feat: add support for slack alert notifications

* Update template files to match with the slack notification changes in mca-monitoring

assets/monitoring/aws-template/package.json.hbs

@@ -8,21 +8,24 @@
  "deploy": "cdk {{#if profile}}--profile {{ profile }} {{/if}}deploy"
  },
  "devDependencies": {
- "@aws-cdk/aws-cloudformation": "^1.67.0",
- "@aws-cdk/aws-cloudwatch": "^1.67.0",
- "@aws-cdk/aws-cloudwatch-actions": "^1.67.0",
- "@aws-cdk/aws-dynamodb": "^1.67.0",
- "@aws-cdk/aws-lambda": "^1.67.0",
- "@aws-cdk/aws-logs": "^1.67.0",
- "@aws-cdk/aws-sns": "^1.67.0",
- "@aws-cdk/aws-sns-subscriptions": "^1.67.0",
- "@aws-cdk/core": "^1.67.0",
+ "@aws-cdk/aws-cloudformation": "~1.75.0",
+ "@aws-cdk/aws-cloudwatch": "~1.75.0",
+ "@aws-cdk/aws-cloudwatch-actions": "~1.75.0",
+ "@aws-cdk/aws-dynamodb": "~1.75.0",
+ "@aws-cdk/aws-lambda": "~1.75.0",
+ "@aws-cdk/aws-lambda-nodejs": "~1.75.0",
+ "@aws-cdk/aws-logs": "~1.75.0",
+ "@aws-cdk/aws-sns": "~1.75.0",
+ "@aws-cdk/aws-sns-subscriptions": "~1.75.0",
+ "@aws-cdk/core": "~1.75.0",
  "@types/node": "^12.12.62",
- "aws-cdk": "^1.67.0",
+ "aws-cdk": "~1.75.0",
+ "esbuild": "^0.8.15",
+ "node-fetch": "^2.6.1",
  "ts-node": "^9.0.0",
  "typescript": "^4.0.3"
  },
  "dependencies": {
- "mca-monitoring": "https://github.com/nordcloud/mca-monitoring/releases/download/v0.1.1/mca-monitoring-0.1.1.tgz"
+ "mca-monitoring": "https://github.com/nordcloud/mca-monitoring/releases/download/v0.1.1/mca-monitoring-0.1.2.tgz"
  }
 }

src/lib/monitoring/config.ts

@@ -40,6 +40,7 @@ export class ConfigGenerator {
  id: args.profile ? `${args.profile}-alerts-alarm-${args.stage}` : `alerts-alarm-${args.stage}`,
  endpoints: [],
  emails: [],
+ slackWebhook: '',
  },
  },
  },

src/lib/monitoring/types.ts

@@ -197,6 +197,7 @@ export interface ConfigCustomSNS {
  name: string;
  emails?: string[];
  endpoints?: string[];
+ slackWebhook?: string;
 }
 
 export interface ConfigCustom {