business

package
v0.17.0 Latest Latest
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 Go to latest Published: Apr 5, 2019 License: Apache-2.0 Imports: 34 Imported by: 0

Documentation

Index

Constants

View Source 
const (
	VirtualServices     = "virtualservices"
	DestinationRules    = "destinationrules"
	ServiceEntries      = "serviceentries"
	Gateways            = "gateways"
	Rules               = "rules"
	Adapters            = "adapters"
	Templates           = "templates"
	QuotaSpecs          = "quotaspecs"
	QuotaSpecBindings   = "quotaspecbindings"
	Policies            = "policies"
	MeshPolicies        = "meshpolicies"
	ClusterRbacConfigs  = "clusterrbacconfigs"
	RbacConfigs         = "rbacconfigs"
	ServiceRoles        = "serviceroles"
	ServiceRoleBindings = "servicerolebindings"
)
View Source 
const (
	MTLSEnabled          = "MTLS_ENABLED"
	MTLSPartiallyEnabled = "MTLS_PARTIALLY_ENABLED"
	MTLSNotEnabled       = "MTLS_NOT_ENABLED"
	MTLSDisabled         = "MTLS_DISABLED"
)

Variables

View Source 
var (
	JaegerAvailable = true
)

Functions

func FakeDepSyncedWithRS 

func FakeDepSyncedWithRS() []v1beta1.Deployment

func FakeDeploymentConfigs 

func FakeDeploymentConfigs() []osappsv1.DeploymentConfig

func FakeDeployments 

func FakeDeployments() []v1beta1.Deployment

func FakeDuplicatedDeployments 

func FakeDuplicatedDeployments() []v1beta1.Deployment

func FakeDuplicatedReplicaSets 

func FakeDuplicatedReplicaSets() []v1beta2.ReplicaSet

func FakeDuplicatedStatefulSets 

func FakeDuplicatedStatefulSets() []v1beta2.StatefulSet

func FakePodsFromDaemonSet 

func FakePodsFromDaemonSet() []v1.Pod

func FakePodsNoController 

func FakePodsNoController() []v1.Pod

func FakePodsSyncedWithDeployments 

func FakePodsSyncedWithDeployments() []v1.Pod

func FakePodsSyncedWithDuplicated 

func FakePodsSyncedWithDuplicated() []v1.Pod

func FakeRSSyncedWithPods 

func FakeRSSyncedWithPods() []v1beta2.ReplicaSet

func FakeReplicaSets 

func FakeReplicaSets() []v1beta2.ReplicaSet

func FakeReplicationControllers 

func FakeReplicationControllers() []v1.ReplicationController

func FakeServices 

func FakeServices() []v1.Service

func FakeStatefulSets 

func FakeStatefulSets() []v1beta2.StatefulSet

func GetIstioAPI 

func GetIstioAPI(resourceType string) string

GetIstioAPI provides the Kubernetes API that manages this Istio resource type or empty string if it's not managed

func SetWithBackends 

func SetWithBackends(cf kubernetes.ClientFactory, prom prometheus.ClientInterface)

SetWithBackends allows for specifying the ClientFactory and Prometheus clients to be used. Mock friendly. Used only with tests.

Types

type AppService 

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

AppService deals with fetching Workloads group by "app" label, which will be identified as an "application"

func (*AppService) GetApp 

func (in *AppService) GetApp(namespace string, appName string) (models.App, error)

GetApp is the API handler to fetch the details for a given namespace and app name

func (*AppService) GetAppList 

func (in *AppService) GetAppList(namespace string) (models.AppList, error)

GetAppList is the API handler to fetch the list of applications in a given namespace

type DashboardsService 

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

DashboardsService deals with fetching dashboards from k8s client

func NewDashboardsService 

func NewDashboardsService(k8sClient kubernetes.KialiMonitoringInterface, prom prometheus.ClientInterface) DashboardsService

NewDashboardsService initializes this business service

func (*DashboardsService) GetCustomDashboardRefs added in v0.17.0 

func (in *DashboardsService) GetCustomDashboardRefs(namespace, app, version string, pods models.Pods) []models.Runtime

GetCustomDashboardRefs finds all dashboard IDs and Titles associated to this app and add them to the model

func (*DashboardsService) GetDashboard 

func (in *DashboardsService) GetDashboard(params prometheus.CustomMetricsQuery, template string) (*models.MonitoringDashboard, error)

GetDashboard returns a dashboard filled-in with target data

func (*DashboardsService) GetIstioDashboard 

func (in *DashboardsService) GetIstioDashboard(params prometheus.IstioMetricsQuery) (*models.MonitoringDashboard, error)

GetIstioDashboard returns Istio dashboard (currently hard-coded) filled-in with metrics

type HealthService 

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

HealthService deals with fetching health from various sources and convert to kiali model

func (*HealthService) GetAppHealth 

func (in *HealthService) GetAppHealth(namespace, app, rateInterval string, queryTime time.Time) (models.AppHealth, error)

