fix: scope kilobase to PG17 only and adjust CI check

Author: h0lybyte

.github/workflows/ci-kilobase-runner.yaml

@@ -42,8 +42,8 @@ jobs:
             trusted-public-keys = nix-postgres-artifacts:dGZlQOvKcNEjvT7QEAJbcV6b6uk7VF/hWMjhYleiaLI= cache.nixos.org-1:6NCHdD59X431o0gWypbMrAURkbJ16ZPMQFGspcDShjY=
             max-jobs = 4
 
-      - name: Nix flake check
-        run: nix flake check --no-build --accept-flake-config
+      - name: Evaluate PG17 derivation
+        run: nix build --dry-run .#packages.x86_64-linux."psql_17/bin" --accept-flake-config
 
   build-and-release:
     if: github.event_name == 'workflow_dispatch'

nix/packages/postgres.nix

@@ -45,7 +45,6 @@
         ../ext/supautils.nix
         ../ext/plv8
         ../ext/pg_failover_slots.nix
-        ../ext/kilobase.nix
       ];
 
       #Where we import and build the orioledb extension, we add on our custom extensions
@@ -56,7 +55,7 @@
       ) ourExtensions;
 
       orioledbExtensions = orioleFilteredExtensions ++ [ ../ext/orioledb.nix ];
-      dbExtensions17 = orioleFilteredExtensions;
+      dbExtensions17 = orioleFilteredExtensions ++ [ ../ext/kilobase.nix ];
 
       # CLI extensions - minimal set for Supabase CLI with migration support
       cliExtensions = [