utils

package
v0.13.1 Latest Latest
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 Go to latest Published: Aug 30, 2022 License: Apache-2.0, BSD-3-Clause, MIT Imports: 19 Imported by: 0

Documentation

Index

Constants

This section is empty.

Variables

View Source 
var DNSEntryType = (*api.DNSEntry)(nil)
View Source 
var DNSHostedZonePolicyType = (*api.DNSHostedZonePolicy)(nil)
View Source 
var DNSLockType = (*api.DNSLock)(nil)
View Source 
var DNSOwnerType = (*api.DNSOwner)(nil)
View Source 
var DNSProviderType = (*api.DNSProvider)(nil)

Functions

func CheckDNSActivation added in v0.11.0 

func CheckDNSActivation(clusterid string, activation *api.DNSActivation) bool

func DNSProviderKey 

func DNSProviderKey(namespace, name string) resources.ObjectKey

func DNSSetNameMatcher added in v0.13.0 

func DNSSetNameMatcher(name dns.DNSSetName) resources.ObjectMatcher

func Match 

func Match(hostname, domain string) bool

func MatchSet 

func MatchSet(hostname string, domains utils.StringSet) int

func ProcessElements 

func ProcessElements(elems Elements, exec Executor, processors int)

func SetLastUpdateTime added in v0.7.21 

func SetLastUpdateTime(lastUptimeTime **metav1.Time)

SetLastUpdateTime sets the time wrapper to the current UTC time.

Types

type DNSEntryObject 

type DNSEntryObject struct {
	resources.Object
}

func DNSEntry 

func DNSEntry(o resources.Object) *DNSEntryObject

func (*DNSEntryObject) AcknowledgeRoutingPolicy added in v0.13.0 

func (this *DNSEntryObject) AcknowledgeRoutingPolicy(policy *dns.RoutingPolicy) bool

func (*DNSEntryObject) AcknowledgeTargets added in v0.11.0 

func (this *DNSEntryObject) AcknowledgeTargets(targets []string) bool

func (*DNSEntryObject) BaseStatus added in v0.11.0 

func (this *DNSEntryObject) BaseStatus() *api.DNSBaseStatus

func (*DNSEntryObject) DNSEntry 

func (this *DNSEntryObject) DNSEntry() *api.DNSEntry

func (*DNSEntryObject) DNSSetName added in v0.13.0 

func (this *DNSEntryObject) DNSSetName() dns.DNSSetName

func (*DNSEntryObject) GetCNameLookupInterval 

func (this *DNSEntryObject) GetCNameLookupInterval() *int64

func (*DNSEntryObject) GetDNSName 

func (this *DNSEntryObject) GetDNSName() string

func (*DNSEntryObject) GetOwnerId 

func (this *DNSEntryObject) GetOwnerId() *string

func (*DNSEntryObject) GetReference added in v0.11.0 

func (this *DNSEntryObject) GetReference() *api.EntryReference

func (*DNSEntryObject) GetRoutingPolicy added in v0.13.0 

func (this *DNSEntryObject) GetRoutingPolicy() *dns.RoutingPolicy

func (*DNSEntryObject) GetSetIdentifier added in v0.13.0 

func (this *DNSEntryObject) GetSetIdentifier() string

func (*DNSEntryObject) GetTTL 

func (this *DNSEntryObject) GetTTL() *int64

func (*DNSEntryObject) GetTargetSpec added in v0.11.0 

func (this *DNSEntryObject) GetTargetSpec(p TargetProvider) TargetSpec

func (*DNSEntryObject) GetTargets 

func (this *DNSEntryObject) GetTargets() []string

func (*DNSEntryObject) GetText added in v0.11.0 

func (this *DNSEntryObject) GetText() []string

func (*DNSEntryObject) RefreshTime added in v0.11.0 

func (this *DNSEntryObject) RefreshTime() time.Time

func (*DNSEntryObject) Spec 

func (this *DNSEntryObject) Spec() *api.DNSEntrySpec

func (*DNSEntryObject) Status 

func (this *DNSEntryObject) Status() *api.DNSEntryStatus

func (*DNSEntryObject) StatusField added in v0.7.12 

func (this *DNSEntryObject) StatusField() interface{}

func (*DNSEntryObject) ValidateSpecial added in v0.11.0 

func (this *DNSEntryObject) ValidateSpecial() error

type DNSHostedZonePolicyObject added in v0.10.3 

type DNSHostedZonePolicyObject struct {
	resources.Object
}

func DNSHostedZonePolicy added in v0.10.3 

func DNSHostedZonePolicy(o resources.Object) *DNSHostedZonePolicyObject

func (*DNSHostedZonePolicyObject) DNSHostedZonePolicyObject added in v0.10.3 

func (this *DNSHostedZonePolicyObject) DNSHostedZonePolicyObject() *api.DNSHostedZonePolicy

