{
  fetchgit,
  php,
  dataDir ? "/var/lib/think-backend-gtcm",
}:
let
  repoSrc = fetchgit {
    url = "https://git.b4l.co.th/newedge/think-greaterchiangmai";
    rev = "fdb71d61c7786b1a0f3fa595d2eb68e3438a55b1";
    hash = "sha256-oR1DHYO7YXHGWPEdewtPuHnIlQ+c3BuKI7B3QNMDCx4=";
  };
  src = "${repoSrc}/think-backend.greaterchiangmai.com";
in
php.buildComposerProject2 (finalAttrs: {
  pname = "think-backend-gtcm";
  version = "1.1.4";

  inherit src;

  installPhase = ''
    runHook preInstall
    mkdir -p $out
    cp -R * $out

    rm -rf $out/storage

    ln -s ${dataDir}/.env $out/.env
    ln -s ${dataDir}/storage $out/storage
    ln -s ${dataDir}/public/storage $out/public/storage
    ln -s ${dataDir}/public/uploads $out/public/uploads
    runHook postInstall
  '';

  composerStrictValidation = false;
  vendorHash = "sha256-9PLtZ6b83PHC6jA4Bso7H4qMg1h6HKZ3EbK4uwI4hj4=";
})