fix e2e case

Signed-off-by: dongjiang <dongjiang1989@126.com>

Author: dongjiang1989

go.mod

@@ -15,7 +15,6 @@ require (
 	go.uber.org/automaxprocs v1.6.0
 	go.uber.org/zap v1.27.0
 	golang.org/x/sync v0.14.0
-	gopkg.in/yaml.v3 v3.0.1
 	k8s.io/api v0.33.0
 	k8s.io/apiextensions-apiserver v0.29.3
 	k8s.io/apimachinery v0.33.0
@@ -99,6 +98,7 @@ require (
 	gopkg.in/evanphx/json-patch.v4 v4.12.0 // indirect
 	gopkg.in/inf.v0 v0.9.1 // indirect
 	gopkg.in/natefinch/lumberjack.v2 v2.2.1 // indirect
+	gopkg.in/yaml.v3 v3.0.1 // indirect
 	k8s.io/klog/v2 v2.130.1 // indirect
 	k8s.io/kube-openapi v0.0.0-20250318190949-c8a335a9a2ff // indirect
 	k8s.io/utils v0.0.0-20241104100929-3ea5e8cea738 // indirect

test/e2e/main_test.go

@@ -26,18 +26,13 @@ import (
 
 	"github.com/blang/semver/v4"
 	"github.com/kubeservice-stack/echo/test/framework"
-	"gopkg.in/yaml.v3"
 )
 
 var (
 	testframework *framework.Framework
 	testImage     *string
 )
 
-type Version struct {
-	Variables map[string]string `yaml:"variables"`
-}
-
 func TestMain(m *testing.M) {
 	kubeconfig := flag.String(
 		"kubeconfig",
@@ -58,23 +53,13 @@ func TestMain(m *testing.M) {
 
 	logger := log.New(os.Stdout, "", log.Lshortfile)
 
-	fp, err := os.Open("../../VERSION.yml")
-	if err != nil {
-		logger.Printf("failed to open version file: %v\n", err)
-		os.Exit(1)
-	}
-	defer fp.Close()
-
-	dec := yaml.NewDecoder(fp)
-	// 配置对象
-	var verison Version
-	err = dec.Decode(&verison)
+	currentVersion, err := os.ReadFile("../../VERSION")
 	if err != nil {
-		logger.Printf("failed to read version fp: %v\n", err)
+		logger.Printf("failed to read version file: %v\n", err)
 		os.Exit(1)
 	}
 
-	currentSemVer, err := semver.ParseTolerant(verison.Variables["TAG_REALSE_VERSION"])
+	currentSemVer, err := semver.ParseTolerant(string(currentVersion))
 	if err != nil {
 		logger.Printf("failed to parse current version: %v\n", err)
 		os.Exit(1)