need some extra dependencies

Author: d-j-hatton

Dockerfiles/murfey-server

@@ -38,7 +38,7 @@ RUN apt-get update && \
         importlib-metadata \
         psycopg2-binary \
         && \
-    /venv/bin/python -m pip install /python-murfey[server] && \
+    /venv/bin/python -m pip install /python-murfey[server,sxt] && \
     if [ ! -f /python-murfey/installers/${IMOD_INSTALLER} ]; then \
         echo "IMOD installer not found; downloading..."; \
         curl https://bio3d.colorado.edu/imod/AMD64-RHEL5/${IMOD_INSTALLER} > /python-murfey/installers/${IMOD_INSTALLER}; \