Uploading objects into bucket using EC2 (putty) + IAM + S3

1. Launch an EC2 instance
   
   
   

2. Download and Install PuTTY
   

3. White wash your IP address

4. Edit the inbound rules

   • set the protocol type to SSH
   • Source to My IP

5. Open PuTTY configuration

   • Copy and paste the public IPv4 address
   • Category: Connection -> SSH -> Auth -> Credentials
   • Enter the Private key file (ppk)
   • Click 'Open' to open Command Line Interface

6. Run the Linux commands in the CLI

   • echo "sample message" > sample.txt
   • cat sample.txt
   • touch sample.txt
   • aws

7. create IAM role
   
   
   
   

8. Modify the IAM role for the instance

   • connect -> security -> modify IAM role
   • select the IAM role
   • update IAM role

9. Run the following commands in the CLI upload objects into the S3 bucket

   • aws s3 ls
   • aws s3 cp example.txt s3://your-bucket-name/

10. The objects are uploaded into the S3 bucket using CLI
    

11. Terminate the Instance