#!/bin/bash
#script to fetch latest temperature graph and resize it.


URL="http://taifun.local.sublab.org/temperature/temp-2hour.png"
WEBPATH=../

wget ${URL} -O ${WEBPATH}/public/img/buffer.tempgraph.png &> /dev/null || exit 1

cp ${WEBPATH}/public/img/buffer.tempgraph.png ${WEBPATH}/public/img/buffer.thumb.tempgraph.png

mogrify -crop 800x400+70+41 -contrast-stretch 0 -resize 200x50 -contrast-stretch 0 ${WEBPATH}/public/img/buffer.thumb.tempgraph.png

mv -f ${WEBPATH}/public/img/buffer.tempgraph.png ${WEBPATH}/public/img/tempgraph.png &> /dev/null

mv -f ${WEBPATH}/public/img/buffer.thumb.tempgraph.png ${WEBPATH}/public/img/thumb.tempgraph.png &> /dev/null