From 0281bc83e2d64fdfe2782feb6f21395706dbcc32 Mon Sep 17 00:00:00 2001
From: Pavel Boldyrev <627562+bpg@users.noreply.github.com>
Date: Sun, 16 Jul 2023 14:12:17 -0400
Subject: [PATCH] fix(vm): do not reboot VM on config change if it is not
 running (#430)

---
 proxmoxtf/resource/vm.go | 25 ++++++++++++++++---------
 1 file changed, 16 insertions(+), 9 deletions(-)

diff --git a/proxmoxtf/resource/vm.go b/proxmoxtf/resource/vm.go
index 6128cc9d..58a7a2bb 100644
--- a/proxmoxtf/resource/vm.go
+++ b/proxmoxtf/resource/vm.go
@@ -5035,18 +5035,25 @@ func vmUpdateDiskLocationAndSize(
 
 	// Perform a regular reboot in case it's necessary and haven't already been done.
 	if reboot {
-		rebootTimeout := d.Get(mkResourceVirtualEnvironmentVMTimeoutReboot).(int)
-
-		err := vmAPI.RebootVM(
-			ctx,
-			&vms.RebootRequestBody{
-				Timeout: &rebootTimeout,
-			},
-			rebootTimeout+30,
-		)
+		vmStatus, err := vmAPI.GetVMStatus(ctx)
 		if err != nil {
 			return diag.FromErr(err)
 		}
+
+		if vmStatus.Status != "stopped" {
+			rebootTimeout := d.Get(mkResourceVirtualEnvironmentVMTimeoutReboot).(int)
+
+			err := vmAPI.RebootVM(
+				ctx,
+				&vms.RebootRequestBody{
+					Timeout: &rebootTimeout,
+				},
+				rebootTimeout+30,
+			)
+			if err != nil {
+				return diag.FromErr(err)
+			}
+		}
 	}
 
 	return vmRead(ctx, d, m)