--- # Global variables for all hosts ansible_python_interpreter: /usr/bin/python3 ansible_ssh_common_args: '-o StrictHostKeyChecking=no' # Security configuration security_hardening: true fail2ban_enabled: true ufw_enabled: true # Monitoring configuration monitoring_enabled: true log_retention_days: 30 backup_enabled: true # SSL/TLS configuration ssl_cert_path: /etc/ssl/certs ssl_key_path: /etc/ssl/private