Use a separate email client for sending alerts

apps/webapp/app/services/email.server.ts

@@ -20,6 +20,17 @@ const client = singleton(
     })
 );
 
+const alertsClient = singleton(
+  "alerts-email-client",
+  () =>
+    new EmailClient({
+      apikey: env.ALERT_RESEND_API_KEY,
+      imagesBaseUrl: env.APP_ORIGIN,
+      from: env.ALERT_FROM_EMAIL ?? "noreply@alerts.trigger.dev",
+      replyTo: env.REPLY_TO_EMAIL ?? "help@email.trigger.dev",
+    })
+);
+
 export async function sendMagicLinkEmail(options: SendEmailOptions<AuthUser>): Promise<void> {
   // Auto redirect when in development mode
   if (env.NODE_ENV === "development") {
@@ -67,3 +78,7 @@ export async function scheduleEmail(data: DeliverEmail, delay?: { seconds: numbe
 export async function sendEmail(data: DeliverEmail) {
   return client.send(data);
 }
+
+export async function sendAlertEmail(data: DeliverEmail) {
+  return alertsClient.send(data);
+}

apps/webapp/app/v3/services/alerts/deliverAlert.server.ts

@@ -10,7 +10,7 @@ import {
   ProjectAlertWebhookProperties,
 } from "~/models/projectAlert.server";
 import { DeploymentPresenter } from "~/presenters/v3/DeploymentPresenter.server";
-import { sendEmail } from "~/services/email.server";
+import { sendAlertEmail, sendEmail } from "~/services/email.server";
 import { logger } from "~/services/logger.server";
 import { decryptSecret } from "~/services/secrets/secretStore.server";
 import { workerQueue } from "~/services/worker.server";
@@ -144,7 +144,7 @@ export class DeliverAlertService extends BaseService {
             return;
           }
 
-          await sendEmail({
+          await sendAlertEmail({
             email: "alert-attempt",
             to: emailProperties.data.email,
             taskIdentifier: alert.taskRunAttempt.taskRun.taskIdentifier,
@@ -177,7 +177,7 @@ export class DeliverAlertService extends BaseService {
             return;
           }
 
-          await sendEmail({
+          await sendAlertEmail({
             email: "alert-deployment-failure",
             to: emailProperties.data.email,
             version: alert.workerDeployment.version,
@@ -197,7 +197,7 @@ export class DeliverAlertService extends BaseService {
       }
       case "DEPLOYMENT_SUCCESS": {
         if (alert.workerDeployment) {
-          await sendEmail({
+          await sendAlertEmail({
             email: "alert-deployment-success",
             to: emailProperties.data.email,
             version: alert.workerDeployment.version,