handlers

Documentation

Index

• func AggregateMetrics(w http.ResponseWriter, r *http.Request)
• func AppDashboard(w http.ResponseWriter, r *http.Request)
• func AppDetails(w http.ResponseWriter, r *http.Request)
• func AppList(w http.ResponseWriter, r *http.Request)
• func AppMetrics(w http.ResponseWriter, r *http.Request)
• func AppSpans(w http.ResponseWriter, r *http.Request)
• func AppTraces(w http.ResponseWriter, r *http.Request)
• func Authenticate(w http.ResponseWriter, r *http.Request)
• func AuthenticationInfo(w http.ResponseWriter, r *http.Request)
• func Config(w http.ResponseWriter, r *http.Request)
• func ConfigDump(w http.ResponseWriter, r *http.Request)
• func ConfigDumpResourceEntries(w http.ResponseWriter, r *http.Request)
• func ConfigValidationSummary(w http.ResponseWriter, r *http.Request)
• func CrippledFeatures(w http.ResponseWriter, r *http.Request)
• func CustomDashboard(w http.ResponseWriter, r *http.Request)
• func ErrorTraces(w http.ResponseWriter, r *http.Request)
• func GetClusters(w http.ResponseWriter, r *http.Request)
• func GetGrafanaInfo(w http.ResponseWriter, r *http.Request)
• func GetJaegerInfo(w http.ResponseWriter, r *http.Request)
• func GraphNamespaces(w http.ResponseWriter, r *http.Request)
• func GraphNode(w http.ResponseWriter, r *http.Request)
• func Healthz(w http.ResponseWriter, r *http.Request)
• func IstioCerts(w http.ResponseWriter, r *http.Request)
• func IstioConfigCreate(w http.ResponseWriter, r *http.Request)
• func IstioConfigDelete(w http.ResponseWriter, r *http.Request)
• func IstioConfigDetails(w http.ResponseWriter, r *http.Request)
• func IstioConfigList(w http.ResponseWriter, r *http.Request)
• func IstioConfigPermissions(w http.ResponseWriter, r *http.Request)
• func IstioConfigUpdate(w http.ResponseWriter, r *http.Request)
• func IstioStatus(w http.ResponseWriter, r *http.Request)
• func IstiodCanariesStatus(w http.ResponseWriter, r *http.Request)
• func IstiodResourceThresholds(w http.ResponseWriter, r *http.Request)
• func LoggingUpdate(w http.ResponseWriter, r *http.Request)
• func Logout(w http.ResponseWriter, r *http.Request)
• func MeshTls(w http.ResponseWriter, r *http.Request)
• func MetricsStats(w http.ResponseWriter, r *http.Request)
• func NamespaceHealth(w http.ResponseWriter, r *http.Request)
• func NamespaceList(w http.ResponseWriter, r *http.Request)
• func NamespaceMetrics(w http.ResponseWriter, r *http.Request)
• func NamespaceTls(w http.ResponseWriter, r *http.Request)
• func NamespaceUpdate(w http.ResponseWriter, r *http.Request)
• func NamespaceValidationSummary(w http.ResponseWriter, r *http.Request)
• func OutboundTrafficPolicyMode(w http.ResponseWriter, r *http.Request)
• func PodDetails(w http.ResponseWriter, r *http.Request)
• func PodLogs(w http.ResponseWriter, r *http.Request)
• func RespondWithCode(w http.ResponseWriter, code int)
• func RespondWithDetailedError(w http.ResponseWriter, code int, message, detail string)
• func RespondWithError(w http.ResponseWriter, code int, message string)
• func RespondWithJSON(w http.ResponseWriter, code int, payload interface{})
• func RespondWithJSONIndent(w http.ResponseWriter, code int, payload interface{})
• func Root(w http.ResponseWriter, r *http.Request)
• func ServiceDashboard(w http.ResponseWriter, r *http.Request)
• func ServiceDetails(w http.ResponseWriter, r *http.Request)
• func ServiceList(w http.ResponseWriter, r *http.Request)
• func ServiceMetrics(w http.ResponseWriter, r *http.Request)
• func ServiceSpans(w http.ResponseWriter, r *http.Request)
• func ServiceTraces(w http.ResponseWriter, r *http.Request)
• func ServiceUpdate(w http.ResponseWriter, r *http.Request)
• func TraceDetails(w http.ResponseWriter, r *http.Request)
• func WorkloadDashboard(w http.ResponseWriter, r *http.Request)
• func WorkloadDetails(w http.ResponseWriter, r *http.Request)
• func WorkloadList(w http.ResponseWriter, r *http.Request)
• func WorkloadMetrics(w http.ResponseWriter, r *http.Request)
• func WorkloadSpans(w http.ResponseWriter, r *http.Request)
• func WorkloadTraces(w http.ResponseWriter, r *http.Request)
• func WorkloadUpdate(w http.ResponseWriter, r *http.Request)
• type AuthInfo
• type AuthenticationHandler
  • func NewAuthenticationHandler() (AuthenticationHandler, error)
  • func (aHandler AuthenticationHandler) Handle(next http.Handler) http.Handler
  • func (aHandler AuthenticationHandler) HandleUnauthenticated(next http.Handler) http.Handler
• type ClusterInfo
• type DeploymentConfig
• type IstioAnnotations
• type IstioCanaryRevision
• type KialiCrippledFeatures
• type PrometheusConfig
• type PrometheusPartialConfig
• type PublicConfig

