changed syscall signal to sigint

Author: bagulm123

e2e/tests/replacepods/replacepods.go

@@ -39,7 +39,7 @@ var _ = DevSpaceDescribe("replacepods", func() {
 		framework.ExpectNoError(err)
 	})
 
-	ginkgo.FIt("should inject restart helper and restart container", func() {
+	ginkgo.It("should inject restart helper and restart container", func() {
 		tempDir, err := framework.CopyToTempDir("tests/replacepods/testdata/restart-helper")
 		framework.ExpectNoError(err)
 		defer framework.CleanupTempDir(initialDir, tempDir)

helper/util/restart_linux.go

@@ -70,11 +70,8 @@ func (*containerRestarter) RestartContainer() error {
 	}
 
 	// kill the process group
-	process := &os.Process{
-		Pid: pgid,
-	}
-	_ = process.Signal(syscall.SIGINT)
-	time.Sleep(5000)
+	_ = syscall.Kill(-pgid, syscall.SIGINT)
+	time.Sleep(2000)
 	_ = syscall.Kill(-pgid, syscall.SIGKILL)
 	return nil
 }