运行 bash 来自节点 AWS Lambda 函数的脚本

Question

我有一个节点 lambda 函数，我从中运行宁一个 bash 脚本。

'use strict';

const exec = require('child_process').exec;

exports.handler = (event, context, callback) => {
    const message = event.message;
    const child = exec('./bs.sh ' + message, function(err, stdout, stderr) {
    console.log(stdout);
    console.log(stderr);
    });
};

当我运行这个时，我得到 /bin/sh: ./bs.sh: Permission denied 。在压缩函数之前，我尝试使用 chmod 777 bs.sh 更改权限，但这也没有用。是 lambda 的限制还是我的方法有误？

Answer 1

你会想看看

https://aws.amazon.com/blogs/compute/running-executables-in-aws-lambda/

特别是这一点：

Including your own executables is easy; just package them in the ZIP file you upload, and then reference them (including the relative path within the ZIP file you created) when you call them from Node.js or from other processes that you’ve previously started. Ensure that you include the following at the start of your function code:

process.env['PATH'] = process.env['PATH'] + ':' + process.env['LAMBDA_TASK_ROOT']

运行 bash 来自节点 AWS Lambda 函数的脚本

Run bash script from node AWS Lambda function

bash

amazon-web-services

aws-lambda