func (o *SignerCertOptions) Validate() error {
if _, err := os.Stat(o.CertFile); len(o.CertFile) == 0 || err != nil {
return fmt.Errorf("--signer-cert, %q must be a valid certificate file", cmdutil.GetDisplayFilename(o.CertFile))
}
if _, err := os.Stat(o.KeyFile); len(o.KeyFile) == 0 || err != nil {
return fmt.Errorf("--signer-key, %q must be a valid key file", cmdutil.GetDisplayFilename(o.KeyFile))
}
if _, err := os.Stat(o.SerialFile); len(o.SerialFile) == 0 || err != nil {
return fmt.Errorf("--signer-serial, %q must be a valid file", cmdutil.GetDisplayFilename(o.SerialFile))
}
return nil
}
func (o CreateNodeConfigOptions) Validate(args []string) error {
if len(args) != 0 {
return errors.New("no arguments are supported")
}
if len(o.NodeConfigDir) == 0 {
return errors.New("--node-dir must be provided")
}
if len(o.NodeName) == 0 {
return errors.New("--node must be provided")
}
if len(o.APIServerURL) == 0 {
return errors.New("--master must be provided")
}
if _, err := os.Stat(o.APIServerCAFile); len(o.APIServerCAFile) == 0 || err != nil {
return fmt.Errorf("--certificate-authority, %q must be a valid certificate file", cmdutil.GetDisplayFilename(o.APIServerCAFile))
}
if len(o.Hostnames) == 0 {
return errors.New("at least one hostname must be provided")
}
if len(o.ClientCertFile) != 0 {
if len(o.ClientKeyFile) == 0 {
return errors.New("--client-key must be provided if --client-certificate is provided")
}
} else if len(o.ClientKeyFile) != 0 {
return errors.New("--client-certificate must be provided if --client-key is provided")
}
if len(o.ServerCertFile) != 0 {
if len(o.ServerKeyFile) == 0 {
return errors.New("--server-key must be provided if --server-certificate is provided")
}
} else if len(o.ServerKeyFile) != 0 {
return errors.New("--server-certificate must be provided if --server-key is provided")
}
if o.IsCreateClientCertificate() || o.IsCreateServerCertificate() {
if len(o.SignerCertOptions.KeyFile) == 0 {
return errors.New("--signer-key must be provided to create certificates")
}
if len(o.SignerCertOptions.CertFile) == 0 {
return errors.New("--signer-cert must be provided to create certificates")
}
if len(o.SignerCertOptions.SerialFile) == 0 {
return errors.New("--signer-serial must be provided to create certificates")
}
}
return nil
}
