[root@k8s-master01 opt_k8s]# cat app_list 
xxx-supervise-srv          
xxx-recon-srv              
xxx-mkt-strategy-srv       
xxx-udc-srv                
xxx-bgw-platform-srv       
xxx-bgw-lass-platform-srv 
[root@k8s-master01 opt_k8s]# cat restart_deployment 
#!/bin/bash
Tag="rc" # prod
if [ $# -eq 0 ]; then
    echo "no argument"
else
    Tag=$1
fi
for app in `cat app_list`
do
deployment=`kubectl get deployments.apps -A | grep $app| grep $Tag |awk 'NR==1{print $2}'`
ns=`kubectl get deployments.apps -A | grep $app |awk 'NR==1{print $1}'`
#echo $deployment
#echo $ns
# echo -e "======= Sleep 2s =======\n"
    for ((s=3;s>0;s--))
    do 
      [ $s -gt 0 -a $s -lt 10 ] && echo -ne "$h:$m:0$s" || echo $h:$m:$s
      # sleep 1
      # clear
      echo -ne "\r       \r"
    done
echo "kubectl rollout restart deployment -n  $ns $deployment"
done

echo -e "\n"

通過接口批量重啟k8s應用

curl --location --request POST 'http://cicd.gateway.xxx.com/k8s/restart' \
--header 'Content-Type: application/json' \
--data-raw '{
  "env": "rc",
  "app_list": [
    "xxx-supervise-srv",
    "xxx-recon-srv",
    "xxx-mkt-strategy-srv",
    "xxx-udc-srv",
    "xxx-bgw-platform-srv",
    "xxx-bgw-lass-platform-srv"
  ]
}'