From f03cc59688e6aaa7147334f9d076ab643bd410f6 Mon Sep 17 00:00:00 2001
From: Sebastian Malton <sebastian@malton.name>
Date: Tue, 20 Jul 2021 09:32:37 -0400
Subject: [PATCH] Wait for a file to be stable before computing diff (#3427)

Signed-off-by: Sebastian Malton <sebastian@malton.name>
---
 src/main/catalog-sources/kubeconfig-sync.ts | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/main/catalog-sources/kubeconfig-sync.ts b/src/main/catalog-sources/kubeconfig-sync.ts
index 6a6f4120f9..e60d9400de 100644
--- a/src/main/catalog-sources/kubeconfig-sync.ts
+++ b/src/main/catalog-sources/kubeconfig-sync.ts
@@ -264,6 +264,12 @@ async function watchFileChanges(filePath: string): Promise<[IComputedValue<Catal
     followSymlinks: true,
     depth: stat.isDirectory() ? 0 : 1, // DIRs works with 0 but files need 1 (bug: https://github.com/paulmillr/chokidar/issues/1095)
     disableGlobbing: true,
+    ignorePermissionErrors: true,
+    usePolling: false,
+    awaitWriteFinish: {
+      pollInterval: 100,
+      stabilityThreshold: 1000,
+    },
   });
   const rootSource = new ExtendedObservableMap<string, ObservableMap<string, RootSourceValue>>();
   const derivedSource = computed(() => Array.from(iter.flatMap(rootSource.values(), from => iter.map(from.values(), child => child[1]))));