This is a [Next.js](https://nextjs.org/) project bootstrapped with [`create-next-app`](https://github.com/vercel/next.js/tree/canary/packages/create-next-app).
## Getting Started
### Run by source code
To start the web frontend service, you will need [Node.js v18.x (LTS)](https://nodejs.org/en) and [NPM version 8.x.x](https://www.npmjs.com/) or [Yarn](https://yarnpkg.com/).
First, run the development server:
First, install the dependencies:
```bash
npm install
# or
yarn
```
Then, configure the environment variables. Create a file named `.env.local` in the current directory and copy the contents from `.env.example`. Modify the values of these environment variables according to your requirements:
```
# For production release, change this to PRODUCTION
NEXT_PUBLIC_DEPLOY_ENV=DEVELOPMENT
# The deployment edition, SELF_HOSTED or CLOUD
NEXT_PUBLIC_EDITION=SELF_HOSTED
# The base URL of console application, refers to the Console base URL of WEB service if console domain is
Open [http://localhost:3000](http://localhost:3000) with your browser to see the result.
You can start editing the page by modifying `app/page.tsx`. The page auto-updates as you edit the file.
You can start editing the file under folder `app`. The page auto-updates as you edit the file.
### Run by Docker
First, Build the frontend image：
```bash
docker build .-t dify-web
```
Then, configure the environment variables.Use the same method mentioned in run by source code.
[API routes](https://nextjs.org/docs/api-routes/introduction) can be accessed on [http://localhost:3000/api/hello](http://localhost:3000/api/hello). This endpoint can be edited in `pages/api/hello.ts`.
Finally, run the frontend service:
```bash
docker run -it-p 3000:3000 -eEDITION=SELF_HOSTED -eCONSOLE_URL=http://127.0.0.1:3000 -eAPP_URL=http://127.0.0.1:3000 dify-web
```
The `pages/api` directory is mapped to `/api/*`. Files in this directory are treated as [API routes](https://nextjs.org/docs/api-routes/introduction) instead of React pages.
When the console api domain and web app api domain are different, you can set the CONSOLE_URL and APP_URL separately.
This project uses [`next/font`](https://nextjs.org/docs/basic-features/font-optimization) to automatically optimize and load Inter, a custom Google Font.
Open [http://localhost:3000](http://localhost:3000) with your browser to see the result.
## Lint Code
If your ide is VSCode, rename `web/.vscode/settings.example.json` to `web/.vscode/settings.json` for lint code setting.
## Deploy
### Deploy on server
First, build the app for production:
## Learn More
```bash
npm run build
```
To learn more about Next.js, take a look at the following resources:
Then, move the static files to standalone folder:
```bash
mv .next/static .next/standalone/.next
cp-r ./public .next/standalone/.next/
```
-[Next.js Documentation](https://nextjs.org/docs) - learn about Next.js features and API.
-[Learn Next.js](https://nextjs.org/learn) - an interactive Next.js tutorial.
Finally, start the app:
```bash
node .next/standalone/server.js
```
You can check out [the Next.js GitHub repository](https://github.com/vercel/next.js/) - your feedback and contributions are welcome!
If your project needs alternative port or hostname for listening, you can define PORT and HOSTNAME environment variables, before running server.js. For example, `PORT=3000 HOSTNAME=localhost node .next/standalone/server.js`.
## Deploy on Vercel
## Lint Code
If your IDE is VSCode, rename `web/.vscode/settings.example.json` to `web/.vscode/settings.json` for lint code setting.
The easiest way to deploy your Next.js app is to use the [Vercel Platform](https://vercel.com/new?utm_medium=default-template&filter=next.js&utm_source=create-next-app&utm_campaign=create-next-app-readme) from the creators of Next.js.
## Documentation
Visit https://docs.dify.ai/getting-started/readme to view the full documentation.
Check out our [Next.js deployment documentation](https://nextjs.org/docs/deployment) for more details.
## Community
The Dify community can be found on [Discord community](https://discord.com/invite/FngNHpbcY7), where you can ask questions, voice ideas, and share your projects.
