70 lines
2.4 KiB
Groff
70 lines
2.4 KiB
Groff
'\" t
|
|
.\" Title: upsimage.cgi
|
|
.\" Author: [FIXME: author] [see http://docbook.sf.net/el/author]
|
|
.\" Generator: DocBook XSL Stylesheets v1.76.1 <http://docbook.sf.net/>
|
|
.\" Date: 09/13/2013
|
|
.\" Manual: NUT Manual
|
|
.\" Source: Network UPS Tools 2.7.1-pre1
|
|
.\" Language: English
|
|
.\"
|
|
.TH "UPSIMAGE\&.CGI" "8" "09/13/2013" "Network UPS Tools 2\&.7\&.1\-p" "NUT Manual"
|
|
.\" -----------------------------------------------------------------
|
|
.\" * Define some portability stuff
|
|
.\" -----------------------------------------------------------------
|
|
.\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
|
|
.\" http://bugs.debian.org/507673
|
|
.\" http://lists.gnu.org/archive/html/groff/2009-02/msg00013.html
|
|
.\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
|
|
.ie \n(.g .ds Aq \(aq
|
|
.el .ds Aq '
|
|
.\" -----------------------------------------------------------------
|
|
.\" * set default formatting
|
|
.\" -----------------------------------------------------------------
|
|
.\" disable hyphenation
|
|
.nh
|
|
.\" disable justification (adjust text to left margin only)
|
|
.ad l
|
|
.\" -----------------------------------------------------------------
|
|
.\" * MAIN CONTENT STARTS HERE *
|
|
.\" -----------------------------------------------------------------
|
|
.SH "NAME"
|
|
upsimage.cgi \- Image\-generating helper for upsstats\&.cgi
|
|
.SH "SYNOPSIS"
|
|
.sp
|
|
\fBupsimage\&.cgi\fR
|
|
.if n \{\
|
|
.sp
|
|
.\}
|
|
.RS 4
|
|
.it 1 an-trap
|
|
.nr an-no-space-flag 1
|
|
.nr an-break-flag 1
|
|
.br
|
|
.ps +1
|
|
\fBNote\fR
|
|
.ps -1
|
|
.br
|
|
.sp
|
|
As a CGI program, this should be invoked through your web server\&. If you run it from the command line, it will either complain about unauthorized access or spew a PNG at you\&.
|
|
.sp .5v
|
|
.RE
|
|
.SH "DESCRIPTION"
|
|
.sp
|
|
\fBupsimage\&.cgi\fR generates the graphical bars that make up the right side of the page generated by \fBupsstats.cgi\fR(8)\&. These represent the current battery charge, utility voltage, and UPS load where available\&.
|
|
.sp
|
|
The images are in PNG format, and are created by linking to Boutell\(cqs excellent gd library\&.
|
|
.SH "ACCESS CONTROL"
|
|
.sp
|
|
upsstats will only talk to \fBupsd\fR(8) servers that have been defined in your \fBhosts.conf\fR(5)\&. If it complains about "Access to that host is not authorized", check that file first\&.
|
|
.SH "FILES"
|
|
.sp
|
|
\fBhosts.conf\fR(5)
|
|
.SH "SEE ALSO"
|
|
.sp
|
|
\fBupsd\fR(8), \fBupsstats.cgi\fR(8)
|
|
.SS "Internet resources:"
|
|
.sp
|
|
The gd home page: http://www\&.boutell\&.com/gd/
|
|
.sp
|
|
The NUT (Network UPS Tools) home page: http://www\&.networkupstools\&.org/
|