Add "email.senderAddress" config

src/util/config/types/EmailConfiguration.ts

@@ -25,6 +25,7 @@ import { SendGridConfiguration } from "./subconfigurations/email/SendGrid";
 
 export class EmailConfiguration {
 	provider: string | null = null;
+	senderAddress: string | null = null;
 	smtp: SMTPConfiguration = new SMTPConfiguration();
 	mailgun: MailGunConfiguration = new MailGunConfiguration();
 	mailjet: MailJetConfiguration = new MailJetConfiguration();

src/util/util/email/index.ts

@@ -187,7 +187,9 @@ export const Email: {
 
 		const message = {
 			from:
-				Config.get().general.correspondenceEmail || "noreply@localhost",
+				Config.get().email.senderAddress ||
+				Config.get().general.correspondenceEmail ||
+				"noreply@localhost",
 			to: email,
 			subject,
 			html,

src/util/util/email/transports/SMTP.ts

@@ -27,9 +27,12 @@ export default async function () {
 	if (!host || !port || secure === null || !username || !password)
 		return console.error("[Email] SMTP has not been configured correctly.");
 
-	if (!Config.get().general.correspondenceEmail)
+	if (
+		!Config.get().email.senderAddress &&
+		!Config.get().general.correspondenceEmail
+	)
 		return console.error(
-			"[Email] Correspondence email has not been configured! This is used as the sender email address.",
+			'[Email] You have to configure either "email_senderAddress" or "general_correspondenceEmail" for emails to work. The configured value is used as the sender address.',
 		);
 
 	// construct the transporter