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426
README.md
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@ -1,33 +1,111 @@
# [Greenlock Express](https://git.rootprojects.org/root/greenlock-express.js) is Let's Encrypt for Node
| Built by [Root](https://therootcompany.com) for [Hub](https://rootprojects.org/hub/) |
![Greenlock Logo](https://git.rootprojects.org/root/greenlock.js/raw/branch/master/logo/greenlock-1063x250.png "Greenlock Logo")
| Built by [Root](https://therootcompany.com) for [Hub](https://rootprojects.org/hub/)
Free SSL, Automated HTTPS / HTTP2, served with Node via Express, Koa, hapi, etc.
### Let's Encrypt for Node and Express (and Koa, hapi, rill, etc)
### Free SSL for Node Web Servers
Greenlock Express is a **Web Server** with **Fully Automated HTTPS** and renewals.
You define your app, and let Greenlock handle issuing and renewing Free SSL Certificates.
**Cloud-ready** with Node `cluster`.
# Serve your Sites with Free SSL
- 1. Create a Project with Greenlock Express
- 2. Initialize and Setup
- 3. Add Domains, and Hello, World!
You define your app and let Greenlock handle issuing and renewing Free SSL Certificates.
```bash
npm init
```
```bash
npm install --save greenlock-express@v4
```
`server.js`:
```js
"use strict";
var app = require("./app.js");
require("greenlock-express")
.init({
packageRoot: __dirname,
configDir: "./greenlock.d",
// contact for security and critical bug notices
maintainerEmail: "jon@example.com",
// whether or not to run at cloudscale
cluster: false
})
// Serves on 80 and 443
// Get's SSL certificates magically!
.serve(app);
```
`./greenlock.d/config.json`:
```json
{ "sites": [{ "subject": "example.com", "altnames": ["example.com"] }] }
```
# Let's Encrypt for...
- IoT
- Enterprise On-Prem
- Local Development
- Home Servers
- Quitting Heroku
# Features
- [x] Let's Encrypt v2 (November 2019)
- [x] ACME Protocol (RFC 8555)
- [x] HTTP Validation (HTTP-01)
- [x] DNS Validation (DNS-01)
- [ ] ALPN Validation (TLS-ALPN-01)
- Need ALPN validation? [contact us](mailto:greenlock-support@therootcompany.com)
- [x] Automated HTTPS
- [x] Fully Automatic Renewals every 45 days
- [x] Free SSL
- [x] **Wildcard** SSL
- [x] **Localhost** certificates
- [x] HTTPS-enabled Secure **WebSockets** (`wss://`)
- [x] **Cloud-ready** with Node `cluster`.
- [x] Fully customizable
- [x] **Reasonable defaults**
- [x] Domain Management
- [x] Key and Certificate Management
- [x] ACME Challenge Plugins
# Compatibility
Works with _any_ node http app, including
- [x] Express
- [x] Koa
- [x] hapi
- [x] rill
- [x] http2
- [x] cluster
- [x] etc...
# QuickStart: Serve Sites with Free SSL
Easy as 1, 2, 3... 4
1. Create a Project with Greenlock Express
- `server.js`
- `app.js`
2. Setup the config file (or database)
- `greenlock.d/config.json`
3. Add Domains
- `npx greenlock add --subject example.com --altnames example.com`
4. Hello, World!
- `npm start -- --staging`
```bash
npm init
npm install --save greenlock-express@v4
```
You can use **local file storage** or a **database**. The default is to use file storage.
```bash
npx greenlock init --config-dir ./greenlock.d --maintainer-email 'jon@example.com'
```
@ -101,303 +179,11 @@ Listening on 0.0.0.0:80 for ACME challenges and HTTPS redirects
