#!/bin/bash namespace=uavcloud-demo app_name_list=(uav-gateway cmii-uav-notice cmii-uas-gateway cmii-uas-lifecycle uav-platform-uas) echo "" echo "current namespace is $namespace" echo "" for app in ${app_name_list[@]};do echo "current app is $app" pod_name=$(kubectl -n ${namespace} get pods | grep ${app} | awk '{print$1}' | head -n1) echo "pod name of app is => $pod_name" kubectl -n ${namespace} describe pod ${pod_name} | grep "Image ID:" | awk '{print $3}' echo "" done