werk

#!/usr/bin/env bash

ESCAPE=$'\e'
red_text="${ESCAPE}[1;31;47m"
normal_text="${ESCAPE}[0m"

echo_error() {
  msg=$1
  echo "$red_text!!! $msg !!!$normal_text"
}

# make sure we have zx
if [ -z `which zx` ]; then
  if [ -z `which node` ]; then
    echo "Stopping because it looks like we don't have NodeJS installed."
    case `uname` in
    "Darwin")
      echo_error "If you're using Homebrew, you could \`brew install node\`"
    ;;
    "Linux")
      echo_error <<EOF
You could do:
  $ sudo apt update
  $ sudo apt install nodejs
EOF
    ;;
    *)
      echo_error "Please install NodeJS and run this again."
    esac
    exit 1
  else
    npm i -g zx
  fi
fi

# let's work from here
werkstatt_dir="$(realpath $(dirname $0))"
if [ "$(pwd)" != "$werkstatt_dir" ]; then
  pushd $werkstatt_dir > /dev/null
fi

if [ ! -f ./package-lock.json ]; then
  npm install
fi
npm run --silent zx -- $@