utils

Documentation

Index

• func Append22(host string) string
• func NewSSHConfig(checkHostKey bool, knownHostsFile, privateKeyFile, remoteUser string) (ssh.ClientConfig, error)
• func ParseHostsList(path string, re *regexp.Regexp, formatter func(string) string) ([]string, error)
• type SyncLogger
  • func (l *SyncLogger) Error(msg string)
  • func (l *SyncLogger) Fatal(msg string)
  • func (l *SyncLogger) Info(msg string)

Functions

func Append22

func Append22(host string) string

Append22: return the host string with `:22` appended if not already present.

func NewSSHConfig

func NewSSHConfig(checkHostKey bool, knownHostsFile, privateKeyFile, remoteUser string) (ssh.ClientConfig, error)

NewSSHConfig: take in some common arguments and return an already-populated ssh.ClientConfig

func ParseHostsList

func ParseHostsList(path string, re *regexp.Regexp, formatter func(string) string) ([]string, error)

ParseHostsList: uses the provided regex and formatter to return a list of hosts. Regex interprets the first grouping as the host string to format + return.

Types

type SyncLogger

type SyncLogger struct {
	Logger *log.Logger
	// contains filtered or unexported fields
}

func (*SyncLogger) Error

func (l *SyncLogger) Error(msg string)

func (*SyncLogger) Fatal

func (l *SyncLogger) Fatal(msg string)

func (*SyncLogger) Info

func (l *SyncLogger) Info(msg string)