sudo yum groupinstall "Development Tools" -y
sudo yum install pcre pcre-devel zlib zlib-devel openssl openssl-devel wget gcc make git -y

nginx -v
NGINX_VERSION=$(nginx -v 2>&1 | awk -F/ '{print $2}')
echo "Detected Nginx version: $NGINX_VERSION"

cd /usr/local/src
wget http://nginx.org/download/nginx-$NGINX_VERSION.tar.gz
tar -xvzf nginx-$NGINX_VERSION.tar.gz
cd nginx-$NGINX_VERSION

git clone https://github.com/openresty/headers-more-nginx-module.git

./configure --with-compat --add-dynamic-module=./headers-more-nginx-module
make modules
ls -la objs/ngx_http_headers_more_filter_module.so

sudo mv objs/ngx_http_headers_more_filter_module.so /usr/share/nginx/modules/

load_module modules/ngx_http_headers_more_filter_module.so;

http {
    server_tokens off;              # Hides version info
    more_clear_headers Server;      # Removes the Server header entirely
}

nginx -t
sudo systemctl restart nginx