本文整理汇总了Golang中github.com/docker/libcontainer.Config.Networks方法的典型用法代码示例。如果您正苦于以下问题：Golang Config.Networks方法的具体用法？Golang Config.Networks怎么用？Golang Config.Networks使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类github.com/docker/libcontainer.Config的用法示例。
在下文中一共展示了Config.Networks方法的3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，您的评价将有助于系统推荐出更棒的Golang代码示例。
示例1: createNetwork
func (d *driver) createNetwork(container *libcontainer.Config, c *execdriver.Command) error {
if c.Network.HostNetworking {
container.Namespaces["NEWNET"] = false
return nil
}
container.Networks = []*libcontainer.Network{
{
Mtu: c.Network.Mtu,
Address: fmt.Sprintf("%s/%d", "127.0.0.1", 0),
Gateway: "localhost",
Type: "loopback",
},
}
if c.Network.Interface != nil {
vethNetwork := libcontainer.Network{
Mtu: c.Network.Mtu,
Address: fmt.Sprintf("%s/%d", c.Network.Interface.IPAddress, c.Network.Interface.IPPrefixLen),
MacAddress: c.Network.Interface.MacAddress,
Gateway: c.Network.Interface.Gateway,
Type: "veth",
Bridge: c.Network.Interface.Bridge,
VethPrefix: "veth",
}
container.Networks = append(container.Networks, &vethNetwork)
}
if c.Network.ContainerID != "" {
if d.driverType == execdriver.NativeBuiltin {
d.Lock()
active := d.activeContainers[c.Network.ContainerID]
d.Unlock()
if active == nil || active.cmd.Process == nil {
return fmt.Errorf("%s is not a valid running container to join", c.Network.ContainerID)
}
cmd := active.cmd
nspath := filepath.Join("/proc", fmt.Sprint(cmd.Process.Pid), "ns", "net")
container.Networks = append(container.Networks, &libcontainer.Network{
Type: "netns",
NsPath: nspath,
})
} else { // external container
state, err := libcontainer.GetState(filepath.Join(d.root, c.Network.ContainerID))
if err != nil {
return fmt.Errorf("Read container state error: %v", err)
}
nspath := filepath.Join("/proc", fmt.Sprint(state.InitPid), "ns", "net")
container.Networks = append(container.Networks, &libcontainer.Network{
Type: "netns",
NsPath: nspath,
})
}
}
return nil
}示例2: createNetwork
func (d *driver) createNetwork(container *libcontainer.Config, c *execdriver.Command) error {
if c.Network.HostNetworking {
container.Namespaces.Remove(libcontainer.NEWNET)
return nil
}
container.Networks = []*libcontainer.Network{
{
Mtu: c.Network.Mtu,
Address: fmt.Sprintf("%s/%d", "127.0.0.1", 0),
Gateway: "localhost",
Type: "loopback",
},
}
if c.Network.Interface != nil {
vethNetwork := libcontainer.Network{
Mtu: c.Network.Mtu,
Address: fmt.Sprintf("%s/%d", c.Network.Interface.IPAddress, c.Network.Interface.IPPrefixLen),
MacAddress: c.Network.Interface.MacAddress,
Gateway: c.Network.Interface.Gateway,
Type: "veth",
Bridge: c.Network.Interface.Bridge,
VethPrefix: "veth",
}
if c.Network.Interface.GlobalIPv6Address != "" {
vethNetwork.IPv6Address = fmt.Sprintf("%s/%d", c.Network.Interface.GlobalIPv6Address, c.Network.Interface.GlobalIPv6PrefixLen)
vethNetwork.IPv6Gateway = c.Network.Interface.IPv6Gateway
}
container.Networks = append(container.Networks, &vethNetwork)
}
if c.Network.ContainerID != "" {
d.Lock()
active := d.activeContainers[c.Network.ContainerID]
d.Unlock()
if active == nil || active.cmd.Process == nil {
return fmt.Errorf("%s is not a valid running container to join", c.Network.ContainerID)
}
cmd := active.cmd
nspath := filepath.Join("/proc", fmt.Sprint(cmd.Process.Pid), "ns", "net")
container.Namespaces.Add(libcontainer.NEWNET, nspath)
}
return nil
}示例3: joinNetNamespace
func joinNetNamespace(container *libcontainer.Config, context interface{}, value string) error {
var (
running = context.(map[string]*exec.Cmd)
cmd = running[value]
)
if cmd == nil || cmd.Process == nil {
return fmt.Errorf("%s is not a valid running container to join", value)
}
nspath := filepath.Join("/proc", fmt.Sprint(cmd.Process.Pid), "ns", "net")
container.Networks = append(container.Networks, &libcontainer.Network{
Type: "netns",
NsPath: nspath,
})
return nil
}