generate_ssl.txt

openssl genrsa -out ca.key 4096

openssl req -x509 -new -nodes -sha512 -days 3650 \
 -subj "C=US/ST=STATE/L=LOCATION/O=ORGANIZATION/OU=Dev/CN=registry" \
 -key ca.key \
 -out ca.crt

 openssl genrsa -out ORG.com.key 4096

 openssl req -sha512 -new \
     -subj "/C=US/ST=STATE/L=LOCATION/O=ORGANIZATION/OU=Dev/CN=registry" \
     -key ORG.com.key \
     -out ORG.com.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=registry.example.com
     DNS.2=registry.example.local
     DNS.3=registry
     EOF


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



sudo cp ORG.com.crt /data/cert/
sudo cp ORG.com.key /data/cert/


openssl x509 -inform PEM -in ORG.com.crt -out ORG.com.cert


sudo cp ORG.com.cert /etc/docker/certs.d/ORG.com/
sudo cp ORG.com.key /etc/docker/certs.d/ORG.com/
sudo cp ca.crt /etc/docker/certs.d/ORG.com/





##https://goharbor.io/docs/2.1.0/install-config/configure-https/