snappymail 2.27.3 -> 2.28.1 https://repology.org/project/snappymail/versions attrpath: snappymail Checking auto update branch... No auto update branch exists Old version 2.27.3" not present in master derivation file with contents: { lib , stdenv , fetchurl , writeText , dataPath ? "/var/lib/snappymail" }: stdenv.mkDerivation rec { pname = "snappymail"; version = "2.28.1"; src = fetchurl { url = "https://github.com/the-djmaze/snappymail/releases/download/v${version}/snappymail-${version}.tar.gz"; sha256 = "sha256-et3KuILHNPUMaqgOffMh1w73h0ThUbc/lR82pFaG6rM="; }; sourceRoot = "snappymail"; includeScript = writeText "include.php" ''