# AWS Copilot Cloud service ยท AWS. Updated 2026-11-12. Page: https://blowstack.com/tools/cloud-services-hub/aws-copilot > AWS Copilot is a command line interface tool that simplifies deploying and managing containerized applications on AWS, specifically on Amazon ECS and AWS Fargate, by automating the setup and management processes. Practice exams covering AWS Copilot: [DVA-C02 AWS Certified Developer - Associate](https://blowstack.com/practice-exams/aws-certified-developer-associate). ## 6 key features of AWS Copilot AWS Copilot offers a simplified service deployment on AWS infrastructure, comprehensive application lifecycle management, integrated development environment support, efficient environment and configuration management, seamless service discovery and networking, along with monitoring and logging capabilities. 1. **Simplified Service Deployment**: AWS Copilot simplifies the deployment of containerized applications on AWS services such as Amazon ECS and AWS Fargate, automating the provisioning and configuration of necessary infrastructure components. 2. **Application Lifecycle Management**: Managing the entire lifecycle of your application is streamlined with Copilot, from development to production, including deployments, updates, and monitoring. 3. **Integrated Development Environment**: Copilot is designed to work seamlessly with your development tools, providing CLI commands that integrate with your workflow and simplify the process of building, testing, and deploying applications. 4. **Environment and Configuration Management**: It allows for easy management of multiple application environments (e.g., testing, staging, production) and supports configuration changes without the need for manual infrastructure updates. 5. **Service Discovery and Networking**: AWS Copilot supports service discovery and networking, enabling services within the same application to communicate with each other seamlessly and securely. 6. **Monitoring and Logging**: Provides built-in monitoring and logging features, allowing you to easily track the health and performance of your applications and troubleshoot any issues. ## Where AWS Copilot is used AWS Copilot use cases include deploying microservices, setting up CI/CD pipelines, integrating databases and add-ons, managing environments and configurations, and automating service discovery and load balancing. 1. **Deploying Microservices**: AWS Copilot simplifies the process of deploying microservices on AWS's Elastic Container Service (ECS). With just a few CLI commands, developers can set up and deploy their microservices architecture, managing multiple services as part of an application, handling networking, and auto-scaling configurations transparently. 2. **Continuous Integration and Delivery (CI/CD) Pipeline Creation**: By integrating with AWS CodePipeline and other AWS services, AWS Copilot allows developers to easily set up CI/CD pipelines for their containerized applications. This makes it possible to automate the deployment process, from code commit to build and deploy, ensuring consistent and reliable application updates. 3. **Database and Add-ons Support**: AWS Copilot facilitates the integration of databases and other AWS services as add-ons to the applications. This enables developers to easily attach databases, logging, and monitoring services to their applications, enhancing functionality without the hassle of manual configuration. 4. **Environment and Configuration Management**: With AWS Copilot, developers can manage multiple environments for their applications, such as development, testing, and production, within the same application context. This is made easy with predefined templates that handle different configurations and settings for each environment. 5. **Service Discovery and Load Balancing**: AWS Copilot automates the setup of service discovery mechanisms and load balancing, allowing microservices within the same application to communicate efficiently. It provisions an Application Load Balancer and configures the necessary DNS names, ensuring smooth traffic distribution and service discovery. ## How AWS Copilot is priced AWS Copilot itself is free, but users pay for the AWS services consumed by the applications deployed with it, such as ECS, Fargate, and any other used AWS service. - **No Direct Cost for AWS Copilot**: AWS Copilot itself does not have a direct cost associated with its usage. It is a command line interface tool that helps users to deploy and manage containerized applications on AWS services such as Amazon ECS and AWS Fargate. Users pay for the AWS services utilized by their applications, such as ECS, Fargate, EC2 instances, and any other AWS resources provisioned through Copilot. - **Cost Based on Underlying Services**: The pricing model for applications deployed using AWS Copilot depends on the underlying AWS services used. For instance, if you use AWS Fargate for running containers, you'll be billed for Fargate's compute and memory resources. Similarly, if your application requires additional AWS services like RDS for a database, or S3 for storage, the cost will include charges for those services at standard AWS rates. It's important to monitor usage and manage resources efficiently to control costs. ## What is AWS Copilot AWS Copilot is a command line interface (CLI) tool designed to simplify the deployment, management, and operations of containerized applications on AWS. Aimed particularly at developers and DevOps professionals who leverage Amazon Elastic Container Service (ECS) and AWS Fargate, Copilot abstracts away much of the complexity associated with provisioning, scaling, and managing container-based applications, enabling users to focus more on their application development rather than the intricacies of the infrastructure. AWS Copilot also supports running containerized applications on AWS App Runner. With its inception, AWS Copilot introduced a paradigm shift in the way containerized applications are deployed on AWS. Instead of navigating through the multiple steps and configurations required to set up an application on ECS or Fargate, Copilot provides an intuitive interface that guides users through the process in a streamlined manner. It starts by helping users containerize their application if not already done, then moves on to creating all the necessary AWS resources such as an ECS cluster, application load balancers, and the underlying network infrastructure. All of these are performed through simple Copilot CLI commands which encapsulate the complexities of AWS CloudFormation and other AWS services under the hood. One of the core philosophies of AWS Copilot is to adopt an application-centric approach. This means that when you are using Copilot, you are encouraged to think in terms of applications and environments rather than clusters and services. This is particularly beneficial for modern application development practices such as microservices architecture, where you might have multiple interdependent services that need to be deployed, scaled, and updated independently. AWS Copilot also emphasizes on best practices for infrastructure as code (IaC). It automatically generates AWS CloudFormation templates for the resources it provisions, making it easy for users to maintain version control over their infrastructure. This alignment with IaC practices ensures that the deployment process is both consistent and reproducible across different environments, greatly reducing the chance of errors that can occur due to manual configurations. Moreover, AWS Copilot doesn't stop at deployment. It offers functionalities for actively managing and monitoring applications. From setting up application autoscaling to integrating with Amazon CloudWatch for logs and metrics, Copilot aims to provide a comprehensive toolset that covers the entire lifecycle of an application. AWS Copilot CLI reached end of support on June 12, 2026. It no longer receives feature updates, security patches, bug fixes, or technical support. Existing deployments continue to function, but without ongoing maintenance.