chore: Remove Defender webhooks/lambda (#273)

* chore: Init

* chore: Fix syntax

* chore: Remove module

README.md

@@ -145,7 +145,6 @@ The `{chainId}` in each endpoint is the chain/network number you wish to request
 - `/check-wallet` - Used to perform sanctions checks with TRM.
 - `/tenderly/contracts/encode-states` - Encodes state information with Tenderly
 - `/tenderly/simulate` - Simulate a transaction with Tenderly
-- `/hal-webhook` - Receives events from hal.xyz
 
 ### Update Pools Lambda
 

cdk/waf.ts

@@ -1,6 +1,10 @@
 import { CfnWebACL, CfnWebACLProps } from 'aws-cdk-lib/aws-wafv2';
 
-function createRule(name: string, searchString: string, limit: number): CfnWebACL.RuleProperty {
+function createRule(
+  name: string,
+  searchString: string,
+  limit: number
+): CfnWebACL.RuleProperty {
   const rule = {
     name,
     priority: 0,
@@ -72,6 +76,5 @@ export const rateLimitSettings: CfnWebACLProps = {
     createRule('BlockSpamForSor', '/sor', 10000),
     createRule('BlockSpamForOrder', '/order', 10000),
     createRule('BlockSpamForGraphQL', '/graphql', 500),
-    createRule('BlockSpamForHAL', '/hal', 100),
   ]),
 };

index.ts

@@ -56,9 +56,6 @@ const {
   TENDERLY_PROJECT,
   TENDERLY_ACCESS_KEY,
   SENTRY_DSN,
-  GH_WEBHOOK_PAT,
-  ALLOWLIST_POOL_ENDPOINT,
-  ALLOWLIST_TOKEN_ENDPOINT,
   DEBUG,
 } = process.env;
 
@@ -374,29 +371,13 @@ export class BalancerPoolsAPI extends Stack {
     const checkWalletLambda = new NodejsFunction(this, 'checkWalletFunction', {
       entry: join(__dirname, 'src', 'lambdas', 'check-wallet.ts'),
       environment: {
-        HYPERNATIVE_EMAIL: HYPERNATIVE_EMAIL || '', 
+        HYPERNATIVE_EMAIL: HYPERNATIVE_EMAIL || '',
         HYPERNATIVE_PASSWORD: HYPERNATIVE_PASSWORD || '',
       },
       runtime: Runtime.NODEJS_14_X,
       timeout: Duration.seconds(15),
     });
 
-    const defenderWebhookLambda = new NodejsFunction(
-      this,
-      'defenderWebhookFunction',
-      {
-        entry: join(__dirname, 'src', 'lambdas', 'defender-webhook.ts'),
-        environment: {
-          ...nodeJsFunctionProps.environment,
-          GH_WEBHOOK_PAT: GH_WEBHOOK_PAT || '',
-          ALLOWLIST_POOL_ENDPOINT: ALLOWLIST_POOL_ENDPOINT || '',
-          ALLOWLIST_TOKEN_ENDPOINT: ALLOWLIST_TOKEN_ENDPOINT || '',
-        },
-        runtime: Runtime.NODEJS_14_X,
-        timeout: Duration.seconds(15),
-      }
-    );
-
     /**
      * Lambda Schedules
      */
@@ -534,9 +515,6 @@ export class BalancerPoolsAPI extends Stack {
           'method.request.querystring.address',
       },
     });
-    const defenderWebhookIntegration = new LambdaIntegration(
-      defenderWebhookLambda
-    );
 
     const apiGatewayLogGroup = new LogGroup(this, 'ApiGatewayLogs');
 
@@ -660,34 +638,6 @@ export class BalancerPoolsAPI extends Stack {
     tenderlyEncodeStates.addMethod('POST', tenderlyEncodeStateIntegration);
     addCorsOptions(tenderlyEncodeStates);
 
-    // const halWebhookLambda = new NodejsFunction(this, 'halWebhookFunction', {
-    //   entry: join(__dirname, 'src', 'lambdas', 'hal-webhook.ts'),
-    //   environment: {
-    //     ...nodeJsFunctionProps.environment,
-    //     GH_WEBHOOK_PAT: GH_WEBHOOK_PAT || '',
-    //     ALLOWLIST_POOL_ENDPOINT: ALLOWLIST_POOL_ENDPOINT || '',
-    //     ALLOWLIST_TOKEN_ENDPOINT: ALLOWLIST_TOKEN_ENDPOINT || '',
-    //   },
-    //   runtime: Runtime.NODEJS_14_X,
-    //   timeout: Duration.seconds(15),
-    // });
-    // const halWebhookIntegration = new LambdaIntegration(halWebhookLambda, {
-    //   proxy: true,
-    //   requestParameters: {
-    //     'integration.request.path.chainId': 'method.request.path.chainId',
-    //   },
-    // });
-    // const hal = api.root.addResource('hal');
-    // const halOnChain = hal.addResource('{chainId}');
-    // halOnChain.addMethod('POST', halWebhookIntegration, {
-    //   requestParameters: {
-    //     'method.request.path.chainId': true,
-    //   },
-    // });
-
-    const defender = api.root.addResource('defender');
-    defender.addMethod('POST', defenderWebhookIntegration);
-
     /**
      * Web Application Firewall
      */