Listening on 0.0.0.0:443 for secure traffic
```
# Let's Encrypt for...
## Walkthrough
- IoT
- Enterprise On-Prem
- Local Development
- Home Servers
- Quitting Heroku
Read the [WALKTHROUGH](https://git.rootprojects.org/root/greenlock-express.js/src/branch/master/WALKTHROUGH.md)
# Features
- [x] Let's Encrypt v2 (November 2019)
- [x] ACME Protocol (RFC 8555)
- [x] HTTP Validation (HTTP-01)
- [x] DNS Validation (DNS-01)
- [ ] ALPN Validation (TLS-ALPN-01)
- Need ALPN validation? [contact us](mailto:greenlock-support@therootcompany.com)
- [x] Automated HTTPS
- [x] Fully Automatic Renewals every 45 days
- [x] Free SSL
- [x] **Wildcard** SSL
- [x] **Localhost** certificates
- [x] HTTPS-enabled Secure **WebSockets** (`wss://`)
- [x] Fully customizable
- [x] **Reasonable defaults**
- [x] Domain Management
- [x] Key and Certificate Management
- [x] ACME Challenge Plugins
# QuickStart Guide
Easy as 1, 2, 3... 4
<details>
<summary>1. Create a node project</summary>
## 1. Create a node project
Create an empty node project.
Be sure to fill out the package name, version, and an author email.
```bash
mkdir ~/my-project
pushd ~/my-project
npm init
```
</details>
<details>
<summary>2. Create an http app (i.e. express)</summary>
## 2. Create an http app (i.e. express)
This example is shown with Express, but any node app will do. Greenlock
works with everything.
(or any node-style http app)
`my-express-app.js`:
```js
"use strict";
// A plain, node-style app
function myPlainNodeHttpApp(req, res) {
res.end("Hello, Encrypted World!");
}
// Wrap that plain app in express,
// because that's what you're used to
var express = require("express");
var app = express();
app.get("/", myPlainNodeHttpApp);
// export the app normally
// do not .listen()
module.exports = app;
```
</details>
<details>
<summary>3. Serve with Greenlock Express</summary>
## 3. Serve with Greenlock Express
Greenlock Express is designed with these goals in mind:
- Simplicity and ease-of-use
- Performance and scalability
- Configurability and control
You can start with **near-zero configuration** and
slowly add options for greater performance and customization
later, if you need them.
`server.js`:
```js
"use strict";
//var pkg = require("./package.json");
var app = require("./app.js");
require("greenlock-express")
.init({
// name & version for ACME client user agent
//packageAgent: pkg.name + "/" + pkg.version,
// contact for security and critical bug notices
maintainerEmail: pkg.author,
// where to find .greenlockrc and set default paths
packageRoot: __dirname,
// where config and certificate stuff go
configDir: "./greenlock.d",
// whether or not to run at cloudscale
cluster: false
})
.serve(app);
```
And start your server:
```bash
# Allow non-root node to use ports 80 (HTTP) and 443 (HTTPS)
sudo setcap 'cap_net_bind_service=+ep' $(which node)
```
```bash
# `npm start` will call `node ./server.js` by default
npm start
```
```bash
# use --staging to use the development API until you're ready to get real certificates
npm start -- --staging
```
```txt
Greenlock v4.0.0
Greenlock Config Dir/File: ./greenlock.d/config.json
Listening on 0.0.0.0:80 for ACME challenges and HTTPS redirects
Listening on 0.0.0.0:443 for secure traffic
```
</details>
<details>
<summary>4. Manage SSL Certificates and Domains</summary>
## 4. Manage domains
The management API is built to work with Databases, S3, etc.
By default, it's just a simple config file and directory.
```bash
# see which manager and what options are in use
cat .greenlockrc
```
<details>
<summary>Example Output</summary>
```json
{
"manager": {
"module": "@greenlock/manager"
},
"configDir": "./greenlock.d"
}
```
</details>
```bash
# show the global defaults
npx greenlock defaults
```
```js
var defaults = await greenlock.defaults();
```
<details>
<summary>Example Output</summary>
```json
{
"store": {
"module": "greenlock-store-fs",
"basePath": "./greenlock.d"
},
"challenges": {
"http-01": {
"module": "acme-http-01-standalone"
}
},
"renewOffset": "-45d",
"renewStagger": "3d",
"accountKeyType": "EC-P256",
"serverKeyType": "RSA-2048",
"subscriberEmail": "jon@example.com",
"agreeToTerms": true
}
```
</details>
```bash
# show per-site configs
npx greenlock config --subject example.com
```
```js
greenlock.sites.get({ subject: "example.com" });
```
<details>
<summary>Example Output</summary>
```json
{
"subject": "example.com",
"altnames": ["example.com"],
"renewAt": 1576638107754,
"defaults": {
"store": {
"module": "greenlock-store-fs",
"basePath": "./greenlock.d"
},
"challenges": {
"http-01": {
"module": "acme-http-01-standalone"
}
}
}
}
```
</details>
Management can be done via the **CLI** or the JavaScript [**API**](https://git.rootprojects.org/root/greenlock.js).
