#!/usr/bin/env bash

cd "$(dirname "$0")/.."

if ! program=$(which markdownlint) &>/dev/null ; then
  program=./node_modules/.bin/markdownlint
  if ! test -f ./node_modules/.bin/markdownlint; then
    had_lock=
    if test -f package-json.lock ; then
      had_lock=true
    fi
    npm install --save-dev 'markdownlint-cli@0.17.0'
    if [[ -z "$had_lock"  ]] ; then
      rm -f package-lock.json
    fi
  fi
fi

exec node "$program" "$@"