I am trying to run embedded ruby inside rhtml.
$cat test.rhtml
<html>
<body>
Testing <% foo = "Ruby"; print "#{foo}!" %>
</body>
</html>
It works fine from the command line:
$eruby test.rhtml
<html>
<body>
Testing Ruby!
</body>
</html>
But inside my apache setup it doesn't work.
Accessing "http://localhost/cgi-bin/test.rhtml" gives following error:
"Internal Server Error
The server encountered an internal error or misconfiguration and was unable to complete your request.
Please contact the server administrator, [email protected] and inform them of the time the error occurred, and anything you might have done that may have caused the error.
More information about this error may be available in the server error log."
Error log says:
[Sat Jan 22 17:56:07 2011] [error] [client ::1] (8)Exec format error: exec of 'Dir/cgi-bin/test.rhtml' failed [Sat Jan 22 17:56:07 2011] [error] [client ::1] Premature end of script headers: test.rhtml
I have copied "eruby" executable to "Dir/cgi-bin/" directory and configured apache (2.2) as follows:
AddType application/x-httpd-eruby .rhtml
Action application/x-httpd-eruby Dir/cgi-bin/eruby
Any ideas? Thanks!
You probably need to add, at a minimum,
at the top of your eruby file -- CGI scripts are responsible for sending back headers to the client before the content. There may be more headers that make sense to send back, but this might be sufficient to get started.