Check if using eic-shell fixes CI environment woes

containers/jug/Dockerfile.dev

@@ -221,7 +221,7 @@ COPY eic-shell /usr/local/bin/eic-shell
 
 ## make sure we have the entrypoints setup correctly
 ENTRYPOINT []
-CMD ["bash", "--rcfile", "/etc/profile", "-l"]
+CMD ["eic-shell"]
 USER 0
 WORKDIR /
 SHELL ["/usr/local/bin/eic-shell"]