Since this is the QuickStart, we'll demo the **CLI**:
You need to create a Let's Encrypt _subscriber account_, which can be done globally, or per-site.
All individuals, and most businesses, should set this globally:
```bash
# Set a global subscriber account
npx greenlock defaults --subscriber-email 'mycompany@example.com' --agree-to-terms true
```
```js
greenlock.manager.defaults({
subscriberEmail: "mycompany@example.com",
agreeToTerms: true
});
```
<!-- todo print where the key was saved -->
A Let's Encrypt SSL certificate has a "Subject" (Primary Domain) and up to 100 "Alternative Names"
(of which the first _must_ be the subject).
```bash
# Add a certificate with specific domains
npx greenlock add --subject example.com --altnames example.com,www.example.com
```
```js
greenlock.sites.add({
subject: "example.com",
altnames: ["example.com"]
});
```
<!-- todo print where the cert was saved -->
Note: **Localhost**, **Wildcard**, and Certificates for Private Networks require
[**DNS validation**](https://git.rootprojects.org/root/greenlock-exp).
- DNS Validation
- [**Wildcards**](https://git.rootprojects.org/root/greenlock-express.js/src/branch/master/examples/wildcards/) (coming soon)
- [**Localhost**](https://git.rootprojects.org/root/greenlock-express.js/src/branch/master/examples/localhost/) (coming soon)
- [**CI/CD**](https://git.rootprojects.org/root/greenlock-express.js/src/branch/master/examples/ci-cd/) (coming soon)
</details>
# Plenty of Examples
# Examples
- [greenlock-express.js/examples/](https://git.rootprojects.org/root/greenlock-express.js/src/branch/master/examples)
- [Express](https://git.rootprojects.org/root/greenlock-express.js/src/branch/master/examples/express/)
@ -411,6 +197,22 @@ Note: **Localhost**, **Wildcard**, and Certificates for Private Networks require
- [**CI/CD**](https://git.rootprojects.org/root/greenlock-express.js/src/branch/master/examples/ci-cd/) (coming soon)
- [HTTP Proxy](https://git.rootprojects.org/root/greenlock-express.js/src/branch/master/examples/http-proxy/)
# Using a Database, S3, etc
If you have a small site, the default file storage will work well for you.
If you have many sites with many users, you'll probably want to store config in a database of some sort.
See the section on **Custom** callbacks and plugins below.
# Advanced Configuration
All of the advanced configuration is done by replacing the default behavior with callbacks.
You can whip up your own, or you can use something that's published to npm.
See the section on **Custom** callbacks and plugins below.
# Easy to Customize
<!-- greenlock-manager-test => greenlock-manager-custom -->

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@ -0,0 +1,252 @@
# Greenlock Express Walkthrough
This will show you the basics of how to
1. Create a node project
2. Create an http app (i.e. express)
3. Serve with Greenlock Express
4. Manage SSL Certificates and Domains
## 1. Create a node project
Create an empty node project.
Be sure to fill out the package name, version, and an author email.
```bash
mkdir ~/my-project
pushd ~/my-project
npm init
```
## 2. Create an http app (i.e. express)
This example is shown with Express, but any node app will do. Greenlock
works with everything.
(or any node-style http app)
`my-express-app.js`:
```js
"use strict";
// A plain, node-style app
function myPlainNodeHttpApp(req, res) {
res.end("Hello, Encrypted World!");
}
// Wrap that plain app in express,
// because that's what you're used to
var express = require("express");
var app = express();
app.get("/", myPlainNodeHttpApp);
// export the app normally
// do not .listen()
module.exports = app;
```
## 3. Serve with Greenlock Express
Greenlock Express is designed with these goals in mind:
- Simplicity and ease-of-use
- Performance and scalability
- Configurability and control
You can start with **near-zero configuration** and
slowly add options for greater performance and customization
later, if you need them.
