You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
30 lines
704 B
30 lines
704 B
9 years ago
|
#!/usr/bin/env ruby
|
||
|
|
|
||
|
|
require 'optparse'
|
||
|
|
|
||
|
|
# Default to a five minute timeout
|
||
|
|
timeout = 5
|
||
|
|
unit = ?M
|
||
|
|
|
||
|
|
OptionParser.new do |opts|
|
||
|
|
opts.banner = "Usage: #{__FILE__} [options]"
|
||
|
|
|
||
|
|
opts.on("-tTIMEOUT", "--t=TIMEOUT",
|
||
|
|
"Default timeout: #{timeout}") { |t| timeout = t.to_i }
|
||
|
|
opts.on("-uUNIT", "--u=UNIT",
|
||
|
|
"Default unit: #{unit}") { |u| unit = u }
|
||
|
|
end.parse!
|
||
|
|
|
||
|
|
def with_mount(image)
|
||
|
|
out = `hdiutil mount "#{image}"`
|
||
|
|
mountpoint = out.split(/\s+/).last
|
||
|
|
yield mountpoint
|
||
|
|
ensure
|
||
|
|
puts `hdiutil unmount "#{mountpoint}"`
|
||
|
|
end
|
||
|
|
|
||
|
|
keyz = File.expand_path("../keyz.sparsebundle", __FILE__)
|
||
|
|
with_mount(keyz) do |mountpoint|
|
||
|
|
`ssh-add -t #{timeout}#{unit} "#{File.join(mountpoint, "id_rsa")}"`
|
||
|
|
end
|