forked from alarig/munin-bird
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86 lines
2.8 KiB
86 lines
2.8 KiB
#!/bin/sh |
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# Copyright 2017 alarig <alarig@grifon.fr> |
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# Copyright 2017 petrus <petrus@grifon.fr> |
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# |
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# BSD-3-Clause licence |
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# |
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# Redistribution and use in source and binary forms, with or without |
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# modification, are permitted provided that the following conditions are met: |
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# |
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# 1. Redistributions of source code must retain the above copyright notice, |
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# this list of conditions and the following disclaimer. |
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# |
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# 2. Redistributions in binary form must reproduce the above copyright notice, |
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# this list of conditions and the following disclaimer in the documentation |
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# and/or other materials provided with the distribution. |
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# |
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# 3. Neither the name of the copyright holder nor the names of its contributors |
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# may be used to endorse or promote products derived from this software without |
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# specific prior written permission. |
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# |
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
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# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
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# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
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# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE |
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# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
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# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
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# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
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# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
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# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
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# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
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# POSSIBILITY OF SUCH DAMAGE. |
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config() { |
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local proto=$1 |
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local type=$2 |
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local line=$3 |
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printf "${proto}_${type}.label ${proto}_${type}\n" |
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printf "${proto}_${type}.draw LINE${line}\n" |
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} |
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draw() { |
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local proto=$1 |
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local type=$2 |
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printf "${proto}_${type}.value " |
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# $birdc show protocols all $proto | awk "/Routes:/ { print $field }"; |
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nbroutes="$($birdc show protocols all $proto | grep 'Routes:' | \ |
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sed -Ee '/'$type'/{ s/^.* ([0-9]+) '$type'.*$/\1/; p;}' -e d)" |
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if [ "$nbroutes" = "" ]; then |
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printf "0\n" |
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else |
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printf "$nbroutes\n" |
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fi |
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} |
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if [ "${0#*_}" = 'v4' ]; then |
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version='IPv4' |
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birdc='birdc' |
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elif [ "${0#*_}" = 'v6' ]; then |
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version='IPv6' |
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birdc='birdc6' |
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else |
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exit 1; |
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fi |
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if [ "$1" = "config" ]; then |
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echo "graph_title bird $version routes and neighbors" |
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echo 'graph_args -l 0' |
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echo 'graph_category Network' |
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echo 'graph_scale no' |
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for proto in $($birdc show protocols | awk 'NR > 2 { print $1 }'); do |
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config ${proto} imported 1; |
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config ${proto} filtered 1; |
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config ${proto} exported 1; |
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config ${proto} preferred 2; |
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done |
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exit 0 |
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fi |
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for proto in $($birdc show protocols | awk 'NR > 2 { print $1 }'); do |
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draw ${proto} imported; |
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draw ${proto} filtered; |
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draw ${proto} exported; |
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draw ${proto} preferred; |
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done
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