#!/usr/bin/env bash

if ! has nix_direnv_version || ! nix_direnv_version 3.1.0; then
  source_url "https://raw.githubusercontent.com/nix-community/nix-direnv/3.1.0/direnvrc" "sha256-yMJ2OVMzrFaDPn7q8nCBZFRYpL/f0RcHzhmw/i6btJM="
fi

export DEVENV_IN_DIRENV_SHELL=true

# Load .env file if present
dotenv_if_exists

watch_file flake.nix
watch_file flake.lock
watch_file .envrc.local
watch_file nix/shell.nix

# Check if .envrc.local exists and contains a shell preference
if [[ -f .envrc.local ]]; then
  source .envrc.local
fi

if ! use flake . --no-pure-eval; then
  echo "devenv could not be built. The devenv environment was not loaded. Make the necessary changes to flake.nix and hit enter to try again." >&2
fi