hostparse

Documentation

Index

• func EvalPass(pass string) (passEncodedAlgo, evaluated string)
• func IsDirectServer(server string) bool
• func ParseProps(fields []string) map[string][]string
• func Split2BySeps(s string, seps ...string) (s1, s2, sep string)
• func SplitHostPort(addr string) (string, string)
• func SubstituteProps(s string, props map[string][]string) string
• type Host
  • func Parse(tmpl string) []Host
  • func ParseHostFile(hostsFile string) []Host
  • func (c Host) Expands(passEncodedAlgo bool) []Host
• type ServerConfig
  • func ParseDirectServer(server string) (ServerConfig, bool)
  • func (c *ServerConfig) GetProp(k string) string

Functions

func EvalPass

func EvalPass(pass string) (passEncodedAlgo, evaluated string)

func IsDirectServer

func IsDirectServer(server string) bool

IsDirectServer tells that the server is a direct server address like user:pass@host:port.

func ParseProps

func ParseProps(fields []string) map[string][]string

func Split2BySeps

func Split2BySeps(s string, seps ...string) (s1, s2, sep string)

func SplitHostPort

func SplitHostPort(addr string) (string, string)

func SubstituteProps

func SubstituteProps(s string, props map[string][]string) string

Types

type Host

type Host struct {
	ID       string
	Addr     string
	Port     string
	User     string
	Password string // empty when using public key
	Props    map[string][]string

	Raw string // register the raw template line like `user:pass@host:port`
}

Host represents the structure of remote host information for ssh.

func Parse

func Parse(tmpl string) []Host

Parse parses the host tmpl configuration.

func ParseHostFile

func ParseHostFile(hostsFile string) []Host

func (Host) Expands

func (c Host) Expands(passEncodedAlgo bool) []Host

type ServerConfig

type ServerConfig struct {
	Props map[string][]string
	User  string
	Pass  string
	Addr  string
	Port  string
}

func ParseDirectServer

func ParseDirectServer(server string) (ServerConfig, bool)

ParseDirectServer parses a direct server address.

func (*ServerConfig) GetProp

func (c *ServerConfig) GetProp(k string) string