Create High Availability Architecture with AWS CLI
The architecture includes-
📌- Webserver configured on EC2 Instance
📌 Document Root(/var/www/html) made persistent by mounting on EBS Block Device.
📌 Static objects used in code such as pictures stored in S3
📌Setting up Content Delivery Network using CloudFront and using the origin domain as S3 bucket.
📌Finally place the Cloud Front URL on the webapp code for security and low latency.
Today we will cover the above task.
For completing above task basic setup is required that is download and install aws cli on our machine as we will do above task by cli.
Also create an IAM user to login via cli by the command
aws configure 
So after login we firstly need to start an EC2 instance
Next we need to create an EBS volume as..
Now attach the above created volume to the instance we created above
Now start the instance and create the partition of the attached volume.
Formatting the attached volume
Installing the Apache-httpd web server on the ec2 instance
Mounting the attached volume to the httpd folder(/var/www/html)
Now create an S3 bucket on aws
Uploading any random image on AWS s3 bucket
aws s3 cp av.jpg s3://task6h
Next creating and cloudfront-distribution on aws
Lastly we need to put index.html file as below shown and starting the httpd service by the command —
systemctl start httpd
Now to see the output go to web browser and type the public ip address and here is our output….
Thank you for reading
For any queries DM me on linkedin
