README
¶
plugins
Some CNI network plugins, maintained by the containernetworking team. For more information, see the individual READMEs.
Plugins supplied:
Main: interface-creating
bridge: Creates a bridge, adds the host and the container to it.ipvlan: Adds an ipvlan interface in the containerloopback: Creates a loopback interfacemacvlan: Creates a new MAC address, forwards all traffic to that to the containerptp: Creates a veth pair.vlan: Allocates a vlan device.
IPAM: IP address allocation
dhcp: Runs a daemon on the host to make DHCP requests on behalf of the containerhost-local: maintains a local database of allocated IPs
Meta: other plugins
flannel: generates an interface corresponding to a flannel config filetuning: Tweaks sysctl parameters of an existing interfaceportmap: An iptables-based portmapping plugin. Maps ports from the host's address space to the container.
Sample
The sample plugin provides an example for building your own plugin.
Directories
¶
| Path | Synopsis |
|---|---|
|
pkg
|
|
|
testutils/echosvr
Echosvr is a simple TCP echo server It prints its listen address on stdout 127.0.0.1:xxxxx A test should wait for this line, parse it and may then attempt to connect.
|
Echosvr is a simple TCP echo server It prints its listen address on stdout 127.0.0.1:xxxxx A test should wait for this line, parse it and may then attempt to connect. |
|
plugins
|
|
|
meta/portmap
This is a post-setup plugin that establishes port forwarding - using iptables, from the host's network interface(s) to a pod's network interface.
|
This is a post-setup plugin that establishes port forwarding - using iptables, from the host's network interface(s) to a pod's network interface. |
|
sample
This is a sample chained plugin that supports multiple CNI versions.
|
This is a sample chained plugin that supports multiple CNI versions. |
Click to show internal directories.
Click to hide internal directories.