修改json文件

 ???cat old_deploy.json ????????| jq --arg cpu_limit $cpu_limit ‘setpath(["spec", "template", "spec", "containers", 0, "resources", "limits", "cpu"]; $cpu_limit)‘ ????????| jq --arg memory_limit $memory_limit ‘setpath(["spec", "template", "spec", "containers", 0, "resources", "limits", "memory"]; $memory_limit)‘ ????????> new_deploy.json

while read linedo ???????echo "$line"done < /tmp/nginx.yaml

sed -i ?‘s/\("host":"\).*/\1192.168.0.1",/g‘ ??rabbitmq.json

cat rabbitmq.json{ ?"rabbitmq": { ???"ssl": false, ???"host":"192.168.0.1", ???"port": 5672, ???"vhost": "/sensu", ???"user": "sensu", ???"password": "sensu" ?}}