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Merge pull request #131 from globaldatanet/pullrequests/vboufleur/fea…
…t/centralized-ipsets Pullrequests/vboufleur/feat/centralized ipsets
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,231 @@ | ||
| /* eslint-disable @typescript-eslint/no-unsafe-call */ | ||
| /* eslint-disable @typescript-eslint/no-unsafe-member-access */ | ||
| /* eslint-disable @typescript-eslint/restrict-plus-operands */ | ||
| import { aws_cloudwatch as cloudwatch } from "aws-cdk-lib"; | ||
| import * as packageJsonObject from "../../package.json"; | ||
| import * as cdk from "aws-cdk-lib"; | ||
| import { Config } from "../types/config"; | ||
| import { Construct } from "constructs"; | ||
|
|
||
| const REGION = cdk.Aws.REGION; | ||
|
|
||
| /** | ||
| * Version of the AWS Firewall Factory - extracted from package.json | ||
| */ | ||
| const FIREWALL_FACTORY_VERSION = packageJsonObject.version; | ||
|
|
||
| export class WafCloudWatchDashboard extends Construct { | ||
|
|
||
| constructor(scope: Construct, id: string, config: Config,managedRuleGroupsInfo:string[]) { | ||
| super(scope, id); | ||
| console.log("\n🎨 Creating central CloudWatch Dashboard \n 📊 DashboardName: ","\u001b[32m", config.General.Prefix.toUpperCase() + | ||
| "-" + | ||
| config.WebAcl.Name + | ||
| "-" + | ||
| config.General.Stage + | ||
| "-" + | ||
| config.General.DeployHash,"\u001b[0m"); | ||
| console.log(" ℹ️ Warnings for Math expressions can be ignored."); | ||
| const cwdashboard = new cloudwatch.Dashboard(this, "dashboard", { | ||
| dashboardName: config.General.Prefix.toUpperCase() + | ||
| "-" + | ||
| config.WebAcl.Name + | ||
| "-" + | ||
| config.General.Stage + | ||
| "-" + | ||
| config.General.DeployHash, | ||
| periodOverride: cloudwatch.PeriodOverride.AUTO, | ||
| start: "-PT24H" | ||
| }); | ||
| const webaclName = config.General.Prefix.toUpperCase() + | ||
| "-" + | ||
| config.WebAcl.Name + | ||
| "-" + | ||
| config.General.Stage + | ||
| "-" + | ||
| config.General.DeployHash; | ||
| const webaclNamewithPrefix = "FMManagedWebACLV2-" + config.General.Prefix.toUpperCase() + | ||
| "-" + | ||
| config.WebAcl.Name + | ||
| "-" + | ||
| config.General.Stage + | ||
| "-" + | ||
| config.General.DeployHash; | ||
|
|
||
| if(config.WebAcl.IncludeMap.account){ | ||
| const infowidget = new cloudwatch.TextWidget({ | ||
| markdown: "# 🔥 "+webaclName+"\n + 🏗 Deployed to: \n\n 📦 Accounts: "+config.WebAcl.IncludeMap.account.toString() + "\n\n 🌎 REGION: " + REGION + "\n\n 💡 Type: " + config.WebAcl.Type, | ||
| width: 14, | ||
| height: 4 | ||
| }); | ||
|
|
||
| const securedDomain = config.General.SecuredDomain.toString(); | ||
|
|
||
| const app = new cloudwatch.TextWidget({ | ||
| markdown: "⚙️ Used [ManagedRuleGroups](https://docs.aws.amazon.com/waf/latest/developerguide/waf-managed-rule-groups.html):\n" + managedRuleGroupsInfo.toString().replace(/,/g,"\n - ") + "\n\n--- \n\n\nℹ️ Link to your secured [Application]("+securedDomain+")", | ||
| width: 7, | ||
| height: 4 | ||
| }); | ||
| let fwmessage = ""; | ||
| if(process.env.LASTEST_FIREWALLFACTORY_VERSION !== FIREWALL_FACTORY_VERSION){ | ||
| fwmessage = "🚨 old or beta version"; | ||
| } | ||
| else{ | ||
| fwmessage = "💚 latest version"; | ||
| } | ||
| const fwfactory = new cloudwatch.TextWidget({ | ||
