776 lines
19 KiB
Bash
Executable File
776 lines
19 KiB
Bash
Executable File
#!/usr/bin/env bash
|
|
|
|
script_name="$(basename $(realpath $0))"
|
|
working_dir="$(dirname $(realpath $0))"
|
|
|
|
conf_file="${working_dir}/conf/${script_name%%.*}.conf"
|
|
|
|
LOCK_DIR="/tmp/${script_name%%.*}.LOCK"
|
|
log_file="${LOCK_DIR}/${script_name%%.*}.log"
|
|
|
|
backup_date="$(date +%Y-%m-%d-%H%M)"
|
|
|
|
startTime=$(date +%s)
|
|
currentDate=$(date --date @"$startTime" +"%Y%m%d_%H%M%S")
|
|
currentDateReadable=$(date --date @"$startTime" +"%d.%m.%Y - %H:%M:%S")
|
|
|
|
|
|
# ----------
|
|
# Base Function(s)
|
|
# ----------
|
|
|
|
clean_up() {
|
|
|
|
# Perform program exit housekeeping
|
|
rm -f ${DB_BACKUP_DIR}/*-${backup_date}.sql
|
|
rm -rf "$LOCK_DIR"
|
|
blank_line
|
|
exit $1
|
|
}
|
|
|
|
echononl(){
|
|
if $terminal ; then
|
|
|
|
echo X\\c > /tmp/shprompt$$
|
|
if [ `wc -c /tmp/shprompt$$ | awk '{print $1}'` -eq 1 ]; then
|
|
echo -e -n " $*\\c" 1>&2
|
|
else
|
|
echo -e -n " $*" 1>&2
|
|
fi
|
|
rm /tmp/shprompt$$
|
|
|
|
fi
|
|
|
|
if [ -d "${BORG_LOG_DIR}" ]; then
|
|
echo "" >> ${BORG_LOG_FILE}
|
|
echo -e "# $*" >> ${BORG_LOG_FILE}
|
|
echo "#" >> ${BORG_LOG_FILE}
|
|
fi
|
|
|
|
}
|
|
|
|
fatal(){
|
|
echo ""
|
|
if $terminal ; then
|
|
echo -e " [ \033[31m\033[1mFatal\033[m ]: $*"
|
|
echo ""
|
|
echo -e " \033[31m\033[1mScript was interupted\033[m!"
|
|
else
|
|
echo " [ Fatal ]: $*"
|
|
echo ""
|
|
echo " Script was terminated...."
|
|
fi
|
|
echo ""
|
|
clean_up 1
|
|
}
|
|
error (){
|
|
echo ""
|
|
if $terminal ; then
|
|
echo -e " [ \033[31m\033[1mError\033[m ]: $*"
|
|
else
|
|
echo "[ Error ]: $*"
|
|
fi
|
|
if [ -d "${BORG_LOG_DIR}" ]; then
|
|
echo "[ Error ]: $*" >> ${BORG_LOG_FILE}
|
|
fi
|
|
}
|
|
|
|
warn (){
|
|
echo ""
|
|
if $terminal ; then
|
|
echo -e " [ \033[33m\033[1mWarning\033[m ]: $*"
|
|
else
|
|
echo "[ Warning ]: $*"
|
|
fi
|
|
echo ""
|
|
}
|
|
|
|
warn_only_terminal () {
|
|
if $terminal ; then
|
|
echo ""
|
|
echo -e "\t[ \033[33m\033[1mWarning\033[m ]: $*"
|
|
echo ""
|
|
fi
|
|
}
|
|
|
|
info (){
|
|
if $terminal ; then
|
|
echo ""
|
|
echo -e " [ \033[32m\033[1mInfo\033[m ] $*"
|
|
echo ""
|
|
fi
|
|
}
|
|
|
|
ok (){
|
|
if $terminal ; then
|
|
echo ""
|
|
echo -e " [ \033[32m\033[1mOk\033[m ] $*"
|
|
echo ""
|
|
fi
|
|
}
|
|
|
|
echo_done() {
|
|
if $terminal ; then
|
|
