From 6901ab53f53ed9994476b45dbf6935000060cea5 Mon Sep 17 00:00:00 2001
From: Bruno Bigras <bigras.bruno@gmail.com>
Date: Mon, 23 Oct 2023 16:19:21 -0400
Subject: [PATCH] postgresqlPackages.hypopg: init at 1.4.0

---
 pkgs/servers/sql/postgresql/ext/hypopg.nix | 29 ++++++++++++++++++++++
 pkgs/servers/sql/postgresql/packages.nix   |  2 ++
 2 files changed, 31 insertions(+)
 create mode 100644 pkgs/servers/sql/postgresql/ext/hypopg.nix

diff --git a/pkgs/servers/sql/postgresql/ext/hypopg.nix b/pkgs/servers/sql/postgresql/ext/hypopg.nix
new file mode 100644
index 000000000000..62f2e9263e76
--- /dev/null
+++ b/pkgs/servers/sql/postgresql/ext/hypopg.nix
@@ -0,0 +1,29 @@
+{ lib, stdenv, fetchFromGitHub, postgresql }:
+
+stdenv.mkDerivation rec {
+  pname = "hypopg";
+  version = "1.4.0";
+
+  src = fetchFromGitHub {
+    owner = "HypoPG";
+    repo = "hypopg";
+    rev = version;
+    hash = "sha256-YzQnkQi9BlDryUySnWHWeTanhgfVUXjHjOqj+nQucCY=";
+  };
+
+  buildInputs = [ postgresql ];
+
+  installPhase = ''
+    install -D -t $out/lib *${postgresql.dlSuffix}
+    install -D -t $out/share/postgresql/extension *.control
+    install -D -t $out/share/postgresql/extension *.sql
+  '';
+
+  meta = with lib; {
+    description = "Hypothetical Indexes for PostgreSQL";
+    homepage = "https://hypopg.readthedocs.io";
+    license = licenses.postgresql;
+    platforms = postgresql.meta.platforms;
+    maintainers = with maintainers; [ bbigras ];
+  };
+}
diff --git a/pkgs/servers/sql/postgresql/packages.nix b/pkgs/servers/sql/postgresql/packages.nix
index 64254e826154..39197ff3ed4e 100644
--- a/pkgs/servers/sql/postgresql/packages.nix
+++ b/pkgs/servers/sql/postgresql/packages.nix
@@ -4,6 +4,8 @@ self: super: {
 
     apache_datasketches = super.callPackage ./ext/apache_datasketches.nix { };
 
+    hypopg = super.callPackage ./ext/hypopg.nix { };
+
     jsonb_deep_sum = super.callPackage ./ext/jsonb_deep_sum.nix { };
 
     periods = super.callPackage ./ext/periods.nix { };