Documentation
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Index ¶
Constants ¶
const ( // OvnNbctl is the constant string for the ovn-nbctl shell command OvnNbctl = "ovn-nbctl" // TCP is the constant string for the string "TCP" TCP = "TCP" // UDP is the constant string for the string "UDP" UDP = "UDP" )
Variables ¶
This section is empty.
Functions ¶
func CreateManagementPort ¶
CreateManagementPort creates a logical switch for the node and connect it to the distributed router. This switch will start with one logical port (A OVS internal interface). 1. This logical port is via which a node can access all other nodes and the containers running inside them using the private IP addresses. 2. When this port is created on the master node, the K8s daemons become reachable from the containers without any NAT. 3. The nodes can health-check the pod IP addresses.
Types ¶
type Controller ¶
type Controller struct {
Kube kube.Interface
StartPodWatch func(cache.ResourceEventHandler, func([]interface{}))
StartEndpointWatch func(cache.ResourceEventHandler, func([]interface{}))
StartServiceWatch func(cache.ResourceEventHandler, func([]interface{}))
StartPolicyWatch func(cache.ResourceEventHandler, func([]interface{}))
StartNamespaceWatch func(cache.ResourceEventHandler, func([]interface{}))
// contains filtered or unexported fields
}
Controller structure is the object which holds the controls for starting and reacting upon the watched resources (e.g. pods, endpoints)
func (*Controller) Run ¶
func (oc *Controller) Run()
Run starts the actual watching. Also initializes any local structures needed.
func (*Controller) WatchEndpoints ¶
func (oc *Controller) WatchEndpoints()
WatchEndpoints starts the watching of Endpoint resource and calls back the appropriate handler logic
func (*Controller) WatchNamespaces ¶
func (oc *Controller) WatchNamespaces()
WatchNamespaces starts the watching of namespace resource and calls back the appropriate handler logic
func (*Controller) WatchNetworkPolicy ¶
func (oc *Controller) WatchNetworkPolicy()
WatchNetworkPolicy starts the watching of network policy resource and calls back the appropriate handler logic
func (*Controller) WatchPods ¶
func (oc *Controller) WatchPods()
WatchPods starts the watching of Pod resource and calls back the appropriate handler logic
func (*Controller) WatchServices ¶
func (oc *Controller) WatchServices()
WatchServices starts the watching of Service resource and calls back the appropriate handler logic
Source Files