Bump go version to 1.24

Author: bochengchu

Dockerfile

@@ -13,7 +13,7 @@
 # limitations under the License.
 
 # Build the manager binary
-FROM golang:1.24.6@sha256:ec428de7d307550fb36d383524328a30701b1f5c3e72c30d35ab9c64498441bb as builder
+FROM golang:1.24.6@sha256:8d9e57c5a6f2bede16fe674c16149eee20db6907129e02c4ad91ce5a697a4012 as builder
 WORKDIR /workspace
 
 # Run this with docker build --build_arg $(go env GOPROXY) to override the goproxy

api/v1beta1/gcpcluster_webhook_test.go

@@ -17,7 +17,6 @@ limitations under the License.
 package v1beta1
 
 import (
-	"context"
 	"testing"
 
 	. "github.com/onsi/gomega"
@@ -90,7 +89,7 @@ func TestGCPCluster_ValidateUpdate(t *testing.T) {
 	for _, test := range tests {
 		t.Run(test.name, func(t *testing.T) {
 			t.Parallel()
-			warn, err := (&gcpClusterWebhook{}).ValidateUpdate(context.Background(), test.oldCluster, test.newCluster)
+			warn, err := (&gcpClusterWebhook{}).ValidateUpdate(t.Context(), test.oldCluster, test.newCluster)
 			if test.wantErr {
 				g.Expect(err).To(HaveOccurred())
 			} else {

api/v1beta1/gcpclustertemplate_webhook_test.go

@@ -17,7 +17,6 @@ limitations under the License.
 package v1beta1
 
 import (
-	"context"
 	"testing"
 
 	. "github.com/onsi/gomega"
@@ -84,7 +83,7 @@ func TestGCPClusterTemplate_ValidateUpdate(t *testing.T) {
 	for _, test := range tests {
 		t.Run(test.name, func(t *testing.T) {
 			t.Parallel()
-			warn, err := (&gcpClusterTemplateWebhook{}).ValidateUpdate(context.Background(), test.oldTemplate, test.newTemplate)
+			warn, err := (&gcpClusterTemplateWebhook{}).ValidateUpdate(t.Context(), test.oldTemplate, test.newTemplate)
 			if test.wantErr {
 				g.Expect(err).To(HaveOccurred())
 			} else {

api/v1beta1/gcpmachine_webhook_test.go

@@ -17,7 +17,6 @@ limitations under the License.
 package v1beta1
 
 import (
-	"context"
 	"testing"
 
 	. "github.com/onsi/gomega"
@@ -273,7 +272,7 @@ func TestGCPMachine_ValidateCreate(t *testing.T) {
 	for _, test := range tests {
 		t.Run(test.name, func(t *testing.T) {
 			t.Parallel()
-			warn, err := (&gcpMachineWebhook{}).ValidateCreate(context.Background(), test.GCPMachine)
+			warn, err := (&gcpMachineWebhook{}).ValidateCreate(t.Context(), test.GCPMachine)
 			if test.wantErr {
 				g.Expect(err).To(HaveOccurred())
 			} else {

api/v1beta1/gcpmachinetemplate_webhook_test.go

@@ -17,7 +17,6 @@ limitations under the License.
 package v1beta1
 
 import (
-	"context"
 	"testing"
 
 	. "github.com/onsi/gomega"
@@ -233,7 +232,7 @@ func TestGCPMachineTemplate_ValidateCreate(t *testing.T) {
 	for _, test := range tests {
 		t.Run(test.name, func(t *testing.T) {
 			t.Parallel()
-			warn, err := (&gcpMachineTemplateWebhook{}).ValidateCreate(context.Background(), test.template)
+			warn, err := (&gcpMachineTemplateWebhook{}).ValidateCreate(t.Context(), test.template)
 			if test.wantErr {
 				g.Expect(err).To(HaveOccurred())
 			} else {

exp/api/v1beta1/gcpmanagedcluster_webhook_test.go

@@ -17,7 +17,6 @@ limitations under the License.
 package v1beta1
 
 import (
-	"context"
 	"testing"
 
