class Wordmove::Doctor::Ssh

Attributes

logger[R]

Public Class Methods

new() click to toggle source
# File lib/wordmove/doctor/ssh.rb, line 6
def initialize
  @logger = Logger.new(STDOUT).tap { |l| l.level = Logger::INFO }
end

Public Instance Methods

check!() click to toggle source
# File lib/wordmove/doctor/ssh.rb, line 10
def check!
  logger.task "Checking SSH client"

  if system('which ssh', out: File::NULL, err: File::NULL)
    logger.success "SSH command found"
  else
    logger.error "SSH command not found. And belive me: it's really strange it's not there."
  end
end