End-to-End Infrastructure Provisioning with VPC, EC2, ALB, and RDS with Terraform

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Architecture Diagram

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Introduction

Welcome to the End-to-End Infrastructure Provisioning with VPC, EC2, ALB, and RDS with Terraform repository! 🚀

Introduction: Are you ready to revolutionize your cloud infrastructure game? This repository is your gateway to mastering the art of deploying a resilient and scalable 3-Tier Architecture on Amazon Web Services (AWS) using Terraform. Whether you're an aspiring cloud architect or a seasoned developer, this project offers a hands-on experience that will elevate your skills and empower you to create a rock-solid foundation for your applications.

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Problem Statement and Solution

Problem Statement: In today's fast-paced digital landscape, building applications that are both robust and scalable is crucial. However, orchestrating the deployment of a complex architecture can be daunting, involving intricate networking setups, security configurations, and database management. The challenge lies in creating an end-to-end infrastructure that ensures high availability, security, and performance while abstracting the underlying complexity.

Solution: This repository provides a comprehensive solution by guiding you through each step of the process to build a 3-Tier Architecture on AWS using Terraform. With our carefully crafted code and detailed explanations, you'll be equipped to:

1. Create a VPC with 3-Tier Architecture: Set up the Web, Application, and Database layers within a Virtual Private Cloud, ensuring isolation and efficient communication between components.

2. Implement Granular Security Groups: Design security groups that protect your instances while allowing necessary communication. Secure your Private EC2 Instances, the Bastion Host, and the Application Load Balancer to thwart potential threats.

3. Deploy Load Balancing Mechanisms: Utilize an Application Load Balancer in tandem with Target Groups to distribute incoming traffic, ensuring high availability, improved fault tolerance, and optimized resource utilization.

4. Manage Database Resources: Create an RDS MySQL DB in a Multi-AZ configuration to enhance data redundancy and availability. Lock down access to the database, allowing only your custom VPC CIDR Block to connect.

5. Access and Management: Set up a Bastion Host in the public subnet, granting secure access to private instances. Configure a NAT Gateway to enable private instances to access the internet while maintaining a secure environment.

By following this project, you'll not only gain proficiency in AWS infrastructure deployment but also learn best practices for networking, security, and resource management. The provided Terraform scripts, along with detailed documentation, give you the tools to recreate this architecture effortlessly in your own AWS environment.

Get ready to embark on a transformative journey that will supercharge your cloud engineering skills. Dive into the code, follow the explanations, and take your cloud deployments to the next level!

Let's Build the Future of Cloud Infrastructure, One Terraform Command at a Time!

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Terraform Commands

Terraform Initialize

terraform init

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Terraform Validate

terraform validate

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Terraform plan

terraform plan

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Terraform Apply

terraform apply

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Terraform Destroy

terraform apply -destroy -auto-approve

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