Delete Backup from S3 Using Terraform Kodekloud Engineer Task Success

 Question : The Nautilus DevOps team is currently engaged in a cleanup process, focusing on removing unnecessary data and services from their AWS account. As part of the migration process, several resources were created for one-time use only, necessitating a cleanup effort to optimize their AWS environment.

A S3 bucket named nautilus-bck-13018 already exists.

1) Copy the contents of nautilus-bck-13018 S3 bucket to /opt/s3-backup/ directory on terraform-client host (the landing host once you load this lab).

2) Delete the S3 bucket nautilus-bck-13018.

3) Use the AWS CLI through Terraform to accomplish this task—for example, by running AWS CLI commands within Terraform. The Terraform working directory is /home/bob/terraform. Update the main.tf file (do not create a separate .tf file) to accomplish this task.

Note: Right-click under the EXPLORER section in VS Code and select Open in Integrated Terminal to launch the terminal.

Please Note:-  Perform the below commands based on your question server,  user name & other details that might differ as per the task.

Solution:  

1. In VS Code Editor create a new file  main.tf 

      (Refer Video below for better understanding )

Code you will get on Git Lab repository 

https://gitlab.com/nb-tech-support/devops/-/blob/master/Terraform

1  check the existing instance running 

bob@iac-server ~/terraform via 💠 default ➜ aws s3 ls

Main.tf

resource "null_resource" "aws_cli" {   provisioner "local-exec" {     command = "aws s3 cp s3://nautilus-bck-13018 /opt/s3-backup/ --recursive && aws s3 rm s3://nautilus-bck-13018 --recursive && aws s3api delete-bucket --bucket nautilus-bck-13018"   } }

2  Execute given below command one another.

terraform init terraform plan terraform apply

3. Click on Finish & Confirm to complete the task successful

Happy Learning!!!!

Apart from this if you need more clarity,  I have made a  tutorial video on this , 

please go through and share your comments. Like and share the knowledge