.md -> .pdf

md2pdf.sh

#!/bin/bash

pdf () {
  pandoc $1 -s --template cave-log.tex \
    -o ${1%.*}.pdf --latex-engine=xelatex
}

xerox () {
  convert -density 150 ${1%.*}.pdf \
    -rotate 0.5 \
    -attenuate 0.7 \
    +noise Multiplicative \
    -colorspace Gray ${1%.*}.pdf 
}

echo "Converting markdown"
pdf $1

if (( $# > 2)); then
  break
else
  echo "Xerox-ing the output"
  xerox $1
fi
echo "Done"