#!/bin/bash
# IngRRD (https://forge.riquer.fr/p/ingrrd/)
# Copyright (C) 2014 Vincent Riquer
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as
# published by the Free Software Foundation, either version 3 of the
# License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see .
. settings
if [ -n "$QUERY_STRING" ]
then
query_data="${QUERY_STRING//&/
}"
exprtime='[[:alnum:]-]+'
exprgraph='[[:alpha:]_]+'
while read name value
do
case $name in
start)
[[ $value =~ $exprtime ]] && start=$value
;;
end)
[[ $value =~ $exprtime ]] && end=$value
;;
esac
done <<<"${query_data//=/ }"
fi
readprevvalues() {
shift
for arg
do
prevvalues+=( "$arg" )
done
}
readprevvalues $(rrdtool lastupdate ingress.rrd | tail -n1)
cat <<-EOHTML
content-type: text/xml
Last-Modified: $(LC_ALL=C TZ=GMT date +'%a, %d %b %Y %X %Z')
Expires: $(LC_ALL=C TZ=GMT date +'%a, %d %b %Y %X %Z')
IngRRD - Add data
EOHTML
if ! [ -w "$rrdfile" ]
then
rrdtool create ingress.rrd -s $((60*60)) \
DS:AP:GAUGE:$((2*24*60*60)):0:NaN \
DS:Explorer:GAUGE:$((48*60*60)):0:NaN \
DS:Seer:GAUGE:$((48*60*60)):0:NaN \
DS:XM:GAUGE:$((48*60*60)):0:NaN \
DS:Hacker:GAUGE:$((48*60*60)):0:NaN \
DS:Builder:GAUGE:$((48*60*60)):0:NaN \
DS:Connector:GAUGE:$((48*60*60)):0:NaN \
DS:Mind_Controller:GAUGE:$((48*60*60)):0:NaN \
DS:MU:GAUGE:$((48*60*60)):0:NaN \
DS:Longest_Link:GAUGE:$((48*60*60)):0:NaN \
DS:Largest_Field:GAUGE:$((48*60*60)):0:NaN \
DS:Recharger:GAUGE:$((48*60*60)):0:NaN \
DS:Liberator:GAUGE:$((48*60*60)):0:NaN \
DS:Pioneer:GAUGE:$((48*60*60)):0:NaN \
DS:Purifier:GAUGE:$((48*60*60)):0:NaN \
DS:Neutralized:GAUGE:$((48*60*60)):0:NaN \
DS:Links_Destroyed:GAUGE:$((48*60*60)):0:NaN \
DS:Fields_Destroyed:GAUGE:$((48*60*60)):0:NaN \
DS:Walked:GAUGE:$((48*60*60)):0:NaN \
DS:Guardian:GAUGE:$((48*60*60)):0:NaN \
DS:Link_Maintained:GAUGE:$((48*60*60)):0:NaN \
DS:Link_Length_x_Days:GAUGE:$((48*60*60)):0:NaN \
DS:Field_Held:GAUGE:$((48*60*60)):0:NaN \
DS:Field_x_Days:GAUGE:$((48*60*60)):0:NaN \
RRA:HWPREDICT:8760:8e-1:8e-1:$((24)) \
RRA:AVERAGE:99e-2:1:$((24*15)) \
RRA:MAX:99e-2:1:$((24*15)) \
RRA:AVERAGE:99e-2:4:$((24*180)) \
RRA:MAX:99e-2:4:$((24*180)) \
RRA:AVERAGE:99e-2:24:$(((4*365)+1)) \
RRA:MAX:99e-2:24:$(((4*365)+1)) \
RRA:AVERAGE:99e-2:$((24*30)):$(((32*365)+8)) \
RRA:MAX:99e-2:$((24*30)):$(((32*365)+8)) \
|| {
cat <<-EOHTML
Cannot create $rrdfile
EOHTML
exit
}
fi
cat <<-EOHTML