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[See a more complete list of features built into Caddy.](https://caddyserver.com/#features) On top of all those, Caddy does even more with plugins: choose which plugins you want at [download](https://caddyserver.com/download).
Altogether, Caddy can do things other web servers simply cannot do. Its features and plugins save you time and mistakes, and will cheer you up. Your Caddy instance takes care of the details for you!
- **[AWS Marketplace](https://aws.amazon.com/marketplace/pp/B07J1WNK75?qid=1539015041932&sr=0-1&ref_=srh_res_product_title&cl_spe=C)** makes it easy to deploy directly to your cloud environment. <ahref="https://aws.amazon.com/marketplace/pp/B07J1WNK75?qid=1539015041932&sr=0-1&ref_=srh_res_product_title&cl_spe=C"target="_blank">
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With these instructions, the binary will not have embedded version information (see [golang/go#29228](https://github.com/golang/go/issues/29228)), but it is fine for a quick start.
**To build Caddy with plugins (and with version information):**
There is no need to modify the Caddy code to build it with plugins. We will create a simple Go module with our own `main()` that you can use to make custom Caddy builds.
- Create a new folder anywhere and within create a Go file (with an extension of `.go`, such as `main.go`) with the contents below, adjusting to import the plugins you want to include:
When building from source, telemetry is enabled by default. You can disable it by changing `caddymain.EnableTelemetry = false` in run.go, or use the `-disabled-metrics` flag at runtime to disable only certain metrics.
This command serves static files from the current directory over HTTPS. Certificates are automatically obtained and renewed for you! Caddy is also automatically configuring ports 80 and 443 for you, and redirecting HTTP to HTTPS. Cool, huh?
This simple file enables server push (via Link headers), allows directory browsing (for folders without an index file), hosts a WebSocket echo server at /echo, serves clean URLs, logs requests to an access log, proxies all API requests to a backend on port 7005, and adds the coveted `Access-Control-Allow-Origin: *` header for all responses from the API.
Caddy has a nice little command line interface. Run `caddy -h` to view basic help or see the [CLI documentation](https://caddyserver.com/docs/cli) for details.
**Running as root:** We advise against this. You can still listen on ports <1024onLinuxusingsetcaplikeso:`sudo setcap cap_net_bind_service=+ep ./caddy`
The Caddy project does not officially maintain any system-specific integrations nor suggest how to administer your own system. But your download file includes [unofficial resources](https://github.com/caddyserver/caddy/tree/master/dist/init) contributed by the community that you may find helpful for running Caddy in production.
How you choose to run Caddy is up to you. Many users are satisfied with `nohup caddy &`. Others use `screen`. Users who need Caddy to come back up after reboots either do so in the script that caused the reboot, add a command to an init script, or configure a service with their OS.
If you have questions or concerns about Caddy' underlying crypto implementations, consult Go's [crypto packages](https://golang.org/pkg/crypto), starting with their documentation, then issues, then the code itself; as Caddy uses mainly those libraries.
**[Join our forum](https://caddy.community) where you can chat with other Caddy users and developers!** To get familiar with the code base, try [Caddy code search on Sourcegraph](https://sourcegraph.com/github.com/caddyserver/caddy/)!
Please see our [contributing guidelines](https://github.com/caddyserver/caddy/blob/master/.github/CONTRIBUTING.md) for instructions. If you want to write a plugin, check out the [developer wiki](https://github.com/caddyserver/caddy/wiki).
We use GitHub issues and pull requests only for discussing bug reports and the development of specific changes. We welcome all other topics on the [forum](https://caddy.community)!
If you want to contribute to the documentation, please [submit an issue](https://github.com/caddyserver/caddy/issues/new) describing the change that should be made.
If you are looking for somewhere to start and would like to help out by working on an existing issue, take a look at our [`Good First Issue`](https://github.com/caddyserver/caddy/issues?q=is%3Aissue+is%3Aopen+label%3A%22good+first+issue%22) tag
Caddy was born out of the need for a "batteries-included" web server that runs anywhere and doesn't have to take its configuration with it. Caddy took inspiration from [spark](https://github.com/rif/spark), [nginx](https://github.com/nginx/nginx), lighttpd,
[Websocketd](https://github.com/joewalnes/websocketd) and [Vagrant](https://www.vagrantup.com/), which provides a pleasant mixture of features from each of them.
**The name "Caddy" is trademarked:** The name of the software is "Caddy", not "Caddy Server" or "CaddyServer". Please call it "Caddy" or, if you wish to clarify, "the Caddy web server". See [brand guidelines](https://caddyserver.com/brand). Caddy is a registered trademark of Light Code Labs, LLC.