`server.js`:
```js
"use strict";
//var pkg = require("./package.json");
var app = require("./app.js");
require("greenlock-express")
.init({
// where to find .greenlockrc and set default paths
packageRoot: __dirname,
// where config and certificate stuff go
configDir: "./greenlock.d",
// contact for security and critical bug notices
maintainerEmail: pkg.author,
// name & version for ACME client user agent
//packageAgent: pkg.name + "/" + pkg.version,
// whether or not to run at cloudscale
cluster: false
})
.serve(app);
```
And start your server:
```bash
# Allow non-root node to use ports 80 (HTTP) and 443 (HTTPS)
sudo setcap 'cap_net_bind_service=+ep' $(which node)
```
```bash
# `npm start` will call `node ./server.js` by default
npm start
```
```bash
# use --staging to use the development API until you're ready to get real certificates
npm start -- --staging
```
```txt
Greenlock v4.0.0
Greenlock Config Dir/File: ./greenlock.d/config.json
Listening on 0.0.0.0:80 for ACME challenges and HTTPS redirects
Listening on 0.0.0.0:443 for secure traffic
```
## 4. Manage SSL Certificates and Domains
The management API is built to work with Databases, S3, etc.
By default, it's just a simple config file and directory.
```bash
# see which manager and what options are in use
cat .greenlockrc
```
<details>
<summary>Example Output</summary>
```json
{
"manager": {
"module": "@greenlock/manager"
},
"configDir": "./greenlock.d"
}
```
</details>
```bash
# show the global defaults
npx greenlock defaults
```
```js
var defaults = await greenlock.defaults();
```
<details>
<summary>Example Output</summary>
```json
{
"store": {
"module": "greenlock-store-fs",
"basePath": "./greenlock.d"
},
"challenges": {
"http-01": {
"module": "acme-http-01-standalone"
}
},
"renewOffset": "-45d",
"renewStagger": "3d",
"accountKeyType": "EC-P256",
"serverKeyType": "RSA-2048",
"subscriberEmail": "jon@example.com",
"agreeToTerms": true
}
```
</details>
```bash
# show per-site configs
npx greenlock config --subject example.com
```
```js
greenlock.sites.get({ subject: "example.com" });
```
<details>
<summary>Example Output</summary>
```json
{
"subject": "example.com",
"altnames": ["example.com"],
"renewAt": 1576638107754,
"defaults": {
"store": {
"module": "greenlock-store-fs",
"basePath": "./greenlock.d"
},
"challenges": {
"http-01": {
"module": "acme-http-01-standalone"
}
}
}
}
```
</details>
Management can be done via the **CLI** or the JavaScript [**API**](https://git.rootprojects.org/root/greenlock.js).
Since this is the QuickStart, we'll demo the **CLI**:
You need to create a Let's Encrypt _subscriber account_, which can be done globally, or per-site.
All individuals, and most businesses, should set this globally:
```bash
# Set a global subscriber account
npx greenlock defaults --subscriber-email 'mycompany@example.com' --agree-to-terms true
```
```js
greenlock.manager.defaults({
subscriberEmail: "mycompany@example.com",
agreeToTerms: true
});
```
<!-- todo print where the key was saved -->
A Let's Encrypt SSL certificate has a "Subject" (Primary Domain) and up to 100 "Alternative Names"
(of which the first _must_ be the subject).
```bash
# Add a certificate with specific domains
npx greenlock add --subject example.com --altnames example.com,www.example.com
```
```js
greenlock.sites.add({
subject: "example.com",
altnames: ["example.com"]
});
```
<!-- todo print where the cert was saved -->
Note: **Localhost**, **Wildcard**, and Certificates for Private Networks require
[**DNS validation**](https://git.rootprojects.org/root/greenlock-exp).
