37 lines
906 B
Bash
37 lines
906 B
Bash
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#!/bin/sh
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vcli() {
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valkey-cli -h 127.0.0.1 -p "${VALKEY_SENTINEL_PORT}" "sentinel" "$@"
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return $?
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}
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getFailOverStatus() {
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# Check if the failover is finished
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local failoverStatus
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primaryInfo=($(vcli get-primary-addr-by-name "mymaster"))
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primaryHost=$(echo ${primaryInfo} | awk -F ' ' '{print $1}')
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currentHost=$(hostname -f)
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if [[ "${primaryHost}" != "${currentHost}" ]] then
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echo "Failover finished"
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return 0
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else
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echo "Failover in progress"
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return 1
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fi
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}
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tmout=120
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while getFailOverStatus; do
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echo "I'm the primary pod and you are stopping me. Starting sentinel failover"
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echo "Waiting for failover to finish..."
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sleep 1
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tmout=$((tmout - 1))
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if [ "${tmout}" -le 0 ]; then
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echo "Failover timed out"
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exit 1
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fi
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done
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echo "Primary has been successfuly failed over to a different pod."
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exit 0
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