push sheeet

pkgs/tools/misc/seaborn-data/default.nix

@@ -0,0 +1,51 @@
+{
+  lib,
+  newScope,
+  fetchFromGitHub,
+  unzip,
+  stdenvNoCC,
+}:
+let
+  base = {
+    version = "unstable-2023-01-26";
+    dontBuild = true;
+    meta = with lib; {
+      description = "Data repository for seaborn examples";
+      homepage = "https://github.com/mwaskom/seaborn-data";
+      platforms = platforms.all;
+      maintainers = with maintainers; [ mbalatsko ];
+    };
+  };
+  makeSeabornDataPackage =
+    { pname, hash }:
+    let
+      src = fetchFromGitHub {
+        owner = "mwaskom";
+        repo = "seaborn-data";
+        rev = "2b29313169bf8dfa77d8dc930f7bd3eba559a906";
+        inherit hash;
+        sparseCheckout = [ "${pname}.csv" ];
+      };
+    in
+    stdenvNoCC.mkDerivation (
+      base
+      // {
+        inherit pname src;
+        version = base.version;
+        installPhase = ''
+          runHook preInstall
+
+          mkdir -p $out
+          cp ${pname}.csv $out/${pname}.csv
+
+          runHook postInstall
+        '';
+      }
+    );
+in
+lib.makeScope newScope (self: {
+  exercise = makeSeabornDataPackage {
+    pname = "exercise";
+    hash = "sha256-icoc2HkG303A8hCoW6kZxD5qhOKIpdxErLr288o04wE=";
+  };
+})