#

# CDDL HEADER START

#

# The contents of this file are subject to the terms of the

# Common Development and Distribution License (the "License").

# You may not use this file except in compliance with the License.

#

# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE

# or http://www.opensolaris.org/os/licensing.

# See the License for the specific language governing permissions

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# When distributing Covered Code, include this CDDL HEADER in each

# file and include the License file at usr/src/OPENSOLARIS.LICENSE.

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# fields enclosed by brackets "[]" replaced with your own identifying

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# Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved.

#

require 'puppet/property/list'

Puppet::Type.newtype(:ipmp_interface) do

    @doc = "Manage the configuration of Oracle Solaris IPMP interfaces"

    ensurable

    newparam(:name) do

        desc "The name of the IP interface"

        isnamevar

    end

    newparam(:temporary)  do

        desc "Optional parameter that specifies that the IP interface is

              temporary.  Temporary interfaces last until the next reboot."

        newvalues(:true, :false)

    end

    newproperty(:interfaces, :parent => Puppet::Property::List) do

        desc "An array of interface names to use for the IPMP interface"

        # ensure should remains an array

        def should

            @should

        end

        def insync?(is)

            is = [] if is == :absent or is.nil?

            is.sort == self.should.sort

        end

        # ipadm returns multivalue entries delimited with a space

        def delimiter

            " "

        end

        validate do |name|

            cmd = Array["/usr/sbin/ipadm", "show-if", "-p", "-o", "IFNAME"]

            output = Puppet::Util::Execution.execute(cmd).split("\n")

            if name.class == Array

                check = output - name

                raise Puppet::Error, "Invalid interface(s) specified:  "

                    "#{check.inspect}" if not check.empty?

            else

                raise Puppet::Error, "Invalid interface specified: #{name}" \

                    if not output.include?(name)

            end

        end

    end

end