getenforce
sudo semanage port -l | grep http_port_t
sudo semanage port -a -t http_port_t -p tcp 8090
sudo firewall-cmd --list-all
sudo firewall-cmd --zone=public --add-port=9443/tcp --permanent
sudo firewall-cmd --reload
chcon -R -t httpd_sys_rw_content_t /minha_pasta