# Overview

In addition to UI, Environment Manager Lifecycle can be managed through other methods.

- [Terraform](https://registry.terraform.io/providers/RafaySystems/rafay/latest/docs/resources/environment)

- [GitOps](https://docs.rafay.co/env_manager/gitops_v3spec/)

- [Swagger API](https://console.rafay.dev/openapi-explorer#/Environment%20List)

- [CLI](https://docs.rafay.co/env_manager/cli/)

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- For more information on Rafay's Terraform Provider, refer [here](https://registry.terraform.io/providers/RafaySystems/rafay/latest)

- For more information on Rafay's Swagger APIs, refer [here](https://docs.rafay.co/gitops/stages/system_sync/)

- For more information on GitOps System Sync capability, refer [here](https://docs.rafay.co/automation/api/apis/)

- For more information on RCTL CLI capability, refer [here](https://docs.rafay.co/cli/overview/)