build(nix): updating the build command again.

nix/ext/kilobase.nix

@@ -18,33 +18,47 @@ buildPgrxExtension_0_15_0 rec {
  version = "0.1.0";
  inherit postgresql;
 
- src = let
- fullSrc = fetchFromGitHub {
- owner = "KBVE";
- repo = "kbve";
- rev = "main"; # Use main branch or specific commit hash
- hash = "sha256-3HLpiGuM2zl6h7hIspe9lsHlo/kLy6FaxgTaopR7H4Y=";
- };
- in pkgs.runCommand "kilobase-standalone-src" {} ''
- # Copy only the kilobase source
- mkdir -p $out
- cp -r ${fullSrc}/apps/kbve/kilobase/* $out/
- chmod -R +w $out
-
- # Ensure we have a proper standalone Cargo.toml
- ls -la $out/
- cat $out/Cargo.toml || echo "No Cargo.toml found"
- '';
+ src = fetchFromGitHub {
+ owner = "KBVE";
+ repo = "kbve";
+ rev = "main"; # Use main branch or specific commit hash
+ hash = "sha256-VVH9GyKgKgkvi3iI8SffScPl00cIDlvPZbVJLgrzX1o=";
+ };
 
- # Since we're using the kilobase directory as root, no cargoRoot needed
- # cargoRoot = "";
+ # Cargo.toml path if not at root
+ cargoRoot = "apps/kbve/kilobase";
 
- # No cargoBuildFlags needed since we're building the root package
+ # Override build to use cargo pgrx package command
  cargoBuildFlags = [ ];
 
  nativeBuildInputs = [ cargo ];
  buildInputs = [ postgresql ];
 
+ # Override build phase to use the specific cargo pgrx package command
+ buildPhase = ''
+ runHook preBuild
+
+ cd ${cargoRoot}
+
+ # Use cargo pgrx package with specific features and output directory
+ cargo pgrx package \
+ --pg-config ${postgresql}/bin/pg_config \
+ --features pg17 \
+ --out-dir ../../../dist/target/kilobase
+
+ runHook postBuild
+ '';
+
+ installPhase = ''
+ runHook preInstall
+
+ # Install from the dist directory
+ mkdir -p $out
+ cp -r dist/target/kilobase/* $out/
+
+ runHook postInstall
+ '';
+
  # Update this array when kilobase version is updated
  previousVersions = [
  # Add previous versions here when updating
@@ -63,16 +77,8 @@ buildPgrxExtension_0_15_0 rec {
  );
  };
 
- # Use the original Cargo.lock but only build kilobase
- cargoLock = let
- fullSrc = fetchFromGitHub {
- owner = "KBVE";
- repo = "kbve";
- rev = "main";
- hash = "sha256-VVH9GyKgKgkvi3iI8SffScPl00cIDlvPZbVJLgrzX1o=";
- };
- in {
- lockFile = "${fullSrc}/Cargo.lock";
+ cargoLock = {
+ lockFile = "${src}/Cargo.lock";
  allowBuiltinFetchGit = true;
  };