harbor https自签名证书生成及配置（helm方式安装harbor）

生成https自签名证书

# Generate a Certificate Authority Certificate
openssl genrsa -out ca.key 4096

openssl req -x509 -new -nodes -sha512 -days 3650 \
 -subj "/C=CN/ST=Beijing/L=Beijing/O=example/OU=Personal/CN=core.harbor.domain" \
 -key ca.key \
 -out ca.crt
 
 
# Generate a Server Certificate
openssl genrsa -out core.harbor.domain.key 4096

openssl req -sha512 -new \
    -subj "/C=CN/ST=Beijing/L=Beijing/O=example/OU=Personal/CN=core.harbor.domain" \
    -key core.harbor.domain.key \
    -out core.harbor.domain.csr
    
cat > v3.ext <<-EOF
authorityKeyIdentifier=keyid,issuer
basicConstraints=CA:FALSE
keyUsage = digitalSignature, nonRepudiation, keyEncipherment, dataEncipherment
extendedKeyUsage = serverAuth
subjectAltName = @alt_names

[alt_names]
DNS.1=core.harbor.domain
DNS.2=core.harbor
DNS.3=hostname
EOF   

openssl x509 -req -sha512 -days 3650 \
    -extfile v3.ext \
    -CA ca.crt -CAkey ca.key -CAcreateserial \
    -in core.harbor.domain.csr \
    -out core.harbor.domain.crt

配置证书

k delete secret myharbor-ingress -n harbor

k create secret -n harbor generic myharbor-ingress --from-file=ca.crt=ca.crt --from-file=tls.crt=core.harbor.domain.crt --from-file=tls.key=core.harbor.domain.key

访问测试

https://core.harbor.domain

参考连接

https://goharbor.io/docs/2.7.0/install-config/configure-https/
https://www.orchome.com/16725