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39 lines
1.0 KiB
Markdown
39 lines
1.0 KiB
Markdown
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# 离线部署
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通过自托管 draw.io 来替代 `embed.diagrams.net`，从而离线部署 Next AI Draw.io。
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**注意：** `NEXT_PUBLIC_DRAWIO_BASE_URL` 是一个**构建时**变量。修改它需要重新构建 Docker 镜像。
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## Docker Compose 设置
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1. 克隆仓库并在 `.env` 文件中定义 API 密钥。
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2. 创建 `docker-compose.yml`：
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```yaml
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services:
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drawio:
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image: jgraph/drawio:latest
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ports: ["8080:8080"]
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next-ai-draw-io:
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build:
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context: .
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args:
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- NEXT_PUBLIC_DRAWIO_BASE_URL=http://localhost:8080
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ports: ["3000:3000"]
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env_file: .env
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depends_on: [drawio]
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```
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3. 运行 `docker compose up -d` 并打开 `http://localhost:3000`。
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## 配置与重要警告
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**`NEXT_PUBLIC_DRAWIO_BASE_URL` 必须是用户浏览器可访问的地址。**
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| 场景 | URL 值 |
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|----------|-----------|
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| 本地主机 (Localhost) | `http://localhost:8080` |
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| 远程/服务器 | `http://YOUR_SERVER_IP:8080` |
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**切勿使用** Docker 内部别名（如 `http://drawio:8080`），因为浏览器无法解析它们。
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