Rename GenerateSelfSigned to GenerateCA

Author: deitch

pkg/cloud/packet/actuators/cluster/actuator.go

@@ -54,7 +54,7 @@ func (a *Actuator) Reconcile(cluster *clusterv1.Cluster) error {
 	log.Printf("Reconciling cluster %v.", cluster.Name)
 	// ensure that we have a CA cert/key and save it
 	if _, ok := a.deployer.Certs[cluster.Name]; !ok {
-		caCertAndKey, err := ca.GenerateSelfSignedCertAndKey(cluster.Name, "")
+		caCertAndKey, err := ca.GenerateCACertAndKey(cluster.Name, "")
 		if err != nil {
 			return fmt.Errorf("unable to generate CA cert and key: %v", err)
 		}

pkg/cloud/packet/ca/ca.go

@@ -14,8 +14,8 @@ import (
 	"sigs.k8s.io/cluster-api/pkg/cert"
 )
 
-// GenerateSelfSigned generate a self-signed key and cert
-func GenerateSelfSigned(cn, hosts string) ([]byte, *rsa.PrivateKey, error) {
+// GenerateCA generate a self-signed key and cert
+func GenerateCA(cn, hosts string) ([]byte, *rsa.PrivateKey, error) {
 	if hosts == "" && cn == "" {
 		return nil, nil, fmt.Errorf("must specify at least one hostname/IP or CN")
 	}
@@ -68,9 +68,9 @@ func GenerateSelfSigned(cn, hosts string) ([]byte, *rsa.PrivateKey, error) {
 	return derBytes, privKey, nil
 }
 
-// GenerateSelfSignedCertAndKey generate a self-signed cert and key and then place it in the appropriate format for sigs.k8s.io/cluster-api/pkg/cert.CertificateAuthority
-func GenerateSelfSignedCertAndKey(cn, hosts string) (*cert.CertificateAuthority, error) {
-	certificate, key, err := GenerateSelfSigned(cn, hosts)
+// GenerateCACertAndKey generate a self-signed cert and key and then place it in the appropriate format for sigs.k8s.io/cluster-api/pkg/cert.CertificateAuthority
+func GenerateCACertAndKey(cn, hosts string) (*cert.CertificateAuthority, error) {
+	certificate, key, err := GenerateCA(cn, hosts)
 	if err != nil {
 		return nil, err
 	}