Added requested changes

Author: Daniel Andrzejewski

CHANGELOG.md

@@ -5,7 +5,7 @@ This CHANGELOG follows the format listed [here ](https://github.com/sensu-plugin
 
 ## [Unreleased]
 
-### Chaned
+### Changed
  - `check-kube-pods-running.rb`: Skip a POD which is in the not ready state for shorter time than the specified time. Otherwise, the check alerts if we get lots of new PODs which are spawned every second and get up or get terminated longer than a minute. (@sys-ops)
 
 

bin/check-kube-pods-running.rb

@@ -64,7 +64,7 @@ class AllPodsAreRunning < Sensu::Plugins::Kubernetes::CLI
          description: 'Threshold for pods to be in the non ready state',
          long: '--time TIME',
          proc: proc(&:to_i),
-         default: 300
+         default: 0
 
   option :pod_filter,
          description: 'Selector filter for pods to be checked',
@@ -118,9 +118,9 @@ def run
       next unless pods_list.include?(pod.metadata.name) || pods_list.include?('all')
       next unless pod.status.phase != 'Succeeded' && !pod.status.conditions.nil?
       pod_stamp = Time.parse(pod.status.startTime)
-      if (Time.now.utc - pod_stamp.utc).to_i > config[:not_ready_time]
-        failed_pods << pod.metadata.name unless ready? pod
-      end
+      runtime = (Time.now.utc - pod_stamp.utc).to_i
+      next if runtime < config[:not_ready_time]
+      failed_pods << pod.metadata.name unless ready? pod
     end
 
     if failed_pods.empty?