Set Up CI/CD to Automatically Deploy to AWS ECS

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Lukas GrinevičiusMay 31, 2025

In this guide, we’ll go through how to automatically deploy your app to AWS ECS Fargate using CI/CD pipelines with GitHub Actions and GitLab CI/CD. From setting up your .yml files to triggering deployments on branch merges or tag pushes and setting up environment variables securely.

🎓 Learning Goals

By the end of this project, you’ll gain hands-on experience with:

  • ⚙️ CI/CD Pipelines – Automate your deployments using GitHub Actions & GitLab CI/CD.
  • 📝 Writing .yml Files – Configure workflows that build, test, and deploy your code.
  • 🔐 Managing Environment Variables – Store environment variables securely for different environments.
  • 🌿 Deploying to Staging – Auto-deploy your app on branch merges.
  • 🔖 Deploying to Production – Release versioned versions to production with Git tag push.
  • 🔒 Setup Correct IAM Permissions – Grant CI/CD pipelines the right level of access.

🧰 Tech Stack & Tools

  • GitHub Actions / GitLab CI/CD
  • Docker
  • AWS CLI
  • Amazon ECR
  • Amazon ECS Fargate
  • GitHub & GitLab Environment Variables
  • IAM Roles

By the end of this guide, you’ll have a fully automated deployment pipeline connected to AWS, with staging and production releases. Let’s dive in! 🚀


Lukas Grinevičius profile picture

Lukas Grinevičius

Hey! 👋 I'm Lukas and I'm a Fullstack Developer with a passion for building new exciting projects, coding, and sharing my knowledge with others.

I'm also a co-founder as well as a CTO of a startup that is used by over 20k users.

You are in good hands because I will always try my best to help You to improve and become the next rock star developer! 🚀

Therefore, I think I can call myself (notJust) developer, and I'm sure You can too! 😎

If you want to support me personally, you can

Buy me a coffee

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