- DNS Validation
- [**Wildcards**](https://git.rootprojects.org/root/greenlock-express.js/src/branch/master/examples/wildcards/) (coming soon)
- [**Localhost**](https://git.rootprojects.org/root/greenlock-express.js/src/branch/master/examples/localhost/) (coming soon)
- [**CI/CD**](https://git.rootprojects.org/root/greenlock-express.js/src/branch/master/examples/ci-cd/) (coming soon)

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@ -0,0 +1,12 @@
{
"name": "cluster-example",
"version": "1.0.0",
"description": "",
"main": "server.js",
"scripts": {
"test": "echo \"Error: no test specified\" && exit 1",
"start": "node server.js"
},
"author": "John Doe <j.doe@example.com> (https://example.com/)",
"license": "ISC"
}

11
examples/cluster/server.js
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@ -1,13 +1,11 @@
"use strict";
var pkg = require("../../package.json");
//require("greenlock-express")
require("../../")
.init(function getConfig() {
// Greenlock Config
.init({
packageRoot: __dirname,
configDir: "./greenlock.d",
return {
package: { name: "websocket-example", version: pkg.version },
maintainerEmail: "jon@example.com",
// When you're ready to go full cloud scale, you just change this to true:
@ -17,9 +15,8 @@ require("../../")
// This will default to the number of workers being equal to
// n-1 cpus, with a minimum of 2
workers: 4
};
})
.serve(httpsWorker);
.ready(httpsWorker);
function httpsWorker(glx) {
// WRONG

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examples/express/package.json Normal file
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@ -0,0 +1,12 @@
{
"name": "express-example",
"version": "1.0.0",
"description": "",
"main": "server.js",
"scripts": {
"test": "echo \"Error: no test specified\" && exit 1",
"start": "node server.js"
},
"author": "John Doe <j.doe@example.com> (https://example.com/)",
"license": "ISC"
}

21
examples/express/server.js
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@ -1,27 +1,22 @@
"use strict";
function httpsWorker(glx) {
var app = require("./my-express-app.js");
app.get("/hello", function(req, res) {
res.end("Hello, Encrypted World!");
});
// Serves on 80 and 443
// Get's SSL certificates magically!
glx.serveApp(app);
}
var pkg = require("../../package.json");
//require("greenlock-express")
require("../../")
.init(function getConfig() {
// Greenlock Config
.init({
packageRoot: __dirname,
configDir: "./greenlock.d",
return {
package: { name: "http2-example", version: pkg.version },
maintainerEmail: "jon@example.com",
cluster: false
};
})
.serve(httpsWorker);
// Serves on 80 and 443
// Get's SSL certificates magically!
.serve(app);

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examples/http-proxy/package.json Normal file
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@ -0,0 +1,12 @@
{
"name": "http-proxy-example",
"version": "1.0.0",
"description": "",
"main": "server.js",
"scripts": {
"test": "echo \"Error: no test specified\" && exit 1",
"start": "node server.js"
},
"author": "John Doe <j.doe@example.com> (https://example.com/)",
"license": "ISC"
}

30
examples/http-proxy/server.js
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@ -1,5 +1,21 @@
"use strict";
//require("greenlock-express")
require("../../")
.init(function getConfig() {
// Greenlock Config
return {
packageRoot: __dirname,
configDir: "./greenlock.d",
maintainerEmail: "jon@example.com",
cluster: false
};
})
.ready(httpsWorker);
function httpsWorker(glx) {
// we need the raw https server
var server = glx.httpsServer();
@ -28,17 +44,3 @@ function httpsWorker(glx) {
});
});
}
var pkg = require("../../package.json");
//require("greenlock-express")
require("../../")
.init(function getConfig() {
// Greenlock Config
return {
package: { name: "http-proxy-example", version: pkg.version },
maintainerEmail: "jon@example.com",
cluster: false
};
})
.serve(httpsWorker);

12
examples/http/package.json Normal file
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@ -0,0 +1,12 @@
{
"name": "http-example",
"version": "1.0.0",
"description": "",
"main": "server.js",
"scripts": {
"test": "echo \"Error: no test specified\" && exit 1",
"start": "node server.js"
},
"author": "John Doe <j.doe@example.com> (https://example.com/)",
"license": "ISC"
}

26
examples/http/server.js
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@ -1,7 +1,5 @@
"use strict";
var pkg = require("../../package.json");
// The WRONG way:
//var http = require('http');
//var httpServer = https.createSecureServer(redirectToHttps);
@ -10,6 +8,17 @@ var pkg = require("../../package.json");
// Greenlock needs to change some low-level http and https options.
