From 88e11d9f6d1769bd56ac56c9bf9da3bd580b9a32 Mon Sep 17 00:00:00 2001
From: Rick <1450685+LinuxSuRen@users.noreply.github.com>
Date: Thu, 21 Oct 2021 16:17:40 +0800
Subject: [PATCH] Fix the version check when install ks with kubekey (#232)

---
 go.mod                        | 2 +-
 kubectl-plugin/common/exec.go | 2 +-
 kubectl-plugin/install/kk.go  | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/go.mod b/go.mod
index caf1a89..31b12b7 100644
--- a/go.mod
+++ b/go.mod
@@ -5,7 +5,7 @@ go 1.16
 require (
 	github.com/AlecAivazis/survey/v2 v2.3.1
 	github.com/Masterminds/goutils v1.1.1 // indirect
-	github.com/Masterminds/semver v1.5.0 // indirect
+	github.com/Masterminds/semver v1.5.0
 	github.com/Masterminds/sprig v2.22.0+incompatible
 	github.com/Pallinder/go-randomdata v1.2.0
 	github.com/gdamore/tcell/v2 v2.4.1-0.20210905002822-f057f0a857a1
diff --git a/kubectl-plugin/common/exec.go b/kubectl-plugin/common/exec.go
index 944197c..ab2b442 100644
--- a/kubectl-plugin/common/exec.go
+++ b/kubectl-plugin/common/exec.go
@@ -41,7 +41,7 @@ func ExecCommand(name string, arg ...string) (err error) {
 //ExecCommandGetOutput run command and get output
 func ExecCommandGetOutput(name string, arg ...string) (string, error) {
 	command := exec.Command(name, arg...)
-	output, err :=command.CombinedOutput()
+	output, err := command.CombinedOutput()
 	if err != nil {
 		return "", err
 	}
diff --git a/kubectl-plugin/install/kk.go b/kubectl-plugin/install/kk.go
index bea8d49..073e36f 100644
--- a/kubectl-plugin/install/kk.go
+++ b/kubectl-plugin/install/kk.go
@@ -72,7 +72,7 @@ func (o *kkOption) versionCheck() (err error) {
 		} else {
 			o.version = ver
 		}
-	} else if o.version != types.KsVersion {
+	} else if !isNotReleaseVersion(o.version) && o.version != types.KsVersion {
 		switch o.version {
 		case types.KsVersion, "v3.0.0":
 		default: