Render adoption reports in worker

backend/src/worker.ts

@@ -3,6 +3,12 @@ import { Worker } from 'bullmq';
 import { ensureSchema } from './db/schema.js';
 import { db } from './db/client.js';
 import { runBirdMilestoneReminders, startBirdMilestoneReminderScheduler } from './app.js';
+import {
+  adoptionReportQueueName,
+  closeAdoptionReportQueue,
+  type AdoptionReportJobData,
+  type AdoptionReportJobResult,
+} from './queues/adoptionReportQueue.js';
 import {
   birdMilestoneReminderQueueName,
   closeBirdMilestoneReminderQueue,
@@ -10,8 +16,10 @@ import {
   type BirdMilestoneReminderJobResult,
 } from './queues/birdMilestoneReminderQueue.js';
 import { redisConnection } from './queues/redisConnection.js';
+import { renderAdoptionReportForBird } from './reports/adoptionReportJob.js';
 
 let birdMilestoneWorker: Worker<BirdMilestoneReminderJobData, BirdMilestoneReminderJobResult> | null = null;
+let adoptionReportWorker: Worker<AdoptionReportJobData, AdoptionReportJobResult> | null = null;
 
 const startWorker = async () => {
   await ensureSchema();
@@ -35,6 +43,25 @@ const startWorker = async () => {
     console.error(`Bird milestone reminder job failed: id=${job?.id ?? 'unknown'}`, error);
   });
 
+  adoptionReportWorker = new Worker<AdoptionReportJobData, AdoptionReportJobResult>(
+    adoptionReportQueueName,
+    async (job) => {
+      const pdf = await renderAdoptionReportForBird(job.data);
+      console.log(`Adoption report job completed: id=${job.id ?? 'unknown'}, birdId=${job.data.birdId}, bytes=${pdf.length}`);
+      return {
+        pdfBase64: pdf.toString('base64'),
+      };
+    },
+    {
+      connection: redisConnection,
+      concurrency: 1,
+    },
+  );
+
+  adoptionReportWorker.on('failed', (job, error) => {
+    console.error(`Adoption report job failed: id=${job?.id ?? 'unknown'}, birdId=${job?.data.birdId ?? 'unknown'}`, error);
+  });
+
   startBirdMilestoneReminderScheduler();
   console.log('FlockPal worker started.');
 };
@@ -42,7 +69,9 @@ const startWorker = async () => {
 const shutdown = async (signal: string) => {
   console.log(`FlockPal worker received ${signal}; shutting down.`);
   await birdMilestoneWorker?.close();
+  await adoptionReportWorker?.close();
   await closeBirdMilestoneReminderQueue();
+  await closeAdoptionReportQueue();
   await db.close();
   process.exit(0);
 };