Sha256: 606633c9e4e85bc9e7d9be08caee78169e486dad6ba5a7d8325464270130a048
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Size: 846 Bytes
Versions: 25
Compression:
Stored size: 846 Bytes
Contents
module Sys
#
# Get an array of mounted filesystems (as fancy objects)
#
def self.mounts
if linux?
IO.popen(["findmnt", "--raw"]) { |io| io.drop(1).map { |line| Mount.new line } }
else
raise NotImplementedError.new("I dunno, how do you find mounts on #{os}?")
end
end
class Mount
attr_accessor :dev, :type, :options
def initialize(line)
@path, @dev, @type, @options = line.strip.split(' ')
@options = @options.split(",")
end
def system?
(path =~ %r{^/(sys|dev|proc|run/user|tmp)}) or dev == "systemd-1"
end
def inspect
"#{type}: #{path} (#{dev})"
end
def to_s
"#{path} (#{dev})"
end
def path
# Unescape findmnt's hex codes
Path.new "#{eval %{"#{@path}"}}/"
end
def dirname
path.dirs.last
end
end
end
Version data entries
25 entries across 25 versions & 1 rubygems