Install NICE DCV on RHEL 9

				
					# Redirect HTTP to HTTPS
server {
    listen 80;
    listen [::]:80;
    server_name nice.dev.naijalabs.net;

    # Redirect all HTTP requests to HTTPS
    return 301 https://$host$request_uri;
}

# Main server block for HTTPS
server {
    listen 443 ssl http2;
    listen [::]:443 ssl http2;
    server_name nice.dev.naijalabs.net;

    # SSL certificate paths (use your Let's Encrypt certs)
    ssl_certificate "/etc/letsencrypt/live/naijalabs.net/fullchain.pem";
    ssl_certificate_key "/etc/letsencrypt/live/naijalabs.net/privkey.pem";

    # Additional SSL settings for security
    ssl_session_cache shared:SSL:1m;
    ssl_session_timeout  10m;
    ssl_protocols TLSv1.2 TLSv1.3;
    ssl_ciphers HIGH:!aNULL:!MD5;

    # Proxy settings
    location / {
        proxy_pass https://192.168.1.238:8443;  # Forward to the NICE DCV server on port 8443
        proxy_http_version 1.1;
        proxy_set_header Upgrade $http_upgrade;
        proxy_set_header Connection "upgrade";
        proxy_set_header Host $host;
        proxy_set_header X-Real-IP $remote_addr;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        proxy_set_header X-Forwarded-Proto $scheme;
    }
}