Functions

func AggregateMetrics

func AggregateMetrics(w http.ResponseWriter, r *http.Request)

AggregateMetrics is the API handler to fetch metrics to be displayed, related to a single aggregate

func AppDashboard

func AppDashboard(w http.ResponseWriter, r *http.Request)

AppDashboard is the API handler to fetch Istio dashboard, related to a single app

func AppDetails

func AppDetails(w http.ResponseWriter, r *http.Request)

AppDetails is the API handler to fetch all details to be displayed, related to a single app

func AppList

func AppList(w http.ResponseWriter, r *http.Request)

AppList is the API handler to fetch all the apps to be displayed, related to a single namespace

func AppMetrics

func AppMetrics(w http.ResponseWriter, r *http.Request)

AppMetrics is the API handler to fetch metrics to be displayed, related to an app-label grouping

func AppSpans

func AppSpans(w http.ResponseWriter, r *http.Request)

AppSpans is the API handler to fetch Jaeger spans of a specific app

func AppTraces

func AppTraces(w http.ResponseWriter, r *http.Request)

func Authenticate

func Authenticate(w http.ResponseWriter, r *http.Request)

func AuthenticationInfo

func AuthenticationInfo(w http.ResponseWriter, r *http.Request)

func Config

func Config(w http.ResponseWriter, r *http.Request)

Config is a REST http.HandlerFunc serving up the Kiali configuration made public to clients.

func ConfigDump

func ConfigDump(w http.ResponseWriter, r *http.Request)

func ConfigDumpResourceEntries

func ConfigDumpResourceEntries(w http.ResponseWriter, r *http.Request)

func ConfigValidationSummary

func ConfigValidationSummary(w http.ResponseWriter, r *http.Request)

ConfigValidationSummary is the API handler to fetch validations summary to be displayed. It is related to all the Istio Objects within given namespaces

func CrippledFeatures

func CrippledFeatures(w http.ResponseWriter, r *http.Request)

func CustomDashboard

func CustomDashboard(w http.ResponseWriter, r *http.Request)

CustomDashboard is the API handler to fetch runtime metrics to be displayed, related to a single app

func ErrorTraces

func ErrorTraces(w http.ResponseWriter, r *http.Request)

func GetClusters

func GetClusters(w http.ResponseWriter, r *http.Request)

GetClusters writes to the HTTP response a JSON document with the list of clusters that are part of the mesh when multi-cluster is enabled. If multi-cluster is not enabled in the control plane, this handler may provide erroneous data.

func GetGrafanaInfo

func GetGrafanaInfo(w http.ResponseWriter, r *http.Request)

GetGrafanaInfo provides the Grafana URL and other info, first by checking if a config exists then (if not) by inspecting the Kubernetes Grafana service in Istio installation namespace

func GetJaegerInfo

func GetJaegerInfo(w http.ResponseWriter, r *http.Request)

Get JaegerInfo provides the Jaeger URL and other info

func GraphNamespaces

func GraphNamespaces(w http.ResponseWriter, r *http.Request)

GraphNamespaces is a REST http.HandlerFunc handling graph generation for 1 or more namespaces

func GraphNode

func GraphNode(w http.ResponseWriter, r *http.Request)

GraphNode is a REST http.HandlerFunc handling node-detail graph config generation.

func Healthz

func Healthz(w http.ResponseWriter, r *http.Request)

Healthz is a trivial endpoint that simply returns a 200 status code with no response body. This is to simply confirm the readiness of the server. You can use this for readiness and liveness probes.

func IstioCerts

func IstioCerts(w http.ResponseWriter, r *http.Request)

IstioCerts returns information about internal certificates used by Istio

func IstioConfigCreate

func IstioConfigCreate(w http.ResponseWriter, r *http.Request)

func IstioConfigDelete

func IstioConfigDelete(w http.ResponseWriter, r *http.Request)

func IstioConfigDetails

func IstioConfigDetails(w http.ResponseWriter, r *http.Request)

func IstioConfigList

func IstioConfigList(w http.ResponseWriter, r *http.Request)

func IstioConfigPermissions

func IstioConfigPermissions(w http.ResponseWriter, r *http.Request)

func IstioConfigUpdate

func IstioConfigUpdate(w http.ResponseWriter, r *http.Request)

func IstioStatus

func IstioStatus(w http.ResponseWriter, r *http.Request)

