Module: ConcertoConfig::LiveImage

Defined in:
lib/concerto_client/live_image.rb

Class Method Summary collapse

Class Method Details

.mountpoint ⇒ Object 



7
8
9
 
# File 'lib/concerto_client/live_image.rb', line 7

def self.mountpoint
	'/live/image'
end

.readonly? ⇒ Boolean

Returns:

  • (Boolean) 


11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
 
# File 'lib/concerto_client/live_image.rb', line 11

def self.readonly?
	# on a readonly file system this will fail
	if not File.exist? self.mountpoint
		true
	else
		begin
			f = Tempfile.new('test', self.mountpoint)
			f.close!
			false
		rescue 
			# if the tempfile creation bombs we assume readonly
			true
		end
	end
end