// Use glx.httpServer(redirectToHttps) instead.
//require("greenlock-express")
require("../../")
.init({
packageRoot: __dirname,
configDir: "./greenlock.d",
maintainerEmail: "jon@example.com",
cluster: false
})
.ready(httpsWorker);
function httpsWorker(glx) {
//
// HTTP can only be used for ACME HTTP-01 Challenges
@ -27,16 +36,3 @@ function httpsWorker(glx) {
console.info("Listening on ", httpServer.address());
});
}
//require("greenlock-express")
require("../../")
.init(function getConfig() {
// Greenlock Config
return {
package: { name: "plain-http-example", version: pkg.version },
maintainerEmail: "jon@example.com",
cluster: false
};
})
.serve(httpsWorker);

12
examples/http2/package.json Normal file
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@ -0,0 +1,12 @@
{
"name": "http2-example",
"version": "1.0.0",
"description": "",
"main": "server.js",
"scripts": {
"test": "echo \"Error: no test specified\" && exit 1",
"start": "node server.js"
},
"author": "John Doe <j.doe@example.com> (https://example.com/)",
"license": "ISC"
}

27
examples/http2/server.js
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@ -1,7 +1,5 @@
"use strict";
var pkg = require("../../package.json");
// The WRONG way:
//var http2 = require('http2');
//var http2Server = https.createSecureServer(tlsOptions, app);
@ -10,6 +8,17 @@ var pkg = require("../../package.json");
// Greenlock needs to change some low-level http and https options.
// Use glx.httpsServer(tlsOptions, app) instead.
//require("greenlock-express")
require("../../")
.init({
packageRoot: __dirname,
configDir: "./greenlock.d",
maintainerEmail: "jon@example.com",
cluster: false
})
.ready(httpsWorker);
function httpsWorker(glx) {
//
// HTTP2 would have been the default httpsServer for node v12+
@ -29,20 +38,8 @@ function httpsWorker(glx) {
// You must ALSO listen on port 80 for ACME HTTP-01 Challenges
// (the ACME and http->https middleware are loaded by glx.httpServer)
var httpServer = glx.httpServer();
httpServer.listen(80, "0.0.0.0", function() {
console.info("Listening on ", httpServer.address());
});
}
//require("greenlock-express")
require("../../")
.init(function getConfig() {
// Greenlock Config
return {
package: { name: "http2-example", version: pkg.version },
maintainerEmail: "jon@example.com",
cluster: false
};
})
.serve(httpsWorker);

12
examples/https/package.json Normal file
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@ -0,0 +1,12 @@
{
"name": "https1-example",
"version": "1.0.0",
"description": "",
"main": "server.js",
"scripts": {
"test": "echo \"Error: no test specified\" && exit 1",
"start": "node server.js"
},
"author": "John Doe <j.doe@example.com> (https://example.com/)",
"license": "ISC"
}

27
examples/https/server.js
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@ -1,7 +1,5 @@
"use strict";
var pkg = require("../../package.json");
// The WRONG way:
//var https = require('https');
//var httpsServer = https.createServer(tlsOptions, app);
@ -10,6 +8,17 @@ var pkg = require("../../package.json");
// Greenlock needs to change some low-level http and https options.
// Use glx.httpsServer(tlsOptions, app) instead.
