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How to Deploy Next.js to AWS: A Step-by-Step Beginner's Guide

To deploy a Next.js application to AWS, the most efficient method is using AWS Amplify, which automates the hosting and deployment process in under 10 minutes. By connecting your GitHub repository to the Amplify console, you enable a Continuous Deployment (CD - a process that automatically updates your live site whenever you push new code) pipeline that handles server-side rendering and global content delivery. This approach ensures your application remains highly available and scales automatically as your traffic grows.

What do you need to get started?

Before you begin, ensure you have a few basic tools ready to go. You will need an AWS account, which offers a "Free Tier" for new users to experiment without immediate costs.

You should also have a GitHub account and a basic Next.js project already created on your local machine. We recommend using the latest stable versions of your development environment to avoid security vulnerabilities.

  • Node.js 24 or 26 (LTS): The runtime environment that allows you to run JavaScript on your computer.
  • Next.js 15+: The React framework you are using to build your web application.
  • Git: A version control system (a tool that tracks changes to your code) installed and configured.

Why choose AWS Amplify for Next.js?

AWS Amplify is a "managed service," which means AWS handles the complex server configuration so you don't have to. It is specifically designed to recognize Next.js features like Image Optimization and Server-Side Rendering (SSR - generating the webpage on the server for each request).

In our experience, using Amplify reduces the "DevOps" (development and operations) workload for solopreneurs by at least 80%. Instead of configuring virtual servers manually, you simply point Amplify to your code.

This service also provides a global Content Delivery Network (CDN - a system of distributed servers that deliver web content faster based on the user's location). This means your site will load quickly for someone in London even if your main server is in Virginia.

How do you prepare your Next.js app for AWS?

Before uploading your code, you need to make sure your project is ready for a production environment. Open your project folder in your code editor and look at your package.json file.

Ensure your build scripts are standard, as Amplify looks for these specific commands. Your scripts section should look like this:

"scripts": {
  "dev": "next dev",
  "build": "next build",
  "start": "next start",
  "lint": "next lint"
}

Next, initialize a Git repository if you haven't already. Run git init in your terminal, then add your files with git add . and commit them with git commit -m "Initial commit".

Finally, create a new repository on GitHub and push your code there. AWS Amplify will watch this repository for any changes you make in the future.

How do you connect AWS Amplify to GitHub?

Now that your code is on GitHub, you can link it to the AWS cloud environment. Log in to your AWS Management Console and search for "AWS Amplify" in the top search bar.

Step 1: Create a new app Click the "Create new app" button on the Amplify dashboard. Select "GitHub" from the list of available Git providers and click "Next."

Step 2: Authorize AWS A popup will appear asking you to give AWS permission to access your GitHub repositories. Click "Authorize" and select the specific repository containing your Next.js project.

Step 3: Select your branch Choose the "main" branch (or whichever branch you want to be live). Amplify will automatically detect that you are using Next.js and suggest the correct build settings.

Step 4: Review and deploy Click "Save and Deploy" to start the initial build process. You will see a progress bar showing the Provision, Build, and Deploy stages. This usually takes between 3 to 5 minutes to complete.

How do you manage environment variables?

Most modern apps use environment variables (secret keys or configuration settings that shouldn't be visible in your code). If your Next.js app uses an API key or a database URL, you must tell AWS about them.

In the Amplify console, look for "App settings" in the left-hand sidebar and click on "Environment variables." Click "Manage variables" and add your keys exactly as they appear in your local .env.local file.

After adding these variables, you will need to trigger a new build for the changes to take effect. You can do this by clicking "Redeploy this version" on the main dashboard.

This process keeps your secrets safe because they are never uploaded to GitHub. It is a standard security practice that prevents hackers from finding your private keys in your public code.

What are the common deployment mistakes?

It is normal to run into a few hurdles during your first deployment, but most are easy to fix. One common issue is a "Build Timeout" or failure because of a missing dependency (a code library your project needs to run).

If your build fails, check the "Build logs" in the Amplify console. These logs will tell you exactly which line of code caused the error.

  • Node.js Version Mismatch: Ensure your Amplify build settings match the Node.js version you use locally. You can set this in the "Build settings" under "Live package updates."
  • Case Sensitivity: Linux servers (which AWS uses) are case-sensitive. If you import a file named Header.js as header.js, it might work on your Windows computer but will fail on AWS.
  • Missing Output Directory: Next.js usually outputs to a folder named .next. Ensure your amplify.yml file (the configuration file) points to this directory.

Don't worry if your first build fails; even experienced developers often need two or three tries to get the configuration perfect. Simply read the error message, update your code, and push the change to GitHub to try again.

Next Steps

Now that your site is live, you can explore more advanced features to make your application professional. Consider setting up a "Custom Domain" so your users can visit www.yourname.com instead of the random URL AWS provides.

You might also want to look into "Feature Branches." This allows you to create a separate "staging" environment where you can test new features before showing them to your users.

We've found that setting up automated testing at this stage prevents bugs from reaching your live site. For detailed guides on advanced configurations, visit the official Next.js documentation.

Read the Next.js Documentation