From 4bd3cb586a1a84c21055a4d268d37cd5ef1d8329 Mon Sep 17 00:00:00 2001
From: karancode <karan.thanvi@paypay-corp.co.jp>
Date: Tue, 5 Nov 2019 16:39:45 +0900
Subject: [PATCH] add prometheus rule to patch

---
 jsonnet/kube-prometheus/kube-prometheus-eks.libsonnet | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/jsonnet/kube-prometheus/kube-prometheus-eks.libsonnet b/jsonnet/kube-prometheus/kube-prometheus-eks.libsonnet
index 2251685a..74c50e2f 100644
--- a/jsonnet/kube-prometheus/kube-prometheus-eks.libsonnet
+++ b/jsonnet/kube-prometheus/kube-prometheus-eks.libsonnet
@@ -49,7 +49,14 @@ local servicePort = k.core.v1.service.mixin.spec.portsType;
         rules: [
           {
             expr: 'sum by(instance) (awscni_total_ip_addresses) - sum by(instance) (awscni_assigned_ip_addresses) < 10',
-            record: 'eks_available_ip'
+            labels: {
+              severity: 'critical',
+            },
+            annotations: {
+              message: 'Instance {{ $labels.instance }} has less than 10 IPs available.'
+            },
+            'for': '10m',
+            alert: 'EksAvailableIPs'
           },
         ],
       },