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Send pod info to tapper (#532)

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This commit is contained in:
David Levanon
2021-12-16 10:51:03 +02:00
committed by GitHub
parent a06d5cfbde
commit ab029f4394
10 changed files with 96 additions and 46 deletions
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12
shared/kubernetes/mizuTapperSyncer.go
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@@ -31,7 +31,7 @@ type MizuTapperSyncer struct {
TapPodChangesOut chan TappedPodChangeEvent
TapperStatusChangedOut chan shared.TapperStatus
ErrorOut chan K8sTapManagerError
nodeToTappedPodIPMap map[string][]string
nodeToTappedPodMap map[string][]core.Pod
}
type TapperSyncerConfig struct {
@@ -239,11 +239,11 @@ func (tapperSyncer *MizuTapperSyncer) updateCurrentlyTappedPods() (err error, ch
}
if len(addedPods) > 0 || len(removedPods) > 0 {
tapperSyncer.CurrentlyTappedPods = podsToTap
tapperSyncer.nodeToTappedPodIPMap = GetNodeHostToTappedPodIpsMap(tapperSyncer.CurrentlyTappedPods)
tapperSyncer.nodeToTappedPodMap = GetNodeHostToTappedPodsMap(tapperSyncer.CurrentlyTappedPods)
tapperSyncer.TapPodChangesOut <- TappedPodChangeEvent{
Added: addedPods,
Removed: removedPods,
ExpectedTapperAmount: len(tapperSyncer.nodeToTappedPodIPMap),
ExpectedTapperAmount: len(tapperSyncer.nodeToTappedPodMap),
}
return nil, true
}
@@ -252,7 +252,7 @@ func (tapperSyncer *MizuTapperSyncer) updateCurrentlyTappedPods() (err error, ch
}
func (tapperSyncer *MizuTapperSyncer) updateMizuTappers() error {
if len(tapperSyncer.nodeToTappedPodIPMap) > 0 {
if len(tapperSyncer.nodeToTappedPodMap) > 0 {
var serviceAccountName string
if tapperSyncer.config.MizuServiceAccountExists {
serviceAccountName = ServiceAccountName
@@ -267,7 +267,7 @@ func (tapperSyncer *MizuTapperSyncer) updateMizuTappers() error {
tapperSyncer.config.AgentImage,
TapperPodName,
fmt.Sprintf("%s.%s.svc.cluster.local", ApiServerPodName, tapperSyncer.config.MizuResourcesNamespace),
tapperSyncer.nodeToTappedPodIPMap,
tapperSyncer.nodeToTappedPodMap,
serviceAccountName,
tapperSyncer.config.TapperResources,
tapperSyncer.config.ImagePullPolicy,
@@ -277,7 +277,7 @@ func (tapperSyncer *MizuTapperSyncer) updateMizuTappers() error {
); err != nil {
return err
}
logger.Log.Debugf("Successfully created %v tappers", len(tapperSyncer.nodeToTappedPodIPMap))
logger.Log.Debugf("Successfully created %v tappers", len(tapperSyncer.nodeToTappedPodMap))
} else {
if err := tapperSyncer.kubernetesProvider.RemoveDaemonSet(tapperSyncer.context, tapperSyncer.config.MizuResourcesNamespace, TapperDaemonSetName); err != nil {
return err