 	. "github.com/onsi/gomega"
@@ -101,7 +100,7 @@ func TestGCPManagedClusterValidatingWebhookUpdate(t *testing.T) {
 				},
 			}
 
-			warn, err := (&gcpManagedClusterWebhook{}).ValidateUpdate(context.Background(), oldMC, newMC)
+			warn, err := (&gcpManagedClusterWebhook{}).ValidateUpdate(t.Context(), oldMC, newMC)
 
 			if tc.expectError {
 				g.Expect(err).To(HaveOccurred())

exp/api/v1beta1/gcpmanagedcontrolplane_webhook_test.go

@@ -17,7 +17,6 @@ limitations under the License.
 package v1beta1
 
 import (
-	"context"
 	"strings"
 	"testing"
 
@@ -110,7 +109,7 @@ func TestGCPManagedControlPlaneDefaultingWebhook(t *testing.T) {
 				},
 				Spec: tc.spec,
 			}
-			err := (&gcpManagedControlPlaneWebhook{}).Default(context.Background(), mcp)
+			err := (&gcpManagedControlPlaneWebhook{}).Default(t.Context(), mcp)
 			g.Expect(err).NotTo(HaveOccurred())
 
 			g.Expect(mcp.Spec).ToNot(BeNil())
@@ -193,7 +192,7 @@ func TestGCPManagedControlPlaneValidatingWebhookCreate(t *testing.T) {
 			mcp := &GCPManagedControlPlane{
 				Spec: tc.spec,
 			}
-			warn, err := (&gcpManagedControlPlaneWebhook{}).ValidateCreate(context.Background(), mcp)
+			warn, err := (&gcpManagedControlPlaneWebhook{}).ValidateCreate(t.Context(), mcp)
 
 			if tc.expectError {
 				g.Expect(err).To(HaveOccurred())
@@ -288,7 +287,7 @@ func TestGCPManagedControlPlaneValidatingWebhookUpdate(t *testing.T) {
 				},
 			}
 
-			warn, err := (&gcpManagedControlPlaneWebhook{}).ValidateUpdate(context.Background(), oldMCP, newMCP)
+			warn, err := (&gcpManagedControlPlaneWebhook{}).ValidateUpdate(t.Context(), oldMCP, newMCP)
 
 			if tc.expectError {
 				g.Expect(err).To(HaveOccurred())

exp/api/v1beta1/gcpmanagedmachinepool_webhook_test.go

@@ -17,7 +17,6 @@ limitations under the License.
 package v1beta1
 
 import (
-	"context"
 	"strings"
 	"testing"
 
@@ -148,7 +147,7 @@ func TestGCPManagedMachinePoolValidatingWebhookCreate(t *testing.T) {
 			mmp := &GCPManagedMachinePool{
 				Spec: tc.spec,
 			}
-			warn, err := (&gcpManagedMachinePoolWebhook{}).ValidateCreate(context.Background(), mmp)
+			warn, err := (&gcpManagedMachinePoolWebhook{}).ValidateCreate(t.Context(), mmp)
 
 			if tc.expectError {
 				g.Expect(err).To(HaveOccurred())
@@ -215,7 +214,7 @@ func TestGCPManagedMachinePoolValidatingWebhookUpdate(t *testing.T) {
 				},
 			}
 
-			warn, err := (&gcpManagedMachinePoolWebhook{}).ValidateUpdate(context.Background(), oldMMP, newMMP)
+			warn, err := (&gcpManagedMachinePoolWebhook{}).ValidateUpdate(t.Context(), oldMMP, newMMP)
 
 			if tc.expectError {
 				g.Expect(err).To(HaveOccurred())

go.mod

@@ -1,8 +1,6 @@
 module sigs.k8s.io/cluster-api-provider-gcp
 
-go 1.24.0
-
-toolchain go1.24.6
+go 1.24.6
 
 require (
 	cloud.google.com/go/compute v1.44.0