| markdown: "**AWS FIREWALL FACTORY** \n\n  \n\n 🏷 Version: [" + FIREWALL_FACTORY_VERSION + "](https://github.com/globaldatanet/aws-firewall-factory/releases/tag/" + FIREWALL_FACTORY_VERSION + ") \n" + fwmessage, | ||
| width: 3, | ||
| height: 4 | ||
| }); | ||
| const firstrow = new cloudwatch.Row(infowidget,app,fwfactory); | ||
| cwdashboard.addWidgets(firstrow); | ||
| for(const account of config.WebAcl.IncludeMap.account){ | ||
| // eslint-disable-next-line no-useless-escape | ||
| const countexpression = "SEARCH('{AWS\/WAFV2,\REGION,\WebACL,\Rule} \WebACL="+webaclNamewithPrefix+" \MetricName=\"\CountedRequests\"', '\Sum', 300)"; | ||
|
|
||
| const countedRequests = new cloudwatch.GraphWidget({ | ||
| title: "🔢 Counted Requests in " + account, | ||
| width: 8, | ||
| height: 8 | ||
| }); | ||
| countedRequests.addLeftMetric( | ||
| new cloudwatch.MathExpression({ | ||
| expression: countexpression, | ||
| usingMetrics: {}, | ||
| label: "CountedRequests", | ||
| searchAccount: account, | ||
| searchRegion: REGION, | ||
| color: "#9dbcd4" | ||
| })); | ||
| // eslint-disable-next-line no-useless-escape | ||
| const blockedexpression = "SEARCH('{AWS\/WAFV2,\REGION,\WebACL,\Rule} \WebACL="+webaclNamewithPrefix+" \MetricName=\"\BlockedRequests\"', '\Sum', 300)"; | ||
| const blockedRequests = new cloudwatch.GraphWidget({ | ||
| title: "❌ Blocked Requests in " + account, | ||
| width: 8, | ||
| height: 8 | ||
| }); | ||
| blockedRequests.addLeftMetric( | ||
| new cloudwatch.MathExpression({ | ||
| expression: blockedexpression, | ||
| usingMetrics: {}, | ||
| label: "BlockedRequests", | ||
| searchAccount: account, | ||
| searchRegion: REGION, | ||
| color: "#ff0000" | ||
| })); | ||
| // eslint-disable-next-line no-useless-escape | ||
| const allowedexpression = "SEARCH('{AWS\/WAFV2,\REGION,\WebACL,\Rule} \WebACL="+webaclNamewithPrefix+" \MetricName=\"\AllowedRequests\"', '\Sum', 300)"; | ||
| const allowedRequests = new cloudwatch.GraphWidget({ | ||
| title: "✅ Allowed Requests in " + account, | ||
| width: 8, | ||
| height: 8 | ||
| }); | ||
| allowedRequests.addLeftMetric( | ||
| new cloudwatch.MathExpression({ | ||
| expression: allowedexpression, | ||
| usingMetrics: {}, | ||
| label: "AllowedRequests", | ||
| searchAccount: account, | ||
| searchRegion: REGION, | ||
| color: "#00FF00" | ||
| })); | ||
| // eslint-disable-next-line no-useless-escape | ||
| const sinlevaluecountedrequestsexpression = "SEARCH('{AWS\/WAFV2,\Rule,\WebACL,\REGION} \WebACL="+webaclNamewithPrefix+" \MetricName=\"CountedRequests\" \Rule=\"ALL\"', '\Sum', 300)"; | ||
| // eslint-disable-next-line no-useless-escape | ||
| const expression1 = "SEARCH('{AWS\/WAFV2,\Rule,\WebACL,\REGION} \WebACL="+webaclNamewithPrefix+" \MetricName=\"AllowedRequests\" \Rule=\"ALL\"', '\Sum', 300)"; | ||
| // eslint-disable-next-line no-useless-escape | ||
| const expression2 = "SEARCH('{AWS\/WAFV2,\Rule,\WebACL,\REGION} \WebACL="+webaclNamewithPrefix+" \MetricName=\"BlockedRequests\" \Rule=\"ALL\"', '\Sum', 300)"; | ||
| // eslint-disable-next-line no-useless-escape | ||
| const expression3 = "SEARCH('{AWS\/WAFV2,\LabelName,\LabelNamespace,\WebACL,\REGION} \WebACL="+webaclNamewithPrefix+" \LabelNamespace=\"awswaf:managed:aws:bot-control:bot:category\" \MetricName=\"AllowedRequests\" \Rule=\"ALL\"', '\Sum', 300)"; | ||
| // eslint-disable-next-line no-useless-escape | ||
