Remove webpack-dev-server

[nkzawa]

Fixes #236, #102

By using webpack-hot-middleware, we can use HMR from our server instead of running a dedicated server (webpack-dev-server).

[cusxio]

shouldn't it be /_webpack/ ?

[nkzawa]

yeah, fixed, thanks!

[jonaswindey]

Trying to run a locally built version with node dist/bin/next

getting error

ERROR in multi bundles/pages/_error.js
Module not found: Error: Cannot resolve module 'next/dist/client/webpack-hot-middleware-client' in /Users/jonas/Development/github/next.js
 @ multi bundles/pages/_error.js

[jonaswindey]

Also, when adding a new page (test.js) in /dist/pages

import React from 'react'

export default () => <div>hi</div>

I get the following error:

ERROR in multi bundles/pages/test.js
Module not found: Error: Cannot resolve module 'next/dist/client/webpack-hot-middleware-client' in /Users/jonas/Development/github/next.js/dist
 @ multi bundles/pages/test.js
> Ready on http://localhost:3000
/Users/jonas/Development/github/next.js/dist/server/build/plugins/watch-pages-plugin.js:53
          return _this.prevFileDependencies.indexOf(f) < 0;
                                           ^

TypeError: Cannot read property 'indexOf' of null
    at /Users/jonas/Development/github/next.js/dist/server/build/plugins/watch-pages-plugin.js:53:44
    at Array.filter (native)
    at Compiler.<anonymous> (/Users/jonas/Development/github/next.js/dist/server/build/plugins/watch-pages-plugin.js:52:73)
    at Compiler.applyPluginsAsync (/Users/jonas/Development/github/next.js/node_modules/tapable/lib/Tapable.js:71:13)
    at Watching._go (/Users/jonas/Development/github/next.js/node_modules/webpack/lib/Compiler.js:44:16)
    at Watching.invalidate (/Users/jonas/Development/github/next.js/node_modules/webpack/lib/Compiler.js:108:8)
    at Watching.<anonymous> (/Users/jonas/Development/github/next.js/node_modules/webpack/lib/Compiler.js:93:8)
    at /Users/jonas/Development/github/next.js/dist/server/build/plugins/watch-remove-event-plugin.js:45:22
    at NodeWatchFileSystem.<anonymous> (/Users/jonas/Development/github/next.js/node_modules/webpack/lib/node/NodeWatchFileSystem.js:43:3)
    at EventEmitter.g (events.js:286:16)

[jonaswindey]

@nkzawa

[nkzawa]

@jonaswindey hmm, I can't reproduce. I did clean install (rm -rf node_modules && npm i). How did you install next locally ?

[jonaswindey]

@nkzawa

mkdir tmp
git clone https://github.com/zeit/next.js.git tmp && cd tmp
npm i
node dist/bin/next

ERROR in multi bundles/pages/_error.js
Module not found: Error: Cannot resolve module 'next/dist/client/webpack-hot-middleware-client' in /Users/jonas/Development/sandbox/tmp
 @ multi bundles/pages/_error.js
> Ready on http://localhost:3000

[nkzawa]

@jonaswindey it looks you executed dist/bin/next on the root directory of next.js ?
You have to do it on the directory of your app, or pass a directory to the command argument like ./dist/bin/next ../../my-next-app.

[jonaswindey]

@nkzawa if I do this on the latest commit from yesterday that command still works, and not anymore.

this was the command I use to run next locally and this allowed me to test pages when creating them under /dist/pages

how do you run 'next' locally when you want to test your own examples?

[nkzawa]

@jonaswindey these are not supported even if worked before by accident. I recommend to use npm link which allows you to install local modules.