From 111796a56b0285baa3a3e02b0e05951090fad13a Mon Sep 17 00:00:00 2001
From: Artem Chernyshev <artem.chernyshev@talos-systems.com>
Date: Mon, 29 Jul 2024 17:13:19 +0300
Subject: [PATCH] fix: do not divide by 0 on the machine stats page

If the number of registered machines is 0 just return 0 capacity.

Signed-off-by: Artem Chernyshev <artem.chernyshev@talos-systems.com>
---
 frontend/src/views/omni/Machines/Machines.vue | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/frontend/src/views/omni/Machines/Machines.vue b/frontend/src/views/omni/Machines/Machines.vue
index 267a7165..990e20f1 100644
--- a/frontend/src/views/omni/Machines/Machines.vue
+++ b/frontend/src/views/omni/Machines/Machines.vue
@@ -76,6 +76,10 @@ const watchOpts = computed<WatchOptions>(() => {
 
 const getCapacity = (item: Resource<MachineStatusMetricsSpec>) => {
   const registered = item?.spec.registered_machines_count ?? 0;
+  if (registered == 0) {
+    return 0;
+  }
+
   const allocated = item?.spec.allocated_machines_count ?? 0;
   const free = registered - allocated;