email integration

* Nest email module with smtp, postmark and console log drivers
* react-email package

apps/server/src/integrations/mail/mail.service.ts

@@ -0,0 +1,18 @@
+import { Inject, Injectable } from '@nestjs/common';
+import { MAIL_DRIVER_TOKEN } from './mail.constants';
+import { MailDriver } from './drivers/interfaces/mail-driver.interface';
+import { MailMessage } from './interfaces/mail.message';
+import { EnvironmentService } from '../environment/environment.service';
+
+@Injectable()
+export class MailService {
+  constructor(
+    @Inject(MAIL_DRIVER_TOKEN) private mailDriver: MailDriver,
+    private readonly environmentService: EnvironmentService,
+  ) {}
+
+  async sendMail(message: Omit<MailMessage, 'from'>): Promise<void> {
+    const sender = `${this.environmentService.getMailFromName()} <${this.environmentService.getMailFromAddress()}> `;
+    await this.mailDriver.sendMail({ from: sender, ...message });
+  }
+}