Deploy production · Cloudflare Workers

Bước 1: Chuẩn bị resource remote Step 1: Prepare Remote Resources ជំហាន 1: រៀបចំ resource remote

Chúng ta đang xây What we're building អ្វីដែលយើងកំពុងសង់: Your D1 database schema applied to the remote (production) database.
Vì sao quan trọng Why this matters ហេតុអ្វីសំខាន់: In Step 4 you ran the schema migration with --local, which only writes to a local SQLite file. The remote database needs the base schema before deploying.

First, verify you are authenticated:

bash

npx wrangler whoami

Apply the base schema to the remote D1 database. The summary column migration was already applied remotely in Step 5, so you only need the initial schema:

bash

npx wrangler d1 execute bookmark-db --remote --file=./schema.sql

You can optionally test against your real remote bindings before deploying:

bash

npx wrangler dev --remote

Bước 2: Deploy Worker Step 2: Deploy Your Worker ជំហាន 2: Deploy Worker

Chúng ta đang xây What we're building អ្វីដែលយើងកំពុងសង់: Your Bookmark API deployed to Cloudflare's global network.
Vì sao quan trọng Why this matters ហេតុអ្វីសំខាន់: Everything you have built so far only runs locally. One command puts it live across 300+ data centers.

bash

npx wrangler deploy

Wrangler outputs your bindings and the live URL:

txt

Your Worker has access to the following bindings:
- KV Namespace (env.BOOKMARKS)
- D1 Database (env.DB)
- AI (env.AI)

Deployed bookmark-api triggers
  https://bookmark-api.<your-subdomain>.workers.dev

Verify it is working:

bash

# Check the root endpoint
curl -s https://bookmark-api.<your-subdomain>.workers.dev/ | jq

Create a bookmark on the live API:

bash

curl -X POST https://bookmark-api.<your-subdomain>.workers.dev/bookmarks \
  -H "Content-Type: application/json" \
  -d '{"url":"https://developers.cloudflare.com/workers/","title":"Workers Docs","tags":"docs"}'

Bước 3: Monitor và rollback Step 3: Monitor and Roll Back ជំហាន 3: Monitor និង rollback

Chúng ta đang xây What we're building អ្វីដែលយើងកំពុងសង់: Real-time logs from your live Worker and the ability to roll back a bad deploy.
Vì sao quan trọng Why this matters ហេតុអ្វីសំខាន់: Production issues happen. Knowing how to observe and revert quickly is essential.

Xem log trực tiếp Stream live logs មើល log ផ្ទាល់

bash

npx wrangler tail

This streams console.log output and request metadata from your production Worker in real time.

Rollback một bản deploy Roll back a deployment Rollback ការដាក់ឱ្យប្រើមួយ

bash

# List recent deployments
npx wrangler deployments list

# Roll back to the previous version
npx wrangler rollback

Bạn đã xong lab Workers! You completed the Workers lab! អ្នកបានបញ្ចប់ lab Workers!

You went from a Hello World Worker to a production-deployed API with storage, databases, and AI on Cloudflare's global network.

What you built

01 Set up a Cloudflare Worker and deployed Hello World
02 Built HTTP routing and request handling with Hono
03 Added KV storage for fast edge caching
04 Integrated D1 for relational database storage
05 Added AI-powered features with Workers AI
06 Connected AI Gateway for observability and caching
07 Deployed to Cloudflare's global network with secrets and monitoring

What to build next

Share what you built with #CloudflareWorkers and connect with the community!

Deploy production Deploy to Production Deploy ទៅ production

Cần trước Prerequisites តម្រូវការជាមុន

Bạn sẽ làm được Learning objectives គោលបំណងសិក្សា

Bước 1: Chuẩn bị resource remote Step 1: Prepare Remote Resources ជំហាន 1: រៀបចំ resource remote

Bước 2: Deploy Worker Step 2: Deploy Your Worker ជំហាន 2: Deploy Worker

Bước 3: Monitor và rollback Step 3: Monitor and Roll Back ជំហាន 3: Monitor និង rollback

Xem log trực tiếp Stream live logs មើល log ផ្ទាល់

Rollback một bản deploy Roll back a deployment Rollback ការដាក់ឱ្យប្រើមួយ

Bạn đã xong lab Workers! You completed the Workers lab! អ្នកបានបញ្ចប់ lab Workers!