1 采用HTTPS，这里主要是证书的生成过程。
openssl req -newkey rsa:4096 -nodes -sha256 -keyout ca.key -x509 -days 365 -out ca.crt -subj "/C=CN/L=shenzhen/O=we2tu/CN=harbor-registry"
openssl req -newkey rsa:4096 -nodes -sha256 -keyout harbor.we2tu.com.key -out server.csr -subj "/C=CN/L=shenzhen/O=we2tu/CN=harbor.we2tu.com"
openssl x509 -req -days 365 -in server.csr -CA ca.crt -CAkey ca.key -CAcreateserial -out harbor.we2tu.com.crt
2 关于配置文件的修改：
vim harbor.cfg
1 hostname
2 证书位置
参考链接
https://blog.csdn.net/qq_35959573/article/details/80664353
https://github.com/goharbor/harbor/blob/master/docs/configure_https.md