Module: Candelabra::Ubuntu::InstanceMethods

Defined in:
lib/candelabra/ubuntu.rb

Instance Method Summary collapse

Instance Method Details

#has_installer? ⇒ Boolean

Simple check to determine if home apt_get is installed

Example:

Candelabra::Install.has_apt_get?
  # => On osx it should be true
  # => On ubuntu it should be false

Returns true if home apt_get is there

Returns:

  • (Boolean) 


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# File 'lib/candelabra/ubuntu.rb', line 46

def has_installer?
  !installer_path.nil?
end

#install(lib) ⇒ Object

Installs the requested package using home apt_get. If the package is already installed home apt_get will not install it

Example:

Candelabra::Install.install 'pianobar'
  # => sudo apt-get install pianobar

Returns standard output from home apt_get



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# File 'lib/candelabra/ubuntu.rb', line 21

def install lib
  `gksudo apt-get install #{lib}` if has_installer?
end

#installer_path ⇒ Object

Gets the path of home apt-get. If it’s somewere on your system this finds it. Candelabra assumes that you don’t use sudo to install the apt_get packages

Example:

Candelabra::Install.apt_get_path
  # => /usr/bin/apt-get

Returns a string



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# File 'lib/candelabra/ubuntu.rb', line 34

def installer_path
  %x[which apt-get].chomp
end

#notify ⇒ Object 



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# File 'lib/candelabra/ubuntu.rb', line 58

def notify
  `notify-send -i #{File.realpath(art_work)} "Pianobar - #{stationName}" "Now Playing: #{ artist } - #{ title }"`
end

#notify? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/candelabra/ubuntu.rb', line 54

def notify?
  !%x[which notify-send].chomp.nil?
end

#os ⇒ Object 



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# File 'lib/candelabra/ubuntu.rb', line 50

def os
  'Ubuntu\Linux'
end