如何获得一个简单的localstack / localstack与node.js一起使用
[英]How do get a simple localstack/localstack to work with node.js
问题描述
I'm trying to get a local docker instance of localstack/localstack to work with node.js aws-sdk library. 
我正在尝试获取localstack / localstack的本地docker实例以与node.js aws-sdk库一起使用。 But I can get a simple createTopic to work on an sns client. 但是我可以得到一个简单的createTopic在sns客户端上工作。
I have started the docker image with this command and 我已经使用此命令启动了docker镜像并
docker run -d -p 4567-4583:4567-4583 localstack/localstack
The code that I am running.... 我正在运行的代码。
const AWS = require('aws-sdk')
AWS.config.update({
accessKeyId: 'something',
secretAccessKey: 'something',
region:'us-east-1',
logger: process.stdout
})
const sns = new AWS.SNS({endpoint:'http://localhost::4575'})
sns.createTopic({Name:'testing123'})
.promise()
.then(console.log)
.catch(console.error)
And the error that is returned.... 和返回的错误...。
[AWS sns 404 0.035s 0 retries] createTopic({ Name: 'testing123' }) { 404: null at Request.extractError (/Users/t.smith/workspace/scratch/fake-sns-testing/node_modules/aws-sdk/lib/protocol/query.js:52:29) at Request.callListeners (/Users/t.smith/workspace/scratch/fake-sns-testing/node_modules/aws-sdk/lib/sequential_executor.js:105:20) at Request.emit (/Users/t.smith/workspace/scratch/fake-sns-testing/node_modules/aws-sdk/lib/sequential_executor.js:77:10) at Request.emit (/Users/t.smith/workspace/scratch/fake-sns-testing/node_modules/aws-sdk/lib/request.js:683:14) at Request.transition (/Users/t.smith/workspace/scratch/fake-sns-testing/node_modules/aws-sdk/lib/request.js:22:10) at AcceptorStateMachine.runTo (/Users/t.smith/workspace/scratch/fake-sns-testing/node_modules/aws-sdk/lib/state_machine.js:14:12) at /Users/t.smith/workspace/scratch/fake-sns-testing/node_modules/aws-sdk/lib/state_machine.js:26:10 at Request.
requestId: undefined, statusCode: 404, retryable: false,
retryDelay: 95.466505112399 }
I would like to hear from anyone who has successfully managed to work with a localstack/localstack docker image with node.js. 我想听听任何成功使用node.js处理localstack / localstack docker镜像的人的来信。 Thanks. 谢谢。
1 个解决方案
解决方案1
5 已采纳 2018-05-02 18:29:21
答案是通过删除URL中的double :来更正SNS端点。
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