echo -e "\033[75G[ \033[32mdone\033[m ]"
|
|
fi
|
|
}
|
|
echo_ok() {
|
|
if $terminal ; then
|
|
echo -e "\033[75G[ \033[32mok\033[m ]"
|
|
fi
|
|
}
|
|
echo_warn() {
|
|
if $terminal ; then
|
|
echo -e "\033[75G[ \033[33mwarn\033[m ]"
|
|
fi
|
|
}
|
|
echo_failed(){
|
|
if $terminal ; then
|
|
echo -e "\033[75G[ \033[1;31mfailed\033[m ]"
|
|
fi
|
|
}
|
|
echo_skipped() {
|
|
if $terminal ; then
|
|
echo -e "\033[75G[ \033[90m\033[1mskipped\033[m ]"
|
|
fi
|
|
}
|
|
echo_wait(){
|
|
if $terminal ; then
|
|
echo -en "\033[75G[ \033[5m\033[1m...\033[m ]"
|
|
fi
|
|
}
|
|
|
|
trim() {
|
|
local var="$*"
|
|
var="${var#"${var%%[![:space:]]*}"}" # remove leading whitespace characters
|
|
var="${var%"${var##*[![:space:]]}"}" # remove trailing whitespace characters
|
|
echo -n "$var"
|
|
}
|
|
|
|
blank_line() {
|
|
if $terminal ; then
|
|
echo ""
|
|
fi
|
|
}
|
|
|
|
# ----------
|
|
# - Some checks ..
|
|
# ----------
|
|
|
|
# - Running in a terminal?
|
|
# -
|
|
if [[ -t 1 ]] ; then
|
|
terminal=true
|
|
else
|
|
terminal=false
|
|
fi
|
|
|
|
|
|
# ==========
|
|
# - Begin Main Script
|
|
# ==========
|
|
|
|
# ----------
|
|
# - Headline
|
|
# ----------
|
|
|
|
if $terminal ; then
|
|
echo ""
|
|
|
|
fi
|
|
|
|
|
|
# ==========
|
|
# - Begin Main Script
|
|
# ==========
|
|
|
|
# ----------
|
|
# - Headline
|
|
# ----------
|
|
|
|
if $terminal ; then
|
|
echo ""
|
|
echo -e "\033[1m----------\033[m"
|
|
echo -e "\033[32m\033[1mRunning script \033[m\033[1m$script_name\033[32m .. \033[m"
|
|
echo -e "\033[1m----------\033[m"
|
|
echo ""
|
|
fi
|
|
|
|
# ----------
|
|
# Default values
|
|
# ----------
|
|
|
|
DEFAULT_BORG_LOG_DIR="/var/log/borg/"
|
|
|
|
DEFAULT_SSH_USER="borg"
|
|
DEFAULT_SSH_PORT=22
|
|
DEFAULT_BORG_RSH='ssh -i /root/.ssh/id_ed25519-borg-backup'
|
|
|
|
DEFAULT_DB_BACKUP_DIR="/data/backup/sql"
|
|
|
|
DEFAULT_BACKUP_DIRECTORIES="/etc /home /root /var/spool/cron"
|
|
|
|
DEFAULT_KEEP_DAILY=10
|
|
DEFAULT_KEEP_WEEKLY=5
|
|
DEFAULT_KEEP_MONTHLY=6
|
|
DEFAULT_KEEP_YEARLY=1
|
|
|
|
DEFAULT_DB_TYPE="None"
|
|
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 $conf_file
|
|
# ----------
|
|
|
|
if [[ -f "$conf_file" ]]; then
|
|
source "$conf_file"
|
|
else
|
|
fatal "No configuration file '$conf_file' present!"
|
|
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 $0`\" seems already be running."
|
|
echo ""
|
|
echo -e " Exiting now.."
