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lint(errorlint): handle wrapped errors

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Enable errorlint and preserve wrapped error chains so runtime checks
and tests classify failures correctly. This also makes Route53
surface insert failures instead of silently dropping them.

Signed-off-by: Ville Vesilehto <ville@vesilehto.fi>
This commit is contained in:
Ville Vesilehto
2026-04-25 11:51:45 +03:00
parent a669d74088
commit 3080ec0448
53 changed files with 122 additions and 89 deletions
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10
plugin/kubernetes/kubernetes.go
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@@ -181,7 +181,7 @@ func (k *Kubernetes) Lookup(ctx context.Context, state request.Request, name str
// IsNameError implements the ServiceBackend interface.
func (k *Kubernetes) IsNameError(err error) bool {
return err == errNoItems || err == errNsNotExposed || err == errInvalidRequest
return errors.Is(err, errNoItems) || errors.Is(err, errNsNotExposed) || errors.Is(err, errInvalidRequest)
}
func (k *Kubernetes) getClientConfig() (*rest.Config, error) {
@@ -240,14 +240,14 @@ func (k *Kubernetes) InitKubeCache(ctx context.Context) (onStart func() error, o
kubeClient, err := kubernetes.NewForConfig(config)
if err != nil {
return nil, nil, fmt.Errorf("failed to create kubernetes notification controller: %q", err)
return nil, nil, fmt.Errorf("failed to create kubernetes notification controller: %w", err)
}
var mcsClient mcsClientset.MulticlusterV1alpha1Interface
if len(k.opts.multiclusterZones) > 0 {
mcsClient, err = mcsClientset.NewForConfig(config)
if err != nil {
return nil, nil, fmt.Errorf("failed to create kubernetes multicluster notification controller: %q", err)
return nil, nil, fmt.Errorf("failed to create kubernetes multicluster notification controller: %w", err)
}
}
@@ -255,7 +255,7 @@ func (k *Kubernetes) InitKubeCache(ctx context.Context) (onStart func() error, o
var selector labels.Selector
selector, err = meta.LabelSelectorAsSelector(k.opts.labelSelector)
if err != nil {
return nil, nil, fmt.Errorf("unable to create Selector for LabelSelector '%s': %q", k.opts.labelSelector, err)
return nil, nil, fmt.Errorf("unable to create Selector for LabelSelector %q: %w", k.opts.labelSelector, err)
}
k.opts.selector = selector
}
@@ -264,7 +264,7 @@ func (k *Kubernetes) InitKubeCache(ctx context.Context) (onStart func() error, o
var selector labels.Selector
selector, err = meta.LabelSelectorAsSelector(k.opts.namespaceLabelSelector)
if err != nil {
return nil, nil, fmt.Errorf("unable to create Selector for LabelSelector '%s': %q", k.opts.namespaceLabelSelector, err)
return nil, nil, fmt.Errorf("unable to create Selector for LabelSelector %q: %w", k.opts.namespaceLabelSelector, err)
}
k.opts.namespaceSelector = selector
}