When use Nginx remote can't open URL but host does.

[YealKio]

Bug Report

When use Nginx remote can't open URL but host does.

Description

I have:
A host with IP 192.168.255.107 which is runing Nginx server.
B host with IP 192.168.2.202 which is running ollama(not docker) and open-webui in docker container.
C host with IP 192.168.255.106 is browser host.
A can ping B for sure.

After I run cmd
docker run -d -p 3000:8080 --add-host=host.docker.internal:host-gateway -v open-webui:/app/backend/data --name open-webui --restart always ghcr.io/open-webui/open-webui:main
I can normally open URL http://192.168.2.202:3000/ in host C.
docker logs file:(forget the IP following, I just want to mean it work.)

INFO:     192.168.102.98:24443 - "GET / HTTP/1.1" 200 OK
INFO:     192.168.102.98:24443 - "GET /_app/immutable/entry/start.b68f6fa2.js HTTP/1.1" 200 OK
INFO:     192.168.102.98:24444 - "GET /_app/immutable/chunks/scheduler.7238b518.js HTTP/1.1" 200 OK
INFO:     192.168.102.98:24446 - "GET /_app/immutable/chunks/index.6bf40fed.js HTTP/1.1" 200 OK
INFO:     192.168.102.98:24445 - "GET /_app/immutable/chunks/singletons.a849dcbe.js HTTP/1.1" 200 OK
INFO:     192.168.102.98:24447 - "GET /_app/immutable/entry/app.bdf6dbc1.js HTTP/1.1" 200 OK
INFO:     192.168.102.98:24448 - "GET /_app/immutable/chunks/preload-helper.a4192956.js HTTP/1.1" 200 OK
INFO:     192.168.102.98:24443 - "GET /logo.svg HTTP/1.1" 200 OK

But I can't normally open URL http://example:port/llama/ in host C. ('example:port' is my Domain name and nginx listen port )
Like this but nothing:

and this time the docker log just following but nothing:

INFO:     192.168.102.98:24488 - "GET /auth/ HTTP/1.1" 200 OK

and nginx call a err like:

2024/05/09 14:01:11 [error] 1545323#1545323: *8 open() "/usr/share/nginx/html/_app/immutable/chunks/index.6bf40fed.js" failed (2: No such file or directory), client: IP, server: example, request: "GET /_app/immutable/chunks/index.6bf40fed.js HTTP/1.1", host: "example:port", referrer: "http://example:port/llama/"
2024/05/09 14:01:11 [error] 1545323#1545323: *6 open() "/usr/share/nginx/html/_app/immutable/chunks/preload-helper.a4192956.js" failed (2: No such file or directory), client: IP, server: example, request: "GET /_app/immutable/chunks/preload-helper.a4192956.js HTTP/1.1", host: "example:port", referrer: "http://example:port/llama/

A's nginx.conf like:

  location /llama/ {
        proxy_pass http://192.168.2.202:3000/;
        proxy_http_version 1.1;
        proxy_set_header Host $host;
        proxy_set_header X-Real-IP $remote_addr;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
  }

I hope guys can give me some ideas to get rid of confusion

Bug Summary:
[Provide a brief but clear summary of the bug]

Steps to Reproduce:
[Outline the steps to reproduce the bug. Be as detailed as possible.]

Expected Behavior:
[Describe what you expected to happen.]

Actual Behavior:
[Describe what actually happened.]

Environment

• Open WebUI Version: [e.g., 0.1.120]

• Ollama (if applicable): [e.g., 0.1.30, 0.1.32-rc1]

• Operating System: [e.g., Windows 10, macOS Big Sur, Ubuntu 20.04]

• Browser (if applicable): [e.g., Chrome 100.0, Firefox 98.0]

Reproduction Details

Confirmation:

• [yes ] I have read and followed all the instructions provided in the README.md.
• [yes ] I am on the latest version of both Open WebUI and Ollama.
• [yes ] I have included the browser console logs.
• [yes ] I have included the Docker container logs.

Logs and Screenshots

Browser Console Logs:
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Docker Container Logs:
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Screenshots (if applicable):
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Installation Method

[Describe the method you used to install the project, e.g., manual installation, Docker, package manager, etc.]

Additional Information

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Note

If the bug report is incomplete or does not follow the provided instructions, it may not be addressed. Please ensure that you have followed the steps outlined in the README.md and troubleshooting.md documents, and provide all necessary information for us to reproduce and address the issue. Thank you!

[YealKio]

#1683 may be is the reason, but I don't know how to fix in docker container.

[YealKio]

@justinh-rahb Can you take a look about this please!

[YealKio]

There is F12 message in console.