GetAppHealth returns an app health from just Namespace and app name (thus, it fetches data from K8S and Prometheus)

func (*HealthService) GetNamespaceAppHealth 

func (in *HealthService) GetNamespaceAppHealth(namespace, rateInterval string, queryTime time.Time) (models.NamespaceAppHealth, error)

GetNamespaceAppHealth returns a health for all apps in given Namespace (thus, it fetches data from K8S and Prometheus)

func (*HealthService) GetNamespaceServiceHealth 

func (in *HealthService) GetNamespaceServiceHealth(namespace, rateInterval string, queryTime time.Time) (models.NamespaceServiceHealth, error)

GetNamespaceServiceHealth returns a health for all services in given Namespace (thus, it fetches data from K8S and Prometheus)

func (*HealthService) GetNamespaceWorkloadHealth 

func (in *HealthService) GetNamespaceWorkloadHealth(namespace, rateInterval string, queryTime time.Time) (models.NamespaceWorkloadHealth, error)

GetNamespaceWorkloadHealth returns a health for all workloads in given Namespace (thus, it fetches data from K8S and Prometheus)

func (*HealthService) GetServiceHealth 

func (in *HealthService) GetServiceHealth(namespace, service, rateInterval string, queryTime time.Time) (models.ServiceHealth, error)

GetServiceHealth returns a service health (service request error rate)

func (*HealthService) GetWorkloadHealth 

func (in *HealthService) GetWorkloadHealth(namespace, workload, rateInterval string, queryTime time.Time) (models.WorkloadHealth, error)

GetWorkloadHealth returns a workload health from just Namespace and workload (thus, it fetches data from K8S and Prometheus)

type IstioConfigCriteria 

type IstioConfigCriteria struct {
	Namespace                  string
	IncludeGateways            bool
	IncludeVirtualServices     bool
	IncludeDestinationRules    bool
	IncludeServiceEntries      bool
	IncludeRules               bool
	IncludeAdapters            bool
	IncludeTemplates           bool
	IncludeQuotaSpecs          bool
	IncludeQuotaSpecBindings   bool
	IncludePolicies            bool
	IncludeMeshPolicies        bool
	IncludeClusterRbacConfigs  bool
	IncludeRbacConfigs         bool
	IncludeServiceRoles        bool
	IncludeServiceRoleBindings bool
}

type IstioConfigService 

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

func (*IstioConfigService) CreateIstioConfigDetail 

func (in *IstioConfigService) CreateIstioConfigDetail(api, namespace, resourceType, resourceSubtype string, body []byte) (models.IstioConfigDetails, error)

func (*IstioConfigService) DeleteIstioConfigDetail 

func (in *IstioConfigService) DeleteIstioConfigDetail(api, namespace, resourceType, resourceSubtype, name string) (err error)

DeleteIstioConfigDetail deletes the given Istio resource

func (*IstioConfigService) GetIstioConfigDetails 

func (in *IstioConfigService) GetIstioConfigDetails(namespace, objectType, objectSubtype, object string) (models.IstioConfigDetails, error)

GetIstioConfigDetails returns a specific Istio configuration object. It uses following parameters: - "namespace": namespace where configuration is stored - "objectType": type of the configuration - "objectSubtype": subtype of the configuration, used when objectType == "adapters" or "templates", empty/not used otherwise - "object": name of the configuration

func (*IstioConfigService) GetIstioConfigList 

func (in *IstioConfigService) GetIstioConfigList(criteria IstioConfigCriteria) (models.IstioConfigList, error)

GetIstioConfigList returns a list of Istio routing objects, Mixer Rules, (etc.) per a given Namespace.

func (*IstioConfigService) ParseJsonForCreate 

func (in *IstioConfigService) ParseJsonForCreate(resourceType, subresourceType string, body []byte) (string, error)

ParseJsonForCreate checks if a json is well formed according resourceType/subresourceType. It returns a json validated to be used in the Create operation, or an error to report in the handler layer.

func (*IstioConfigService) UpdateIstioConfigDetail 

func (in *IstioConfigService) UpdateIstioConfigDetail(api, namespace, resourceType, resourceSubtype, name, jsonPatch string) (models.IstioConfigDetails, error)

type IstioValidationsService 

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

func (*IstioValidationsService) GetIstioObjectValidations 

func (in *IstioValidationsService) GetIstioObjectValidations(namespace string, objectType string, object string) (models.IstioValidations, error)

func (*IstioValidationsService) GetValidations 

func (in *IstioValidationsService) GetValidations(namespace, service string) (models.IstioValidations, error)

GetValidations returns an IstioValidations object with all the checks found when running all the enabled checkers. If service is "" then the whole namespace is validated.

type JaegerServices 

type JaegerServices struct {
	Services []string `json:"data"`
}

func GetServices 

func GetServices() (services JaegerServices, err error)

type Layer 

type Layer struct {
	Svc         SvcService
	Health      HealthService
	Validations IstioValidationsService
	IstioConfig IstioConfigService
	Workload    WorkloadService
	App         AppService
	Namespace   NamespaceService

