[
{ type: install
  message: <<EOM
pip MUST ONLY be used:

 * With the --user flag, OR
 * To install or manage Python packages in virtual environments

Failure to follow this warning can and will result in an inconsistent
system-wide Python environment (LOCALBASE/lib/pythonX.Y/site-packages) and
cause errors.

Avoid using pip as root unless you know what you're doing.
EOM
}
]