cdp_neighbors_detail.textfsm

# TextFSM template to parse output of "show cdp neighbors detail"
# Copyright (C) 2018 Erik Auerswald <auerswal@unix-ag.uni-kl.de>
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
# 
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
# 
# You should have received a copy of the GNU General Public License
# along with this program.  If not, see <http://www.gnu.org/licenses/>.
Value NEIGHBOR ([-\w.]+)
Value LOCAL_IF ([A-Za-z0-9./]+)
Value IP_ADDR ((\d{1,3}\.){3}\d{1,3})
Value MGMT_IP_ADDR ((\d{1,3}\.){3}\d{1,3})
Value REMOTE_IF ([A-Za-z0-9./]+)

Start
  ^-+$$ -> NeighborEntry

NeighborEntry
  ^Device\sID:\s+${NEIGHBOR}
  ^Entry\saddress -> NeighborAddress
  ^Management\saddress -> NeighborManagementAddress
  ^Interface:\s+${LOCAL_IF},\s+Port\sID[^:]*:\s+${REMOTE_IF}
  ^-+$$ -> Record

# extract just the first neighbor enrty address, TODO: extract all addresses
NeighborAddress
  ^\s+IP\saddress:\s+${IP_ADDR} -> NeighborEntry

# extract just the first management address, TODO: extract all addresses
NeighborManagementAddress
  ^\s+IP\saddress:\s+${MGMT_IP_ADDR} -> NeighborEntry