alertmanager/networkPolicy: Allow cluster peer-to-peer communication

Signed-off-by: GitHub <noreply@github.com> (cherry picked from commit df68b8d1da5d2d91b9502d4be67063c2c497e0cb)
2022-02-18 15:56:39 +00:00
parent acaf2fe0e7
commit 3f3b56e247
2 changed files with 40 additions and 12 deletions
--- a/manifests/alertmanager-networkPolicy.yaml
+++ b/manifests/alertmanager-networkPolicy.yaml
@@ -22,6 +22,15 @@ spec:
      protocol: TCP
    - port: 8080
      protocol: TCP
+  - from:
+    - podSelector:
+        matchLabels:
+          app.kubernetes.io/name: alertmanager
+    ports:
+    - port: 9094
+      protocol: TCP
+    - port: 9094
+      protocol: UDP
  podSelector:
    matchLabels:
      app.kubernetes.io/component: alert-router