	OpenshiftOAuth OpenshiftOAuthService
	TLS            TLSService
	// contains filtered or unexported fields
}

Layer is a container for fast access to inner services

func Get 

func Get(token string) (*Layer, error)

Get the business.Layer

func GetUnauthenticated 

func GetUnauthenticated() (*Layer, error)

func NewWithBackends 

func NewWithBackends(k8s kubernetes.IstioClientInterface, prom prometheus.ClientInterface) *Layer

NewWithBackends creates the business layer using the passed k8s and prom clients

func (*Layer) Stop 

func (in *Layer) Stop()

type NamespaceService 

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

Namespace deals with fetching k8s namespaces / OpenShift projects and convert to kiali model

func NewNamespaceService 

func NewNamespaceService(k8s kubernetes.IstioClientInterface) NamespaceService

func (*NamespaceService) GetNamespace 

func (in *NamespaceService) GetNamespace(namespace string) (*models.Namespace, error)

GetNamespace returns the definition of the specified namespace.

func (*NamespaceService) GetNamespaces 

func (in *NamespaceService) GetNamespaces() ([]models.Namespace, error)

Returns a list of the given namespaces / projects

type OAuthAuthorizationServer 

type OAuthAuthorizationServer struct {
	AuthorizationEndpoint string `json:"authorization_endpoint"`
}

Structure that's returned by the openshift oauth authorization server. It defaults to following the snake_case format, so we parse it to something more usable on our side.

type OAuthMetadata 

type OAuthMetadata struct {
	AuthorizationEndpoint string `json:"authorizationEndpoint"`
}

type OAuthRoute 

type OAuthRoute struct {
	Spec OAuthRouteSpec `json:"spec"`
}

type OAuthRouteSpec 

type OAuthRouteSpec struct {
	Host string             `json:"host"`
	TLS  *OAuthRouteTLSSpec `json:"tls,omitempty"`
}

type OAuthRouteTLSSpec 

type OAuthRouteTLSSpec struct {
	Termination string `json:"termination"`
}

type OAuthUser 

type OAuthUser struct {
	Metadata OAuthUserMetadata `json:"metadata"`
}

type OAuthUserMetadata 

type OAuthUserMetadata struct {
	Name string `json:"name"`
}

type ObjectChecker 

type ObjectChecker interface {
	Check() models.IstioValidations
}

type OpenshiftOAuthService 

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

func (*OpenshiftOAuthService) GetUserInfo 

func (in *OpenshiftOAuthService) GetUserInfo(token string) (*OAuthUser, error)

func (*OpenshiftOAuthService) Metadata 

func (in *OpenshiftOAuthService) Metadata() (metadata *OAuthMetadata, err error)

func (*OpenshiftOAuthService) ValidateToken 

func (in *OpenshiftOAuthService) ValidateToken(token string) error

type RequestTrace 

type RequestTrace struct {
	Traces []Trace `json:"data"`
}

type SvcService 

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

SvcService deals with fetching istio/kubernetes services related content and convert to kiali model

func (*SvcService) GetService 

func (in *SvcService) GetService(namespace, service, interval string, queryTime time.Time) (*models.ServiceDetails, error)

GetService returns a single service and associated data using the interval and queryTime

func (*SvcService) GetServiceDefinition 

func (in *SvcService) GetServiceDefinition(namespace, service string) (*models.ServiceDetails, error)

GetServiceDefinition returns a single service definition (the service object and endpoints), no istio or runtime information

func (*SvcService) GetServiceList 

func (in *SvcService) GetServiceList(namespace string) (*models.ServiceList, error)

GetServiceList returns a list of all services for a given Namespace

type TLSService 

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

func (*TLSService) MeshWidemTLSStatus 

func (in *TLSService) MeshWidemTLSStatus(namespaces []string) (string, error)

func (TLSService) NamespaceWidemTLSStatus 

func (in TLSService) NamespaceWidemTLSStatus(namespace string) (models.MTLSStatus, error)

type Trace 

type Trace struct {
	Id string `json:"traceID"`
}

type WorkloadService 

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

Workload deals with fetching istio/kubernetes workloads related content and convert to kiali model

func (*WorkloadService) GetPods 

func (in *WorkloadService) GetPods(namespace string, labelSelector string) (models.Pods, error)

func (*WorkloadService) GetWorkload 

func (in *WorkloadService) GetWorkload(namespace string, workloadName string, includeServices bool) (*models.Workload, error)

GetWorkload is the API handler to fetch details of a specific workload. If includeServices is set true, the Workload will fetch all services related

func (*WorkloadService) GetWorkloadList 

func (in *WorkloadService) GetWorkloadList(namespace string) (models.WorkloadList, error)

GetWorkloadList is the API handler to fetch the list of workloads in a given namespace.

Source Files

View all Source files

Directories

Path Synopsis
authorization
destinationrules
gateways
meshpolicies
policies
serviceentries
virtual_services

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