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11 lines
667 B
11 lines
667 B
#!/usr/bin/env bash
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# Description: keepalived virtual addreses auto-discovery
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# Author: Lesovsky A.V. <lesovsky@gmail.com>
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echo "---"$1"---"$2 >> /tmp/discovery.log
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KEEPALIVED_CONF=$1
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[[ $1 ]] || { echo "ZBX_NOTSUPPORTED, need at least one parameter in which keepalived.conf must be specified"; exit 1; }
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[[ -f $KEEPALIVED_CONF ]] || { echo "ZBX_NOTSUPPORTED, $KEEPALIVED_CONF doesn't exist" ; exit 1; }
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ADDRESSES=$(sed -n -e '/virtual_ipaddress {/,/}/p' $KEEPALIVED_CONF |grep -v ^# |awk '{print $1}' |grep -oE '([0-9]{1,3}[\.]){3}[0-9]{1,3}*')
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echo -n '{"data":['
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for addr in $ADDRESSES; do echo -n "{\"{#KADDR}\": \"$addr\"},"; done |sed -e 's:\},$:\}:'
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echo ']}'
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