package gce

import "k8s.io/kubernetes/test/e2e/framework/providers/gce"

Index

Functions

func ConstructFirewallForLBService 

func ConstructFirewallForLBService(svc *v1.Service, nodeTag string) *compute.Firewall

ConstructFirewallForLBService returns the expected GCE firewall rule for a loadbalancer type service

func ConstructHealthCheckFirewallForLBService 

func ConstructHealthCheckFirewallForLBService(clusterID string, svc *v1.Service, nodeTag string, isNodesHealthCheck bool) *compute.Firewall

ConstructHealthCheckFirewallForLBService returns the expected GCE firewall rule for a loadbalancer type service

func GcloudComputeResourceDelete 

func GcloudComputeResourceDelete(resource, name, project string, args ...string) error

GcloudComputeResourceDelete deletes the specified compute resource by name and project.

func GetClusterID 

func GetClusterID(ctx context.Context, c clientset.Interface) (string, error)

GetClusterID returns cluster ID

func GetGCECloud 

func GetGCECloud() (*gcecloud.Cloud, error)

GetGCECloud returns GCE cloud provider

func GetInstanceTags 

func GetInstanceTags(cloudConfig framework.CloudConfig, instanceName string) *compute.Tags

GetInstanceTags gets tags from GCE instance with given name.

func IsGoogleAPIHTTPErrorCode 

func IsGoogleAPIHTTPErrorCode(err error, code int) bool

IsGoogleAPIHTTPErrorCode returns true if the error is a google api error matching the corresponding HTTP error code.

func MakeFirewallNameForLBService 

func MakeFirewallNameForLBService(name string) string

MakeFirewallNameForLBService return the expected firewall name for a LB service. This should match the formatting of makeFirewallName() in pkg/cloudprovider/providers/gce/gce_loadbalancer.go

func MakeHealthCheckFirewallNameForLBService 

func MakeHealthCheckFirewallNameForLBService(clusterID, name string, isNodesHealthCheck bool) string

MakeHealthCheckFirewallNameForLBService returns the firewall name used by the GCE load balancers for performing health checks.

func NewProvider 

func NewProvider(gceCloud *gcecloud.Cloud) framework.ProviderInterface

NewProvider returns a cloud provider interface for GCE

func PackProtocolsPortsFromFirewall 

func PackProtocolsPortsFromFirewall(alloweds []*compute.FirewallAllowed) []string

PackProtocolsPortsFromFirewall packs protocols and ports in an unified way for verification.

func RecreateNodes 

func RecreateNodes(c clientset.Interface, nodes []v1.Node) error

RecreateNodes recreates the given nodes in a managed instance group.

func SameStringArray 

func SameStringArray(result, expected []string, include bool) error

SameStringArray verifies whether two string arrays have the same strings, return error if not. Order does not matter. When `include` is set to true, verifies whether result includes all elements from expected.

func SetInstanceTags 

func SetInstanceTags(cloudConfig framework.CloudConfig, instanceName, zone string, tags []string) []string

SetInstanceTags sets tags on GCE instance with given name.

func VerifyFirewallRule 

func VerifyFirewallRule(res, exp *compute.Firewall, network string, portsSubset bool) error

VerifyFirewallRule verifies whether the result firewall is consistent with the expected firewall. When `portsSubset` is false, match given ports exactly. Otherwise, only check ports are included.

func WaitForFirewallRule 

func WaitForFirewallRule(ctx context.Context, gceCloud *gcecloud.Cloud, fwName string, exist bool, timeout time.Duration) (*compute.Firewall, error)

WaitForFirewallRule waits for the specified firewall existence

func WaitForNodeBootIdsToChange 

func WaitForNodeBootIdsToChange(ctx context.Context, c clientset.Interface, nodes []v1.Node, timeout time.Duration) error

WaitForNodeBootIdsToChange waits for the boot ids of the given nodes to change in order to verify the node has been recreated.