|
|
echo ""
|
|
|
|
exit 1
|
|
|
|
fi
|
|
|
|
|
|
# ----------
|
|
# Set Parameter values
|
|
# ----------
|
|
|
|
if [[ -z "${BORG_PASSPHRASE}" ]] ; then
|
|
fatal "Borg Passphrase (BORG_PASSPHRASE) NOT found!"
|
|
fi
|
|
|
|
if [[ -z "${BORG_HOST}" ]] ; then
|
|
fatal "Backup Hosth (var BORG_HOST) not given!"
|
|
fi
|
|
|
|
if [[ -z "${BORG_REPO}" ]] ; then
|
|
fatal "Borg Repository Path (var BORG_REPO) not given!"
|
|
fi
|
|
|
|
[[ -z "${SSH_USER}" ]] && SSH_USER="${DEFAULT_SSH_USER}"
|
|
|
|
[[ -z "${SSH_PORT}" ]] && SSH_PORT="${DEFAULT_SSH_PORT}"
|
|
|
|
[[ -z "${BORG_RSH}" ]] && BORG_RSH="${DEFAULT_BORG_RSH}"
|
|
|
|
[[ -z "${DB_BACKUP_DIR}" ]] && DB_BACKUP_DIR="${DEFAULT_DB_BACKUP_DIR}"
|
|
|
|
[[ -z "${BORG_LOG_DIR}" ]] && BORG_LOG_DIR="${DEFAULT_BORG_LOG_DIR}"
|
|
BORG_LOG_FILE="${BORG_LOG_DIR}/borg-backup.log"
|
|
|
|
[[ -z "${KEEP_DAILY}" ]] && KEEP_DAILY=${DEFAULT_KEEP_DAILY}
|
|
[[ -z "${KEEP_WEEKLY}" ]] && KEEP_WEEKLY=${DEFAULT_KEEP_WEEKLY}
|
|
[[ -z "${KEEP_MONTHLY}" ]] && KEEP_MONTHLY=${DEFAULT_KEEP_MONTHLY}
|
|
[[ -z "${KEEP_YEARLY}" ]] && KEEP_YEARLY=${DEFAULT_KEEP_YEARLY}
|
|
|
|
|
|
if [[ -z "${DB_TYPE}" ]] ; then
|
|
DB_TYPE="${DEFAULT_DB_TYPE}"
|
|
elif [[ "${DB_TYPE,,}" = "mysql" ]] ; then
|
|
[[ -z "${MYSQL_CREDENTIALS}" ]] && MYSQL_CREDENTIALS="${DEFAULT_MYSQL_CREDENTIALS}"
|
|
elif [[ "${DB_TYPE,,}" = "psql" ]] || [[ "${DB_TYPE,,}" = "postgresql" ]] || [[ "${DB_TYPE,,}" = "postgres" ]] ; then
|
|
[[ -z "${PSQL_SYSTEM_USER}" ]] && PSQL_SYSTEM_USER="${DEFAULT_PSQL_SYSTEM_USER}"
|
|
else
|
|
fatal "Unknown DB_TYPE '${DB_TYPE}'."
|
|
fi
|
|
|
|
|
|
|
|
[[ -z "${BACKUP_DIRECTORIES}" ]] && BACKUP_DIRECTORIES="${DEFAULT_BACKUP_DIRECTORIES}"
|
|
|
|
# By default: Borg won't follow symlinks
|
|
#
|
|
BORG_BACKUP_DIRS=""
|
|
for _dir in $BACKUP_DIRECTORIES ; do
|
|
if [[ -h "${_dir}" ]] ; then
|
|
BORG_BACKUP_DIRS="$BORG_BACKUP_DIRS $(realpath "${_dir}")"
|
|
fi
|
|
BORG_BACKUP_DIRS="$BORG_BACKUP_DIRS ${_dir}"
|
|
done
|
|
|
|
# remove leading whitespace characters
|
|
#
|
|
BORG_BACKUP_DIRS="${BORG_BACKUP_DIRS#"${BORG_BACKUP_DIRS%%[![:space:]]*}"}"
|
|
|
|
BORG_URL="ssh://${SSH_USER}@${BORG_HOST}:${SSH_PORT}${BORG_REPO}"
|
|
|
|
#BORG_REPO="${BORG_URL}"
|
|
|
|
ARCHIVE_NAME="${backup_date}"
