2Shirt/duplicity-backup.sh
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Merge branch 'sparanoid-patch-1' into dev

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zertrin 2016-03-25 17:40:32 +01:00
commit 8c0f58d8f0
2 changed files with 41 additions and 0 deletions
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18
duplicity-backup.conf.example
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@ -401,6 +401,24 @@ MAIL="mailx" # default command for Linux mail
#MAIL="/path/to/custom/mail_script.py" #MAIL="/path/to/custom/mail_script.py"
# ------------------------------------------------------------------------------
# NOTIFICATIONS
# ------------------------------------------------------------------------------
#
# Third-pary notification services. If no NOTIFICATION_SERVICE provided, no
# notifications will be sent.
# NOTIFICATION_SERVICE="slack"
NOTIFICATION_SERVICE=
NOTIFICATION_FAILURE_ONLY="yes" # send notifications only if there was an error while creating backup
# Provider: Slack
SLACK_HOOK_URL="https://hooks.slack.com/services/T00000000/B00000000/XXXXXXXXXXXXXXXXXXXXXXXX"
SLACK_CHANNEL="#general"
SLACK_USERNAME="duplicity-backup"
SLACK_EMOJI="package"
# ------------------------------------------------------------------------------ # ------------------------------------------------------------------------------
# TROUBLESHOOTING # TROUBLESHOOTING
# ------------------------------------------------------------------------------ # ------------------------------------------------------------------------------

23
duplicity-backup.sh
View file

@ -372,6 +372,15 @@ email_logfile()
fi fi
} }
send_notification()
{
if [ ! -z "$NOTIFICATION_SERVICE" ]; then
if [ "$NOTIFICATION_SERVICE" = "slack" ]; then
curl -X POST -H 'Content-type: application/json' --data "{\"text\": \"$NOTIFICATION_CONTENT\", \"channel\": \"$SLACK_CHANNEL\", \"username\": \"$SLACK_USERNAME\", \"icon_emoji\": \":$SLACK_EMOJI:\"}" ${SLACK_HOOK_URL}
fi
fi
}
get_lock() get_lock()
{ {
echo "Attempting to acquire lock ${LOCKFILE}" >> ${LOGFILE} echo "Attempting to acquire lock ${LOCKFILE}" >> ${LOGFILE}
@ -861,6 +870,20 @@ else
email_logfile email_logfile
fi fi
if [ "$NOTIFICATION_FAILURE_ONLY" = "yes" ]; then
if [ ${BACKUP_ERROR} ]; then
NOTIFICATION_CONTENT="BACKUP ERROR: ${HOSTNAME} - \`$LOGFILE\`"
send_notification
fi
else
if [ ${BACKUP_ERROR} ]; then
NOTIFICATION_CONTENT="BACKUP ERROR: ${HOSTNAME} - \`$LOGFILE\`"
else
NOTIFICATION_CONTENT="BACKUP OK: ${HOSTNAME} - \`$LOGFILE\`"
fi
send_notification
fi
# remove old logfiles # remove old logfiles
# stops them from piling up infinitely # stops them from piling up infinitely
[[ -n "${REMOVE_LOGS_OLDER_THAN}" ]] && find ${LOGDIR} -type f -mtime +"${REMOVE_LOGS_OLDER_THAN}" -delete [[ -n "${REMOVE_LOGS_OLDER_THAN}" ]] && find ${LOGDIR} -type f -mtime +"${REMOVE_LOGS_OLDER_THAN}" -delete