Allow/Enable configurations for `ng deploy` commands

[george43g]

🐞 Bug report

Command (mark with an x)

• new
• build
• serve
• deploy
• test
• e2e
• generate
• add
• update
• lint
• xi18n
• run
• config
• help
• version
• doc

Is this a regression?

Probably not

Description

Not sure if this is a bug or a feature request.

Allow specifying a --configuration='production' for ng deploy commands.
This should simply read from the corresponding configuration and apply those settings on top of settings found in options under the deploy config.

According to docs, this should work for other types of tasks such as build/serve/lint: https://angular.io/guide/cli-builder#target-configuration

🔬 Minimal Reproduction

"deploy": {
          "builder": "@angular/fire:deploy",
          "options": {
            "buildTarget": "my-project:build",
            "firebaseProject": "dev"
          },
          "configurations": {
            "production": {
              "buildTarget": "my-project:build:production",
              "firebaseProject": "prod"
            }
          }
        }

This command works:
ng deploy myProject

This command does not work, even with correct configuration:
ng deploy myProject --configuration production

🔥 Exception or Error

Unknown option: '--configuration'
Unknown option: 'production'

🌍 Your Environment

Angular CLI 9

[alan-agius4]

@george43g, thanks for reporting this.

Indeed this is a bug which should be trivial to fix. I’ll take a look at it tomorrow!

[george43g]

Awesome! I'll let some package maintainers know about this. Should result in some cleaner code/setups. Hopefully, the pull request will be merged in soon.