versionchecker

Documentation

Index

• type Config
  • func (c *Config) NewDataGatherer(ctx context.Context) (datagatherer.DataGatherer, error)
  • func (c *Config) UnmarshalYAML(unmarshal func(interface{}) error) error
• type DataGatherer
  • func (g *DataGatherer) Delete() error
  • func (g *DataGatherer) Fetch() (interface{}, error)
  • func (g *DataGatherer) Run(stopCh <-chan struct{}) error
  • func (g *DataGatherer) WaitForCacheSync(stopCh <-chan struct{}) error
• type PodResult

Types

type Config

type Config struct {
	// the version checker dg will also gather pods and so has the same options
	// as the dynamic datagatherer
	DynamicPod k8s.ConfigDynamic
	// the nodes information is also gathered by the version checker datagatherer
	DynamicNode                 k8s.ConfigDynamic
	VersionCheckerClientOptions vcclient.Options
	// Currently unused, but keeping to allow future config of VersionChecker
	VersionCheckerCheckerOptions vcapi.Options
}

Config is the configuration for a VersionChecker DataGatherer.

func (*Config) NewDataGatherer

func (c *Config) NewDataGatherer(ctx context.Context) (datagatherer.DataGatherer, error)

NewDataGatherer creates a new VersionChecker DataGatherer

func (*Config) UnmarshalYAML

func (c *Config) UnmarshalYAML(unmarshal func(interface{}) error) error

UnmarshalYAML unmarshals the ConfigDynamic resolving GroupVersionResource.

type DataGatherer

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

DataGatherer is a VersionChecker DataGatherer

func (*DataGatherer) Delete

func (g *DataGatherer) Delete() error

func (*DataGatherer) Fetch

func (g *DataGatherer) Fetch() (interface{}, error)

Fetch retrieves cluster information from GKE.

func (*DataGatherer) Run

func (g *DataGatherer) Run(stopCh <-chan struct{}) error

Run starts the version checker data gatherer's dynamic informers for resource collection. Returns error if the pod and node data gatherers haven't been correctly initialized

func (*DataGatherer) WaitForCacheSync

func (g *DataGatherer) WaitForCacheSync(stopCh <-chan struct{}) error

WaitForCacheSync waits for the data gatherer's informers cache to sync before collecting the resources.

type PodResult

type PodResult struct {
	Pod     v1.Pod            `json:"pod"`
	Results []containerResult `json:"results"`
}

PodResult wraps a pod and a version checker result for an image found in one of the containers for that pod. Exported so the backend can destructure json.