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Overview
Amazon S3 (Simple Storage Service) is a scalable object storage service that provides a durable and reliable infrastructure for storing and retrieving data. AWS CloudFront, a content delivery network (CDN) service, works in tandem with Amazon S3 to deliver content globally with improved performance and availability through edge locations. By integrating these services with AWS CodePipeline, a managed continuous delivery service, you can automate the deployment process and create a streamlined workflow for storing, deploying, and delivering code and assets.
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Introduction
The CI/CD pipeline using Amazon S3 and CloudFront combines seamless application deployment and efficient content delivery. Developers commit code changes to trigger the CI process, which includes building, testing, and packaging the application. The artifacts are then deployed to an Amazon S3 bucket as a central storage repository. Amazon CloudFront, a content delivery network, caches and delivers static assets globally, enhancing performance. As new versions are deployed, Amazon CloudFront updates its cache automatically. This pipeline ensures faster time to market, improved quality, and a superior user experience with streamlined deployments and optimized content delivery.
This section has three sections setting up the AWS Code Pipeline, Amazon S3, and Amazon CloudFront. First, we must configure the Amazon S3 bucket name in whichever region we want. After updating the Amazon S3, we must configure the Amazon CloudFront. After configuring both, we must come to the Amazon Code Pipeline.
Step-by-Step Guide
Configuring AWS CodePipeline
Step 1 – Click on Create a pipeline.
AWS CodeCommit:
Step 2 – Select the source from which we need to commit. For example, I am getting my code from Github. Select GitHub and click on Next.
Step 3 – Add the connection, select the repository name and branch name, and click next.
AWS CodeBuild:
Step 4 – In the next step, we should select the code build. If we create it through the code build directly, we can see the source section as extra because there should be a connection of bitbucket or whatever service we use.
In the code build section, there is an option to create a project using that we should create a project.
Step 5 – Click on Create a Project. In code build section steps:
- Name of the project
- Environment image as managed image
- The operating system is Ubuntu
- In the build, spec update the version
- Add this in the buildspec
Step 6 – Open build projects, go to the build details section, edit the environment section, and update the env in the Name and Value.
Step 7 – In the environment variable, add the env.ts and envprod.ts file and paste them into the env section
Step 8 – Now update the buildspec. Click on the edit section, click on insert build with commands, click on the editor section, and update the below file.
Step 9 – Update the below script in the buildspec.
Scripts for Buildspec file
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version: 0.2 phases: install: runtime-versions: nodejs: 14 pre_build: commands: - rm -rf package-lock.json node_modules - npm cache clean --force - npm i --unsafe-perm node-sass - npm install node-sass --save-dev --unsafe-perm=true - npm install build: commands: - mkdir src/environments - echo $envts >> src/environments/environment.ts - echo $envprodts >> src/environments/environment.prod.ts - pwd - ls - cat src/environments/environment.ts - cat src/environments/environment.prod.ts - npm run build - ls - cd dist/ - pwd - ls - cat src/environments/environment.ts - cat src/environments/environment.prod.ts - npm run build - ls - cd dist/ - pwd - aws s3 sync ./ s3://(bucket-name)/ --cache-control 360000 --expires "2022-06-14T00:00:00Z" --delete - aws configure set preview.cloudfront true && aws cloudfront create-invalidation --distribution-id (cloudfront distribution id) --paths "/*" |
Step 10 – Go to the AWS IAM section and add the Amazon S3 and Amazon CloudFront full access in the code build role.
There are only two sections, source and code build in the frontend.
Step 11 – Skip the code deploy section
Click on Create a Pipeline.
Conclusion
Integrating caching with Amazon S3 and Amazon CloudFront in your CI/CD pipeline can significantly enhance the performance and efficiency of your web applications. By leveraging the scalability and global distribution capabilities of Amazon CloudFront and the durable storage of Amazon S3, you can deliver content with reduced latency and improved user experience. Automation through CI/CD pipelines streamlines the deployment process, ensuring seamless updates and rollbacks. Versioning in Amazon S3 enables easy tracking and management of different content versions. Security features like access control and SSL/TLS encryption protect your content throughout delivery. Monitoring and logging options allow you to analyze performance and troubleshoot issues effectively. Embracing caching in your CI/CD pipeline empowers you to optimize speed, reliability, and scalability, resulting in a smoother and more efficient web application experience.
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About CloudThat
CloudThat is a leading provider of Cloud Training and Consulting services with a global presence in India, the USA, Asia, Europe, and Africa. Specializing in AWS, Microsoft Azure, GCP, VMware, Databricks, and more, the company serves mid-market and enterprise clients, offering comprehensive expertise in Cloud Migration, Data Platforms, DevOps, IoT, AI/ML, and more.
CloudThat is the first Indian Company to win the prestigious Microsoft Partner 2024 Award and is recognized as a top-tier partner with AWS and Microsoft, including the prestigious ‘Think Big’ partner award from AWS and the Microsoft Superstars FY 2023 award in Asia & India. Having trained 850k+ professionals in 600+ cloud certifications and completed 500+ consulting projects globally, CloudThat is an official AWS Advanced Consulting Partner, Microsoft Gold Partner, AWS Training Partner, AWS Migration Partner, AWS Data and Analytics Partner, AWS DevOps Competency Partner, AWS GenAI Competency Partner, Amazon QuickSight Service Delivery Partner, Amazon EKS Service Delivery Partner, AWS Microsoft Workload Partners, Amazon EC2 Service Delivery Partner, Amazon ECS Service Delivery Partner, AWS Glue Service Delivery Partner, Amazon Redshift Service Delivery Partner, AWS Control Tower Service Delivery Partner, AWS WAF Service Delivery Partner, Amazon CloudFront Service Delivery Partner, Amazon OpenSearch Service Delivery Partner, AWS DMS Service Delivery Partner, AWS Systems Manager Service Delivery Partner, Amazon RDS Service Delivery Partner, AWS CloudFormation Service Delivery Partner, AWS Config, Amazon EMR and many more.
FAQs
1. Can I use Amazon S3 and Amazon CloudFront for deploying dynamic web applications?
ANS: – Amazon S3 and Amazon CloudFront are primarily designed for hosting and delivering static content. While you can use Amazon S3 to store your application code, Amazon CloudFront might not be suitable for dynamic web applications that require server-side processing or database access. For dynamic applications, you may need to consider other AWS services such as Elastic Beanstalk, AWS Lambda, or Amazon EC2 instances.
2. How can I automate the deployment process with Amazon S3 and Amazon CloudFront?
ANS: – You can use various CI/CD tools like AWS CodePipeline, Jenkins, or CircleCI to automate your deployment process. These tools integrate with AWS services like Amazon S3 and Amazon CloudFront, allowing you to trigger deployments, run tests, and update your content seamlessly.
3. How can I manage versioning and rollbacks with Amazon S3 and Amazon CloudFront?
ANS: – Amazon S3 supports versioning, allowing you to keep track of different versions of your static assets. If needed, you can enable versioning on your Amazon S3 bucket and roll back to previous versions. However, with CloudFront, versioning primarily applies to the distribution itself, not the content. To roll back your content, you must ensure your CI/CD pipeline reverts to the desired version of your assets in Amazon S3.

WRITTEN BY Yamini Reddy
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