borg-backup.sh: add alert e-mail messages..
This commit is contained in:
parent
93c1310cfc
commit
47dc51b783
121
borg-backup.sh
121
borg-backup.sh
@ -180,39 +180,6 @@ if $terminal ; then
|
||||
fi
|
||||
|
||||
|
||||
# -------------
|
||||
# - Job is already running?
|
||||
# -------------
|
||||
|
||||
# - If job already runs, stop execution..
|
||||
# -
|
||||
if mkdir "$LOCK_DIR" 2> /dev/null ; then
|
||||
|
||||
## - Remove lockdir when the script finishes, or when it receives a signal
|
||||
trap "clean_up 1" SIGHUP SIGINT SIGTERM
|
||||
|
||||
else
|
||||
|
||||
datum="$(date +"%d.%m.%Y %H:%M")"
|
||||
|
||||
msg="[ Error ]: A previos instance of \"`basename $0`\" seems already be running.\n\n Exiting now.."
|
||||
|
||||
echo ""
|
||||
echo "[ Error ]: A previos instance of that script \"`basename $0`\" seems already be running."
|
||||
echo ""
|
||||
echo -e " Exiting now.."
|
||||
echo ""
|
||||
|
||||
for _email in ${alert_email_arr[@]} ; do
|
||||
echo -e "To:${_email}\n${content_type}\nSubject:Error cronjob `basename $0` -- $datum\n${msg}\n" \
|
||||
| sendmail -F "Error `hostname -f`" -f $sender_address $_email
|
||||
done
|
||||
|
||||
exit 1
|
||||
|
||||
fi
|
||||
|
||||
|
||||
# ==========
|
||||
# - Begin Main Script
|
||||
# ==========
|
||||
@ -248,6 +215,10 @@ DEFAULT_MYSQL_CREDENTIALS="-u root -S /run/mysqld/mysqld.sock"
|
||||
|
||||
DEFAULT_PSQL_SYSTEM_USER="postgres"
|
||||
|
||||
DEFAULT_ADMIN_EMAIL="root"
|
||||
DEFAULT_COMPANY="O.OPEN"
|
||||
DEFAULT_FROM_ADDRESS="borg-backup@$(hostname -f)"
|
||||
|
||||
# ----------
|
||||
# Read Configurations from $conf_file
|
||||
# ----------
|
||||
@ -259,6 +230,48 @@ else
|
||||
fi
|
||||
|
||||
|
||||
# -------------
|
||||
# - Job is already running?
|
||||
# -------------
|
||||
|
||||
[[ -z "${ADMIN_EMAIL}" ]] && ADMIN_EMAIL="${DEFAULT_ADMIN_EMAIL}"
|
||||
[[ -z "${COMPANY}" ]] && COMPANY="${DEFAULT_COMPANY}"
|
||||
[[ -z "${FROM_ADDRESS}" ]] && FROM_ADDRESS="${DEFAULT_FROM_ADDRESS}"
|
||||
|
||||
# - If job already runs, stop execution..
|
||||
# -
|
||||
if mkdir "$LOCK_DIR" 2> /dev/null ; then
|
||||
|
||||
## - Remove lockdir when the script finishes, or when it receives a signal
|
||||
trap "clean_up 1" SIGHUP SIGINT SIGTERM
|
||||
|
||||
else
|
||||
|
||||
datum="$(date +"%d.%m.%Y %H:%M")"
|
||||
|
||||
msg="[ Error ]: A previos instance of \"`basename $0`\" seems already be running.\n\n Exiting now.."
|
||||
|
||||
datum="$(date +"%d.%m.%Y")"
|
||||
|
||||
content_type='Content-Type: text/plain;\n charset="utf-8"'
|
||||
|
||||
subject="Error Borg Backup - ${COMPANY} - ${datum}"
|
||||
subject_utf8="$(echo "$subject" | iconv -t UTF8)"
|
||||
subject_utf8_encoded="=?utf-8?B?$(echo $subject_utf8 | base64 --wrap=0)?="
|
||||
|
||||
echo -e "To:${ADMIN_EMAIL}\n${content_type}\nSubject:${subject_utf8_encoded}\n${msg}\n" | /usr/sbin/sendmail -F "Errors BACKUP ${COMPANY}" -f ${FROM_ADDRESS} ${ADMIN_EMAIL}
|
||||
|
||||
echo ""
|
||||
echo "[ Error ]: A previos instance of that script \"`basename $0`\" seems already be running."
|
||||
echo ""
|
||||
echo -e " Exiting now.."