|
|
|
|
export BORG_PASSPHRASE
|
|
|
|
# ---
|
|
# Some automatic 'answerers' (if set, they automatically answer confirmation questions):
|
|
# ---
|
|
|
|
# For 'Warning: The repository at location … was previously located at ..'
|
|
#
|
|
|
|
# This has to be set when the repository has been created by user and
|
|
# the script is called by cron
|
|
#
|
|
export BORG_RELOCATED_REPO_ACCESS_IS_OK=yes
|
|
|
|
# For "Warning: The repository at location ... was previously located at ..."
|
|
#
|
|
export BORG_UNKNOWN_UNENCRYPTED_REPO_ACCESS_IS_OK=yes
|
|
|
|
|
|
if [ ! -d "${BORG_LOG_DIR}" ]; then
|
|
echononl "Create borg log directory.."
|
|
mkdir -p "${BORG_LOG_DIR}" > ${log_file} 2>&1
|
|
if [[ $? -gt 0 ]] ; then
|
|
echo_failed
|
|
error "$(cat "${log_file}")"
|
|
|
|
fatal "No log directory '${BORG_LOG_DIR}' present!"
|
|
|
|
else
|
|
echo_ok
|
|
echo "mkdir -p \"${BORG_LOG_DIR}\"" >> ${BORG_LOG_FILE}
|
|
echo "" >> ${BORG_LOG_FILE}
|
|
fi
|
|
fi
|
|
|
|
if [ ! -d "${DB_BACKUP_DIR}" ]; then
|
|
echononl "Create DB backup directory.."
|
|
mkdir -p "${DB_BACKUP_DIR}" > ${log_file} 2>&1
|
|
if [[ $? -gt 0 ]] ; then
|
|
echo_failed
|
|
error "$(cat "${log_file}")"
|
|
|
|
fatal "No backup directory '${DB_BACKUP_DIR}' present!"
|
|
|
|
else
|
|
echo_ok
|
|
echo "mkdir -p \"${DB_BACKUP_DIR}\"" >> ${BORG_LOG_FILE}
|
|
echo "" >> ${BORG_LOG_FILE}
|
|
fi
|
|
fi
|
|
|
|
echo "# ----------" >> ${BORG_LOG_FILE}
|
|
echo -e "# Running script '${script_name}' on $(date +%Y.%m.%d) at $(date +%H:%M) h .." >> ${BORG_LOG_FILE}
|
|
echo "# ----------" >> ${BORG_LOG_FILE}
|
|
|
|
|
|
echo "" >> ${BORG_LOG_FILE}
|
|
echo "# Script parameter settings:" >> ${BORG_LOG_FILE}
|
|
echo "#" >> ${BORG_LOG_FILE}
|
|
|
|
echo "SSH_USER=\"${SSH_USER}\"" >> ${BORG_LOG_FILE}
|
|
echo "SSH_PORT=\"${SSH_PORT}\"" >> ${BORG_LOG_FILE}
|
|
echo "BORG_HOST=\"${BORG_HOST}\"" >> ${BORG_LOG_FILE}
|
|
echo "BORG_REPO=\"${BORG_REPO}\"" >> ${BORG_LOG_FILE}
|
|
echo "BORG_PASSPHRASE='${BORG_PASSPHRASE}'" >> ${BORG_LOG_FILE}
|
|
echo "BORG_RSH=\"${BORG_RSH}\"" >> ${BORG_LOG_FILE}
|
|
echo "BORG_LOG_DIR=\"${BORG_LOG_DIR}\"" >> ${BORG_LOG_FILE}
|
|
echo "BORG_URL=\"${BORG_URL}\"" >> ${BORG_LOG_FILE}
|
|
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}
|
|
echo "# ---" >> ${BORG_LOG_FILE}
|
|
echo "# Create database backup .." >> ${BORG_LOG_FILE}
|
|
echo "# ---" >> ${BORG_LOG_FILE}
|
|
|
|
blank_line
|
|
fi
|
|
|
|
if [[ "${DB_TYPE,,}" = "mysql" ]] ; then
|
|
|
|
echononl "Create an array of MySQL databases."
