사용된 AWS 요소

  • Amazon Virtual Private Cloud (Amazon VPC)
  • Internet Gateway (IGW)
  • NAT Gateway (across all public subnets)
  • Multiple Amazon VPC subnets (public & private) in 2 or 3 (if available) Availability Zones (AZs)
  • Routing tables for public subnets - routing through IGW
  • Routing tables for private subnets - routing through NAT Gateway
  • Mulitple VPC Security Groups
  • Bastion Auto Scaling Group (launching no instances) - public 서브넷 내  (public)
  • Amazon Relational Database Service (Amazon RDS) Aurora cluster - private 서브넷 내 (data)
  • Amazon Elastic File System (Amazon EFS) file system - with mount targets in private subnets (data)
  • Amazon ElastiCache cache cluster (optional) - private 서브넷 내 (data)
  • Amazon Elastic Load Balancing (Amazon ELB) Application Load Balancer (ALB) - public 서브넷 내 (public)
  • Web Auto Scaling Group (launching 2 instances) - private 서브넷 내 (web)
  • Amazon CloudFront distribution (optional)
  • Amazon Route53 DNS record set (optional)