refactor: align deployment with proxmox template

setup-proxy.sh

@@ -8,15 +8,25 @@ fi
 
 echo "Configuring Nginx Reverse Proxy..."
 
+APP_NAME="advanced-raid-calculator"
+PORT=4001
+
 # Create Nginx config for the app
-cat > /etc/nginx/sites-available/app <<EOF
+cat > /etc/nginx/sites-available/$APP_NAME <<EOF
 server {
     listen 80;
     listen [::]:80;
     server_name _;
 
+    root /var/www/$APP_NAME;
+    index index.html;
+
     location / {
-        proxy_pass http://localhost:3000;
+        try_files \$uri \$uri/ =404;
+    }
+
+    location /api {
+        proxy_pass http://localhost:$PORT;
         proxy_http_version 1.1;
         proxy_set_header Upgrade \$http_upgrade;
         proxy_set_header Connection 'upgrade';
@@ -30,14 +40,15 @@ EOF
 rm -f /etc/nginx/sites-enabled/default
 rm -f /etc/nginx/sites-enabled/tkl-default
 rm -f /etc/nginx/sites-enabled/node
+rm -f /etc/nginx/sites-enabled/app
 
 # Enable the new app configuration
-ln -sf /etc/nginx/sites-available/app /etc/nginx/sites-enabled/app
+ln -sf /etc/nginx/sites-available/$APP_NAME /etc/nginx/sites-enabled/$APP_NAME
 
 # Restart Nginx to apply changes
 if systemctl is-active --quiet nginx; then
-    systemctl restart nginx
-    echo "Nginx restarted successfully."
+    systemctl reload nginx
+    echo "Nginx reloaded successfully."
 else
     echo "Nginx is not running. Starting it..."
     systemctl start nginx