# CodeDeploy
- A fully managed deploy service in the cloud.
- Can deploy EC2, On-Prem, Lambda, or ECS.
- Rapidly release new features.
- Update AWS Lambda function versions.
- Avoid downtime during application deployments.
- Integrates with existing CI/CD tools eg. Jenkins, [[_CodePipeline|CodePipeline]].
- Integrates with existing management tools eg. Puppet, Chef, Ansible

## Core Components
### Application


### Deployment Groups


### Deployment


### Deployment Configuration


### AppSpec File


### Revision