//require("greenlock-express")
require("../../")
.init({
packageRoot: __dirname,
configDir: "./greenlock.d",
maintainerEmail: "jon@example.com",
cluster: false
})
.ready(httpsWorker);
function httpsWorker(glx) {
//
// HTTPS 1.1 is the default
@ -29,20 +38,8 @@ function httpsWorker(glx) {
// You must ALSO listen on port 80 for ACME HTTP-01 Challenges
// (the ACME and http->https middleware are loaded by glx.httpServer)
var httpServer = glx.httpServer();
httpServer.listen(80, "0.0.0.0", function() {
console.info("Listening on ", httpServer.address());
});
}
//require("greenlock-express")
require("../../")
.init(function getConfig() {
// Greenlock Config
return {
package: { name: "https1-example", version: pkg.version },
maintainerEmail: "jon@example.com",
cluster: false
};
})
.serve(httpsWorker);

12
examples/quickstart/package.json Normal file
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@ -0,0 +1,12 @@
{
"name": "quickstart-example",
"version": "1.0.0",
"description": "",
"main": "server.js",
"scripts": {
"test": "echo \"Error: no test specified\" && exit 1",
"start": "node server.js"
},
"author": "John Doe <j.doe@example.com> (https://example.com/)",
"license": "ISC"
}

27
examples/quickstart/server.js
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@ -1,32 +1,27 @@
"use strict";
function httpsWorker(glx) {
// This can be a node http app (shown),
// an Express app, or Hapi, Koa, Rill, etc
var app = function(req, res) {
res.end("Hello, Encrypted World!");
};
// Serves on 80 and 443
// Get's SSL certificates magically!
glx.serveApp(app);
}
var pkg = require("../../package.json");
//require("greenlock-express")
require("../../")
.init(function getConfig() {
// Greenlock Config
return {
// Package name+version is used for ACME client user agent
package: { name: "websocket-example", version: pkg.version },
.init({
// Package name+version are taken from <packageRoot>/package.json and used for ACME client user agent
packageRoot: __dirname,
// configDir is relative to packageRoot, not _this_ file
configDir: "./greenlock.d",
// Maintainer email is the contact for critical bug and security notices
maintainerEmail: "jon@example.com",
// by default package.json.author.email will be used
//maintainerEmail: "jon@example.com",
// Change to true when you're ready to make your app cloud-scale
cluster: false
};
})
.serve(httpsWorker);
// Serves on 80 and 443
// Get's SSL certificates magically!
.serve(app);

12
examples/socket.io/package.json Normal file
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@ -0,0 +1,12 @@
{
"name": "socket-io-example",
"version": "1.0.0",
"description": "",
"main": "server.js",
"scripts": {
"test": "echo \"Error: no test specified\" && exit 1",
"start": "node server.js"
},
"author": "John Doe <j.doe@example.com> (https://example.com/)",
"license": "ISC"
}

25
examples/socket.io/server.js
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@ -8,6 +8,17 @@
// You can just use WebSockets
// (see the websocket example)
//require("greenlock-express")
require("../../")
.init({
packageRoot: __dirname,
configDir: "./greenlock.d",
maintainerEmail: "jon@example.com",
cluster: false
})
.ready(httpsWorker);
function httpsWorker(glx) {
var socketio = require("socket.io");
var io;
@ -33,17 +44,3 @@ function httpsWorker(glx) {
res.end("Hello, World!\n\n💚 🔒.js");
});
}
var pkg = require("../../package.json");
//require("greenlock-express")
require("../../")
.init(function getConfig() {
// Greenlock Config
return {
package: { name: "socket-io-example", version: pkg.version },
maintainerEmail: "jon@example.com",
cluster: false
};
})
.serve(httpsWorker);

12
examples/websockets/package.json Normal file
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@ -0,0 +1,12 @@
{
"name": "websockets-example",
"version": "1.0.0",
"description": "",
"main": "server.js",
"scripts": {
"test": "echo \"Error: no test specified\" && exit 1",
"start": "node server.js"
},
"author": "John Doe <j.doe@example.com> (https://example.com/)",
"license": "ISC"
}

25
examples/websockets/server.js
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@ -1,5 +1,16 @@
"use strict";
//require("greenlock-express")
require("../../")
.init({
packageRoot: __dirname,
configDir: "./greenlock.d",
maintainerEmail: "jon@example.com",
cluster: false
})
.ready(httpsWorker);
function httpsWorker(glx) {
// we need the raw https server
var server = glx.httpsServer();
@ -26,17 +37,3 @@ function httpsWorker(glx) {
res.end("Hello, World!\n\n💚 🔒.js");
});
}
var pkg = require("../../package.json");
//require("greenlock-express")
require("../../")
.init(function getConfig() {
// Greenlock Config
return {
package: { name: "websocket-example", version: pkg.version },
maintainerEmail: "jon@example.com",
cluster: false
};
})
.serve(httpsWorker);