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195 lines
5.0 KiB
195 lines
5.0 KiB
[![view on npm](http://img.shields.io/npm/v/local-web-server.svg)](https://www.npmjs.org/package/local-web-server)
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[![npm module downloads per month](http://img.shields.io/npm/dm/local-web-server.svg)](https://www.npmjs.org/package/local-web-server)
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[![Dependency Status](https://david-dm.org/75lb/local-web-server.svg)](https://david-dm.org/75lb/local-web-server)
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[![js-standard-style](https://img.shields.io/badge/code%20style-standard-brightgreen.svg)](https://github.com/feross/standard)
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# local-web-server
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Fires up a simple, CORS-enabled, static web server on a given port. Use for local web development or file sharing (directory browsing enabled).
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![local-web-server](http://75lb.github.io/local-web-server/ws.gif)
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## Install
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Ensure [node.js](http://nodejs.org) is installed first. Linux/Mac users may need to run the following commands with `sudo`.
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### Globally
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```sh
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$ npm install -g local-web-server
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```
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### Bundled with your project
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```sh
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$ npm install local-web-server --save-dev
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```
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Then add an `start` script to your `package.json` (the standard npm approach):
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```json
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{
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"name": "my-web-app",
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"version": "1.0.0",
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"scripts": {
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"start": "ws"
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}
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}
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```
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This simplifies a rather specific-looking instruction set like:
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```sh
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$ npm install
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$ npm install -g local-web-server
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$ ws
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```
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to the following, server implementation and launch details abstracted away:
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```sh
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$ npm install
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$ npm start
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```
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## Usage
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```
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Usage
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$ ws <server options>
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$ ws --config
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$ ws --help
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Server
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-p, --port <number> Web server port
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-f, --log-format <string> If a format is supplied an access log is written to stdout. If not, a statistics view is displayed. Use a
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preset ('none', 'dev','combined', 'short', 'tiny' or 'logstalgia') or supply a custom format (e.g. ':method ->
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:url').
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-d, --directory <string> Root directory, defaults to the current directory
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-c, --compress Enable gzip compression, reduces bandwidth.
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-r, --refresh-rate <number> Statistics view refresh rate in ms. Defaults to 500.
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Misc
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-h, --help Print these usage instructions
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--config Print the stored config
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```
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From the folder you wish to serve, run:
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```sh
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$ ws
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serving at http://localhost:8000
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```
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If you wish to serve a different directory, run:
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```sh
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$ ws -d ~/mysite/
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serving /Users/Lloyd/mysite at http://localhost:8000
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```
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If you wish to override the default port (8000), use `--port` or `-p`:
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```sh
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$ ws --port 9000
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serving at http://localhost:9000
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```
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To add compression, reducing bandwidth, increasing page load time (by 10-15% on my Macbook Air)
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```sh
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$ ws --compress
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```
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### Logging
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Passing a value to `--log-format` will write an access log to `stdout`.
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Either use a built-in [morgan](https://github.com/expressjs/morgan) logger preset:
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```sh
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$ ws --log-format short
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```
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Or a custom [morgan](https://github.com/expressjs/morgan) log format:
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```sh
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$ ws -f ':method -> :url'
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```
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Or silence:
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```sh
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$ ws -f none
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```
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## Storing default options
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To store per-project options, saving you the hassle of inputting them everytime, store them in the `local-web-server` property of your project's `package.json`:
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```json
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{
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"name": "my-project",
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"version": "0.11.8",
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"local-web-server":{
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"port": 8100
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}
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}
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```
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Or in a `.local-web-server.json` file stored in the directory you want to serve (typically the root folder of your site):
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```json
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{
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"port": 8100,
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"log-format": "tiny"
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}
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```
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Or store global defaults in a `.local-web-server.json` file in your home directory.
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```json
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{
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"port": 3000,
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"refresh-rate": 1000
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}
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```
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All stored defaults are overriden by options supplied at the command line.
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To view your stored defaults, run:
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```sh
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$ ws --config
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```
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## mime-types
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You can set additional mime-type/extension mappings, or override the defaults by setting a `mime` value in your local config. This value is passed directly to [mime.define()](https://github.com/broofa/node-mime#mimedefine). Example:
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```json
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{
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"mime": {
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"text/plain": [ "php", "pl" ]
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}
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}
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```
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## Use with Logstalgia
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local-web-server is compatible with [logstalgia](http://code.google.com/p/logstalgia/).
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### Install Logstalgia
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On MacOSX, install with [homebrew](http://brew.sh):
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```sh
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$ brew install logstalgia
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```
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Alternatively, [download a release for your system from github](https://github.com/acaudwell/Logstalgia/releases/latest).
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Then pipe the `logstalgia` output format directly into logstalgia for real-time visualisation:
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```sh
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$ ws -f logstalgia | logstalgia -
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```
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![local-web-server with logstalgia](http://75lb.github.io/local-web-server/logstagia.gif)
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## Use with glTail
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To use with [glTail](http://www.fudgie.org), write your log to disk using the "default" format:
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```sh
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$ ws -f default > web.log
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```
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Then specify this file in your glTail config:
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```yaml
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servers:
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dev:
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host: localhost
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source: local
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files: /Users/Lloyd/Documents/MySite/web.log
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parser: apache
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color: 0.2, 0.2, 1.0, 1.0
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```
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* * *
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© 2015 Lloyd Brookes <75pound@gmail.com>
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