update vendor and add accessor crd

Signed-off-by: f10atin9 <f10atin9@kubesphere.io>

vendor/github.com/spf13/cobra/cobra.go

@@ -19,6 +19,7 @@ package cobra
 import (
 	"fmt"
 	"io"
+	"os"
 	"reflect"
 	"strconv"
 	"strings"
@@ -52,7 +53,7 @@ var EnableCommandSorting = true
 // if the CLI is started from explorer.exe.
 // To disable the mousetrap, just set this variable to blank string ("").
 // Works only on Microsoft Windows.
-var MousetrapHelpText string = `This is a command line tool.
+var MousetrapHelpText = `This is a command line tool.
 
 You need to open cmd.exe and run it from there.
 `
@@ -61,7 +62,7 @@ You need to open cmd.exe and run it from there.
 // if the CLI is started from explorer.exe. Set to 0 to wait for the return key to be pressed.
 // To disable the mousetrap, just set MousetrapHelpText to blank string ("").
 // Works only on Microsoft Windows.
-var MousetrapDisplayDuration time.Duration = 5 * time.Second
+var MousetrapDisplayDuration = 5 * time.Second
 
 // AddTemplateFunc adds a template function that's available to Usage and Help
 // template generation.
@@ -205,3 +206,17 @@ func stringInSlice(a string, list []string) bool {
 	}
 	return false
 }
+
+// CheckErr prints the msg with the prefix 'Error:' and exits with error code 1. If the msg is nil, it does nothing.
+func CheckErr(msg interface{}) {
+	if msg != nil {
+		fmt.Fprintln(os.Stderr, "Error:", msg)
+		os.Exit(1)
+	}
+}
+
+// WriteStringAndCheck writes a string into a buffer, and checks if the error is not nil.
+func WriteStringAndCheck(b io.StringWriter, s string) {
+	_, err := b.WriteString(s)
+	CheckErr(err)
+}