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#/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 -resize 200x50 -contrast ${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
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