ovnplot

package

v0.0.0-...-31ff419 Latest Latest Go to latest Published: Jun 27, 2025 License: Apache-2.0 Imports: 8 Imported by: 0

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Valid go.mod file
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Repository

github.com/andreaskaris/ovnkube-plot

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Documentation ¶

Index ¶

type Mode
type NodeList
- func NewNodeList(g *dot.Graph) *NodeList
type OVNPlot
- func New(ovnNBClient goovn.Client, mode Mode, filter string) (*OVNPlot, error)
- func (op *OVNPlot) CompactPlot() (string, error)
- func (op *OVNPlot) DetailedPlot() (string, error)
type OvnKubeGraphNode

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

This section is empty.

Types ¶

type Mode ¶

type Mode int

const (
	ModeOVN Mode
	ModeOVNKube
	ModeAuto
)

type NodeList ¶

type NodeList struct {
	// contains filtered or unexported fields
}

NodeList holds all nodes for a given graph.

func NewNodeList ¶

func NewNodeList(g *dot.Graph) *NodeList

NewNodeList initializes a new node list.

func (*NodeList) DrawLevels ¶

func (nl *NodeList) DrawLevels(level int)

DrawLevels draws the levels for the compact graph.

func (*NodeList) GetInvisible ¶

func (nl *NodeList) GetInvisible(name string) dot.Node

func (*NodeList) GetLeaf ¶

func (nl *NodeList) GetLeaf(name string) dot.Node

func (*NodeList) GetNode ¶

func (nl *NodeList) GetNode(name string) dot.Node

GetNode retrieves a node or if it does not exist, creates it.

func (*NodeList) GetRouter ¶

func (nl *NodeList) GetRouter(name string) dot.Node

func (*NodeList) GetSwitch ¶

func (nl *NodeList) GetSwitch(name string) dot.Node

type OVNPlot ¶

type OVNPlot struct {
	// contains filtered or unexported fields
}

OVNPlot traverses the OVN database. In order to do so, it must connect to the OVN NB client which is stored in client.

func New ¶

func New(ovnNBClient goovn.Client, mode Mode, filter string) (*OVNPlot, error)

func (*OVNPlot) CompactPlot ¶

func (op *OVNPlot) CompactPlot() (string, error)

CompactPlot draws a compact plot of the OVN Northbound database. Ideal for an overview of more complex systems as it provides a cleaner design.

func (*OVNPlot) DetailedPlot ¶

func (op *OVNPlot) DetailedPlot() (string, error)

DetailedPlot creates a detailed view of this OVN database.

type OvnKubeGraphNode ¶

type OvnKubeGraphNode dot.Node

OvnKubeGraphNode is a custom type based on dot.Node. It allows us to define a standardized format for the different types, such as Switch(), Router(), Leaf(), Invisible().

func (OvnKubeGraphNode) Invisible ¶

func (d OvnKubeGraphNode) Invisible() dot.Node

func (OvnKubeGraphNode) Leaf ¶

func (d OvnKubeGraphNode) Leaf() dot.Node

func (OvnKubeGraphNode) Router ¶

func (d OvnKubeGraphNode) Router() dot.Node

func (OvnKubeGraphNode) Switch ¶

func (d OvnKubeGraphNode) Switch() dot.Node

Source Files ¶

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