f7e63e50c9
- CDK stack for Sea Haven Industries internal Slack assistant - Bedrock Agent (Claude 3.5 Sonnet) with QBO + Google Maps action groups - VectorKnowledgeBase via @cdklabs/generative-ai-cdk-constructs (AOSS + S3) - Slack webhook/processor Lambdas with DM-only filtering - API Gateway HTTP API on bot.seahaven.com - DynamoDB conversation log with 90-day TTL - Secrets Manager references for Slack, QBO OAuth, and Google Maps
60 lines
2.8 KiB
TypeScript
60 lines
2.8 KiB
TypeScript
import * as cdk from 'aws-cdk-lib';
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import { Construct } from 'constructs';
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import { ConversationLogConstruct } from './constructs/conversation-log';
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import { KnowledgeBaseConstruct } from './constructs/knowledge-base';
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import { BedrockAgentConstruct } from './constructs/bedrock-agent';
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import { SlackHandlerConstruct } from './constructs/slack-handler';
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export class SeahavenSlackBotStack extends cdk.Stack {
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constructor(scope: Construct, id: string, props?: cdk.StackProps) {
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super(scope, id, props);
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// Wildcard cert ARN (*.seahaven.com) — set in cdk.json or via --context
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const wildcardCertArn = this.node.tryGetContext('wildcardCertArn') as string | undefined;
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if (!wildcardCertArn || wildcardCertArn.includes('CHANGE-ME')) {
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throw new Error(
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'Set wildcardCertArn in cdk.json or pass --context wildcardCertArn=arn:aws:acm:...\n' +
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'Run: aws acm list-certificates --region us-east-1 to find your cert ARN.',
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);
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}
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// ── Conversation history (DynamoDB) ───────────────────────────────────────
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const conversationLog = new ConversationLogConstruct(this, 'ConversationLog');
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// ── Bedrock Knowledge Base (OpenSearch Serverless + S3) ───────────────────
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const knowledgeBase = new KnowledgeBaseConstruct(this, 'KnowledgeBase', {
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accountId: this.account,
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region: this.region,
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});
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// ── Bedrock Agent (Claude Sonnet + QBO + Google Maps action groups) ───────
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const bedrockAgent = new BedrockAgentConstruct(this, 'BedrockAgent', {
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accountId: this.account,
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region: this.region,
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knowledgeBaseId: knowledgeBase.knowledgeBase.knowledgeBaseId,
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knowledgeBaseArn: knowledgeBase.knowledgeBase.knowledgeBaseArn,
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});
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// ── Slack webhook handler (API Gateway + Lambda) ───────────────────────────
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new SlackHandlerConstruct(this, 'SlackHandler', {
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accountId: this.account,
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region: this.region,
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agentId: bedrockAgent.agent.attrAgentId,
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agentAliasId: bedrockAgent.agentAlias.attrAgentAliasId,
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conversationTable: conversationLog.table,
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wildcardCertArn,
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});
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// ── Stack outputs ─────────────────────────────────────────────────────────
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new cdk.CfnOutput(this, 'KBDocsBucketName', {
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value: knowledgeBase.docsBucket.bucketName,
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description: 'Upload SA8000 docs, SOPs, and employee handbook here to populate the KB',
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});
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new cdk.CfnOutput(this, 'AgentId', {
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value: bedrockAgent.agent.attrAgentId,
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description: 'Bedrock Agent ID',
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});
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}
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}
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