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https://github.com/janisadhi/terraform_provisioning
Terraform Infrastructure as a code to create a resources at AWS
https://github.com/janisadhi/terraform_provisioning
infrastructure-as-code terraform
Last synced: 26 days ago
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Terraform Infrastructure as a code to create a resources at AWS
- Host: GitHub
- URL: https://github.com/janisadhi/terraform_provisioning
- Owner: janisadhi
- Created: 2024-12-27T07:50:33.000Z (about 1 month ago)
- Default Branch: main
- Last Pushed: 2024-12-27T07:58:13.000Z (about 1 month ago)
- Last Synced: 2024-12-27T08:30:19.651Z (about 1 month ago)
- Topics: infrastructure-as-code, terraform
- Language: HCL
- Size: 0 Bytes
- Stars: 1
- Watchers: 2
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
Awesome Lists containing this project
README
# Terraform AWS Resources Setup
This repository contains Terraform code to provision an EC2 instance and a security group on AWS. The security group allows inbound traffic on ports 22 (SSH), 80 (HTTP), and 443 (HTTPS). The EC2 instance is configured to use a specific Amazon Machine Image (AMI) and is set to the `t2.micro` instance type.
---
## Requirements
- Terraform version >= 1.4.0
- AWS provider version >= 5.0
Make sure to install Terraform and AWS CLI (if not already done) to be able to use the configurations.
## Setup
1. **Clone this repository:**
```
git clone https://github.com/janisadhi/Terraform_Provisioning
cd Terraform_Provisioning
```
2. **Configure AWS CLI:**
If you haven't already configured your AWS credentials, run the following command:
```
aws configure
```
Follow the prompts to provide your AWS Access Key ID, Secret Access Key, and region.
3. **Initialize Terraform:**
Initialize your Terraform environment by running:
```
terraform init
```
4. **Apply the Configuration:**
Once initialization is complete, apply the Terraform configuration to create the resources:
```
terraform apply
```
Terraform will ask for confirmation before proceeding. Type `yes` to proceed.
5. **Resources Created:**
- **EC2 Instance:** A `t2.micro` EC2 instance will be created using the specified AMI (`ami-0453ec754f44f9a4a`).
- **Security Group:** A security group with the name `terraform_group` will be created, allowing SSH (port 22), HTTP (port 80), and HTTPS (port 443) traffic.
6. **Verify the Resources:**
After applying, you can log into the AWS Console and check the EC2 instance and security group created under the specified region (`us-east-1`).
## Resources
- **AWS EC2 Instance:** `aws_instance.first_instance`
- **AWS Security Group:** `aws_security_group.demo_security_group`
## Code Explanation
### `terraform` Block:
This block specifies the required Terraform provider (`aws`) and its version as well as the required Terraform version.
### Provider Block:
Configures the AWS provider with the region set to `us-east-1`.
### EC2 Instance:
- **AMI:** The EC2 instance uses a specific AMI (`ami-0453ec754f44f9a4a`).
- **Instance Type:** The instance type is `t2.micro`, which is eligible for the AWS free tier.
- **Tags:** The instance is tagged with `Name = "awsLinux"`.
### Security Group:
- The security group `terraform_group` is created with inbound rules for:
- SSH (port 22)
- HTTP (port 80)
- HTTPS (port 443)
## Cleanup
To delete the resources created by this Terraform configuration, run:
```
terraform destroy
```
Terraform will prompt you for confirmation before deleting the resources.
---