util

Documentation

Index

• func ExeCommand(command string) (string, bool)
• func GetSubsection(first, second []string) (sub []string)
• func GetValidTargetGroupSub(src string) string
• func GetValidZookeeperPath(src string) string
• func Md5SumForFile(filename string) (string, error)
• func ReplaceFile(oldFile, curFile string) error
• func TrimSpecialChar(src string) string

Functions

func ExeCommand

func ExeCommand(command string) (string, bool)

ExeCommand execute shell command, command like: haproxy -f config.cfg -c haproxy -f haproxy.cfg -p haproxy.pid -sf $(cat haproxy.pid)

func GetSubsection

func GetSubsection(first, second []string) (sub []string)

GetSubsection return slice come from first - second

func GetValidTargetGroupSub

func GetValidTargetGroupSub(src string) string

GetValidTargetGroupSub 去除/等特殊字符，/转换为-,targetGroup名字特殊字符只能是-

func GetValidZookeeperPath

func GetValidZookeeperPath(src string) string

GetValidZookeeperPath 去除/等特殊字符，/转换为_

func Md5SumForFile

func Md5SumForFile(filename string) (string, error)

Md5SumForFile calculate md5sum of file

func ReplaceFile

func ReplaceFile(oldFile, curFile string) error

ReplaceFile

func TrimSpecialChar

func TrimSpecialChar(src string) string

TrimSpecialChar trim special char