# Content Cache K8s charm

> Documentation for the Content Cache K8s charm, a Juju operator that deploys and manages an NGINX caching reverse proxy on Kubernetes to cache HTTP and HTTPS web sites and build content delivery networks.


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## Pages in this subsection

- [How-to guides](https://canonical.com/juju/docs/content-cache-k8s-charm/latest/how-to/index.html.md): How-to guides for operating the Content Cache K8s charm, including basic operations, upgrades, and development.
- [How to cache content with OpenStack/Swift storage](https://canonical.com/juju/docs/content-cache-k8s-charm/latest/how-to/cache-content-with-openstack-swift/index.html.md): Sometimes it is desirable to cache Swift storage objects inside the charm for faster processing and ...
- [How to upgrade](https://canonical.com/juju/docs/content-cache-k8s-charm/latest/how-to/upgrade/index.html.md): `content-cache-k8s-operator` is a stateless charm and can be upgraded with the `refresh` command:
- [How to contribute](https://canonical.com/juju/docs/content-cache-k8s-charm/latest/how-to/contribute/index.html.md): Familiarize yourself with contributing to the content-cache-k8s charm documentation.

## Optional

- [Top-level llms.txt](https://canonical.com/juju/docs/content-cache-k8s-charm/latest/llms.txt): Complete documentation index.