Forem: ᗪᴇᴇᴘᴀᴋ

EC2 - S3 - Putty

ᗪᴇᴇᴘᴀᴋ — Thu, 23 Jan 2025 16:57:29 +0000

STEP 1: Create an Instance on Amazon Linux.

STEP 2: Now we want to download Putty from https://www.putty.org/ based on our windows architecture.

STEP 3: Then go to security group -> edit bound rules, in that security group type will be SSH because we are using putty and ip will be your ip and save rules.

STEP 4: Next open putty,in that paste your public ip(which is in your instance) in the host name.

STEP 5: On the left side, you can see connection -> SSH -> Auth -> Credentials.After that you want select the private key file. After select your .ppk file click open button.

STEP 6: Then the terminal will open after click the open button.In that login as ec2-user.

STEP 7: Now we run the command 'aws s3 ls'.If it shows errors,then we want create a IAM role.

STEP 8: Create a IAM role and give 'AmazonS3fullaccess' permission and create role.

STEP 9: Now go to ec2->actions->security->modify IAM role and add our newly created IAM role.

STEP 10: Run the same command,now you can see the buckets present in S3.Now create a detail.txt file move it to a random bucket without using S3 UI.There is a command,which can do this.

STEP 11: Now check our bucket for the uploaded file(detail.txt) is present.

Step 12: Atlast delete your instance,IAM role.

Hosting React Application Using S3 and Cloudfront

ᗪᴇᴇᴘᴀᴋ — Thu, 23 Jan 2025 09:28:44 +0000

STEP 1: Check node and npm is already installed in your system,if not install them.

STEP 2: Initialize a new project with the Vite build tool,Enter your project name.

STEP 3: Select a framework "REACT".

STEP 4: Select a Variant "TYPESCRIPT".

STEP 5: Now run the above three commands one by one.

STEP 6: Check localhost:5173

STEP 7: Now our react application is created successfully!

STEP 8: Open the project in vs code,then run the command "npm run build".This command compiles and bundles your source code and placed in a directory "dist\".

STEP 9: Now want to create a bucket with unique name.

STEP 10: Now enable the static web hosting.

STEP 11: Now want to add bucket policy.

STEP 12: Now upload the files and folders from the dist folder in your bucket.

STEP 13: Then go to properties,scroll down,you can find bucket website endpoint,then click it.

STEP 14: Our React application is hosted using S3.

STEP 15: Now create a cloudfront distribution for hosting a react Application.

STEP 16: Copy the distribution domain name and paste it in a new tab.Now we can see the same result.

STEP 17: And finally delete the cloudfront distribution.

Elastic Beanstalk: Simplified Application Deployment on AWS

ᗪᴇᴇᴘᴀᴋ — Wed, 22 Jan 2025 17:05:12 +0000

Service Overview

Service Name : Amazon Elastic BeanStalk

Logo:

Tagline: "AWS Elastic Beanstalk: Accelerate Your Application Deployment Without Managing Infrastructure."

Key Features

1. Simplified Deployment:

Deploy your web applications effortlessly by uploading your code. Elastic Beanstalk manages deployment, provisioning, and scaling automatically.

2. Multi-Language Support:

Supports popular platforms like Java, .NET, Node.js, Python, Ruby, PHP, and Go, providing flexibility for developers.

3. Automatic Scaling:

Elastic Beanstalk dynamically scales your application up or down based on demand using Amazon EC2 Auto Scaling groups.

4. Monitoring and Logging:

Integrated with Amazon CloudWatch, providing real-time metrics and logging for easier debugging and performance optimization.

5. Customization:

Gain full control with advanced configurations using Elastic Beanstalk Command Line Interface (EB CLI) and AWS Management Console.

6. Load Balancing and Health Monitoring:

Automatically provisions and configures load balancers, ensuring application reliability and performance.

Technical Specifications

Supported Regions: Available in all major AWS regions worldwide.
Infrastructure Options: EC2 instance types, RDS database integration, and Elastic Load Balancers.
Uptime: Backed by AWS’s global infrastructure with high availability guarantees.

Use Cases

1. Web Application Hosting:

Run and manage web applications without worrying about server configurations.

2. Continuous Integration/Continuous Deployment (CI/CD):

Seamlessly integrate with pipelines for efficient development and deployment workflows.

3. E-commerce Platforms:

Scale your online store to meet fluctuating traffic demands.

4. API Hosting:

Deploy RESTful APIs with high availability and fault tolerance.

5. MVP Development:

Quickly deploy minimum viable products (MVPs) to test market readiness.

Pricing Model

Pay-As-You-Go:

You pay for the AWS resources provisioned by Elastic Beanstalk, such as EC2 instances, RDS databases, and load balancers. Elastic Beanstalk itself has no additional charges.

Example Pricing Components:

EC2 Instances: Based on instance type and usage hours.
RDS: Database storage, throughput, and backup charges.
Elastic Load Balancing: Costs depend on the amount of data processed.

Comparison with Similar Services

Elastic Beanstalk vs. AWS Fargate:

Elastic Beanstalk: Ideal for developers looking for simplified deployment without container orchestration.
AWS Fargate: Best suited for managing containerized applications without worrying about infrastructure provisioning.

Elastic Beanstalk vs. Google App Engine:

Elastic Beanstalk: Offers more control and customization through EC2 instances.
Google App Engine: A fully managed platform with less control over underlying infrastructure.

Benefits and Challenges

Advantages:

Ease of Use: No deep AWS knowledge is required to start.
Flexibility: Full control over underlying resources when needed.
Seamless Integration: Works seamlessly with other AWS services like RDS, S3, and CloudWatch.
Cost-Effective: No additional fees for Elastic Beanstalk; only pay for the resources you use.

Challenges:

Learning Curve: Understanding underlying AWS resources like EC2 and RDS may be necessary for advanced use.
Limited Customization: Certain pre-configured environments might restrict flexibility.

Real-World Example or Case Study

Case Study: Zillow

Zillow, a leading online real estate marketplace, uses AWS Elastic Beanstalk to manage and scale their applications effectively. By leveraging Elastic Beanstalk’s automatic scaling and deployment features, Zillow can handle spikes in traffic during peak home-buying seasons while maintaining a seamless user experience.