| **QuickStart** | [examples/quickstart.js](https://git.coolaj86.com/coolaj86/greenlock-express.js/src/branch/master/examples/quickstart.js) uses the fewest options and accepts all default settings. It's guaranteed to work for you. |
| Production | [examples/production.js](https://git.coolaj86.com/coolaj86/greenlock-express.js/src/branch/master/examples/production.js) shows how to require an express app (or other middleware system), expand the `approveDomains` callback, provides an example database shim, and exposes the server instance. |
| Virtual Hosting | [examples/vhost.js](https://git.coolaj86.com/coolaj86/greenlock-express.js/src/branch/master/examples/vhost.js) shows how to dynamically secure and serve domains based on their existance on the file system. |
| Wildcard Domains | [examples/wildcard.js](https://git.coolaj86.com/coolaj86/greenlock-express.js/src/branch/master/examples/wildcard.js) shows how to use the `le-challenge-dns` and wildcard cetificates. |
| HTTPS (raw) | [examples/spdy.js](https://git.coolaj86.com/coolaj86/greenlock-express.js/src/branch/master/examples/spdy.js) demonstrates how to manually configure a node web server using the node's built-in `http` and `https` modules. |
| HTTP2 (spdy) | Presently spdy is incompatible with node v11, but [examples/spdy.js](https://git.coolaj86.com/coolaj86/greenlock-express.js/src/branch/master/examples/spdy.js) demonstrates how to manually configure a node web server with spdy-compatible versions of node and Greenlock. |
| HTTP2 (node) | [examples/http2.js](https://git.coolaj86.com/coolaj86/greenlock-express.js/src/branch/master/examples/http2.js) uses node's new HTTP2 module, which is NOT compatible with the existing middleware systems (and is not "stable" as of v10.0). |
| WebSockets (ws) | [examples/websockets.js](https://git.coolaj86.com/coolaj86/greenlock-express.js/src/branch/master/examples/websockets.js) demonstrates how to use Greenlock express with a websocket server. |
