pep0263 checker

pep0263.sh

#!/usr/bin/env bash
# Return a list of files which need to have the pep0263 encoding
# statement added.

PATTERN='coding: utf-8'  # The pattern for your encoding
FILES=`find . -name "*.py"` # The files you want to check

for i in $FILES; do
        # Get the line numbers matching the pattern
        LINE=`grep -nr "$PATTERN" "$i" | cut -d : -f 2`
        # if not on line 1 or 2:
        if ! [[ $LINE -eq 1 ]] || [[ $LINE -eq 2 ]]; then
            # print the files that need the encoding
            echo $i;
        fi
done