Golang State 예제들

예제 #1

파일: container_initialisation.go 프로젝트: felicianotech/juju

func containerManagerConfig(
	containerType instance.ContainerType,
	provisioner *apiprovisioner.State,
	agentConfig agent.Config,
) (container.ManagerConfig, error) {
	// Ask the provisioner for the container manager configuration.
	managerConfigResult, err := provisioner.ContainerManagerConfig(
		params.ContainerManagerConfigParams{Type: containerType},
	)
	if params.IsCodeNotImplemented(err) {
		// We currently don't support upgrading;
		// revert to the old configuration.
		managerConfigResult.ManagerConfig = container.ManagerConfig{container.ConfigName: container.DefaultNamespace}
	}
	if err != nil {
		return nil, err
	}
	// If a namespace is specified, that should instead be used as the config name.
	if namespace := agentConfig.Value(agent.Namespace); namespace != "" {
		managerConfigResult.ManagerConfig[container.ConfigName] = namespace
	}
	managerConfig := container.ManagerConfig(managerConfigResult.ManagerConfig)

	return managerConfig, nil
}

예제 #2

파일: authentication.go 프로젝트: imoapps/juju

// NewAPIAuthenticator gets the state and api info once from the
// provisioner API.
func NewAPIAuthenticator(st *apiprovisioner.State) (AuthenticationProvider, error) {
	stateAddresses, err := st.StateAddresses()
	if err != nil {
		return nil, errors.Trace(err)
	}
	apiAddresses, err := st.APIAddresses()
	if err != nil {
		return nil, errors.Trace(err)
	}
	caCert, err := st.CACert()
	if err != nil {
		return nil, errors.Trace(err)
	}
	envUUID, err := st.EnvironUUID()
	if err != nil {
		return nil, errors.Trace(err)
	}
	stateInfo := &mongo.MongoInfo{
		Info: mongo.Info{
			Addrs:  stateAddresses,
			CACert: caCert,
		},
	}
	apiInfo := &api.Info{
		Addrs:      apiAddresses,
		CACert:     caCert,
		EnvironTag: names.NewEnvironTag(envUUID),
	}
	return &simpleAuth{stateInfo, apiInfo}, nil
}

예제 #3

파일: container_initialisation.go 프로젝트: bac/juju

func containerManagerConfig(
	containerType instance.ContainerType,
	provisioner *apiprovisioner.State,
	agentConfig agent.Config,
) (container.ManagerConfig, error) {
	// Ask the provisioner for the container manager configuration.
	managerConfigResult, err := provisioner.ContainerManagerConfig(
		params.ContainerManagerConfigParams{Type: containerType},
	)
	if err != nil {
		return nil, errors.Trace(err)
	}
	managerConfig := container.ManagerConfig(managerConfigResult.ManagerConfig)
	return managerConfig, nil
}

예제 #4

파일: container_initialisation.go 프로젝트: AlexisBruemmer/juju

func containerManagerConfig(
	containerType instance.ContainerType,
	provisioner *apiprovisioner.State,
	agentConfig agent.Config,
) (container.ManagerConfig, error) {
	// Ask the provisioner for the container manager configuration.
	managerConfigResult, err := provisioner.ContainerManagerConfig(
		params.ContainerManagerConfigParams{Type: containerType},
	)
	if err != nil {
		return nil, err
	}
	// If a namespace is specified, that should instead be used as the config name.
	if namespace := agentConfig.Value(agent.Namespace); namespace != "" {
		managerConfigResult.ManagerConfig[container.ConfigName] = namespace
	}
	managerConfig := container.ManagerConfig(managerConfigResult.ManagerConfig)

	return managerConfig, nil
}

예제 #5

파일: authentication.go 프로젝트: kapilt/juju

// NewAPIAuthenticator gets the state and api info once from the
// provisioner API.
func NewAPIAuthenticator(st *apiprovisioner.State) (AuthenticationProvider, error) {
	stateAddresses, err := st.StateAddresses()
	if err != nil {
		return nil, err
	}
	apiAddresses, err := st.APIAddresses()
	if err != nil {
		return nil, err
	}
	caCert, err := st.CACert()
	if err != nil {
		return nil, err
	}
	stateInfo := &mongo.MongoInfo{
		Info: mongo.Info{
			Addrs:  stateAddresses,
			CACert: caCert,
		},
	}
	apiInfo := &api.Info{
		Addrs:  apiAddresses,
		CACert: caCert,
	}
	return &simpleAuth{stateInfo, apiInfo}, nil
}