Class: Pair::Session::Tmux

Inherits:
Object
  • Object
show all
Defined in:
lib/pair/session/tmux.rb

Constant Summary collapse

TMP_PATH = 
"/tmp"

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(session) ⇒ Tmux

Returns a new instance of Tmux.



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# File 'lib/pair/session/tmux.rb', line 11

def initialize(session)
  self.session = session
  create_socket_directory
end

Instance Attribute Details

#session ⇒ Object

Returns the value of attribute session.



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# File 'lib/pair/session/tmux.rb', line 8

def session
  @session
end

Instance Method Details

#app_path ⇒ Object 



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# File 'lib/pair/session/tmux.rb', line 16

def app_path
  self.class.to_s.split('::').first.downcase
end

#attach(read_only = false) ⇒ Object 



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# File 'lib/pair/session/tmux.rb', line 49

def attach(read_only = false)
  args = %W[-S #{socket_path} attach]
  args += " -r" if read_only

  system "tmux", *args
end

#start ⇒ Object 



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# File 'lib/pair/session/tmux.rb', line 24

def start
  args = %W[-S #{socket_path} new-session -d]
  system "tmux", *args

  at_exit { stop }
end

#stop ⇒ Object 



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# File 'lib/pair/session/tmux.rb', line 31

def stop
  `lsof -t #{socket_path}/ | xargs kill -9`
  FileUtils.rm_f(socket_path)
  self.session.cleanup_authorized_keys if self.session.respond_to?(:cleanup_authorized_keys)
end

#unique ⇒ Object 



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# File 'lib/pair/session/tmux.rb', line 20

def unique
  @unique ||= srand.to_s[0,5]
end

#window(command) ⇒ Object 



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# File 'lib/pair/session/tmux.rb', line 37

def window(command)
  args = %W[
    -S #{socket_path}
    new-window
    -t #{session.name}:0
    -n 'Pairing'
    'ssh [email protected] -A'
  ]

  system "tmux", *args
end