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