In dev mode, bundling issue for required images

[jldinh]

In dev mode, using image files with require leads to 404 errors.

From what I can see, the webpack-dev-server serves them from port 3010 (by default) but the client app tries to fetch them from port 3000 (the startupjs server).

It might be because webpack does not seem to emit files to the build folder assumed in

startupjs/packages/server/server/express.js

Line 96 in 4e39c29

.use('/build/client', express.static(options.dirname + '/build/client', { maxAge: '1h' }))

when in dev mode.

It can be fixed at https://github.com/dmapper/startupjs/blob/master/packages/bundler/webpack.web.config.js#L157 by replacing that line with

publicPath: PROD ? BUILD_DIR : `http://localhost:${DEV_PORT}${BUILD_DIR}`