add pgbouncer to flake

Author: encima

nix/ext/versions.json

@@ -1,11 +1,5 @@
 {
   "http": {
-    "1.5": {
-      "postgresql": [
-        "15"
-      ],
-      "hash": "sha256-+N/CXm4arRgvhglanfvO0FNOBUWV5RL8mn/9FpNvcjY="
-    },
     "1.6": {
       "postgresql": [
         "15",

nix/packages/default.nix

@@ -34,6 +34,7 @@
           cleanup-ami = pkgs.callPackage ./cleanup-ami.nix { };
           dbmate-tool = pkgs.callPackage ./dbmate-tool.nix { inherit (self.supabase) defaults; };
           docs = pkgs.callPackage ./docs.nix { };
+          pgbouncer = pkgs.callPackage ../pgbouncer.nix { };
           supabase-groonga = pkgs.callPackage ./groonga { };
           http-mock-server = pkgs.callPackage ./http-mock-server.nix { };
           local-infra-bootstrap = pkgs.callPackage ./local-infra-bootstrap.nix { };