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https://github.com/benjaminburton/terraform-aws-vpc
VSCode Snippets with Terraform
https://github.com/benjaminburton/terraform-aws-vpc
aws terraform vpc
Last synced: 9 days ago
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VSCode Snippets with Terraform
- Host: GitHub
- URL: https://github.com/benjaminburton/terraform-aws-vpc
- Owner: BenjaminBurton
- Created: 2025-01-29T13:26:04.000Z (12 days ago)
- Default Branch: main
- Last Pushed: 2025-01-29T17:15:00.000Z (12 days ago)
- Last Synced: 2025-01-29T18:24:52.063Z (12 days ago)
- Topics: aws, terraform, vpc
- Language: HCL
- Homepage: https://medium.com/@mrburton/streamlining-my-terraform-journey-with-vscode-snippets-c02953981b46
- Size: 7.81 KB
- Stars: 0
- Watchers: 1
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
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README
# Terraform AWS VPC & Subnet Setup
## 📌 Overview
This Terraform configuration sets up a VPC (Virtual Private Cloud) and subnets in AWS. It provides a simple and scalable way to define cloud networking resources without manual configuration.
## 📁 Project Structure
```bash
/terraform-aws-vpc
│── main.tf # Terraform configuration file
│── terraform.json # VSCode snippet for quick setup
│── README.md # Project documentation
│── .gitignore # Ignore Terraform state files
```
## 🚀 Features
- ✅ Creates an AWS VPC with a custom CIDR block
- ✅ Deploys multiple subnets in different Availability Zones
- ✅ Pre-configured Terraform snippet for quick usage in VSCode
- ✅ Supports manual region selection without using variables
## 🔧 Prerequisites
- Terraform (>= 1.0.0) → Install Terraform
- AWS CLI (>= 2.0.0) → Install AWS CLI
- An AWS account with proper IAM permissions
## ⚡ Usage
## 1️⃣ Clone the Repository
```bash
git clone https://github.com/BenjaminBurton/Terraform-boilerplate-snippet
cd Terraform-boilerplate-snippet
```
## 2️⃣ Initialize Terraform
```bash
terraform init
```
## 3️⃣ Preview Changes
```bash
terraform plan
```
## 4️⃣ Apply Configuration
```bash
terraform apply
```
## 5️⃣ View Outputs (VPC & Subnet IDs)
```bash
terraform output
```
## 📜 Terraform Configuration (main.tf) Basic
```bash
terraform {
required_providers {
aws = {
source = "hashicorp/aws"
version = "~> 1.0.4"
}
}
}
provider "aws" {
region = "us-east-1"
}
resource "aws_vpc" "main" {
cidr_block = "10.1.0.0/16"
}
resource "aws_subnet" "subnet_a" {
availability_zone = "us-east-1a"
vpc_id = aws_vpc.main.id
cidr_block = "10.1.1.0/24"
}
resource "aws_subnet" "subnet_b" {
availability_zone = "us-east-1b"
vpc_id = aws_vpc.main.id
cidr_block = "10.1.2.0/24"
}
```
## 🛠 VSCode Terraform Snippet (terraform.json)
The json file is for your snippets, but if you want to use a simple network topology from the example shown in the terraform docs [HERE](https://developer.hashicorp.com/terraform/language) then you can find that example in the variables.tf file for your convenience.
## 🛑 Cleanup
To delete all resources, run:
```bash
terraform destroy
```
## 📌 Notes
- Adjust the region and CIDR blocks if needed.
- Use terraform plan to preview changes before applying them.
- Consider using Terraform variables for flexibility in production environments.