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47 lines
1.3 KiB
Markdown
47 lines
1.3 KiB
Markdown
# Development Configuration
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> This document is based on LangBot version 4.0
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LangBot is divided into frontend and backend. The frontend is developed using Next.js + shadcn, and the backend is developed using Quart (an asynchronous version of Flask).
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## Backend
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The code is located in the `pkg` directory and is started by the `main.py` file in the root directory.
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Install dependencies, we use uv to manage dependencies.
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```bash
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pip install uv
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uv sync
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```
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Start the backend
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```bash
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uv run main.py
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```
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At this point, the configuration file will be automatically generated in the `data/config.yaml` file.
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## Frontend
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The code is located in the `web` directory and requires Node.js.
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Install dependencies
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```bash
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npm install
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```
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Start debugging
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```bash
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npm run dev:local
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```
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:::info
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When using `dev:local` to start locally, the environment variable `NEXT_PUBLIC_API_BASE_URL` will be automatically used by the frontend to ensure that the frontend can access the `5300` port of the locally running backend. If you need to modify the backend address or port used, please modify the `scripts` in the `web/package.json` file.
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In production environments, the frontend will be precompiled into static files and provided by the backend, and the frontend will automatically access the backend address on the same domain.
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:::
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