Golang libnetwork.NetworkNameError函数代码示例

原作者: [db:作者] 来自: [db:来源] 收藏邀请

本文整理汇总了Golang中github.com/docker/libnetwork.NetworkNameError函数的典型用法代码示例。如果您正苦于以下问题：Golang NetworkNameError函数的具体用法？Golang NetworkNameError怎么用？Golang NetworkNameError使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。

在下文中一共展示了NetworkNameError函数的5个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的Golang代码示例。

示例1: postNetworkCreate

func (n *networkRouter) postNetworkCreate(ctx context.Context, w http.ResponseWriter, r *http.Request, vars map[string]string) error {
	var create types.NetworkCreateRequest

	if err := httputils.ParseForm(r); err != nil {
		return err
	}

	if err := httputils.CheckForJSON(r); err != nil {
		return err
	}

	if err := json.NewDecoder(r.Body).Decode(&create); err != nil {
		return err
	}

	if _, err := n.clusterProvider.GetNetwork(create.Name); err == nil {
		return libnetwork.NetworkNameError(create.Name)
	}

	nw, err := n.backend.CreateNetwork(create)
	if err != nil {
		if _, ok := err.(libnetwork.ManagerRedirectError); !ok {
			return err
		}
		id, err := n.clusterProvider.CreateNetwork(create)
		if err != nil {
			return err
		}
		nw = &types.NetworkCreateResponse{ID: id}
	}

	return httputils.WriteJSON(w, http.StatusCreated, nw)
}

开发者ID:harche，项目名称:docker，代码行数:33，代码来源:network_routes.go

示例2: CreateNetwork

// CreateNetwork creates a network with the given name, driver and other optional parameters
func (daemon *Daemon) CreateNetwork(create types.NetworkCreateRequest) (*types.NetworkCreateResponse, error) {
	if runconfig.IsPreDefinedNetwork(create.Name) {
		err := fmt.Errorf("%s is a pre-defined network and cannot be created", create.Name)
		return nil, errors.NewErrorWithStatusCode(err, http.StatusForbidden)
	}

	var warning string
	nw, err := daemon.GetNetworkByName(create.Name)
	if err != nil {
		if _, ok := err.(libnetwork.ErrNoSuchNetwork); !ok {
			return nil, err
		}
	}
	if nw != nil {
		if create.CheckDuplicate {
			return nil, libnetwork.NetworkNameError(create.Name)
		}
		warning = fmt.Sprintf("Network with name %s (id : %s) already exists", nw.Name(), nw.ID())
	}

	c := daemon.netController
	driver := create.Driver
	if driver == "" {
		driver = c.Config().Daemon.DefaultDriver
	}

	ipam := create.IPAM
	v4Conf, v6Conf, err := getIpamConfig(ipam.Config)
	if err != nil {
		return nil, err
	}

	nwOptions := []libnetwork.NetworkOption{
		libnetwork.NetworkOptionIpam(ipam.Driver, "", v4Conf, v6Conf, ipam.Options),
		libnetwork.NetworkOptionEnableIPv6(create.EnableIPv6),
		libnetwork.NetworkOptionDriverOpts(create.Options),
		libnetwork.NetworkOptionLabels(create.Labels),
	}
	if create.Internal {
		nwOptions = append(nwOptions, libnetwork.NetworkOptionInternalNetwork())
	}
	n, err := c.NewNetwork(driver, create.Name, nwOptions...)
	if err != nil {
		return nil, err
	}

	daemon.LogNetworkEvent(n, "create")
	return &types.NetworkCreateResponse{
		ID:      n.ID(),
		Warning: warning,
	}, nil
}

开发者ID:joshal，项目名称:docker，代码行数:53，代码来源:network.go

示例3: postNetworkCreate

func (n *networkRouter) postNetworkCreate(ctx context.Context, w http.ResponseWriter, r *http.Request, vars map[string]string) error {
	var create types.NetworkCreate
	var warning string

	if err := httputils.ParseForm(r); err != nil {
		return err
	}

	if err := httputils.CheckForJSON(r); err != nil {
		return err
	}

	if err := json.NewDecoder(r.Body).Decode(&create); err != nil {
		return err
	}

	if runconfig.IsPreDefinedNetwork(create.Name) {
		return httputils.WriteJSON(w, http.StatusForbidden,
			fmt.Sprintf("%s is a pre-defined network and cannot be created", create.Name))
	}

	nw, err := n.backend.GetNetworkByName(create.Name)
	if _, ok := err.(libnetwork.ErrNoSuchNetwork); err != nil && !ok {
		return err
	}
	if nw != nil {
		if create.CheckDuplicate {
			return libnetwork.NetworkNameError(create.Name)
		}
		warning = fmt.Sprintf("Network with name %s (id : %s) already exists", nw.Name(), nw.ID())
	}

	nw, err = n.backend.CreateNetwork(create.Name, create.Driver, create.IPAM, create.Options, create.Internal, create.EnableIPv6)
	if err != nil {
		return err
	}

	return httputils.WriteJSON(w, http.StatusCreated, &types.NetworkCreateResponse{
		ID:      nw.ID(),
		Warning: warning,
	})
}

