hash and deploy-url for media

[zh99998]

🚀 Feature request

Command (mark with an x)

- [ ] new
- [x] build
- [ ] serve
- [ ] test
- [ ] e2e
- [ ] generate
- [ ] add
- [ ] update
- [ ] lint
- [ ] xi18n
- [ ] run
- [ ] config
- [ ] help
- [ ] version
- [ ] doc

Description

A clear and concise description of the problem or missing capability...

now only scripts and media referenced by stylesheets can be hashed.
media in component html like <img src="..."> can't be hashed, both it in or not in assets folder.
deploy-url not affect them too.

which is harder to read and may have trouble to deal with dynamic

Describe the solution you'd like

If you have a solution in mind, please describe it.

media referenced by html need to be hashed, just like them referenced by css.

in my deployment only index.html served from main domain and all other static files are from CDN. so hash and deploy-url support is important.

for backward compatibility, it could behind a build config.

Describe alternatives you've considered

Have you considered any alternative solutions or workarounds?

[alan-agius4]

Duplicate of #3415

[angular-automatic-lock-bot]

This issue has been automatically locked due to inactivity.
Please file a new issue if you are encountering a similar or related problem.

Read more about our automatic conversation locking policy.

_{This action has been performed automatically by a bot.}