#!/bin/bash
#
# This script is for listing the EXTRA_DIST value in Makefile.am
#
# Note: the build output directory (out/ at the time of writing) should be
# replaced by the corresponding variable set in the Makefile (currently
# "nextoutdir").
#
# The find command:
# * ignores node_modules/ directory,
# * ignores git related files,
# * ignores husky related files,
# * ignores public/ directoy,
# * ignores make related files,
# * ignores environment-specific dot env files,
# * ignores this script,
# * ignores auto-generated .next/
# and
# * removes leading "./" and append "\"

found=$(find . \
    -mindepth 1 -maxdepth 1 \
    -not \( -name node_modules -prune \) \
    -not \( -name *git* -prune \) \
    -not \( -name *husky* -prune \) \
    -not \( -name public -prune \) \
    -not \( -name *[Mm]ake* -prune \) \
    -not \( -name [.]env[.]* -prune \) \
    -not \( -name "*$(basename ${BASH_SOURCE[0]})*" -prune \) \
    -not \( -name ".next" -prune \) \
    | sed -E 's@^./(.+)$@\1 \\@')

sorted=$(sort <<< "$found")

echo "${sorted::-1}"
echo "lines: $(wc -l <<< "$found")"