force && \
+    code-server --install-extension ms-python.python && \
     rm -rf /home/${NB_USER}/.cache
 
 # fix https://github.com/SwissDataScienceCenter/renku-jupyter/issues/14

docker/py/requirements.txt

@@ -1,7 +1,9 @@
-papermill==2.1.3
-requests>=2.20.0
+git+https://github.com/betatim/vscode-binder
 jupyterhub==1.1.0
-nbresuse==0.3.6
 jupyterlab-git==0.20.0
+jupyter-server-proxy==1.5.0
+nbresuse==0.3.6
+papermill==2.1.3
 pipx>=0.15.0.0
 powerline-shell==0.7.0
+requests>=2.20.0