61 lines
1.9 KiB
Go
61 lines
1.9 KiB
Go
// Copyright (c) Tailscale Inc & AUTHORS
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// SPDX-License-Identifier: BSD-3-Clause
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//go:build !plan9
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package kube
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import (
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"slices"
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"go.uber.org/zap"
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xslices "golang.org/x/exp/slices"
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metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
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tsapi "tailscale.com/k8s-operator/apis/v1alpha1"
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"tailscale.com/tstime"
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)
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// SetConnectorCondition ensures that Connector status has a condition with the
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// given attributes. LastTransitionTime gets set every time condition's status
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// changes
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func SetConnectorCondition(cn *tsapi.Connector, conditionType tsapi.ConnectorConditionType, status metav1.ConditionStatus, reason, message string, gen int64, clock tstime.Clock, logger *zap.SugaredLogger) {
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newCondition := tsapi.ConnectorCondition{
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Type: conditionType,
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Status: status,
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Reason: reason,
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Message: message,
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ObservedGeneration: gen,
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}
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nowTime := metav1.NewTime(clock.Now())
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newCondition.LastTransitionTime = &nowTime
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idx := xslices.IndexFunc(cn.Status.Conditions, func(cond tsapi.ConnectorCondition) bool {
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return cond.Type == conditionType
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})
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if idx == -1 {
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cn.Status.Conditions = append(cn.Status.Conditions, newCondition)
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return
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}
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// Update the existing condition
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cond := cn.Status.Conditions[idx]
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// If this update doesn't contain a state transition, we don't update
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// the conditions LastTransitionTime to Now()
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if cond.Status == status {
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newCondition.LastTransitionTime = cond.LastTransitionTime
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} else {
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logger.Info("Status change for Connector condition %s from %s to %s", conditionType, cond.Status, status)
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}
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cn.Status.Conditions[idx] = newCondition
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}
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// RemoveConnectorCondition will remove condition of the given type
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func RemoveConnectorCondition(conn *tsapi.Connector, conditionType tsapi.ConnectorConditionType) {
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conn.Status.Conditions = slices.DeleteFunc(conn.Status.Conditions, func(cond tsapi.ConnectorCondition) bool {
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return cond.Type == conditionType
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})
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}
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