Add kubernetes objects aware logger with zap (#2179)

Using controller-runtime zap integration which is aware of Kubernetesobjects and logs only name+namespace of the object when complete runtime.Object compatible type is given to logger.

Signed-off-by: Sanket Sudake <sanketsudake@gmail.com>

pkg/executor/executortype/poolmgr/gp.go

@@ -104,7 +104,7 @@ func MakeGenericPool(
 			zap.Duration("default", podReadyTimeout))
 	}
 
-	gpLogger.Info("creating pool", zap.Any("environment", env.ObjectMeta))
+	gpLogger.Info("creating pool", zap.Any("environment", env))
 
 	// TODO: in general we need to provide the user a way to configure pools.  Initial
 	// replicas, autoscaling params, various timeouts, etc.

pkg/executor/executortype/poolmgr/gp_deployment.go

@@ -199,7 +199,7 @@ func (gp *GenericPool) createPoolDeployment(ctx context.Context, env *fv1.Enviro
 	}
 
 	gp.deployment = depl
-	gp.logger.Info("deployment created", zap.String("deployment", depl.Name), zap.String("ns", depl.Namespace), zap.Any("environment", env.ObjectMeta))
+	gp.logger.Info("deployment created", zap.String("deployment", depl.Name), zap.String("ns", depl.Namespace), zap.Any("environment", env))
 
 	return nil
 }

pkg/executor/executortype/poolmgr/poolpodcontroller.go

@@ -66,6 +66,7 @@ func NewPoolPodController(logger *zap.Logger,
 	pkgInformer finformerv1.PackageInformer,
 	envInformer finformerv1.EnvironmentInformer,
 	rsInformer appsinformers.ReplicaSetInformer) *PoolPodController {
+	logger = logger.Named("pool_pod_controller")
 	p := &PoolPodController{
 		logger:           logger,
 		kubernetesClient: kubernetesClient,