From 0a9bfa16c27a54af83adc109aa23f0a7c4cbfd12 Mon Sep 17 00:00:00 2001
From: Andrew Langmeier <raymi306@gmail.com>
Date: Sat, 6 May 2023 10:02:29 -0400
Subject: [PATCH] Hard link serve panic fix (#2210)

* Fix hard link panic and add better error info to std:fs errors

* cargo fmt

* Remove erroneously committed config change

* Remove console import; Use with context to provide additional error info

* improve error wording
---
 components/utils/src/fs.rs | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/components/utils/src/fs.rs b/components/utils/src/fs.rs
index 8a53df1480..c29edba689 100644
--- a/components/utils/src/fs.rs
+++ b/components/utils/src/fs.rs
@@ -86,7 +86,12 @@ pub fn copy_file_if_needed(src: &Path, dest: &Path, hard_link: bool) -> Result<(
     }
 
     if hard_link {
-        std::fs::hard_link(src, dest)?
+        if dest.exists() {
+            std::fs::remove_file(dest)
+                .with_context(|| format!("Error removing file: {:?}", dest))?;
+        }
+        std::fs::hard_link(src, dest)
+            .with_context(|| format!("Error hard linking file, src: {:?}, dst: {:?}", src, dest))?;
     } else {
         let src_metadata = metadata(src)
             .with_context(|| format!("Failed to get metadata of {}", src.display()))?;