Apply style to auth notification emails

Added command for system-cli for auth notification testing:
> ./system-cli auth test-notifications your@email.tld

This send all (both) notification emails to specified receipient

system/cli/auth.go

@@ -12,6 +12,7 @@ import (
 	"github.com/crusttech/crust/internal/settings"
 	"github.com/crusttech/crust/system/internal/auth/external"
 	"github.com/crusttech/crust/system/internal/repository"
+	"github.com/crusttech/crust/system/internal/service"
 	"github.com/crusttech/crust/system/types"
 )
 
@@ -81,7 +82,34 @@ func authCmd(ctx context.Context, db *factory.DB, settingsService settings.Servi
 		},
 	}
 
-	cmd.AddCommand(autoDiscoverCmd, jwtCmd)
+	testEmails := &cobra.Command{
+		Use:   "test-notifications [recipient]",
+		Short: "Sends samples of all authentication notification to receipient",
+		Args:  cobra.ExactArgs(1),
+		Run: func(cmd *cobra.Command, args []string) {
+			var (
+				err error
+				ntf = service.DefaultAuthNotification.With(ctx)
+			)
+
+			err = ntf.EmailConfirmation("en", args[0], "notification-testing-token")
+			if err != nil {
+				exit(cmd, err)
+			}
+
+			err = ntf.PasswordReset("en", args[0], "notification-testing-token")
+			if err != nil {
+				exit(cmd, err)
+			}
+
+		},
+	}
+
+	cmd.AddCommand(
+		autoDiscoverCmd,
+		testEmails,
+		jwtCmd,
+	)
 
 	return cmd
 }

system/cli/settings.go

@@ -194,6 +194,10 @@ func settingsAutoConfigure(cmd *cobra.Command, setSvc settings.Service, systemAp
 		setIfMissing("auth.frontend.url.redirect", func() interface{} {
 			return frontendUrl + "/auth/"
 		})
+
+		setIfMissing("auth.frontend.url.base", func() interface{} {
+			return frontendUrl + "/"
+		})
 	}
 
 	// Auth email (password reset, email confirmation)
@@ -209,7 +213,7 @@ func settingsAutoConfigure(cmd *cobra.Command, setSvc settings.Service, systemAp
 			return fromName
 		}
 
-		return "Crust"
+		return "Crust Team"
 	})
 
 	// No external providers preconfigured, so disable

system/internal/service/auth.go

@@ -658,7 +658,7 @@ func (svc auth) sendEmailAddressConfirmationToken(u *types.User) (err error) {
 
 	var (
 		notificationLang = "en"
-		token, url       string
+		token            string
 	)
 
 	token, err = svc.createUserToken(u, credentialsTypeEmailAuthToken)
@@ -666,9 +666,7 @@ func (svc auth) sendEmailAddressConfirmationToken(u *types.User) (err error) {
 		return
 	}
 
-	url = svc.settings.frontendUrlEmailConfirmation + token
-
-	err = svc.notifications.EmailConfirmation(notificationLang, u.Email, url)
+	err = svc.notifications.EmailConfirmation(notificationLang, u.Email, token)
 	if err != nil {
 		return errors.Wrap(err, "could not send email authentication notification")
 	}
@@ -701,7 +699,7 @@ func (svc auth) sendPasswordResetToken(u *types.User) (err error) {
 
 	var (
 		notificationLang = "en"
-		token, url       string
+		token            string
 	)
 
 	token, err = svc.createUserToken(u, credentialsTypeResetPasswordToken)
@@ -709,9 +707,7 @@ func (svc auth) sendPasswordResetToken(u *types.User) (err error) {
 		return
 	}
 
-	url = svc.settings.frontendUrlPasswordReset + token
-
-	err = svc.notifications.PasswordReset(notificationLang, u.Email, url)
+	err = svc.notifications.PasswordReset(notificationLang, u.Email, token)
 	if err != nil {
 		return errors.Wrap(err, "could not send password reset notification")
 	}

system/internal/service/auth_settings.go

@@ -17,6 +17,9 @@ type (
 		// Where to redirect user after external auth flow
 		frontendUrlRedirect string
 
+		// Webapp Base URL
+		frontendUrlBase string
+
 		mailFromAddress string
 		mailFromName    string
 
@@ -50,6 +53,7 @@ func AuthSettings(kv authSettingsStore) authSettings {
 		frontendUrlPasswordReset:     kv.String("auth.frontend.url.password-reset"),
 		frontendUrlEmailConfirmation: kv.String("auth.frontend.url.email-confirmation"),
 		frontendUrlRedirect:          kv.String("auth.frontend.url.redirect"),
+		frontendUrlBase:              kv.String("auth.frontend.url.base"),
 
 		mailFromAddress: kv.String("auth.mail.from-address"),
 		mailFromName:    kv.String("auth.mail.from-name"),