Explicitly prune dependencies to shrink tg

Author: epugh

Dockerfile

@@ -13,10 +13,23 @@ ENV TARGET_DIR=${GITHUB_WORKSPACE:-/github/workspace}
 # Build the Jupyter lite web app, the pyodide kernel option is passed for offline availability
 # (see https://jupyterlite.readthedocs.io/en/latest/howto/configure/advanced/offline.html), the
 # Kernel version is taken from https://github.com/jupyterlite/pyodide-kernel/blob/main/packages/pyodide-kernel/package.json
+# 
+# We need to trim the size of our package down, so we are explicitly deleting some default wheels
+# from the resulting output.  Hacky!
 CMD jupyter lite build \
   --config /build/jupyter_lite_config.json \
   --lite-dir /build \
   --no-sourcemaps \
   --output-dir notebooks \
   --pyodide https://github.com/pyodide/pyodide/releases/download/0.23.2/pyodide-0.23.2.tar.bz2 \
+  && rm notebooks/static/pyodide/astropy-5.2* \
+  && rm notebooks/static/pyodide/biopython-1.81* \
+  && rm notebooks/static/pyodide/bokeh-3.1* \
+  && rm notebooks/static/pyodide/Fiona-1.8* \
+  && rm notebooks/static/pyodide/gdal-3.5* \
+  && rm notebooks/static/pyodide/mypy-1.1* \
+  && rm notebooks/static/pyodide/opencv_python-4.7* \
+  && rm notebooks/static/pyodide/RobotRaconteur-0.15* \
+  && rm notebooks/static/pyodide/sympy-1.11* \
+  && rm notebooks/static/pyodide/yt-4.1* \
   && tar -czf ${TARGET_DIR}/jupyter-lite-build.tgz notebooks