shell脚本与mongo交互

1、mongo提供*.js的方法供linux调用

#!/bin/bash

/usr/local/mongodb/bin/mongo  hostname/dbname xxx.js

xxx.js 内容如下

db.getCollection('CollectinName').drop();

db.getCollection('CollectinName').insert([

    {

        "id":"100",

		"name":"luyi"

	},

	{

        "id":"200",

		"name":"wanger"

	}

]}

......

2、把参数传到mongo命令中：

DSID=$1

/usr/local/mongodb/bin/mongo ${hostname}/${dbname} <<-EOF

	db.DataTable.remove({"dsId":"$DSID"})

	db.Datasource.remove({"dsId":"$DSID"})

	exit

EOF