#!/usr/bin/env bash

OUTPUT="all_code.txt"
ROOT="."

> "$OUTPUT"

find "$ROOT" \
  -type d -name "__pycache__" -prune -o \
  -type f -name "*.py" ! -name "*.pyc" \
  -print | sort | while read -r file; do
    echo "########################################" >> "$OUTPUT"
    echo "# FILE: $file" >> "$OUTPUT"
    echo "########################################" >> "$OUTPUT"
    echo >> "$OUTPUT"
    cat "$file" >> "$OUTPUT"
    echo -e "\n\n" >> "$OUTPUT"
done