Mono repo -> Master (#22553)

Combines the following repositories into one:

https://github.com/mattermost/mattermost-server
https://github.com/mattermost/mattermost-webapp
https://github.com/mattermost/focalboard
https://github.com/mattermost/mattermost-plugin-playbooks

server/channels/app/email/utils.go

@@ -0,0 +1,48 @@
+// Copyright (c) 2015-present Mattermost, Inc. All Rights Reserved.
+// See LICENSE.txt for license information.
+
+package email
+
+import (
+	"github.com/mattermost/mattermost-server/v6/server/channels/utils"
+	"github.com/mattermost/mattermost-server/v6/server/platform/shared/mail"
+)
+
+func (es *Service) mailServiceConfig(replyToAddress string) *mail.SMTPConfig {
+	emailSettings := es.config().EmailSettings
+	hostname := utils.GetHostnameFromSiteURL(*es.config().ServiceSettings.SiteURL)
+
+	if replyToAddress == "" {
+		replyToAddress = *emailSettings.ReplyToAddress
+	}
+
+	cfg := mail.SMTPConfig{
+		Hostname:                          hostname,
+		ConnectionSecurity:                *emailSettings.ConnectionSecurity,
+		SkipServerCertificateVerification: *emailSettings.SkipServerCertificateVerification,
+		ServerName:                        *emailSettings.SMTPServer,
+		Server:                            *emailSettings.SMTPServer,
+		Port:                              *emailSettings.SMTPPort,
+		ServerTimeout:                     *emailSettings.SMTPServerTimeout,
+		Username:                          *emailSettings.SMTPUsername,
+		Password:                          *emailSettings.SMTPPassword,
+		EnableSMTPAuth:                    *emailSettings.EnableSMTPAuth,
+		SendEmailNotifications:            *emailSettings.SendEmailNotifications,
+		FeedbackName:                      *emailSettings.FeedbackName,
+		FeedbackEmail:                     *emailSettings.FeedbackEmail,
+		ReplyToAddress:                    replyToAddress,
+	}
+	return &cfg
+}
+
+func (es *Service) GetTrackFlowStartedByRole(isFirstAdmin bool, isSystemAdmin bool) string {
+	trackFlowStartedByRole := "su"
+
+	if isFirstAdmin {
+		trackFlowStartedByRole = "fa"
+	} else if isSystemAdmin {
+		trackFlowStartedByRole = "sa"
+	}
+
+	return trackFlowStartedByRole
+}