any apache mod_rewrite experts?

[Lonni J Friedman]

I've got a 400+ node munin-1.4.x ( http://munin-monitoring.org )
installation, that I'd like to upgrade to munin-2.x, to take advantage
of the CGI based content generation (html & graphs) on the munin
master server. I've gone through the official dox (
http://munin-monitoring.org/wiki/CgiHowto2 ), and its simply not
working. It only covers a VirtualHost ( http://munin.example.com ),
which is not my setup, but I tried to use it as a starting point.

Specifically, I want & need http://example.com/munin to be the base
URL that dynamically generates the html content listing all the nodes,
with links to the individual node pages (which are then dynamically
generated/updated when clicked upon). The added catch is that I'm
doing this on Fedora(16), and the vast majority of howto's that I've
found assume Debian/Ubuntu (or assume non-cgi static content
generation via cron).

The official Fedora munin package installs the following:

    munin base directory is /var/www/html/munin
    munin static content direcotry is /var/www/html/munin/static
    munin cgi scripts (munin-cg-graph & munin-cg-html) are in
/var/www/html/munin/cgi

What I've done so far: * set "html_strategy cgi" and "cgiurl_graph
/munin/cgi/munin-cgi-html" in /etc/munin/munin.conf * Added the
following to /etc/httpd/conf/httpd.conf:

# Rewrites
RewriteEngine On
Alias /static /var/www/html/munin/static
Alias /munin /var/www/html/munin
# HTML
RewriteCond %{REQUEST_URI} !^/static
RewriteCond %{REQUEST_URI} .html$ [or]
RewriteCond %{REQUEST_URI} =/
RewriteRule ^/(.*)           /var/www/html/munin/cgi/munin-cgi-html/$1 [L]
# Images
# - remove path to munin-cgi-graph, if present
RewriteRule ^/munin/cgi/munin-cgi-graph/(.*) /$1
RewriteCond %{REQUEST_URI}                 !^/static
RewriteCond %{REQUEST_URI}                 .png$
RewriteRule ^/(.*)  /var/www/html/munin/cgi/munin-cgi-graph/$1 [L]
ScriptAlias /munin/cgi/munin-cgi-graph   /var/www/html/munin/cgi/munin-cgi-graph
<Location /munin/cgi/munin-cgi-graph>
        Options +ExecCGI FollowSymLinks
        <IfModule mod_fcgid.c>
                SetHandler fcgi-script
        </IfModule>
        <IfModule !mod_fcgid.c>
                SetHandler cgi-script
        </IfModule>
</Location>
ScriptAlias /munin/cgi/munin-cgi-html   /var/www/html/munin/cgi/munin-cgi-html
<Location /munin/cgi/munin-cgi-html>
        Options +ExecCGI FollowSymLinks
        <IfModule mod_fcgid.c>
                SetHandler fcgi-script
        </IfModule>
        <IfModule !mod_fcgid.c>
                SetHandler cgi-script
        </IfModule>
</Location>

However, after doing all that (and restarting apache), when I go to
http://example.com/munin , I get a 404 error, and in the apache error
log I see:

File does not exist: /var/www/html/munin/cgi/munin-cgi-html/munin/index.html

I'm hoping that i'm just missing something obvious, but right now I'm
at a complete loss on what else might need to be adjusted to make this
work.

thanks.


-- 
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
L. Friedman                                    netllama at gmail.com
LlamaLand                       https://netllama.linux-sxs.org