new-day

#!/usr/bin/env bash

usage() {
  echo "Usage: $0 [year] [day]"
  echo "Or: $0 [year] [day] [language]"
  echo ""
}

if [[ $# -lt 2 ]] ; then
  usage
  exit 1
fi

if [[ $# -gt 3 ]] ; then
  usage
  exit 1
fi

YEAR=$1
DAY=$2
PRELANG=$3
LANG=${PRELANG:-js}

set -e

mkdir -p src/$YEAR src/$YEAR/$DAY src/$YEAR/$DAY src/$YEAR/$DAY/a src/$YEAR/$DAY/b src/$YEAR/$DAY/a/$LANG src/$YEAR/$DAY/b/$LANG
touch src/$YEAR/$DAY/input