Esempio n. 1
0
File: tlsconf.go Progetto: rowhit/os
func writeCerts(generateServer bool, hostname []string, cfg *config.CloudConfig, certPath, keyPath, caCertPath, caKeyPath string) error {
	if !generateServer {
		return machineUtil.GenerateCert([]string{""}, certPath, keyPath, caCertPath, caKeyPath, NAME, BITS)
	}

	if cfg.Rancher.UserDocker.ServerKey == "" || cfg.Rancher.UserDocker.ServerCert == "" {
		err := machineUtil.GenerateCert(hostname, certPath, keyPath, caCertPath, caKeyPath, NAME, BITS)
		if err != nil {
			return err
		}

		cert, err := ioutil.ReadFile(certPath)
		if err != nil {
			return err
		}

		key, err := ioutil.ReadFile(keyPath)
		if err != nil {
			return err
		}

		return cfg.SetConfig(&config.CloudConfig{
			Rancher: config.RancherConfig{
				UserDocker: config.DockerConfig{
					CAKey:      cfg.Rancher.UserDocker.CAKey,
					CACert:     cfg.Rancher.UserDocker.CACert,
					ServerCert: string(cert),
					ServerKey:  string(key),
				},
			},
		})
	}

	if err := ioutil.WriteFile(certPath, []byte(cfg.Rancher.UserDocker.ServerCert), 0400); err != nil {
		return err
	}

	return ioutil.WriteFile(keyPath, []byte(cfg.Rancher.UserDocker.ServerKey), 0400)

}
Esempio n. 2
0
File: tlsconf.go Progetto: rowhit/os
func writeCaCerts(cfg *config.CloudConfig, caCertPath, caKeyPath string) error {
	if cfg.Rancher.UserDocker.CACert == "" {
		if err := machineUtil.GenerateCACertificate(caCertPath, caKeyPath, NAME, BITS); err != nil {
			return err
		}

		caCert, err := ioutil.ReadFile(caCertPath)
		if err != nil {
			return err
		}

		caKey, err := ioutil.ReadFile(caKeyPath)
		if err != nil {
			return err
		}

		err = cfg.SetConfig(&config.CloudConfig{
			Rancher: config.RancherConfig{
				UserDocker: config.DockerConfig{
					CAKey:  string(caKey),
					CACert: string(caCert),
				},
			},
		})
		if err != nil {
			return err
		}

		return nil
	}

	if err := ioutil.WriteFile(caCertPath, []byte(cfg.Rancher.UserDocker.CACert), 0400); err != nil {
		return err
	}

	return ioutil.WriteFile(caKeyPath, []byte(cfg.Rancher.UserDocker.CAKey), 0400)
}