en external problem about how set angular2 host as “localhost or a fixed ip

[keryhu]

hello,

I would like to ask a question ， if i build a spring-boot angular2 in docker .

I can set the host in spring-boot server , as "localhost /192.168.1.110",

How set it in angular2 ， that can be easily tested locally or 192.168.1.110 env?

[akirasosa]

@keryhu
You just run npm start. Then, webpack-dev-server will be started. It is configured to use port 3001 as default.

angular2-app/config/webpack.dev.js

Line 11 in 8f81bd8

port: 3001,

You can access it with something like http://yourhost:3001/main.js .

[keryhu]

@akirasosa yes,
I can think of the current way is that host configuration localhost ,, when development is complete, change to a fixed ip

[akirasosa]

@keryhu
In production, you can use any servers such as S3, CloudFront and your own Nginx server to host your js files. I use CloudFlare for my demo app. The main.js is served from https://cdn.hana053.com/main.5cb9cd7281b9f956d6fa.js .

Then, all you have to do is just configuring boot-app to point the location js files hosted.
https://github.com/springboot-angular2-tutorial/boot-app/blob/ddf84b0a7e1e98f47f6cbdbc1ca09a049d763ff1/src/main/resources/application.yml#L87

P.S.

In develop mode, you may want to configure the host of webpack-dev-server as 0.0.0.0. Then, you can access it when angular2-app is running in virtual machine or docker.

[keryhu]

Ah,yes, webpack-dev-server as 0.0.0.0 that 's what I urgently needed ！ Thanks very much !