[BLD] Auto rebuild protos if they change in rust

chroma-core · Mar 20, 2024 · 15aaebb · 15aaebb
1 parent 5c8f1c3
commit 15aaebb
Showing 1 changed file with 10 additions and 8 deletions.
diff --git a/rust/worker/build.rs b/rust/worker/build.rs
@@ -1,13 +1,15 @@
 fn main() -> Result<(), Box<dyn std::error::Error>> {
     // Compile the protobuf files in the chromadb proto directory.
-    tonic_build::configure().compile(
-        &[
-            "../../idl/chromadb/proto/chroma.proto",
-            "../../idl/chromadb/proto/coordinator.proto",
-            "../../idl/chromadb/proto/logservice.proto",
-        ],
-        &["../../idl/"],
-    )?;
+    tonic_build::configure()
+        .emit_rerun_if_changed(true)
+        .compile(
+            &[
+                "../../idl/chromadb/proto/chroma.proto",
+                "../../idl/chromadb/proto/coordinator.proto",
+                "../../idl/chromadb/proto/logservice.proto",
+            ],
+            &["../../idl/"],
+        )?;
 
     // Compile the hnswlib bindings.
     cc::Build::new()