munin-cgi-html

DESCRIPTION

The munin-cgi-html program is intended to be run from a web server. It can either run as CGI, or as FastCGI.

OPTIONS

munin-cgi-html takes no options. It is controlled using environment variables.

ENVIRONMENT VARIABLES

The following environment variables are used to control the output of munin-cgi-html:

PATH_INFO

This is the remaining part of the URI, after the path to the munin-cgi-html script has been removed.

The group, host, service and timeperiod values are extracted from this variable. The group may be nested.

EXAMPLES

PATH_INFO

“/”
refers to the top page.
“/example.com/”
refers to the group page for “example.com” hosts.
“/example.com/client.example.com/”
refers to the host page for “client.example.com” in the “example.com” group

COMMAND-LINE

When given an URI like the following: http://munin.example.org/munin-cgi/munin-cgi-html/example.org

munin-cgi-html will be called with the following environment:

PATH_INFO=/example.org

To verify that munin is able to create HTML pages, you can use the following command line:

sudo -u www-data \
PATH_INFO=/example.org \
/usr/lib/munin/cgi/munin-cgi-html

SEE ALSO

munin-cgi-graph.