push sheeet

pkgs/tools/misc/pdd/default.nix

@@ -0,0 +1,49 @@
+{
+  lib,
+  buildPythonApplication,
+  fetchFromGitHub,
+  python-dateutil,
+}:
+
+buildPythonApplication rec {
+  pname = "pdd";
+  version = "1.7";
+  pyproject = false;
+
+  src = fetchFromGitHub {
+    owner = "jarun";
+    repo = "pdd";
+    tag = "v${version}";
+    hash = "sha256-jQCjqQxvJU2oYLSWpFriJIfD0EbqBx59AvRX77pX0Cg=";
+  };
+
+  postPatch = ''
+    patchShebangs auto-completion/zsh/zsh_completion.py
+  '';
+
+  preInstall = ''
+    mkdir -p $out/share/bash-completion/compilations
+    mkdir -p $out/share/zsh/site-functions
+    mkdir -p $out/share/fish/vendor_completions.d
+  '';
+
+  dependencies = [ python-dateutil ];
+
+  installFlags = [ "PREFIX=$(out)" ];
+
+  meta = {
+    homepage = "https://github.com/jarun/pdd";
+    description = "Tiny date, time diff calculator";
+    longDescription = ''
+      There are times you want to check how old you are (in years, months, days)
+      or how long you need to wait for the next flash sale or the number of days
+      left of your notice period in your current job. pdd (Python3 Date Diff) is
+      a small cmdline utility to calculate date and time difference. If no
+      program arguments are specified it shows the current date, time and
+      timezone.
+    '';
+    maintainers = [ ];
+    license = lib.licenses.gpl3Plus;
+    mainProgram = "pdd";
+  };
+}