有时候，我们想在一个shell中，执行一段脚本，循环post一段json数据，而且body里面的字段名和值都可以是一个变量应该怎么做？
test.sh

id=1111name="ct"curl http://192.1.13.100:8888/dataservice/knowledge/createKP  -H "Accept: application/json"  -H "Content-Type: application/json"  -d '{"kpId":"'"$id"'","kpName":"'"$name"'","description":"desc","path":"0-1-","sort":1,"version":1,"parentKPId":1}'  

转载自https://blog.csdn.net/u010454030/article/details/84824964