Autoplot Script Servlet Demo

This demonstrates how scripting might be used with Autoplot to provide precise specification of an image or access to the libraries it uses.

WARNING: This allows arbitrary code to be executed on the server, so this should not be left on and should not be advertised. We try to guard against attacks with taint-checking (for example, imports are not allowed nor formatDataSet, etc) but this is not thorough. Scripts are logged in /tmp/autoplotservlet or the location indicated in the environment variable AUTOPLOT_SERVLET_HOME. The file AUTOPLOT_SERVLET_HOME/allowhosts can be used to restrict access to the service, and by default only localhost is allowed. It is a list of allowed clients IP, allowing *'s (globs or wildcards) to match multiple IPs.

Note there are issues with the design right now, and this lacks abusive testing!