kolla/docker/keepalived/check_alive.sh

34 lines
820 B
Bash

#!/bin/bash
# This will return 0 when it successfully passes all checks for all daemons
# Failures return 1
declare -A check_results
final_result=0
if [ -d "/checks" ]; then
CHECKS=$(find /checks -type f)
fi
if [ "${CHECKS}" ]; then
# Store results
for check in ${CHECKS}; do
# Run check but do not print stderr
# as single check can be executed manually to see the result
${check} 2>/dev/null
check_results[${check}]=$?
done
# Print results and save the final result
for i in "${!check_results[@]}"; do
if [ "${check_results[$i]}" == "0" ]; then
echo "Keepalived check script ${i} succeeded."
else
final_result=1
echo "Keepalived check script ${i} failed."
fi
done
exit ${final_result}
fi