Staging & QA Testing Cloud VPS in India — Isolated Environments

1. Install apache2-utils and Create Password File

sudo apt update && sudo apt install -y apache2-utils nginx
sudo htpasswd -c /etc/nginx/.htpasswd qa_reviewer

2. Protect Staging Host in Nginx Configuration

server {
    server_name staging.yourdomain.com;
    
    # Block Google & search engines
    add_header X-Robots-Tag "noindex, nofollow, nosnippet, noarchive" always;

    # Require HTTP Basic Authentication
    auth_basic "Restricted Staging Environment";
    auth_basic_user_file /etc/nginx/.htpasswd;

    location / {
        proxy_pass http://127.0.0.1:3000;
        proxy_set_header Host $host;
    }
}

3. Sanitize Production Database Dumps for Staging

Always mask customer emails, phone numbers, and payment details before restoring into staging:

UPDATE users SET email = CONCAT('qa_user_', id, '@staging.local'), phone = '9999999999';