From 4ad9acb6a0992f73bd1817f9c54d836eb47a3038 Mon Sep 17 00:00:00 2001
From: nicktrn <55853254+nicktrn@users.noreply.github.com>
Date: Tue, 18 Aug 2026 18:08:49 +0100
Subject: [PATCH] feat(supervisor): optional priority class for run pods

---
 apps/supervisor/src/env.ts                        | 1 +
 apps/supervisor/src/workloadManager/kubernetes.ts | 5 +++++
 2 files changed, 6 insertions(+)

diff --git a/apps/supervisor/src/env.ts b/apps/supervisor/src/env.ts
index e066ae31348..f15ef766753 100644
--- a/apps/supervisor/src/env.ts
+++ b/apps/supervisor/src/env.ts
@@ -187,6 +187,7 @@ export const Env = z
     KUBERNETES_STRIP_IMAGE_DIGEST: BoolEnv.default(false),
     KUBERNETES_IMAGE_REGISTRY_REWRITE_FROM: z.string().optional(),
     KUBERNETES_IMAGE_REGISTRY_REWRITE_TO: z.string().optional(),
+    KUBERNETES_RUN_POD_PRIORITY_CLASS_NAME: z.string().optional(),
     KUBERNETES_CPU_REQUEST_MIN_CORES: z.coerce.number().min(0).default(0),
     KUBERNETES_CPU_REQUEST_RATIO: z.coerce.number().min(0).max(1).default(0.75), // Ratio of CPU limit, so 0.75 = 75% of CPU limit
     KUBERNETES_MEMORY_REQUEST_MIN_GB: z.coerce.number().min(0).default(0),
diff --git a/apps/supervisor/src/workloadManager/kubernetes.ts b/apps/supervisor/src/workloadManager/kubernetes.ts
index b7a2f752196..0394a8181e2 100644
--- a/apps/supervisor/src/workloadManager/kubernetes.ts
+++ b/apps/supervisor/src/workloadManager/kubernetes.ts
@@ -371,6 +371,11 @@ export class KubernetesWorkloadManager implements WorkloadManager {
             schedulerName: env.KUBERNETES_SCHEDULER_NAME,
           }
         : {}),
+      ...(env.KUBERNETES_RUN_POD_PRIORITY_CLASS_NAME
+        ? {
+            priorityClassName: env.KUBERNETES_RUN_POD_PRIORITY_CLASS_NAME,
+          }
+        : {}),
       ...nodetypeNodeSelector(env.KUBERNETES_WORKER_NODETYPE_LABEL),
       ...(env.KUBERNETES_POD_DNS_NDOTS_OVERRIDE_ENABLED
         ? {