From fcbe2ddd2b4557f1b63d9da6a86919c5b1e517fd Mon Sep 17 00:00:00 2001
From: Edward Cheng <edward@cheng.sydney>
Date: Sun, 30 Jun 2024 22:43:56 +1000
Subject: [PATCH] add node affinity

---
 kubernetes/apps/flight-tracker/app/development.yaml | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/kubernetes/apps/flight-tracker/app/development.yaml b/kubernetes/apps/flight-tracker/app/development.yaml
index 980ad8b..be21af2 100644
--- a/kubernetes/apps/flight-tracker/app/development.yaml
+++ b/kubernetes/apps/flight-tracker/app/development.yaml
@@ -120,4 +120,14 @@ spec:
             path: /dev/media3
         - name: rtl-sdr-swradio0
           hostPath:
-            path: /dev/swradio0
\ No newline at end of file
+            path: /dev/swradio0
+      affinity:
+        nodeAffinity:
+          preferredDuringSchedulingIgnoredDuringExecution:
+            - weight: 100
+              preference:
+                matchExpressions:
+                  - key: kubernetes.io/hostname
+                    operator: In
+                    values:
+                      - rpi5-cluster-node-1
\ No newline at end of file