Types

type IngressController 

type IngressController struct {
	Ns  string
	UID string

	Client clientset.Interface
	Cloud  framework.CloudConfig
	// contains filtered or unexported fields
}

IngressController manages implementation details of Ingress on GCE/GKE.

func (*IngressController) BackendServiceUsingIG 

func (cont *IngressController) BackendServiceUsingIG(svcPorts map[string]v1.ServicePort) error

BackendServiceUsingIG returns true only if all global backend service with matching svcPorts pointing to IG as backend

func (*IngressController) BackendServiceUsingNEG 

func (cont *IngressController) BackendServiceUsingNEG(svcPorts map[string]v1.ServicePort) error

BackendServiceUsingNEG returns true only if all global backend service with matching svcPorts pointing to NEG as backend

func (*IngressController) Cleanup 

func (cont *IngressController) Cleanup(del bool) error

Cleanup cleans up cloud resources. If del is false, it simply reports existing resources without deleting them. If dle is true, it deletes resources it finds acceptable (see canDelete func).

func (*IngressController) CleanupIngressController 

func (cont *IngressController) CleanupIngressController(ctx context.Context) error

CleanupIngressController calls cont.CleanupIngressControllerWithTimeout with hard-coded timeout

func (*IngressController) CleanupIngressControllerWithTimeout 

func (cont *IngressController) CleanupIngressControllerWithTimeout(ctx context.Context, timeout time.Duration) error

CleanupIngressControllerWithTimeout calls the IngressController.Cleanup(false) followed with deleting the static ip, and then a final IngressController.Cleanup(true)

func (*IngressController) Init 

func (cont *IngressController) Init(ctx context.Context) error

Init initializes the IngressController with an UID

func (*IngressController) WaitForNegBackendService 

func (cont *IngressController) WaitForNegBackendService(ctx context.Context, svcPorts map[string]v1.ServicePort) error

WaitForNegBackendService waits for the expected backend service to become

type Provider 

type Provider struct {
	framework.NullProvider
	// contains filtered or unexported fields
}

Provider is a structure to handle GCE clouds for e2e testing

func (*Provider) CleanupServiceResources 

func (p *Provider) CleanupServiceResources(ctx context.Context, c clientset.Interface, loadBalancerName, region, zone string)

CleanupServiceResources cleans up GCE Service Type=LoadBalancer resources with the given name. The name is usually the UUID of the Service prefixed with an alpha-numeric character ('a') to work around cloudprovider rules.

func (*Provider) CreatePD 

func (p *Provider) CreatePD(zone string) (string, error)

CreatePD creates a persistent volume

func (*Provider) CreatePVSource 

func (p *Provider) CreatePVSource(ctx context.Context, zone, diskName string) (*v1.PersistentVolumeSource, error)

CreatePVSource creates a persistent volume source

func (*Provider) CreateShare 

func (p *Provider) CreateShare() (string, string, string, error)

func (*Provider) DeleteNode 

func (p *Provider) DeleteNode(node *v1.Node) error

DeleteNode deletes a node which is specified as the argument

func (*Provider) DeletePD 

func (p *Provider) DeletePD(pdName string) error

DeletePD deletes a persistent volume

func (*Provider) DeletePVSource 

func (p *Provider) DeletePVSource(ctx context.Context, pvSource *v1.PersistentVolumeSource) error

DeletePVSource deletes a persistent volume source

func (*Provider) DeleteShare 

func (p *Provider) DeleteShare(accountName, shareName string) error

func (*Provider) EnableAndDisableInternalLB 

func (p *Provider) EnableAndDisableInternalLB() (enable, disable func(svc *v1.Service))

EnableAndDisableInternalLB returns functions for both enabling and disabling internal Load Balancer

func (*Provider) EnsureLoadBalancerResourcesDeleted 

func (p *Provider) EnsureLoadBalancerResourcesDeleted(ctx context.Context, ip, portRange string) error

EnsureLoadBalancerResourcesDeleted ensures that cloud load balancer resources that were created

func (*Provider) GetGroupNodes 

func (p *Provider) GetGroupNodes(group string) ([]string, error)

GetGroupNodes returns a node name for the specified node group

func (*Provider) GroupSize 

func (p *Provider) GroupSize(group string) (int, error)

GroupSize returns the size of an instance group

func (*Provider) L4LoadBalancerSrcRanges 

func (p *Provider) L4LoadBalancerSrcRanges() []string

L4LoadBalancerSrcRanges contains the ranges of ips used by the GCE L4 load balancers for proxying client requests and performing health checks.

func (*Provider) ResizeGroup 

func (p *Provider) ResizeGroup(group string, size int32) error

ResizeGroup resizes an instance group

Source Files

doc.go firewall.go gce.go ingress.go util.go

Version
v1.30.6
Published
Oct 22, 2024
Platform
js/wasm
Imports
26 packages
Last checked
12 minutes ago –

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