#!/bin/bash
#  $HeadURL$ $LastChangedRevision$

#  Properties
MY_ID=system_boot
PARENT_ID=system
MY_PRIVATE_ATTRIBUTES="uname status helper"
MY_PUBLIC_ATTRIBUTES=""
MY_ATTRIBUTES="$MY_PRIVATE_ATTRIBUTES $MY_PUBLIC_ATTRIBUTES"
MY_HELPER_IDS="$(ls | fgrep -v helper | xargs echo)"

#  Attributes
for MY_ATTRIBUTE in ${MY_ATTRIBUTES^^}; do eval "$MY_ATTRIBUTE="; done

#  Defaults for the questions we ask (should only used here)
DFLT_HELPER=nop

#  Hooks
list_prologue()
{
    return 0
}

edit_prologue()
{
    #  my properties
    inherit MY_ATTRIBUTES 
    #  my attributes 
    inherit ${MY_ATTRIBUTES^^}
    #  my inherited i will use
    inherit BOOTMEDIA

    #  Guts
    map_an_inherited_attribute_to_my_helpers
}

create_prologue()
{
    map_an_inherited_attribute_to_my_helpers
}

delete_prologue()
{
    map_an_inherited_attribute_to_my_helpers
}

#  Support functions
map_an_inherited_attribute_to_my_helpers()
{
    #  my properties 
    inherit MY_HELPER_IDS MY_ATTRIBUTES 
    #  my attributes
    inherit ${MY_ATTRIBUTES^^} 
    #  those inherited attributes i will use
    inherit BOOTMEDIA
    #  real local

    #  Sanity checks
    [ "X$BOOTMEDIA" = Xnet -o "X$BOOTMEDIA" = Xcd ] || internal "AUTOINST: seems not to have been propogated"

    #  Guts
    if [ $BOOTMEDIA = net ]; then
       MY_HELPER_IDS=net
    else
       MY_HELPER_IDS=cd
    fi

    return 0
}