func (*DNSHostedZonePolicyObject) Spec added in v0.10.3 

func (this *DNSHostedZonePolicyObject) Spec() *api.DNSHostedZonePolicySpec

func (*DNSHostedZonePolicyObject) Status added in v0.10.3 

func (this *DNSHostedZonePolicyObject) Status() *api.DNSHostedZonePolicyStatus

type DNSLockObject added in v0.11.0 

type DNSLockObject struct {
	resources.Object
}

func DNSLock added in v0.11.0 

func DNSLock(o resources.Object) *DNSLockObject

func (*DNSLockObject) AcknowledgeRoutingPolicy added in v0.13.0 

func (this *DNSLockObject) AcknowledgeRoutingPolicy(policy *dns.RoutingPolicy) bool

func (*DNSLockObject) AcknowledgeTargets added in v0.11.0 

func (this *DNSLockObject) AcknowledgeTargets(targets []string) bool

func (*DNSLockObject) BaseStatus added in v0.11.0 

func (this *DNSLockObject) BaseStatus() *api.DNSBaseStatus

func (*DNSLockObject) DNSLock added in v0.11.0 

func (this *DNSLockObject) DNSLock() *api.DNSLock

func (*DNSLockObject) GetCNameLookupInterval added in v0.11.0 

func (this *DNSLockObject) GetCNameLookupInterval() *int64

func (*DNSLockObject) GetDNSName added in v0.11.0 

func (this *DNSLockObject) GetDNSName() string

func (*DNSLockObject) GetOwnerId added in v0.11.0 

func (this *DNSLockObject) GetOwnerId() *string

func (*DNSLockObject) GetReference added in v0.11.0 

func (this *DNSLockObject) GetReference() *api.EntryReference

func (*DNSLockObject) GetRoutingPolicy added in v0.13.0 

func (this *DNSLockObject) GetRoutingPolicy() *dns.RoutingPolicy

func (*DNSLockObject) GetSetIdentifier added in v0.13.0 

func (this *DNSLockObject) GetSetIdentifier() string

func (*DNSLockObject) GetTTL added in v0.11.0 

func (this *DNSLockObject) GetTTL() *int64

func (*DNSLockObject) GetTargetSpec added in v0.11.0 

func (this *DNSLockObject) GetTargetSpec(p TargetProvider) TargetSpec

func (*DNSLockObject) GetTargets added in v0.11.0 

func (this *DNSLockObject) GetTargets() []string

func (*DNSLockObject) GetText added in v0.11.0 

func (this *DNSLockObject) GetText() []string

func (*DNSLockObject) GetTimestamp added in v0.11.0 

func (this *DNSLockObject) GetTimestamp() time.Time

func (*DNSLockObject) RefreshTime added in v0.11.0 

func (this *DNSLockObject) RefreshTime() time.Time

func (*DNSLockObject) Spec added in v0.11.0 

func (this *DNSLockObject) Spec() *api.DNSLockSpec

func (*DNSLockObject) Status added in v0.11.0 

func (this *DNSLockObject) Status() *api.DNSLockStatus

func (*DNSLockObject) StatusField added in v0.11.0 

func (this *DNSLockObject) StatusField() interface{}

func (*DNSLockObject) ValidateSpecial added in v0.11.0 

func (this *DNSLockObject) ValidateSpecial() error

type DNSOwnerObject 

type DNSOwnerObject struct {
	resources.Object
}

func DNSOwner 

func DNSOwner(o resources.Object) *DNSOwnerObject

func (*DNSOwnerObject) DNSOwner 

func (this *DNSOwnerObject) DNSOwner() *api.DNSOwner

func (*DNSOwnerObject) GetCount added in v0.7.12 

func (this *DNSOwnerObject) GetCount() int

func (*DNSOwnerObject) GetCounts added in v0.7.12 

func (this *DNSOwnerObject) GetCounts() map[string]int

func (*DNSOwnerObject) GetDNSActivation added in v0.11.0 

func (this *DNSOwnerObject) GetDNSActivation() *api.DNSActivation

