1.申请免费域名(12个月)freenom.com2.申请免费证书(3个月)git clone https://github.com/letsencrypt/letsencryptcd letsencrypt./letsencrypt-auto certonly --standalone --email work-zone.tk -d work-zone.tk -d www.work-zone.tk3,修改nginx ssl配置find / -name "fangka.ml" #找到证书拷贝至/etc/nginx/ssl修改nginx.conf...ssl_certificate /etc/nginx/ssl/fullchain1.pem;ssl_certificate_key /etc/nginx/ssl/privkey1.pem;...