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chore: reduce logs for skr iprange #979

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Jan 22, 2025
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24 changes: 3 additions & 21 deletions pkg/composed/action.go
Original file line number Diff line number Diff line change
Expand Up @@ -3,10 +3,8 @@ package composed
import (
"context"
"errors"
"fmt"
"reflect"
"runtime"
"sigs.k8s.io/controller-runtime/pkg/log"
)

func findActionName(a Action) string {
Expand All @@ -18,23 +16,17 @@ type Action func(ctx context.Context, state State) (error, context.Context)

// ===========================

func ComposeActions(name string, actions ...Action) Action {
func ComposeActions(_ string, actions ...Action) Action {
return func(ctx context.Context, state State) (error, context.Context) {
logger := log.FromContext(ctx).WithValues("action", name)
var actionName string
var lastError error
currentCtx := ctx
loop:
for _, a := range actions {
actionName = findActionName(a)
select {
case <-currentCtx.Done():
lastError = currentCtx.Err()
break loop
default:
//logger.
// WithValues("targetAction", actionName).
// Info("Running action")
err, nextCtx := a(currentCtx, state)
lastError = err
if nextCtx != nil {
Expand All @@ -46,26 +38,16 @@ func ComposeActions(name string, actions ...Action) Action {
}
}

l := logger.
WithValues(
"lastAction", actionName,
)

var fce FlowControlError
if lastError == nil {
//l.Info("Reconciliation finished")
return nil, currentCtx
} else if fce, ok := lastError.(FlowControlError); ok {
l.Info(fmt.Sprintf("Reconciliation finished with flow control: %s", fce))
} else if errors.As(lastError, &fce) {
if !fce.ShouldReturnError() {
lastError = nil
}
return lastError, currentCtx
} else if errors.Is(lastError, context.DeadlineExceeded) {
l.Info("Reconciliation finished with DeadlineExceeded")
return nil, currentCtx
}

l.Error(lastError, "Reconciliation finished with error")
return lastError, currentCtx
}
}
23 changes: 23 additions & 0 deletions pkg/composed/conditions.go
Original file line number Diff line number Diff line change
@@ -0,0 +1,23 @@
package composed

import (
"k8s.io/apimachinery/pkg/api/meta"
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
)

func HasCondition(desired metav1.Condition, existingConditions []metav1.Condition) bool {
cond := meta.FindStatusCondition(existingConditions, desired.Type)
if cond == nil {
return false
}
if cond.Status != desired.Status {
return false
}
if cond.Reason != desired.Reason {
return false
}
if cond.Message != desired.Message {
return false
}
return true
}
3 changes: 0 additions & 3 deletions pkg/skr/iprange/loadKcpIpRange.go
Original file line number Diff line number Diff line change
Expand Up @@ -12,8 +12,6 @@ func loadKcpIpRange(ctx context.Context, st composed.State) (error, context.Cont
state := st.(*State)
logger := composed.LoggerFromCtx(ctx)

logger.Info("Loading KCP IpRange")

kcpIpRange := &cloudcontrolv1beta1.IpRange{}
err := state.KcpCluster.K8sClient().Get(ctx, types.NamespacedName{
Namespace: state.KymaRef.Namespace,
Expand All @@ -27,7 +25,6 @@ func loadKcpIpRange(ctx context.Context, st composed.State) (error, context.Cont
return composed.LogErrorAndReturn(err, "Error loading KCP IpRange", composed.StopWithRequeue, ctx)
}

logger.Info("KCP IpRange is loaded")
state.KcpIpRange = kcpIpRange
return nil, nil
}
1 change: 0 additions & 1 deletion pkg/skr/iprange/updateId.go
Original file line number Diff line number Diff line change
Expand Up @@ -12,7 +12,6 @@ func updateId(ctx context.Context, st composed.State) (error, context.Context) {
logger := composed.LoggerFromCtx(ctx)

if state.ObjAsIpRange().Status.Id != "" {
logger.Info("SKR IpRange already has ID set")
return nil, nil
}

