feat: adds properties to construct to improve reuse

API.md

@@ -62,6 +62,7 @@ new ContainerService(scope: Construct, id: string, props: ContainerServiceProps)
 
 Name | Type | Description 
 -----|------|-------------
+**applicationLoadBalancer** | <code>[aws_elasticloadbalancingv2.ApplicationLoadBalancer](#aws-cdk-lib-aws-elasticloadbalancingv2-applicationloadbalancer)</code> | <span></span>
 **service** | <code>[aws_ecs.FargateService](#aws-cdk-lib-aws-ecs-fargateservice)</code> | <span></span>
 
 
@@ -155,6 +156,8 @@ new KeyCloak(scope: Construct, id: string, props: KeyCloakProps)
 
 Name | Type | Description 
 -----|------|-------------
+**applicationLoadBalancer** | <code>[aws_elasticloadbalancingv2.ApplicationLoadBalancer](#aws-cdk-lib-aws-elasticloadbalancingv2-applicationloadbalancer)</code> | <span></span>
+**keycloakSecret** | <code>[aws_secretsmanager.ISecret](#aws-cdk-lib-aws-secretsmanager-isecret)</code> | <span></span>
 **vpc** | <code>[aws_ec2.IVpc](#aws-cdk-lib-aws-ec2-ivpc)</code> | <span></span>
 **db**? | <code>[Database](#cdk-keycloak-database)</code> | __*Optional*__
 

src/keycloak.ts

@@ -1,14 +1,11 @@
+import * as cdk from 'aws-cdk-lib';
 import {
  aws_certificatemanager as certmgr,
- aws_ec2 as ec2,
- aws_elasticloadbalancingv2 as elbv2,
+ aws_ec2 as ec2, aws_ecs as ecs, aws_elasticloadbalancingv2 as elbv2,
  aws_iam as iam,
  aws_logs as logs,
- aws_rds as rds,
- aws_ecs as ecs,
- aws_secretsmanager as secretsmanager,
+ aws_rds as rds, aws_secretsmanager as secretsmanager,
 } from 'aws-cdk-lib';
-import * as cdk from 'aws-cdk-lib';
 import { Construct } from 'constructs';
 
 
@@ -212,6 +209,8 @@ export interface KeyCloakProps {
 export class KeyCloak extends Construct {
  readonly vpc: ec2.IVpc;
  readonly db?: Database;
+ readonly applicationLoadBalancer: elbv2.ApplicationLoadBalancer;
+ readonly keycloakSecret: secretsmanager.ISecret;
  constructor(scope: Construct, id: string, props: KeyCloakProps) {
  super(scope, id);
 
@@ -222,6 +221,7 @@ export class KeyCloak extends Construct {
  throw new Error(`Aurora serverless is not supported in ${region}`);
  }
 
+ this.keycloakSecret = this._generateKeycloakSecret();
  this.vpc = props.vpc ?? getOrCreateVpc(this);
  this.db = this.addDatabase({
  vpc: this.vpc,
@@ -234,20 +234,21 @@ export class KeyCloak extends Construct {
  singleDbInstance: props.singleDbInstance,
  backupRetention: props.backupRetention,
  });
- this.addKeyCloakContainerService({
+ const keycloakContainerService = this.addKeyCloakContainerService({
  database: this.db,
  vpc: this.vpc,
  keycloakVersion: props.keycloakVersion,
  publicSubnets: props.publicSubnets,
  privateSubnets: props.privateSubnets,
- keycloakSecret: this._generateKeycloakSecret(),
+ keycloakSecret: this.keycloakSecret,
  certificate: certmgr.Certificate.fromCertificateArn(this, 'ACMCert', props.certificateArn),
  bastion: props.bastion,
  nodeCount: props.nodeCount,
  stickinessCookieDuration: props.stickinessCookieDuration,
  autoScaleTask: props.autoScaleTask,
  env: props.env,
  });
+ this.applicationLoadBalancer = keycloakContainerService.applicationLoadBalancer;
  if (!cdk.Stack.of(this).templateOptions.description) {
  cdk.Stack.of(this).templateOptions.description = '(SO8021) - Deploy keycloak on AWS with cdk-keycloak construct library';
  }
@@ -559,6 +560,7 @@ export interface ContainerServiceProps {
 
 export class ContainerService extends Construct {
  readonly service: ecs.FargateService;
+ readonly applicationLoadBalancer: elbv2.ApplicationLoadBalancer;
  constructor(scope: Construct, id: string, props: ContainerServiceProps) {
  super(scope, id);
 
@@ -644,14 +646,14 @@ export class ContainerService extends Construct {
  });
  };
 
- const alb = new elbv2.ApplicationLoadBalancer(this, 'ALB', {
+ this.applicationLoadBalancer = new elbv2.ApplicationLoadBalancer(this, 'ALB', {
  vpc,
  vpcSubnets: props.publicSubnets,
  internetFacing: true,
  });
- printOutput(this, 'EndpointURL', `https://${alb.loadBalancerDnsName}`);
+ printOutput(this, 'EndpointURL', `https://${this.applicationLoadBalancer.loadBalancerDnsName}`);
 
- const listener = alb.addListener('HttpsListener', {
+ const listener = this.applicationLoadBalancer.addListener('HttpsListener', {
  protocol: elbv2.ApplicationProtocol.HTTPS,
  certificates: [{ certificateArn: props.certificate.certificateArn }],
  });