NodeJS Lambda区域晶圆IPSetID
NodeJS Lambda区域晶圆IPSetID
提问于 2017-06-05 22:20:22
我是新的NodeJS，并试图改变这个由亚马逊网络服务提供的信誉列表更新的样本，但它只适用于CloudFront全球区域。
https://github.com/awslabs/aws-waf-sample/tree/master/waf-reputation-lists
我已经对CloudFormation进行了更改，以创建区域IPSetID，但是该函数在IPSetID不存在的情况下退出。我假设这是因为SDK正在查看全局而不是区域，即eu-west-1，因此我在配置中设置了区域，但仍然无法定位IPSet。
var aws = require('aws-sdk');
// configure API retries
aws.config.update({
region:'eu-west-1',
maxRetries: 3,
retryDelayOptions: {
base: 1000
}
});
var waf = new aws.WAF();我看到了最近的一个问题(AWS WAF update ip sets and rules specific to a region from lambda)，它显示了网址的差异，但我不知道从哪里开始更新网址？
Error getting IP sets { [WAFNonexistentItemException: The referenced item does not exist.]
message: 'The referenced item does not exist.',
code: 'WAFNonexistentItemException',
statusCode: 400,
retryable: false,
retryDelay: 162.11187234148383 }
Error getting ranges and/or IP sets { [WAFNonexistentItemException: The referenced item does not exist.]
message: 'The referenced item does not exist.',
code: 'WAFNonexistentItemException',
statusCode: 400,
retryable: false,
retryDelay: 162.11187234148383 }
{
"errorMessage": "The referenced item does not exist.",
"errorType": "WAFNonexistentItemException",
"stackTrace": [
"Request.extractError (/var/task/node_modules/aws-sdk/lib/protocol/json.js:48:27)",
"Request.callListeners (/var/task/node_modules/aws-sdk/lib/sequential_executor.js:105:20)",
"Request.emit (/var/task/node_modules/aws-sdk/lib/sequential_executor.js:77:10)",
"Request.emit (/var/task/node_modules/aws-sdk/lib/request.js:682:14)",
"Request.transition (/var/task/node_modules/aws-sdk/lib/request.js:22:10)",
"AcceptorStateMachine.runTo (/var/task/node_modules/aws-sdk/lib/state_machine.js:14:12)",
"/var/task/node_modules/aws-sdk/lib/state_machine.js:26:10",
"Request.<anonymous> (/var/task/node_modules/aws-sdk/lib/request.js:38:9)",
"Request.<anonymous> (/var/task/node_modules/aws-sdk/lib/request.js:684:12)",
"Request.callListeners (/var/task/node_modules/aws-sdk/lib/sequential_executor.js:115:18)"
]
}回答 1
Stack Overflow用户
发布于 2017-06-23 17:41:47
您应该确保您拥有支持区域WAF的aws-sdk的更新版本。使用类似于以下代码的代码更改行var waf = new aws.WAF()；。
var readline = require('readline');
var aws = require('aws-sdk');
var https = require('https');
var async = require('async');
// configure API retries
aws.config.update({
region:'eu-west-1',
maxRetries: 3,
retryDelayOptions: {
base: 1000
}
});
var waf = new aws.WAFRegional();
var cloudwatch = new aws.CloudWatch();
var cloudformation = new aws.CloudFormation();我使用的版本如下所示，并使其正常工作。(来自package.json节点配置文件)
{
"name": "reputation-lists-parser",
"version": "1.0.0",
"description": "",
"main": "reputation-lists-parser.js",
"dependencies": {
"aws-sdk": "^2.76.0",
"async": "^2.4.1",
"xml2js": "^0.4.17"
}
}您可能需要将包含代码的整个zip文件加载到AWS Lambda中。
我使用了https://github.com/itopiacloud/aws-waf-regional-security-automations中包含的代码来帮助我实现这一点。
页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接：
https://stackoverflow.com/questions/44371091
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