https://github.com/adnanh/webhook/blob/master/docs/Referencing-Request-Values.md
https://www.cnblogs.com/rongfengliang/p/9703525.html
打印整个json

配置

配置hooks.json，将整个payload、headers、query作为参数传递给alert.sh脚本。

[
  {
     "id": "alertgw",
     "execute-command": "/home/ubuntu/alert.sh",
     "command-working-directory": "/home/ubuntu",
     "pass-arguments-to-command":
     [
       {
         "source": "entire-payload"
       },
       {
         "source": "entire-headers"
       },
       {
         "source": "entire-query"
       }
     ]
  }
]

配置alert.sh，打印传入的参数entire-payload、entire-headers、entire-query

#!/bin/bash
echo $1 >> entire-payload
echo $2 >> entire-headers
echo $3 >> entire-query

测试

访问

[root@VM-0-7-centos ~]# curl "http://10.68.100.15:9000/hooks/alertgw" -H "Content-type: application/json"  -d '{"extra_vars":{"newpoem":"hello good world","title": {"id": "001","name" : "白菜"},"content": [{"id": "001","value":"你好 白菜"},{"id": "002","value":"你好 萝 卜"]},"extra_vars2":{"newpoem2":"hello good world2"}}'

结果

[webhook] 2020/11/06 13:38:18 Started POST /hooks/alertgw
[webhook] 2020/11/06 13:38:18 [e38ac8] incoming HTTP request from 10.68.0.7:53564
[webhook] 2020/11/06 13:38:18 [e38ac8] alertgw got matched
[webhook] 2020/11/06 13:38:18 [e38ac8] alertgw hook triggered successfully
[webhook] 2020/11/06 13:38:18 Completed 200 OK in 141.114µs
[webhook] 2020/11/06 13:38:18 [e38ac8] executing /home/ubuntu/alert.sh (/home/ubuntu/alert.sh) with arguments ["/home/ubuntu/alert.sh" "{\"extra_vars\":{\"content\":[{\"id\":\"001\",\"value\":\"你好 白菜\"},{\"id\":\"002\",\"value\":\"你好 萝卜\"}],\"newpoem\":\"hello good world\",\"title\":{\"id\":\"001\",\"name\":\"白菜\"}},\"extra_vars2\":{\"newpoem2\":\"hello good world2\"}}" "{\"Accept\":\"*/*\",\"Content-Length\":\"222\",\"Content-Type\":\"application/json\",\"User-Agent\":\"curl/7.61.1\"}" "{}"] and environment [] using /home/ubuntu as cwd
[webhook] 2020/11/06 13:38:18 [e38ac8] command output: 
[webhook] 2020/11/06 13:38:18 [e38ac8] finished handling alertgw

ubuntu@VM-100-15-ubuntu:~$ ls
alert.sh  entire-headers  entire-payload  entire-query  hooks.json

ubuntu@VM-100-15-ubuntu:~$ cat entire-payload 
{"extra_vars":{"content":[{"id":"001","value":"你好 白菜"},{"id":"002","value":"你好 萝卜"}],"newpoem":"hello good world","title":{"id":"001","name":"白菜"}},"extra_vars2":{"newpoem2":"hello good world2"}}

ubuntu@VM-100-15-ubuntu:~$ cat entire-headers 
{"Accept":"*/*","Content-Length":"222","Content-Type":"application/json","User-Agent":"curl/7.61.1"}

ubuntu@VM-100-15-ubuntu:~$ cat entire-query 
{}