kiauh/resources/octoprint_nginx.cfg

map $http_upgrade $connection_upgrade {
    default upgrade;
    '' close;
}

upstream octoprint {
    server 127.0.0.1:5000;
}

upstream mjpg-streamer {
    server 127.0.0.1:8080;
}

server {
    listen 80;
    #listen [::]:80;

    location / {
        proxy_pass http://octoprint/;
        proxy_set_header Host $http_host;
        proxy_set_header Upgrade $http_upgrade;
        proxy_set_header Connection "upgrade";
        proxy_set_header X-Real-IP $remote_addr;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        proxy_set_header X-Scheme $scheme;
        #proxy_set_header X-Script-Name /;
        proxy_http_version 1.1;
        client_max_body_size 0;
    }

    location /webcam {
        proxy_pass http://mjpg-streamer/;
    }

    # redirect server error pages to the static page /50x.html
    error_page   500 502 503 504  /50x.html;
    location = /50x.html {
        root   html;
    }
}