# Image reflector and automation controllers The image-reflector-controller and image-automation-controller work together to update a Git repository when new container images are available. - The image-reflector-controller scans image repositories and reflects the image metadata in Kubernetes resources. - The image-automation-controller updates YAML files based on the latest images scanned, and commits the changes to a given Git repository. Links: - Source code [fluxcd/image-reflector-controller](https://github.com/fluxcd/image-reflector-controller) - Reflector [specification docs](https://github.com/fluxcd/image-reflector-controller/tree/main/docs/spec) - Source code [fluxcd/image-automation-controller](https://github.com/fluxcd/image-automation-controller) - Automation [specification docs](https://github.com/fluxcd/image-automation-controller/tree/main/docs/spec)