func (*DNSOwnerObject) GetOwnerId 

func (this *DNSOwnerObject) GetOwnerId() string

func (*DNSOwnerObject) IsActive 

func (this *DNSOwnerObject) IsActive() bool

func (*DNSOwnerObject) IsEnabled added in v0.10.3 

func (this *DNSOwnerObject) IsEnabled() bool

func (*DNSOwnerObject) Spec 

func (this *DNSOwnerObject) Spec() *api.DNSOwnerSpec

func (*DNSOwnerObject) Status added in v0.11.0 

func (this *DNSOwnerObject) Status() *api.DNSOwnerStatus

func (*DNSOwnerObject) ValidUntil added in v0.10.3 

func (this *DNSOwnerObject) ValidUntil() *metav1.Time

type DNSProviderObject 

type DNSProviderObject struct {
	resources.Object
}

func DNSProvider 

func DNSProvider(o resources.Object) *DNSProviderObject

func (*DNSProviderObject) DNSProvider 

func (this *DNSProviderObject) DNSProvider() *api.DNSProvider

func (*DNSProviderObject) SetSelection 

func (this *DNSProviderObject) SetSelection(included, excluded utils.StringSet, target *api.DNSSelectionStatus) bool

func (*DNSProviderObject) SetState 

func (this *DNSProviderObject) SetState(state, message string, commonMessagePrefix ...string) bool

func (*DNSProviderObject) SetStateWithError added in v0.7.8 

func (this *DNSProviderObject) SetStateWithError(state string, err error) bool

func (*DNSProviderObject) Spec 

func (this *DNSProviderObject) Spec() *api.DNSProviderSpec

func (*DNSProviderObject) Status 

func (this *DNSProviderObject) Status() *api.DNSProviderStatus

func (*DNSProviderObject) StatusField added in v0.7.12 

func (this *DNSProviderObject) StatusField() interface{}

func (*DNSProviderObject) TypeCode 

func (this *DNSProviderObject) TypeCode() string

type DNSSpecification added in v0.11.0 

type DNSSpecification interface {
	resources.Object
	GetDNSName() string
	GetSetIdentifier() string
	GetTTL() *int64
	GetOwnerId() *string
	GetTargets() []string
	GetText() []string
	GetCNameLookupInterval() *int64
	GetReference() *api.EntryReference
	BaseStatus() *api.DNSBaseStatus
	GetRoutingPolicy() *dns.RoutingPolicy

	GetTargetSpec(TargetProvider) TargetSpec

	RefreshTime() time.Time
	ValidateSpecial() error
	AcknowledgeTargets(targets []string) bool
	AcknowledgeRoutingPolicy(policy *dns.RoutingPolicy) bool
}

func DNSObject added in v0.11.0 

func DNSObject(data resources.Object, ign ...interface{}) DNSSpecification

type Elements 

type Elements []resources.Object

type Executor 

type Executor func(resources.Object)

type LogMessage 

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

func NewLogMessage 

func NewLogMessage(msg string, args ...interface{}) *LogMessage

func (*LogMessage) Debugf 

func (this *LogMessage) Debugf(logger logger.LogContext, add ...interface{}) bool

func (*LogMessage) Errorf 

func (this *LogMessage) Errorf(logger logger.LogContext, add ...interface{}) bool

func (*LogMessage) Get 

func (this *LogMessage) Get() string

func (*LogMessage) Infof 

func (this *LogMessage) Infof(logger logger.LogContext, add ...interface{}) bool

func (*LogMessage) Warnf 

func (this *LogMessage) Warnf(logger logger.LogContext, add ...interface{}) bool

type LookupTXTFunc added in v0.11.0 

type LookupTXTFunc func(string) ([]string, error)

