retry HTTP 522 errors by default (#1707)

Signed-off-by: Jason Hall <jason@chainguard.dev>
google · May 19, 2023 · e61c519 · e61c519
1 parent 2015ceb
commit e61c519
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/pkg/v1/remote/options.go b/pkg/v1/remote/options.go
@@ -96,7 +96,8 @@ var defaultRetryStatusCodes = []int{
 	http.StatusBadGateway,
 	http.StatusServiceUnavailable,
 	http.StatusGatewayTimeout,
-	499,
+	499, // nginx-specific, client closed request
+	522, // Cloudflare-specific, connection timeout
 }
 
 const (