From d8db0da0337829492e0c29af8b08f1ef8d80b402 Mon Sep 17 00:00:00 2001
From: Donnie Adams <donnie@acorn.io>
Date: Fri, 27 Sep 2024 11:05:46 -0400
Subject: [PATCH] fix: send proper SSE for stderr message in SDK server

Signed-off-by: Donnie Adams <donnie@acorn.io>
---
 pkg/sdkserver/run.go | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/pkg/sdkserver/run.go b/pkg/sdkserver/run.go
index 0d055614..b6b5a049 100644
--- a/pkg/sdkserver/run.go
+++ b/pkg/sdkserver/run.go
@@ -75,7 +75,9 @@ func processEventStreamOutput(ctx context.Context, logger mvl.Logger, w http.Res
 			"stdout": out,
 		})
 	case err := <-errChan:
-		writeError(logger, w, http.StatusInternalServerError, fmt.Errorf("failed to run file: %w", err))
+		writeServerSentEvent(logger, w, map[string]any{
+			"stderr": fmt.Sprintf("failed to run: %v", err),
+		})
 	}
 
 	// Now that we have received all events, send the DONE event.