Files
restic-backup-docker/check.sh

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#!/bin/sh
lastLogfile="/var/log/check-last.log"
lastMailLogfile="/var/log/check-mail-last.log"
lastMicrosoftTeamsLogfile="/var/log/check-microsoft-teams-last.log"
copyErrorLog() {
cp ${lastLogfile} /var/log/check-error-last.log
}
logLast() {
echo "$1" >> ${lastLogfile}
}
if [ -f "/hooks/pre-check.sh" ]; then
echo "Starting pre-check script ..."
/hooks/pre-check.sh
else
echo "Pre-check script not found ..."
fi
start=`date +%s`
rm -f ${lastLogfile} ${lastMailLogfile}
echo "Starting Check at $(date +"%Y-%m-%d %H:%M:%S")"
echo "Starting Check at $(date)" >> ${lastLogfile}
logLast "CHECK_CRON: ${CHECK_CRON}"
logLast "RESTIC_DATA_SUBSET: ${RESTIC_DATA_SUBSET}"
logLast "RESTIC_REPOSITORY: ${RESTIC_REPOSITORY}"
logLast "AWS_ACCESS_KEY_ID: ${AWS_ACCESS_KEY_ID}"
# Do not save full check log to logfile but to check-last.log
if [ -n "${RESTIC_DATA_SUBSET}" ]; then
restic check --read-data-subset=${RESTIC_DATA_SUBSET} >> ${lastLogfile} 2>&1
else
restic check >> ${lastLogfile} 2>&1
fi
checkRC=$?
logLast "Finished check at $(date)"
if [[ $checkRC == 0 ]]; then
echo "Check Successful"
else
echo "Check Failed with Status ${checkRC}"
restic unlock
copyErrorLog
fi
end=`date +%s`
echo "Finished Check at $(date +"%Y-%m-%d %H:%M:%S") after $((end-start)) seconds"
if [ -n "${TEAMS_WEBHOOK_URL}" ]; then
teamsTitle="Restic Last Check Log"
teamsMessage=$( cat ${lastLogfile} | sed 's/"/\"/g' | sed "s/'/\'/g" | sed ':a;N;$!ba;s/\n/\n\n/g' )
teamsReqBody="{\"title\": \"${teamsTitle}\", \"text\": \"${teamsMessage}\" }"
sh -c "curl -H 'Content-Type: application/json' -d '${teamsReqBody}' '${TEAMS_WEBHOOK_URL}' > ${lastMicrosoftTeamsLogfile} 2>&1"
if [ $? == 0 ]; then
echo "Microsoft Teams notification successfully sent."
else
echo "Sending Microsoft Teams notification FAILED. Check ${lastMicrosoftTeamsLogfile} for further information."
fi
fi
if [ -n "${MAILX_ARGS}" ]; then
sh -c "mailx -v -S sendwait ${MAILX_ARGS} < ${lastLogfile} > ${lastMailLogfile} 2>&1"
if [ $? == 0 ]; then
echo "Mail notification successfully sent."
else
echo "Sending mail notification FAILED. Check ${lastMailLogfile} for further information."
fi
fi
if [ -f "/hooks/post-check.sh" ]; then
echo "Starting post-check script ..."
/hooks/post-check.sh $checkRC
else
echo "Post-check script not found ..."
fi