Convert source code files to single PDF with all code

source_to_pdf.sh

#!/bin/bash

### this script needs:
### python module pygmentize, wkhtmltopdf and ghostscript
### works for any source code, just modify -l python, and any .py reference to your choice

# Change this to the repository directory
REPOSITORY=$1

# Iterate over the repository
while read source_file
do
  filename=$(basename $source_file)
  dir=$(dirname $source_file)

  # For each .lua file found, generate an HTML file in /tmp
  pygmentize -l python -f html -O full,style=vim $source_file > /tmp/${filename}.html

  # Convert the HTML file to a PDF file in the same directory 
  # as the .py file
  wkhtmltopdf /tmp/${filename}.html $1/${filename}.pdf

done < <(find $REPOSITORY -type f -iname '*.py')

gs -dBATCH -dNOPAUSE -q -sDEVICE=pdfwrite -sOutputFile=./resume.pdf *.py.pdf