[Bug] DeepSeek related environment not work

[hustlibraco]

📦 Deployment Method

Docker

📌 Version

v2.15.8

💻 Operating System

Other Linux

📌 System Version

Alpine Linux 3.20

🌐 Browser

Chrome

📌 Browser Version

131.0.6778.205

🐛 Bug Description

I deployed nextweb via Docker Compose. I want the service to work by default through the deepseek model without relying on any configuration in the front-end page. This is my original compose file.

version: "3"
services:
  chatgpt-web:
    image: yidadaa/chatgpt-next-web:latest
    restart: always
    ports:
      - "127.0.0.1:3000:3000"
    environment:
      - CODE=xxxxxx
      - CUSTOM_MODELS=-all,+deepseek-chat@DeepSeek
      - DEFAULT_MODEL=deepseek-chat
      - DEEPSEEK_URL=https://api.deepseek.com
      - DEEPSEEK_API_KEY=sk-xxxx

But it didn't work. seeing the logs, nextweb still request the apis of openai instead of deepseek.
Then I update my compose file like this, adding OPENAI_API_KEY and BASE_URL configs, pretend to request custom openai url with specified model deepseek-chat, and it works well.

version: "3"
services:
  chatgpt-web:
    image: yidadaa/chatgpt-next-web:latest
    restart: always
    ports:
      - "127.0.0.1:3000:3000"
    environment:
      - OPENAI_API_KEY=sk-xxxx
      - BASE_URL=https://api.deepseek.com
      - CODE=xxxxxx
      - CUSTOM_MODELS=-all,+deepseek-chat@DeepSeek
      - DEFAULT_MODEL=deepseek-chat
      - DEEPSEEK_URL=https://api.deepseek.com
      - DEEPSEEK_API_KEY=sk-xxxx

I think there is something wrong with DEEPSEEK_URL and DEEPSEEK_API_KEY config items, or my misconfig, plz let me know the truth, thank you!

📷 Recurrence Steps

No response

🚦 Expected Behavior

No response

📝 Additional Information

No response

[crhope]

The docker image is still two months old, it should not have been updated to support deepseek yet

[bestsanmao]

代码的新commit里增加了deepseek支持了
但是release版 和 docker版还没同步更新（貌似最后更新还是俩月前）
希望 @lloydzhou @Dogtiti 大佬们 早日更新

[Issues-translate-bot]

Bot detected the issue body's language is not English, translate it automatically.

---

Deepseek support has been added to the new commit of the code
However, the release version and the docker version have not been updated simultaneously (it seems that the last update was two months ago)
Hope @lloydzhou @Dogtiti bosses will update soon