/aws_3-tier-architecture_terraform

The three-tier architecture consisting of a single presentation tier, logic tier, and data tier.

Primary LanguageHCL

Project architecture

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What is 3-tier-architecture?

  • The three-tier architecture is the most popular implementation of a multi-tier architecture and consists of a single presentation tier, logic tier, and data tier. The following illustration shows an example of a simple, generic three-tier application.

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Resources used in this project are mentioned below:

  • Custom VPC
  • 2 Subnets (Public)
  • 1 Subnet (Private)
  • 3 EC2 Instances
  • Security Group
  • Elastic IP
  • NAT Gateway
  • Internet Gateway
  • Route Table
  • Application Load Balancer
  • Apache Webserver
  • MySQL DB (server0)