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Versions: 8
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Contents
# == AddressManager::OpenBSD
#
# A OpenBSD-specific driver for the AddressManager provides complete support for
# querying, adding and removing addresses.
class AutomateIt::AddressManager::OpenBSD < AutomateIt::AddressManager::BaseDriver
def self.token
:openbsd
end
depends_on :programs => %w(ifconfig uname),
:callbacks => lambda{`uname -s 2>&1`.match(/openbsd/i)}
def suitability(method, *args) # :nodoc:
# Must be higher than AddressManager::BSD
available? ? 3 : 0
end
# See AddressManager#add
def add(opts)
_add_helper(opts) do |opts|
interpreter.sh(_openbsd_ifconfig_helper(:add, opts))
end
end
# See AddressManager#remove
def remove(opts)
_remove_helper(opts) do |opts|
interpreter.sh(_openbsd_ifconfig_helper(:remove, opts))
true
end
end
# See AddressManager#addresses
def addresses()
_raise_unless_available
# OpenBSD requires an "-A" to display aliases, not the usual "-a"
return `ifconfig -A`.scan(/\s+inet\s+([^\s]+)\s+/).flatten
end
# See AddressManager#has?
def has?(opts)
opts2 = opts.clone
is_alias = opts2.delete(:label)
return super(opts2)
end
protected
# ifconfig dc0 inet alias 192.168.0.3 netmask 255.255.255.255
def _openbsd_ifconfig_helper(action, opts)
helper_opts = {:state => false, :prepend => %w(inet)}
opts2 = opts.clone
if opts2.delete(:label)
helper_opts[:prepend] << \
case action
when :add: "alias"
when :remove, :del: "delete"
else ArgumentError.new("Unknown action: #{action}")
end
end
return _ifconfig_helper(action, opts2, helper_opts)
end
end
Version data entries
8 entries across 8 versions & 1 rubygems