utils

Documentation

Index

• Constants
• func BasicMeshInfo(meshNamespace string, discoverySelector map[string]string, meshType string) *v1.Mesh
• func GetActiveInstalls(installs v1.InstallList, filterFuncs ...InstallFilterFunc) v1.InstallList
• func GetMeshes(meshes v1.MeshList, filterFuncs ...MeshFilterFunc) v1.MeshList
• func GetUpstreamsForInjectedPods(pods kubernetes.PodList, upstreams gloov1.UpstreamList) gloov1.UpstreamList
• func GetVersionFromPodWithMatchers(pod *kubernetes.Pod, podStringMatchers []string) (string, error)
• func ImageVersion(image string) (string, error)
• func InjectedPodsByNamespace(pods kubernetes.PodList, proxyContainerName string) kubernetes.PodsByNamespace
• func MeshWriteNamespace() string
• func SelectRunningPods(pods kubernetes.PodList) kubernetes.PodList
• func StringContainsAll(podStringMatchers []string, matchString string) bool
• type InstallFilterFunc
• type MeshFilterFunc
  • func FilterByLabels(meshLabels map[string]string) MeshFilterFunc

Constants

const (
	SelectorDiscoveredByPrefix = "discovered_by"
	SelectorCreatedByPrefix    = "created_by"
	SelectorCreatedByValue     = "mesh-discovery"
)

Functions

func BasicMeshInfo

func BasicMeshInfo(meshNamespace string, discoverySelector map[string]string, meshType string) *v1.Mesh

func GetActiveInstalls

func GetActiveInstalls(installs v1.InstallList, filterFuncs ...InstallFilterFunc) v1.InstallList

func GetMeshes

func GetMeshes(meshes v1.MeshList, filterFuncs ...MeshFilterFunc) v1.MeshList

func GetUpstreamsForInjectedPods

func GetUpstreamsForInjectedPods(pods kubernetes.PodList, upstreams gloov1.UpstreamList) gloov1.UpstreamList

func GetVersionFromPodWithMatchers

func GetVersionFromPodWithMatchers(pod *kubernetes.Pod, podStringMatchers []string) (string, error)

func ImageVersion

func ImageVersion(image string) (string, error)

func InjectedPodsByNamespace

func InjectedPodsByNamespace(pods kubernetes.PodList, proxyContainerName string) kubernetes.PodsByNamespace

func MeshWriteNamespace

func MeshWriteNamespace() string

func SelectRunningPods

func SelectRunningPods(pods kubernetes.PodList) kubernetes.PodList

func StringContainsAll

func StringContainsAll(podStringMatchers []string, matchString string) bool

Types

type InstallFilterFunc

type InstallFilterFunc func(install *v1.Install) bool

var IstioInstallFilterFunc InstallFilterFunc = func(install *v1.Install) bool {
	meshInstall := install.GetMesh()
	if meshInstall == nil {
		return false
	}
	if istioMeshInstall := meshInstall.GetIstio(); istioMeshInstall != nil {
		return true
	}
	return false
}

var LinkerdInstallFilterFunc InstallFilterFunc = func(install *v1.Install) bool {
	meshInstall := install.GetMesh()
	if meshInstall == nil {
		return false
	}
	if linkerdMeshInstall := meshInstall.GetLinkerd(); linkerdMeshInstall != nil {
		return true
	}
	return false
}

type MeshFilterFunc

type MeshFilterFunc func(mesh *v1.Mesh) bool

var AppmeshFilterFunc MeshFilterFunc = func(mesh *v1.Mesh) bool {
	if appmeshMesh := mesh.GetAwsAppMesh(); appmeshMesh != nil {
		return true
	}
	return false
}

var IstioMeshFilterFunc MeshFilterFunc = func(mesh *v1.Mesh) bool {
	if istioMesh := mesh.GetIstio(); istioMesh != nil {
		return true
	}
	return false
}

var LinkerdMeshFilterFunc MeshFilterFunc = func(mesh *v1.Mesh) bool {
	if linkerdMesh := mesh.GetLinkerd(); linkerdMesh != nil {
		return true
	}
	return false
}

func FilterByLabels

func FilterByLabels(meshLabels map[string]string) MeshFilterFunc