Implemented configurable minimum signup age

Implements https://github.com/Chocobozzz/PeerTube/issues/3612

Fixed lint and removed debug

Fixed another lint error

Apply suggestions from code review

Co-authored-by: Chocobozzz <chocobozzz@cpy.re>

Add tests for min signup age config

4 files changed, 8 insertions, 2 deletions

diff --git a/client/src/app/+signup/+register/register-step-terms.component.html b/client/src/app/+signup/+register/register-step-terms.component.html
index 1cfdc0a3a..28a6e0021 100644
--- a/client/src/app/+signup/+register/register-step-terms.component.html
+++ b/client/src/app/+signup/+register/register-step-terms.component.html
@@ -2,8 +2,8 @@
   <div class="form-group form-group-terms">
     <my-peertube-checkbox inputName="terms" formControlName="terms">
       <ng-template ptTemplate="label">
-        <ng-container i18n>
-          I am at least 16 years old and agree
+        <ng-container i18n> 
+          I am at least {{ minimumAge }} years old and agree
           to the <a class="terms-anchor" (click)="onTermsClick($event)" href='#'>Terms</a>
           <ng-container *ngIf="hasCodeOfConduct"> and to the <a (click)="onCodeOfConductClick($event)" href='#'>Code of Conduct</a></ng-container>
           of this instance
diff --git a/client/src/app/+signup/+register/register-step-terms.component.ts b/client/src/app/+signup/+register/register-step-terms.component.ts
index db834c68d..20c1ae1c4 100644
--- a/client/src/app/+signup/+register/register-step-terms.component.ts
+++ b/client/src/app/+signup/+register/register-step-terms.component.ts
@@ -12,6 +12,7 @@ import { FormReactive, FormValidatorService } from '@app/shared/shared-forms'
 })
 export class RegisterStepTermsComponent extends FormReactive implements OnInit {
   @Input() hasCodeOfConduct = false
+  @Input() minimumAge = 16
 
   @Output() formBuilt = new EventEmitter<FormGroup>()
   @Output() termsClick = new EventEmitter<void>()
diff --git a/client/src/app/+signup/+register/register.component.html b/client/src/app/+signup/+register/register.component.html
index dc1c7496f..de72065d3 100644
--- a/client/src/app/+signup/+register/register.component.html
+++ b/client/src/app/+signup/+register/register.component.html
@@ -17,6 +17,7 @@
 
           <my-register-step-terms
             [hasCodeOfConduct]="!!aboutHtml.codeOfConduct"
+            [minimumAge]="minimumAge"
             (formBuilt)="onTermsFormBuilt($event)" (termsClick)="onTermsClick()" (codeOfConductClick)="onCodeOfConductClick()"
           ></my-register-step-terms>
 
diff --git a/client/src/app/+signup/+register/register.component.ts b/client/src/app/+signup/+register/register.component.ts
index 8e89bb01a..241ca04c6 100644
--- a/client/src/app/+signup/+register/register.component.ts
+++ b/client/src/app/+signup/+register/register.component.ts
@@ -56,6 +56,10 @@ export class RegisterComponent implements OnInit {
     return this.serverConfig.signup.requiresEmailVerification
   }
 
+  get minimumAge () {
+    return this.serverConfig.signup.minimumAge
+  }
+
   ngOnInit (): void {
     this.serverConfig = this.route.snapshot.data.serverConfig