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Wire tracing into the composition root

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Setup after SetLogger, wrapped rest configs (manager + kubernetes
provider), tracing-outermost provider decorators, and an explicit
trace flush after mgr.Start returns (os.Exit skips defers).

Co-Authored-By: Claude <noreply@anthropic.com>
This commit is contained in:
Jan Novak
2026-08-24 10:51:24 +02:00
parent d15b06ec45
commit 8e4f3b9b13
3 changed files with 68 additions and 7 deletions
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14
internal/provider/kubernetes/kubernetes.go
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@@ -14,6 +14,7 @@ import (
"k8s.io/apimachinery/pkg/runtime"
"k8s.io/apimachinery/pkg/types"
"k8s.io/client-go/tools/cache"
"k8s.io/client-go/transport"
ctrl "sigs.k8s.io/controller-runtime"
"sigs.k8s.io/controller-runtime/pkg/client"
@@ -39,11 +40,22 @@ type Provider struct {
// New builds a kubernetes Provider from its config block. Satisfies
// registry.Constructor.
func New(_ context.Context, cfg provider.ProviderConfig) (provider.Provider, error) {
func New(ctx context.Context, cfg provider.ProviderConfig) (provider.Provider, error) {
return NewWithTransportWrapper(ctx, cfg, nil)
}
// NewWithTransportWrapper is New with an optional transport wrapper applied
// to the provider's own rest.Config (this client is built independently of
// the manager's, so the composition root must wrap it separately for
// tracing). A nil wrapper means a plain client.
func NewWithTransportWrapper(_ context.Context, cfg provider.ProviderConfig, wrap transport.WrapperFunc) (provider.Provider, error) {
restCfg, err := ctrl.GetConfig()
if err != nil {
return nil, fmt.Errorf("kubernetes provider %q: loading kubeconfig: %w", cfg.Name, err)
}
if wrap != nil {
restCfg.Wrap(wrap)
}
scheme := runtime.NewScheme()
if err := corev1.AddToScheme(scheme); err != nil {
return nil, fmt.Errorf("kubernetes provider %q: %w", cfg.Name, err)