LookupTXTFunc is a type for looking up DNS TXT entries (or to mock it) 

var DNSActivationLookupTXTFunc LookupTXTFunc = net.LookupTXT

DNSActivationLookupTXTFunc contains the actual LookupTXTFunc. (can be overwritten for test purposes)

type RateLimiter added in v0.7.9 

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

func NewRateLimiter added in v0.7.9 

func NewRateLimiter(min, max, minincr time.Duration) *RateLimiter

func (*RateLimiter) Failed added in v0.7.9 

func (this *RateLimiter) Failed()

func (*RateLimiter) RateLimit added in v0.7.9 

func (this *RateLimiter) RateLimit() time.Duration

func (*RateLimiter) Succeeded added in v0.7.9 

func (this *RateLimiter) Succeeded()

type Schedule added in v0.10.3 

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

func NewSchedule added in v0.10.3 

func NewSchedule(ctx context.Context, exec ScheduleExecutor) *Schedule

func (*Schedule) Delete added in v0.10.3 

func (this *Schedule) Delete(key ScheduleKey)

func (*Schedule) List added in v0.10.3 

func (this *Schedule) List() []ScheduleKey

func (*Schedule) ListSchedule added in v0.10.3 

func (this *Schedule) ListSchedule() []ScheduleEntry

func (*Schedule) Reset added in v0.10.3 

func (this *Schedule) Reset()

func (*Schedule) Schedule added in v0.10.3 

func (this *Schedule) Schedule(key ScheduleKey, due time.Time)

func (*Schedule) ScheduleAfter added in v0.10.3 

func (this *Schedule) ScheduleAfter(key ScheduleKey, due time.Duration)

type ScheduleEntry added in v0.10.3 

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

func (ScheduleEntry) Due added in v0.10.3 

func (this ScheduleEntry) Due() time.Time

func (ScheduleEntry) Key added in v0.10.3 

func (this ScheduleEntry) Key() ScheduleKey

func (ScheduleEntry) String added in v0.10.3 

func (this ScheduleEntry) String() string

type ScheduleExecutor added in v0.10.3 

type ScheduleExecutor interface {
	Execute(key ScheduleKey)
}

type ScheduleExecutorFunction added in v0.10.3 

type ScheduleExecutorFunction func(key ScheduleKey)

func (ScheduleExecutorFunction) Execute added in v0.10.3 

func (this ScheduleExecutorFunction) Execute(key ScheduleKey)

type ScheduleKey added in v0.10.3 

type ScheduleKey interface{}

type Target added in v0.11.0 

type Target interface {
	GetHostName() string
	GetRecordType() string
	GetTTL() int64
	AsRecord() *dns.Record
}

func NewTarget added in v0.11.0 

func NewTarget(ty string, ta string, ttl int64) Target

func NewText added in v0.11.0 

func NewText(t string, ttl int64) Target

type TargetProvider added in v0.11.0 

type TargetProvider interface {
	Targets() Targets
	TTL() int64
	OwnerId() string
	RoutingPolicy() *dns.RoutingPolicy
}

type TargetSpec added in v0.11.0 

type TargetSpec interface {
	Kind() string
	OwnerId() string
	Targets() []Target
	RoutingPolicy() *dns.RoutingPolicy
	Responsible(set *dns.DNSSet, ownership dns.Ownership) bool
}

func BaseTargetSpec added in v0.11.0 

func BaseTargetSpec(entry DNSSpecification, p TargetProvider) TargetSpec

type Targets added in v0.11.0 

type Targets []Target

func (Targets) DifferFrom added in v0.11.0 

func (this Targets) DifferFrom(targets Targets) bool

func (Targets) Has added in v0.11.0 

func (this Targets) Has(target Target) bool

type Timer added in v0.10.3 

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

func NewTimer added in v0.10.3 

func NewTimer(ctx context.Context, exec func(*Timer)) *Timer

func (*Timer) Next added in v0.10.3 

func (this *Timer) Next(d time.Duration)

func (*Timer) Stop added in v0.10.3 

func (this *Timer) Stop()

type TryLock added in v0.10.7 

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

TryLock is a lock supporting both `Lock` and `TryLock` by wrapping a weighted semaphore.

func NewTryLock added in v0.10.7 

func NewTryLock(ctx ...context.Context) *TryLock

NewTryLock creates a lock based on a weighted semaphore.

func (*TryLock) Lock added in v0.10.7 

func (l *TryLock) Lock() error

Lock acquires the lock blocking until resource is available

func (*TryLock) TryLock added in v0.10.7 

func (l *TryLock) TryLock() bool

TryLock tries to acquire the resource and returns true if successful.

func (*TryLock) TryLockSpinning added in v0.10.7 

func (l *TryLock) TryLockSpinning(spinTime time.Duration) bool

TryLockSpinning tries to acquire the resource for some time and returns true if successful.

func (*TryLock) Unlock added in v0.10.7 

func (l *TryLock) Unlock()

Unlock releases the resource

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