ApplicationLoadBalancedFargateService with two SSL certs

stack.ts

        const grafanaService = new ecs_patterns.ApplicationLoadBalancedFargateService(this, 'Grafana', {
            cluster: this.props.ecsCluster,
            taskDefinition: taskdef,
            domainZone: this.props.hostedZone,
            domainName: this.grafanaDns,
            publicLoadBalancer: true
        })

        const sslListener = grafanaService.loadBalancer.addListener('SSL', {
            port: 443,
            certificates: [this.props.certificateHarvestSubdomain, this.props.certificateRootSubdomain],
            protocol: ApplicationProtocol.HTTPS
        })

        sslListener.addTargets('grafanaTarget', {
            targets: [grafanaService.service],
            port: 80,
            protocol: ApplicationProtocol.HTTP,
            healthCheck: {
                path: '/login',
                interval: cdk.Duration.minutes(1)
            }
        })