IstioStatus returns a list of istio components and its status

func IstiodCanariesStatus

func IstiodCanariesStatus(w http.ResponseWriter, r *http.Request)

func IstiodResourceThresholds

func IstiodResourceThresholds(w http.ResponseWriter, r *http.Request)

func LoggingUpdate

func LoggingUpdate(w http.ResponseWriter, r *http.Request)

func Logout

func Logout(w http.ResponseWriter, r *http.Request)

func MeshTls

func MeshTls(w http.ResponseWriter, r *http.Request)

MeshTls is the API to get mesh-wide mTLS status

func MetricsStats

func MetricsStats(w http.ResponseWriter, r *http.Request)

MetricsStats is the API handler to compute some stats based on metrics

func NamespaceHealth

func NamespaceHealth(w http.ResponseWriter, r *http.Request)

NamespaceHealth is the API handler to get app-based health of every services in the given namespace

func NamespaceList

func NamespaceList(w http.ResponseWriter, r *http.Request)

func NamespaceMetrics

func NamespaceMetrics(w http.ResponseWriter, r *http.Request)

NamespaceMetrics is the API handler to fetch metrics to be displayed, related to all services in the namespace

func NamespaceTls

func NamespaceTls(w http.ResponseWriter, r *http.Request)

NamespaceTls is the API to get namespace-wide mTLS status

func NamespaceUpdate

func NamespaceUpdate(w http.ResponseWriter, r *http.Request)

NamespaceUpdate is the API to perform a patch on a Namespace configuration

func NamespaceValidationSummary

func NamespaceValidationSummary(w http.ResponseWriter, r *http.Request)

NamespaceValidationSummary is the API handler to fetch validations summary to be displayed. It is related to all the Istio Objects within the namespace

func OutboundTrafficPolicyMode

func OutboundTrafficPolicyMode(w http.ResponseWriter, r *http.Request)

func PodDetails

func PodDetails(w http.ResponseWriter, r *http.Request)

PodDetails is the API handler to fetch all details to be displayed, related to a single pod

func PodLogs

func PodLogs(w http.ResponseWriter, r *http.Request)

PodLogs is the API handler to fetch logs for a single pod container

func RespondWithCode

func RespondWithCode(w http.ResponseWriter, code int)

func RespondWithDetailedError

func RespondWithDetailedError(w http.ResponseWriter, code int, message, detail string)

func RespondWithError

func RespondWithError(w http.ResponseWriter, code int, message string)

func RespondWithJSON

func RespondWithJSON(w http.ResponseWriter, code int, payload interface{})

func RespondWithJSONIndent

func RespondWithJSONIndent(w http.ResponseWriter, code int, payload interface{})

func Root

func Root(w http.ResponseWriter, r *http.Request)

Root provides basic status of the server.

func ServiceDashboard

func ServiceDashboard(w http.ResponseWriter, r *http.Request)

ServiceDashboard is the API handler to fetch Istio dashboard, related to a single service

func ServiceDetails

func ServiceDetails(w http.ResponseWriter, r *http.Request)

ServiceDetails is the API handler to fetch full details of an specific service

func ServiceList

func ServiceList(w http.ResponseWriter, r *http.Request)

ServiceList is the API handler to fetch the list of services in a given namespace

func ServiceMetrics

func ServiceMetrics(w http.ResponseWriter, r *http.Request)

ServiceMetrics is the API handler to fetch metrics to be displayed, related to a single service

func ServiceSpans

func ServiceSpans(w http.ResponseWriter, r *http.Request)

ServiceSpans is the API handler to fetch Jaeger spans of a specific service

func ServiceTraces

func ServiceTraces(w http.ResponseWriter, r *http.Request)

func ServiceUpdate

func ServiceUpdate(w http.ResponseWriter, r *http.Request)

func TraceDetails

func TraceDetails(w http.ResponseWriter, r *http.Request)

func WorkloadDashboard

func WorkloadDashboard(w http.ResponseWriter, r *http.Request)

WorkloadDashboard is the API handler to fetch Istio dashboard, related to a single workload

func WorkloadDetails

func WorkloadDetails(w http.ResponseWriter, r *http.Request)

WorkloadDetails is the API handler to fetch all details to be displayed, related to a single workload

func WorkloadList

func WorkloadList(w http.ResponseWriter, r *http.Request)

WorkloadList is the API handler to fetch all the workloads to be displayed, related to a single namespace

func WorkloadMetrics

func WorkloadMetrics(w http.ResponseWriter, r *http.Request)

WorkloadMetrics is the API handler to fetch metrics to be displayed, related to a single workload

func WorkloadSpans

func WorkloadSpans(w http.ResponseWriter, r *http.Request)

