glkvm-cloud/docker-compose/nginx-reverse-proxy-example.conf

# =========================================================
# GLKVM Cloud - Reverse Proxy Mode (Nginx Example)
#
# This configuration shows how to run GLKVM Cloud behind
# Nginx in reverse proxy mode.
#
# - TLS is terminated by Nginx
# - GLKVM Cloud listens on plain HTTP internally
# - Web UI and remote device access share the same HTTPS port
# - Routing is based on the requested domain name
# =========================================================

# WebSocket connection helper
map $http_upgrade $connection_upgrade {
    default upgrade;
    ''      close;
}

# --- Web UI: https://www.example.com ---
server {
    listen 443 ssl http2;
    server_name www.example.com;

    ssl_certificate     /path/to/fullchain.pem;
    ssl_certificate_key /path/to/privkey.pem;

    ssl_session_cache shared:SSL:10m;
    ssl_session_timeout 10m;

    location / {
        proxy_http_version 1.1;

        # Required forwarded headers for reverse proxy mode
        proxy_set_header Host                $host;
        proxy_set_header X-Forwarded-Host    $host;
        proxy_set_header X-Forwarded-Proto   $scheme;
        proxy_set_header X-Forwarded-Port    $server_port;
        proxy_set_header X-Real-IP           $remote_addr;
        proxy_set_header X-Forwarded-For     $proxy_add_x_forwarded_for;

        # WebSocket support
        proxy_set_header Upgrade             $http_upgrade;
        proxy_set_header Connection          $connection_upgrade;

        # GLKVM Cloud web service (HTTP)
        proxy_pass http://127.0.0.1:1443;

        proxy_connect_timeout 10s;
        proxy_send_timeout 60s;
        proxy_read_timeout 60s;
    }
}

# --- Device Access: https://<device_id>.example.com ---
server {
    listen 443 ssl http2;
    server_name *.example.com;

    ssl_certificate     /path/to/fullchain.pem;
    ssl_certificate_key /path/to/privkey.pem;

    ssl_session_cache shared:SSL:10m;
    ssl_session_timeout 10m;

    location / {
        proxy_http_version 1.1;

        # Required forwarded headers for reverse proxy mode
        proxy_set_header Host                $host;
        proxy_set_header X-Forwarded-Host    $host;
        proxy_set_header X-Forwarded-Proto   $scheme;
        proxy_set_header X-Forwarded-Port    $server_port;
        proxy_set_header X-Real-IP           $remote_addr;
        proxy_set_header X-Forwarded-For     $proxy_add_x_forwarded_for;

        # WebSocket support
        proxy_set_header Upgrade             $http_upgrade;
        proxy_set_header Connection          $connection_upgrade;

        # GLKVM Cloud device access service (HTTP)
        proxy_pass http://127.0.0.1:10443;

        proxy_connect_timeout 10s;
        proxy_send_timeout 60s;
        proxy_read_timeout 60s;
    }
}