angluar --base-href vs --deploy-url and deploy-url not working for assets, sccss is file with relative path

 https://stackoverflow.com/questions/51182322/whats-the-difference-between-base-href-and-deploy-url-parameters-of-angular

• Base-href is being used by routing
• deploy-url is for assets.

In most cases base-href is enough.

Scss is ok with relative path like ../../../ because is pre-packaged and determined using web -pack, but html is not

assets path not changed even with --deploy-url

https://github.com/angular/angular-cli/issues/9835

https://stackoverflow.com/questions/54671587/angular-deployment-assets-path

https://infinum.com/handbook/frontend/angular/angular-guidelines-and-best-practices/assets-and-caching

because /assets/ means starting from rooot, will not impacted by --deploy-url

change path to :

assets/

Fast foward to 2022, my problem and solution is as following:

Wrong way: using "../assets/something.png" or "../../assets/something.png" works fine with ng serve, but not with ng build, like this

    <img src="../assets/something.png>

Right way: easily using "asset/someting.png" works fine with both ng serve and ng build, like this

    <img src="assets/something.png>