push sheeet

pkgs/servers/sql/postgresql/ext/pg_roaringbitmap.nix

@@ -0,0 +1,27 @@
+{
+  fetchFromGitHub,
+  lib,
+  postgresql,
+  postgresqlBuildExtension,
+}:
+
+postgresqlBuildExtension (finalAttrs: {
+  pname = "pg_roaringbitmap";
+  version = "0.5.5";
+
+  src = fetchFromGitHub {
+    owner = "ChenHuajun";
+    repo = "pg_roaringbitmap";
+    tag = "v${finalAttrs.version}";
+    hash = "sha256-5tThowu8k7R33rD/SXINOmzfgSkc4P3lVJ35BeCinZw=";
+  };
+
+  meta = {
+    description = "RoaringBitmap extension for PostgreSQL";
+    homepage = "https://github.com/ChenHuajun/pg_roaringbitmap";
+    changelog = "https://github.com/ChenHuajun/pg_roaringbitmap/blob/${finalAttrs.src.rev}/CHANGELOG.md";
+    license = lib.licenses.asl20;
+    maintainers = [ ];
+    inherit (postgresql.meta) platforms;
+  };
+})