WorkloadSpans is the API handler to fetch Jaeger spans of a specific workload

func WorkloadTraces

func WorkloadTraces(w http.ResponseWriter, r *http.Request)

func WorkloadUpdate

func WorkloadUpdate(w http.ResponseWriter, r *http.Request)

WorkloadUpdate is the API to perform a patch on a Workload configuration

Types

type AuthInfo

type AuthInfo struct {
	Strategy              string      `json:"strategy"`
	AuthorizationEndpoint string      `json:"authorizationEndpoint,omitempty"`
	LogoutEndpoint        string      `json:"logoutEndpoint,omitempty"`
	LogoutRedirect        string      `json:"logoutRedirect,omitempty"`
	SessionInfo           sessionInfo `json:"sessionInfo"`
	SecretMissing         bool        `json:"secretMissing,omitempty"`
}

type AuthenticationHandler

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

func NewAuthenticationHandler

func NewAuthenticationHandler() (AuthenticationHandler, error)

func (AuthenticationHandler) Handle

func (aHandler AuthenticationHandler) Handle(next http.Handler) http.Handler

func (AuthenticationHandler) HandleUnauthenticated

func (aHandler AuthenticationHandler) HandleUnauthenticated(next http.Handler) http.Handler

type ClusterInfo

type ClusterInfo struct {
	Name    string `json:"name,omitempty"`
	Network string `json:"network,omitempty"`
}

type DeploymentConfig

type DeploymentConfig struct {
	ViewOnlyMode bool `json:"viewOnlyMode,omitempty"`
}

type IstioAnnotations

type IstioAnnotations struct {
	IstioInjectionAnnotation string `json:"istioInjectionAnnotation,omitempty"`
}

type IstioCanaryRevision

type IstioCanaryRevision struct {
	Current string `json:"current,omitempty"`
	Upgrade string `json:"upgrade,omitempty"`
}

type KialiCrippledFeatures

type KialiCrippledFeatures struct {
	RequestSize             bool `json:"requestSize"`
	RequestSizeAverage      bool `json:"requestSizeAverage"`
	RequestSizePercentiles  bool `json:"requestSizePercentiles"`
	ResponseSize            bool `json:"responseSize"`
	ResponseSizeAverage     bool `json:"responseSizeAverage"`
	ResponseSizePercentiles bool `json:"responseSizePercentiles"`
	ResponseTime            bool `json:"responseTime"`
	ResponseTimeAverage     bool `json:"responseTimeAverage"`
	ResponseTimePercentiles bool `json:"responseTimePercentiles"`
}

type PrometheusConfig

type PrometheusConfig struct {
	GlobalScrapeInterval int64 `json:"globalScrapeInterval,omitempty"`
	StorageTsdbRetention int64 `json:"storageTsdbRetention,omitempty"`
}

PrometheusConfig holds actual Prometheus configuration that is useful to Kiali. All durations are in seconds.

type PrometheusPartialConfig

type PrometheusPartialConfig struct {
	Global struct {
		Scrape_interval string
	}
}

type PublicConfig

type PublicConfig struct {
	AccessibleNamespaces []string                    `json:"accesibleNamespaces,omitempty"`
	AuthStrategy         string                      `json:"authStrategy,omitempty"`
	AmbientEnabled       bool                        `json:"ambientEnabled,omitempty"`
	ClusterInfo          ClusterInfo                 `json:"clusterInfo,omitempty"`
	Clusters             map[string]business.Cluster `json:"clusters,omitempty"`
	Deployment           DeploymentConfig            `json:"deployment,omitempty"`
	GatewayAPIEnabled    bool                        `json:"gatewayAPIEnabled,omitempty"`
	HealthConfig         config.HealthConfig         `json:"healthConfig,omitempty"`
	InstallationTag      string                      `json:"installationTag,omitempty"`
	IstioAnnotations     IstioAnnotations            `json:"istioAnnotations,omitempty"`
	IstioCanaryRevision  IstioCanaryRevision         `json:"istioCanaryRevision,omitempty"`
	IstioStatusEnabled   bool                        `json:"istioStatusEnabled,omitempty"`
	IstioIdentityDomain  string                      `json:"istioIdentityDomain,omitempty"`
	IstioNamespace       string                      `json:"istioNamespace,omitempty"`
	IstioLabels          config.IstioLabels          `json:"istioLabels,omitempty"`
	IstioConfigMap       string                      `json:"istioConfigMap"`
	KialiFeatureFlags    config.KialiFeatureFlags    `json:"kialiFeatureFlags,omitempty"`
	LogLevel             string                      `json:"logLevel,omitempty"`
	Prometheus           PrometheusConfig            `json:"prometheus,omitempty"`
}

PublicConfig is a subset of Kiali configuration that can be exposed to clients to help them interact with the system.