// windows10 for large language model: llama












// install:
ollama
https://ollama.com


docker desktop
https://www.docker.com/products/docker-desktop


open-webui
https://github.com/open-webui/open-webui


wsl, for explame: ubuntu22
download it from microsoft store





















//change environment variables, or saved diratory, help yourself.
// maybe you need to creat a new key-value data: 
// key=OLLAMA_MODELS                value=D:\ollama










// open cmd.exe:
ollama run llama2

// waiting dowaload ok，play for two minutes, then do not close











// start docker desktop, open cmd.exe, input this:
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



// open a brower, input: localhost:3000
// you will see a web application, sign up account












// open wsl:

sudo apt install nginx
cd /etc/nginx
cd sites-available
sudo cp default default_back
sudo vi default



// in vi view mode: input "gg dG" to delete all line
// copy this to your default file:

#########################################

server {
        server_name localhost;
        listen 80 default_server;
        location / {
                proxy_pass http://localhost:3000;
        }
}

#########################################










// open a browser, input: localhost
done

















// if you run it on a server/cloud/online computer, for example, the codespace of github.com 
// you need to open many terminal, run different command:

ollama serve

docker run -d --network=host -v open-webui:/app/backend/data -e OLLAMA_BASE_URL=http://127.0.0.1:11434 --name open-webui --restart always ghcr.io/open-webui/open-webui:main