From 8e9d61d5f573c76b912cfb5b8c94e471f83c8869 Mon Sep 17 00:00:00 2001
From: Fedor Korotkov <fedor.korotkov@gmail.com>
Date: Wed, 4 Oct 2023 12:21:45 -0400
Subject: [PATCH] Validate that a suspendable VM doesn't have shared
 directories (#623)

---
 Sources/tart/Commands/Run.swift | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/Sources/tart/Commands/Run.swift b/Sources/tart/Commands/Run.swift
index 8e5fbb5..230630e 100644
--- a/Sources/tart/Commands/Run.swift
+++ b/Sources/tart/Commands/Run.swift
@@ -126,6 +126,12 @@ struct Run: AsyncParsableCommand {
     if try vmDir.state() == "suspended" {
       suspendable = true
     }
+
+    if suspendable {
+      if dir.count > 0 {
+        throw ValidationError("Suspending VMs with shared directories is not supported")
+      }
+    }
   }
 
   @MainActor