kubernetes

package

v0.0.0-...-ea3e8b0 Latest Latest Go to latest Published: Apr 25, 2024 License: AGPL-3.0 Imports: 22 Imported by: 6

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Repository

github.com/juju/juju

Documentation ¶

Index ¶

Constants
type ClusterMetadata
type ClusterMetadataChecker
type StorageProvisioner
type Tunnel
- func NewTunnel(client rest.Interface, c *rest.Config, kind TunnelKind, ...) *Tunnel
- func NewTunnelForConfig(c *rest.Config, kind TunnelKind, namespace, target, remotePort string) (*Tunnel, error)
type TunnelKind

Constants ¶

View Source

const (
	// K8sCloudMicrok8s is the name used for microk8s k8s clouds.
	K8sCloudMicrok8s = "microk8s"

	// K8sCloudGCE is the name used for GCE k8s clouds(GKE, CDK).
	K8sCloudGCE = "gce"

	// K8sCloudAzure is the name used for Azure k8s clouds(AKS, CDK).
	K8sCloudAzure = "azure"

	// K8sCloudEC2 is the name used for AWS k8s clouds(EKS, CDK).
	K8sCloudEC2 = "ec2"

	// K8sCloudOpenStack is the name used for openstack k8s clouds(CDK).
	K8sCloudOpenStack = "openstack"

	// K8sCloudMAAS is the name used for MAAS k8s clouds(CDK).
	K8sCloudMAAS = "maas"

	// K8sCloudLXD is the name used for LXD k8s clouds(Kubernetes Core).
	K8sCloudLXD = "lxd"

	// K8sCloudOther is the name used for any other k8s cloud is not listed above.
	K8sCloudOther = "other"

	// Microk8sRegion is the single microk8s cloud region.
	Microk8sRegion = "localhost"

	// MicroK8sClusterName is the cluster named used by microk8s.
	MicroK8sClusterName = "microk8s-cluster"
)

View Source

const (
	TunnelKindPods     = TunnelKind("pods")
	TunnelKindServices = TunnelKind("services")
)

View Source

const (
	// ForwardPortTimeout is the duration for waiting for a pod to be ready.
	ForwardPortTimeout time.Duration = time.Minute * 10
)

Variables ¶

This section is empty.

Functions ¶

This section is empty.

Types ¶

type ClusterMetadata ¶

type ClusterMetadata struct {
	WorkloadStorageClass *storagev1.StorageClass
	OperatorStorageClass *storagev1.StorageClass
	Cloud                string
	Regions              set.Strings
}

ClusterMetadata defines metadata about a cluster.

type ClusterMetadataChecker ¶

type ClusterMetadataChecker interface {
	// GetClusterMetadata returns metadata about host cloud and storage for the cluster.
	GetClusterMetadata(storageClass string) (result *ClusterMetadata, err error)
}

ClusterMetadataChecker provides an API to query cluster metadata.

type StorageProvisioner ¶

type StorageProvisioner struct {
	Name              string
	Provisioner       string
	Parameters        map[string]string
	Namespace         string
	Model             string
	ReclaimPolicy     string
	VolumeBindingMode string
	IsDefault         bool
}

StorageProvisioner defines the a storage provisioner available on a cluster.

type Tunnel ¶

type Tunnel struct {
	Kind      TunnelKind
	LocalPort string
	Namespace string
	Out       io.Writer

	RemotePort string

	Target string
	// contains filtered or unexported fields
}

Tunnel represents an ssh like tunnel to a Kubernetes Pod or Service

func NewTunnel ¶

func NewTunnel(
	client rest.Interface,
	c *rest.Config,
	kind TunnelKind,
	namespace,
	target,
	remotePort string) *Tunnel

NewTunnel constructs a new kubernetes tunnel for the provided information

func NewTunnelForConfig ¶

func NewTunnelForConfig(
	c *rest.Config,
	kind TunnelKind,
	namespace,
	target,
	remotePort string) (*Tunnel, error)

NewTunnelForConfig constructs a new tunnel from the provided rest config

func (*Tunnel) Close ¶

func (t *Tunnel) Close()

Close disconnects a tunnel connection

func (*Tunnel) ForwardPort ¶

func (t *Tunnel) ForwardPort() error

func (*Tunnel) IsValidTunnelKind ¶

func (t *Tunnel) IsValidTunnelKind() bool

IsValidTunnelKind tests that the tunnel kind supplied to this tunnel is valid

type TunnelKind ¶

type TunnelKind string

Source Files ¶

View all Source files

Directories ¶

Path	Synopsis
clientconfig
cloud
pod
provider
application
constants
exec
exec/mocks Package mocks is a generated GoMock package.	Package mocks is a generated GoMock package.
mocks Package mocks is a generated GoMock package.	Package mocks is a generated GoMock package.
pebble Package pebble defines constants (probe handlers, health check ports) to be used in Pebble container specs.	Package pebble defines constants (probe handlers, health check ports) to be used in Pebble container specs.
proxy
resources
resources/mocks Package mocks is a generated GoMock package.	Package mocks is a generated GoMock package.
scale
specs
specs/mocks Package mocks is a generated GoMock package.	Package mocks is a generated GoMock package.
storage
testing
utils
watcher
watcher/test

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