开发者ID:HackToday，项目名称:docker，代码行数:42，代码来源:network_routes.go

示例4: postNetworkCreate

func (n *networkRouter) postNetworkCreate(ctx context.Context, w http.ResponseWriter, r *http.Request, vars map[string]string) error {
	var create types.NetworkCreate
	var warning string

	if err := httputils.ParseForm(r); err != nil {
		return err
	}

	if err := httputils.CheckForJSON(r); err != nil {
		return err
	}

	if err := json.NewDecoder(r.Body).Decode(&create); err != nil {
		return err
	}

	nw, err := n.daemon.GetNetwork(create.Name, daemon.NetworkByName)
	if _, ok := err.(libnetwork.ErrNoSuchNetwork); err != nil && !ok {
		return err
	}
	if nw != nil {
		if create.CheckDuplicate {
			return libnetwork.NetworkNameError(create.Name)
		}
		warning = fmt.Sprintf("Network with name %s (id : %s) already exists", nw.Name(), nw.ID())
	}

	nw, err = n.daemon.CreateNetwork(create.Name, create.Driver, create.IPAM, create.Options)
	if err != nil {
		return err
	}

	return httputils.WriteJSON(w, http.StatusCreated, &types.NetworkCreateResponse{
		ID:      nw.ID(),
		Warning: warning,
	})
}

开发者ID:newdeamon，项目名称:docker，代码行数:37，代码来源:network_routes.go

示例5: createNetwork

func (daemon *Daemon) createNetwork(create types.NetworkCreateRequest, id string, agent bool) (*types.NetworkCreateResponse, error) {
	// If there is a pending ingress network creation wait here
	// since ingress network creation can happen via node download
	// from manager or task download.
	if isIngressNetwork(create.Name) {
		defer ingressWait()()
	}

	if runconfig.IsPreDefinedNetwork(create.Name) && !agent {
		err := fmt.Errorf("%s is a pre-defined network and cannot be created", create.Name)
		return nil, errors.NewRequestForbiddenError(err)
	}

	var warning string
	nw, err := daemon.GetNetworkByName(create.Name)
	if err != nil {
		if _, ok := err.(libnetwork.ErrNoSuchNetwork); !ok {
			return nil, err
		}
	}
	if nw != nil {
		if create.CheckDuplicate {
			return nil, libnetwork.NetworkNameError(create.Name)
		}
		warning = fmt.Sprintf("Network with name %s (id : %s) already exists", nw.Name(), nw.ID())
	}

	c := daemon.netController
	driver := create.Driver
	if driver == "" {
		driver = c.Config().Daemon.DefaultDriver
	}

	nwOptions := []libnetwork.NetworkOption{
		libnetwork.NetworkOptionEnableIPv6(create.EnableIPv6),
		libnetwork.NetworkOptionDriverOpts(create.Options),
		libnetwork.NetworkOptionLabels(create.Labels),
	}

	if create.IPAM != nil {
		ipam := create.IPAM
		v4Conf, v6Conf, err := getIpamConfig(ipam.Config)
		if err != nil {
			return nil, err
		}
		nwOptions = append(nwOptions, libnetwork.NetworkOptionIpam(ipam.Driver, "", v4Conf, v6Conf, ipam.Options))
	}

	if create.Internal {
		nwOptions = append(nwOptions, libnetwork.NetworkOptionInternalNetwork())
	}
	if agent {
		nwOptions = append(nwOptions, libnetwork.NetworkOptionDynamic())
		nwOptions = append(nwOptions, libnetwork.NetworkOptionPersist(false))
	}

	if isIngressNetwork(create.Name) {
		nwOptions = append(nwOptions, libnetwork.NetworkOptionIngress())
	}

	n, err := c.NewNetwork(driver, create.Name, id, nwOptions...)
	if err != nil {
		return nil, err
	}

	daemon.LogNetworkEvent(n, "create")

	return &types.NetworkCreateResponse{
		ID:      n.ID(),
		Warning: warning,
	}, nil
}

开发者ID:Mic92，项目名称:docker，代码行数:72，代码来源:network.go

注：本文中的github.com/docker/libnetwork.NetworkNameError函数示例整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。