pyfig.sh

#!/bin/bash

python $*

fname="${@: -1}"

width=`identify -format %w $fname`
gitversion=`git rev-parse --short HEAD`
origin_name=`basename $(git remote show -n origin | grep Fetch | cut -d: -f2-)`

convert $fname -size ${width}x50 caption:"$*\nGit $origin_name:$gitversion" -gravity north -append ${fname}