|
||||
echo ""
|
||||
|
||||
exit 1
|
||||
|
||||
fi
|
||||
|
||||
|
||||
# ----------
|
||||
# Set Parameter values
|
||||
# ----------
|
||||
@ -388,6 +401,10 @@ echo "" >> ${BORG_LOG_FILE}
|
||||
echo "DB_TYPE=\"${DB_TYPE}\"" >> ${BORG_LOG_FILE}
|
||||
echo "DB_BACKUP_DIR=\"${DB_BACKUP_DIR}\"" >> ${BORG_LOG_FILE}
|
||||
echo "" >> ${BORG_LOG_FILE}
|
||||
echo "ADMIN_EMAIL=\"${ADMIN_EMAIL}\"" >> ${BORG_LOG_FILE}
|
||||
echo "COMPANY=\"${COMPANY}\"" >> ${BORG_LOG_FILE}
|
||||
echo "FROM_ADDRESS=\"${FROM_ADDRESS}\"" >> ${BORG_LOG_FILE}
|
||||
echo "" >> ${BORG_LOG_FILE}
|
||||
|
||||
if [[ -n "${DB_TYPE}" ]] && [[ "${DB_TYPE,,}" = "!none" ]]; then
|
||||
echo "" >> ${BORG_LOG_FILE}
|
||||
@ -637,4 +654,42 @@ durationReadable=$(printf "%02d hours %02d minutes %02d seconds" $durationHour $
|
||||
echo -e "\n\n###### Server backup finished on ${endDateReadable} (${durationReadable}) ######\n" >> ${BORG_LOG_FILE}
|
||||
|
||||
|
||||
# Send Summery
|
||||
#
|
||||
echo -e -n " Send Summary.."
|
||||
|
||||
datum="$(date +"%d.%m.%Y %H:%M")"
|
||||
|
||||
filesystem_usage="$(df -h)"
|
||||
|
||||
msg_head_line="\n\n# ---\n# Server backup finished on ${endDateReadable} (${durationReadable})\n# ---\n\n"
|
||||
|
||||
msg="$(cat "${BORG_LOG_FILE}")"
|
||||
|
||||
datum="$(date +"%d.%m.%Y")"
|
||||
|
||||
content_type='Content-Type: text/plain;\n charset="utf-8"'
|
||||
|
||||
subject="Borg Backup - ${COMPANY} - ${datum}"
|
||||
subject_utf8="$(echo "$subject" | iconv -t UTF8)"
|
||||
subject_utf8_encoded="=?utf-8?B?$(echo $subject_utf8 | base64 --wrap=0)?="
|
||||
|
||||
|
||||
cat <<EOF >> ${BORG_LOG_FILE}
|
||||
|
||||
echo -e "To:${ADMIN_EMAIL}\n${content_type}\nSubject:${subject_utf8_encoded}\n\${filesystem_usage}\n\${msg_head_line}\n\${msg}\n" | /usr/sbin/sendmail -F "BACKUP ${COMPANY}" -f ${FROM_ADDRESS} ${ADMIN_EMAIL}
|
||||
EOF
|
||||
|
||||
|
||||
echo -e "To:${ADMIN_EMAIL}\n${content_type}\nSubject:${subject_utf8_encoded}\n${filesystem_usage}\n${msg_head_line}\n${msg}\n" | /usr/sbin/sendmail -F "BACKUP ${COMPANY}" -f ${FROM_ADDRESS} ${ADMIN_EMAIL} > ${log_file} 2>&1
|
||||
|
||||
|
||||
if [[ $? -gt 0 ]] ; then
|
||||
echo_failed
|
||||
error "$(cat "${log_file}")"
|
||||
else
|
||||
echo_ok
|
||||
fi
|
||||
|
||||
|
||||
clean_up 0
|
||||
|
||||
@ -139,7 +139,6 @@
|
||||
#PSQL_SYSTEM_USER="postgres"
|
||||
|
||||
|
||||
|
||||
# DB_BACKUP_DIR
|
||||
#
|
||||
# Directory in which current database dumps are stored (and transferred to the repository)
|
||||
@ -167,3 +166,37 @@
|
||||
#
|
||||
#BACKUP_DIRECTORIES="/etc /home /root /var/spool/cron"
|
||||
|
||||
|
||||
# ---
|
||||
# Alert Parameters
|
||||
# ---
|
||||
|
||||
# ADMIN_EMAIL
|
||||
#
|
||||
# Send Informations about the backup prozess to this e-mail address
|
||||
#
|
||||
# Defaults to:
|
||||
#
|
||||
# ADMIN_EMAIL="root"
|
||||
#
|
||||
#ADMIN_EMAIL="root"
|
||||
|
||||
|
||||
# FROM_ADDRESS
|
||||
#
|
||||
# Defaults to:
|
||||
#
|
||||
# "borg-backup@$(hostname -f)"
|
||||
#
|
||||
#FROM_ADDRESS=""
|
||||
|
||||
|
||||
# COMPANY
|
||||
#
|
||||
# DEFAULTS to
|
||||
# Defaults to:
|
||||
#
|
||||
# COMPANY="O.OPEN"
|
||||
#
|
||||
#COMPANY="O.OPEN"
|
||||
|
||||
|
||||
Loading…
Reference in New Issue
Block a user