Expand Down
62 changes: 34 additions & 28 deletions pkg/skr/iprange/updateStatus.go
Original file line number Diff line number Diff line change
Expand Up @@ -16,40 +16,46 @@ func updateStatus(ctx context.Context, st composed.State) (error, context.Contex
state := st.(*State)
logger := composed.LoggerFromCtx(ctx)

logger.WithValues("kcpIpRangeConditions", pie.Map(state.KcpIpRange.Status.Conditions, func(c metav1.Condition) string {
logger = logger.WithValues("kcpIpRangeConditions", pie.Map(state.KcpIpRange.Status.Conditions, func(c metav1.Condition) string {
return fmt.Sprintf("%s:%s", c.Type, c.Status)
})).Info("Updating SKR IpRange status from KCP IpRange conditions")
}))

condErr := meta.FindStatusCondition(state.KcpIpRange.Status.Conditions, cloudcontrolv1beta1.ConditionTypeError)
condReady := meta.FindStatusCondition(state.KcpIpRange.Status.Conditions, cloudcontrolv1beta1.ConditionTypeReady)
kcpCondErr := meta.FindStatusCondition(state.KcpIpRange.Status.Conditions, cloudcontrolv1beta1.ConditionTypeError)
kcpCondReady := meta.FindStatusCondition(state.KcpIpRange.Status.Conditions, cloudcontrolv1beta1.ConditionTypeReady)
kcpMarkedForDeletion := composed.IsMarkedForDeletion(state.KcpIpRange)

if condErr != nil {
logger.Info("Updating IpRange status with Error condition")
return composed.UpdateStatus(state.ObjAsIpRange()).
SetExclusiveConditions(metav1.Condition{
Type: cloudresourcesv1beta1.ConditionTypeError,
Status: metav1.ConditionTrue,
Reason: cloudresourcesv1beta1.ConditionReasonError,
Message: condErr.Message,
}).
DeriveStateFromConditions(state.MapConditionToState()).
ErrorLogMessage("Error updating IpRange status with not ready condition due to KCP error").
Run(ctx, state)
if kcpCondErr != nil {
desiredCond := metav1.Condition{
Type: cloudresourcesv1beta1.ConditionTypeError,
Status: metav1.ConditionTrue,
Reason: cloudresourcesv1beta1.ConditionReasonError,
Message: kcpCondErr.Message,
}
if !composed.HasCondition(desiredCond, state.ObjAsIpRange().Status.Conditions) {
logger.Info("Updating IpRange status with Error condition")
return composed.UpdateStatus(state.ObjAsIpRange()).
SetExclusiveConditions(desiredCond).
DeriveStateFromConditions(state.MapConditionToState()).
ErrorLogMessage("Error updating IpRange status with not ready condition due to KCP error").
Run(ctx, state)
}
}

if condReady != nil && !kcpMarkedForDeletion {
logger.Info("Updating IpRange status with Ready condition")
return composed.UpdateStatus(state.ObjAsIpRange()).
SetExclusiveConditions(metav1.Condition{
Type: cloudresourcesv1beta1.ConditionTypeReady,
Status: metav1.ConditionTrue,
Reason: cloudresourcesv1beta1.ConditionTypeReady,
Message: condReady.Message,
}).
DeriveStateFromConditions(state.MapConditionToState()).
ErrorLogMessage("Error updating IpRange status with ready condition").
Run(ctx, state)
if kcpCondReady != nil && !kcpMarkedForDeletion {
desiredCond := metav1.Condition{
Type: cloudresourcesv1beta1.ConditionTypeReady,
Status: metav1.ConditionTrue,
Reason: cloudresourcesv1beta1.ConditionTypeReady,
Message: kcpCondReady.Message,
}
if !composed.HasCondition(desiredCond, state.ObjAsIpRange().Status.Conditions) {
logger.Info("Updating IpRange status with Ready condition")
return composed.UpdateStatus(state.ObjAsIpRange()).
SetExclusiveConditions(desiredCond).
DeriveStateFromConditions(state.MapConditionToState()).
ErrorLogMessage("Error updating IpRange status with ready condition").
Run(ctx, state)
}
}

// keep looping until KCP IpRange gets some condition
Expand Down
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