# bash completion for dhcp-dns-tools

have dhcp-dns-tools &&
_dhcp_dns_tools() {
   local cur prev

   COMPREPLY=()
   #_get_comp_words_by_ref cur prev
   cur="${COMP_WORDS[COMP_CWORD]}"
   prev="${COMP_WORDS[COMP_CWORD-1]}"

   case $prev in
      -b|--bootp)
         local showlist=$(dhcp-dns-tools show-pxe --no-header|awk '{print $1}')
         COMPREPLY=($(compgen -W "${showlist}" -- "$cur"))
         return 0
         ;;
      -d|--domainset)
         local showlist=$(dhcp-dns-tools show-domainset --no-header|awk '{print $1}')
         COMPREPLY=($(compgen -W "${showlist}" -- "$cur"))
         return 0
         ;;
      -p|--pool)
         local showlist=$(dhcp-dns-tools show-pool --no-header|awk '{print $1}')
         COMPREPLY=($(compgen -W "${showlist}" -- "$cur"))
         return 0
         ;;
      -k|--kind)
         COMPREPLY=($(compgen -W "dhcp pool-dhcp fix-address" -- "$cur"))
         return 0
         ;;
      -t|--tag)
         local showlist=$(dhcp-dns-tools show-tag --no-header|awk '{print $1}')
         COMPREPLY=($(compgen -W "${showlist}" -- "$cur"))
         return 0
         ;;
   esac

   if [[ "$cur" == '-*' || $COMP_CWORD -gt 1 ]]
   then
      COMPREPLY=($(compgen -W "$(dhcp-dns-tools help|grep "^ dhcp-dns-tools ${COMP_WORDS[1]}"|sed -e 's/[\[]/\n/g;'|grep -- '^-'|cut -f 1 -d ']'|cut -f 1 -d ' '|sed -e 's/|/ /g;'|xargs echo -n)" -- "$cur"))
   else
      COMPREPLY=($(compgen -W "$($(which dhcp-dns-tools||echo /usr/local/bin/dhcp-dns-tools) help|grep '^ dhcp-dns-tools'|awk '{print $2}'|xargs echo -n)" -- "$cur"))
   fi

#   if [[ "$cur" == -* ]]; then
#      COMPREPLY=( $( compgen -W '-h -d -i -p -m -c' -- "$cur" ) )
#   else
#      COMPREPLY=( $( compgen -W 'add_alias add_dhcp add_float add_static add_virtual \
#         create_pool \
#         change_mac change_ip change_host change_comment change_tag change_domainset \
#         del_pc del_float \
#         disable_pc disable_float enable_pc enable_float \
#         gen_dhcp_file gen_dns_file check_dns \
#         load_database \
#         create_domainset show_domainset \
#         create_pxe remove_pxe show_pxe enable_pxe disable_pxe \
#         create_tag remove_tag show_tag \
#         show search_mac \
#         help' -- "$cur" ) )
#   fi

   } && complete -F _dhcp_dns_tools dhcp-dns-tools