nginx.conf

server {
    listen 80 default_server;
    server_name _;

    access_log  /app/bokeh.access.log;
    error_log   /app/bokeh.error.log debug;

    # Bokeh websocket
    location /app/ws {
        proxy_pass http://127.0.0.1:5006;
        proxy_set_header Upgrade $http_upgrade;
        proxy_set_header Connection "upgrade";
        proxy_http_version 1.1;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        proxy_set_header Host $host:$server_port;
        proxy_buffering off;
        proxy_read_timeout 86400;
    }

    # Bokeh main file
    location /app/autoload.js {
        proxy_pass http://127.0.0.1:5006;
        proxy_set_header Upgrade $http_upgrade;
        proxy_set_header Connection "upgrade";
        proxy_http_version 1.1;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        proxy_set_header Host $host:$server_port;
        proxy_buffering off;
        proxy_read_timeout 86400;
    }

    # Bokeh js "static" files
    location /static/ {
        proxy_pass http://127.0.0.1:5006;
        proxy_set_header Upgrade $http_upgrade;
        proxy_set_header Connection "upgrade";
        proxy_http_version 1.1;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        proxy_set_header Host $host:$server_port;
        proxy_buffering off;
    }

    location /static/css/ {
        alias /app/static/css/;
    }

    # Flask app
    location / {
        proxy_pass http://127.0.0.1:5000;
        proxy_set_header Upgrade $http_upgrade;
        proxy_set_header Connection "upgrade";
        proxy_http_version 1.1;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        proxy_set_header Host $host:$server_port;
        proxy_buffering off;
        proxy_read_timeout 86400;
    }
}