- opts.rrasingle = opts.rrasingle or true -- XXX: fixme (uci)
- opts.host = opts.host or "OpenWrt" -- XXX: fixme (uci)
- opts.timespan = opts.timespan or 900 -- XXX: fixme (uci)
- opts.width = opts.width or 400 -- XXX: fixme (uci)
+ opts.timespan = timespan or sections.rrdtool.default_timespan or 900
+ opts.rrasingle = opts.rrasingle or ( sections.collectd_rrdtool.RRASingle ~= "0" )
+ opts.host = opts.host or sections.collectd.Hostname or luci.sys.hostname()
+ opts.width = opts.width or sections.rrdtool.image_width or 400
+ opts.rrdpath = opts.rrdpath or sections.collectd_rrdtool.DataDir or "/tmp/rrd"
+ opts.imgpath = opts.imgpath or sections.rrdtool.image_path or "/tmp/rrdimg"
+ opts.rrdpath = opts.rrdpath:gsub("/$","")
+ opts.imgpath = opts.imgpath:gsub("/$","")