#!/usr/bin/env bash

set -o nounset
set -o pipefail

function build {
  nix build --json --no-link --print-build-logs ".#${1:-default}"
}

function help {
  printf "%s <task> [args]\n\nTasks:\n" "${0}"

  compgen -A function | grep -v "^_" | cat -n

  printf "\nExtended help:\n  Each task has comments for general usage\n"
}

TIMEFORMAT="Task completed in %3lR"
time "${@:-help}"