Fix linters

Signed-off-by: Sheng Lin <shelin@nvidia.com>

Author: shengnuo

cmd/compute-domain-controller/cdclique.go

@@ -21,6 +21,7 @@ import (
 	"fmt"
 	"sync"
 
+	"k8s.io/apimachinery/pkg/api/meta"
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 	"k8s.io/apimachinery/pkg/labels"
 	"k8s.io/client-go/tools/cache"
@@ -30,7 +31,6 @@ import (
 	"github.com/NVIDIA/k8s-dra-driver-gpu/pkg/metrics"
 	nvinformers "github.com/NVIDIA/k8s-dra-driver-gpu/pkg/nvidia.com/informers/externalversions"
 	nvlisters "github.com/NVIDIA/k8s-dra-driver-gpu/pkg/nvidia.com/listers/resource/v1beta1"
-	"k8s.io/apimachinery/pkg/api/meta"
 )
 
 // ComputeDomainCliqueManager manages ComputeDomainClique objects, providing

cmd/compute-domain-daemon/main.go

@@ -32,6 +32,7 @@ import (
 	"sync"
 	"syscall"
 	"text/template"
+	"time"
 
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 	"k8s.io/apimachinery/pkg/types"
@@ -376,7 +377,9 @@ func setupMetricsEndpoint(ctx context.Context, endpoint, metricsPath string) err
 	server := &http.Server{Handler: mux}
 	go func() {
 		<-ctx.Done()
-		_ = server.Shutdown(context.Background())
+		shutdownCtx, cancel := context.WithTimeout(context.WithoutCancel(ctx), 30*time.Second)
+		defer cancel()
+		_ = server.Shutdown(shutdownCtx)
 	}()
 
 	go func() {

cmd/compute-domain-kubelet-plugin/main.go

@@ -27,6 +27,7 @@ import (
 	"path"
 	"path/filepath"
 	"syscall"
+	"time"
 
 	"github.com/prometheus/client_golang/prometheus/promhttp"
 	"github.com/urfave/cli/v2"
@@ -300,7 +301,9 @@ func setupMetricsEndpoint(ctx context.Context, endpoint, metricsPath string) err
 	server := &http.Server{Handler: mux}
 	go func() {
 		<-ctx.Done()
-		_ = server.Shutdown(context.Background())
+		shutdownCtx, cancel := context.WithTimeout(context.WithoutCancel(ctx), 30*time.Second)
+		defer cancel()
+		_ = server.Shutdown(shutdownCtx)
 	}()
 
 	go func() {

cmd/gpu-kubelet-plugin/main.go

@@ -27,6 +27,7 @@ import (
 	"path"
 	"path/filepath"
 	"syscall"
+	"time"
 
 	"github.com/prometheus/client_golang/prometheus/promhttp"
 	"github.com/urfave/cli/v2"
@@ -315,7 +316,9 @@ func setupMetricsEndpoint(ctx context.Context, endpoint, metricsPath string) err
 	server := &http.Server{Handler: mux}
 	go func() {
 		<-ctx.Done()
-		_ = server.Shutdown(context.Background())
+		shutdownCtx, cancel := context.WithTimeout(context.WithoutCancel(ctx), 30*time.Second)
+		defer cancel()
+		_ = server.Shutdown(shutdownCtx)
 	}()
 
 	go func() {