AWS CodeDeploy vs Capistrano: What are the differences?

1. Deployment Model: AWS CodeDeploy follows a centralized deployment model where the deployment configurations are managed centrally, whereas Capistrano is a decentralized deployment tool where configuration is managed within each project. 2. Supported Platforms: AWS CodeDeploy is primarily used for deploying applications to AWS services, whereas Capistrano supports deploying applications to any server regardless of the hosting platform. 3. Scalability: AWS CodeDeploy is designed to scale with the underlying AWS infrastructure, making it suitable for large-scale deployments, while Capistrano may require additional setup and configurations to scale for larger deployments. 4. Integration with CI/CD pipelines: AWS CodeDeploy integrates seamlessly with AWS CodePipeline to automate the deployment process, while Capistrano needs additional integrations to work with CI/CD pipelines. 5. Rollback Mechanism: AWS CodeDeploy has built-in rollback functionality that enables easy rollback to previous versions in case of deployment failures, whereas Capistrano may require manual intervention or additional configurations for rollback. 6. Monitoring and Reporting: AWS CodeDeploy provides detailed monitoring and reporting capabilities through AWS Management Console, CloudWatch, and CloudTrail, while Capistrano may require additional plugins or tools for monitoring and reporting.

In Summary, AWS CodeDeploy and Capistrano differ in deployment model, supported platforms, scalability, integration with CI/CD pipelines, rollback mechanism, and monitoring/reporting capabilities.