1 files changed, 32 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/servers/sql/postgresql/ext/pg_roaringbitmap.nix b/nixpkgs/pkgs/servers/sql/postgresql/ext/pg_roaringbitmap.nix
new file mode 100644
index 000000000000..11cee5389b97
--- /dev/null
+++ b/nixpkgs/pkgs/servers/sql/postgresql/ext/pg_roaringbitmap.nix
@@ -0,0 +1,32 @@
+{ lib, stdenv, fetchFromGitHub, postgresql, postgresqlTestHook }:
+
+stdenv.mkDerivation (finalAttrs: {
+  pname = "pg_roaringbitmap";
+  version = "0.5.4";
+
+  src = fetchFromGitHub {
+    owner = "ChenHuajun";
+    repo = "pg_roaringbitmap";
+    rev = "v${finalAttrs.version}";
+    hash = "sha256-E6vqawnsRsAIajGDgJcTUWV1H8GFFboTjhmVfemUGbs=";
+  };
+
+  buildInputs = [
+    postgresql
+  ];
+
+  installPhase = ''
+    install -D -t $out/lib roaringbitmap${postgresql.dlSuffix}
+    install -D -t $out/share/postgresql/extension roaringbitmap-*.sql
+    install -D -t $out/share/postgresql/extension roaringbitmap.control
+  '';
+
+  meta = with lib; {
+    description = "RoaringBitmap extension for PostgreSQL";
+    homepage = "https://github.com/ChenHuajun/pg_roaringbitmap";
+    changelog = "https://github.com/ChenHuajun/pg_roaringbitmap/blob/${finalAttrs.src.rev}/CHANGELOG.md";
+    license = licenses.asl20;
+    maintainers = [ maintainers.marsam ];
+    inherit (postgresql.meta) platforms;
+  };
+})