27 lines
681 B
Bash
Executable File
27 lines
681 B
Bash
Executable File
#!/bin/bash -e
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# set -x (bash debug) if log level is trace
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# https://github.com/osixia/docker-light-baseimage/blob/stable/image/tool/log-helper
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log-helper level eq trace && set -x
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# try to delete virtual ips from interface
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for vip in $(complex-bash-env iterate KEEPALIVED_VIRTUAL_IPS)
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do
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IP=$(echo ${!vip} | awk '{print $1}'}
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IP_INFO=$(ip addr list | grep ${IP}) || continue
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IP_V6=$(echo "${IP_INFO}" | grep "inet6")
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# ipv4
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if [ -z "${IP_V6}" ]; then
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IP_INTERFACE=$(echo "${IP_INFO}" | awk '{print $5}')
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# ipv6
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else
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echo "skipping address: ${IP} - ipv6 not supported yet :("
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continue
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fi
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ip addr del ${IP} dev ${IP_INTERFACE} || true
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done
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exit 0
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