From 19892ecfd1c8710288a095bb49b5edc2d6e49c18 Mon Sep 17 00:00:00 2001
From: David Leadbeater <dgl@dgl.cx>
Date: Fri, 14 Nov 2025 12:50:01 +1100
Subject: [PATCH] Correctly read symlinks from zip files

This already worked for tar files, but symlinks in .zip files were
treated as regular files.
---
 src/extract.go | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/extract.go b/src/extract.go
index 227022d..75eac40 100644
--- a/src/extract.go
+++ b/src/extract.go
@@ -8,6 +8,7 @@ import (
 	"errors"
 	"fmt"
 	"io"
+	"os"
 	"strings"
 
 	"github.com/c2h5oh/datasize"
@@ -144,7 +145,11 @@ func ExtractZip(reader io.Reader) (*Manifest, error) {
 				return nil, fmt.Errorf("zip: %s: %w", file.Name, err)
 			}
 
-			manifestEntry.Type = Type_InlineFile.Enum()
+			if file.Mode()&os.ModeSymlink != 0 {
+				manifestEntry.Type = Type_Symlink.Enum()
+			} else {
+				manifestEntry.Type = Type_InlineFile.Enum()
+			}
 			manifestEntry.Size = proto.Int64(int64(file.UncompressedSize64))
 			manifestEntry.Data = fileData
 		} else {