| const expression4 = "SEARCH('{AWS\/WAFV2,\LabelName,\LabelNamespace,\WebACL,\REGION} \WebACL="+webaclNamewithPrefix+" \LabelNamespace=\"awswaf:managed:aws:bot-control:bot:category\" \MetricName=\"BlockedRequests\" \Rule=\"ALL\"', '\Sum', 300)"; | ||
| const expression5 = "SUM([e3,e4])"; | ||
| const expression6 = "SUM([e1,e2,-e3,-e4])"; | ||
|
|
||
| const botrequestsvsnonbotrequests = new cloudwatch.GraphWidget({ | ||
| title: "🤖 Bot requests vs 😁 Non-bot requests in " + account, | ||
| width: 24, | ||
| height: 8 | ||
| }); | ||
|
|
||
| botrequestsvsnonbotrequests.addLeftMetric( | ||
| new cloudwatch.MathExpression({ | ||
| expression: expression5, | ||
| usingMetrics: { | ||
| "e3": new cloudwatch.MathExpression({expression: expression3,searchAccount: account, searchRegion: REGION}), | ||
| "e4": new cloudwatch.MathExpression({expression: expression4,searchAccount: account, searchRegion: REGION}) | ||
| }, | ||
| label: "Bot requests", | ||
| searchAccount: account, | ||
| searchRegion: REGION, | ||
| color: "#ff0000" | ||
| })); | ||
| botrequestsvsnonbotrequests.addLeftMetric(new cloudwatch.MathExpression({ | ||
| expression: expression6, | ||
| usingMetrics: { | ||
| "e1": new cloudwatch.MathExpression({expression: expression1,searchAccount: account, searchRegion: REGION}), | ||
| "e2": new cloudwatch.MathExpression({expression: expression2,searchAccount: account, searchRegion: REGION}), | ||
| "e3": new cloudwatch.MathExpression({expression: expression3,searchAccount: account, searchRegion: REGION}), | ||
| "e4": new cloudwatch.MathExpression({expression: expression4,searchAccount: account, searchRegion: REGION}) | ||
| }, | ||
| label: "Non-bot requests", | ||
| searchAccount: account, | ||
| searchRegion: REGION, | ||
| color: "#00FF00" | ||
| })); | ||
|
|
||
|
|
||
| const sinlevaluecountedrequests = new cloudwatch.SingleValueWidget({ | ||
| title: "🔢 Counted Request in " + account, | ||
| metrics: [ | ||
| new cloudwatch.MathExpression({ | ||
| expression: "SUM(" +sinlevaluecountedrequestsexpression +")", | ||
| usingMetrics: {}, | ||
| label: "CountedRequests", | ||
| searchAccount: account, | ||
| searchRegion: REGION, | ||
| color: "#9dbcd4" | ||
| }) | ||
| ], | ||
| width: 8, | ||
| height: 3 | ||
| }); | ||
| const singlevalueallowedrequest = new cloudwatch.SingleValueWidget({ | ||
| title: "✅ Allowed Request in " + account, | ||
| metrics: [ | ||
| new cloudwatch.MathExpression({ | ||
| expression: "SUM(" +expression1 +")", | ||
| usingMetrics: {}, | ||
| label: "AllowedRequests", | ||
| searchAccount: account, | ||
| searchRegion: REGION, | ||
| color: "#00FF00" | ||
| }) | ||
| ], | ||
| width: 8, | ||
| height: 3 | ||
| }); | ||
| const singlevaluebockedrequest = new cloudwatch.SingleValueWidget({ | ||
| title: "❌ Blocked Request in " + account, | ||
| metrics: [ | ||
| new cloudwatch.MathExpression({ | ||
| expression: "SUM(" +expression2 +")", | ||
| usingMetrics: {}, | ||
| label: "BlockedRequests", | ||
| searchAccount: account, | ||
| searchRegion: REGION, | ||
| color: "#ff0000" | ||
| }) | ||
| ], | ||
| width: 8, | ||
| height: 3 | ||
| }); | ||
| const row = new cloudwatch.Row(sinlevaluecountedrequests,singlevalueallowedrequest,singlevaluebockedrequest); | ||
| const row2 = new cloudwatch.Row(botrequestsvsnonbotrequests); | ||
| const row1 = new cloudwatch.Row(countedRequests,allowedRequests, blockedRequests); | ||
| cwdashboard.addWidgets(row,row1,row2); | ||
| } | ||
| } | ||
| } | ||
| } |
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