|
|
|
|
cat <<EOF >> ${BORG_LOG_FILE}
|
|
declare -a mysql_database_arr=();
|
|
for _db_name in \$(mysql ${MYSQL_CREDENTIALS} -s -r -N -e 'show databases' 2> /dev/null ) ; do
|
|
|
|
[[ "\${_db_name}" = "information_schema" ]] && continue
|
|
[[ "\${_db_name}" = "performance_schema" ]] && continue
|
|
[[ "\${_db_name}" = "mysql" ]] && continue
|
|
[[ "\${_db_name}" = "sys" ]] && continue
|
|
|
|
mysql_database_arr+=("\${_db_name}")
|
|
|
|
done
|
|
EOF
|
|
|
|
declare -a mysql_database_arr=();
|
|
for _db_name in $(mysql ${MYSQL_CREDENTIALS} -s -r -N -e 'show databases' 2> ${log_file}) ; do
|
|
|
|
[[ "${_db_name}" = "information_schema" ]] && continue
|
|
[[ "${_db_name}" = "performance_schema" ]] && continue
|
|
[[ "${_db_name}" = "mysql" ]] && continue
|
|
[[ "${_db_name}" = "sys" ]] && continue
|
|
|
|
mysql_database_arr+=("${_db_name}")
|
|
|
|
done
|
|
|
|
if [[ -s "${log_file}" ]] ; then
|
|
echo_failed
|
|
error "$(cat "${log_file}")"
|
|
else
|
|
echo_ok
|
|
fi
|
|
|
|
for _db in ${mysql_database_arr[@]} ; do
|
|
|
|
echononl "Dump Database '${_db}'.."
|
|
|
|
cat <<EOF >> ${BORG_LOG_FILE}
|
|
mysqldump ${MYSQL_CREDENTIALS} \\
|
|
--single-transaction --routines \\
|
|
-h localhost \\
|
|
-e ${_db} > ${DB_BACKUP_DIR}/${_db}-${backup_date}.sql
|
|
|
|
EOF
|
|
|
|
mysqldump $MYSQL_CREDENTIALS \
|
|
--single-transaction --routines \
|
|
-h localhost \
|
|
-e ${_db} > ${DB_BACKUP_DIR}/${_db}-${backup_date}.sql 2> ${log_file}
|
|
|
|
if [[ -s "${log_file}" ]] ; then
|
|
echo_failed
|
|
error "$(cat "${log_file}")"
|
|
else
|
|
echo_ok
|
|
fi
|
|
|
|
done
|
|
|
|
elif [[ "${DB_TYPE,,}" = "psql" ]] || [[ "${DB_TYPE,,}" = "postgresql" ]] || [[ "${DB_TYPE,,}" = "postgres" ]] ; then
|
|
|
|
echononl "Create an array of PostgreSQL databases."
|
|
|
|
cat <<EOF >> ${BORG_LOG_FILE}
|
|
declare -a psql_database_arr=();
|
|
for _db_name in \$(su - ${PSQL_SYSTEM_USER} -c "psql -lt" 2> /dev/null | grep -v -e"^$" | awk '{print\$1}') ; do
|
|
|
|
[[ "\${_db_name}" = ""template0 ]] && continue
|
|
[[ "\${_db_name}" = ""template1 ]] && continue
|
|
[[ "\${_db_name}" = ""postgres ]] && continue
|
|
[[ "\${_db_name}" = "|" ]] && continue
|
|
[[ "\${_db_name}" = ":" ]] && continue
|
|
|
|
psql_database_arr+=("\${_db_name}")
|
|
|
|
done
|
|
EOF
|
|
|
|
declare -a psql_database_arr=();
|
|
for _db_name in $(su - ${PSQL_SYSTEM_USER} -c "psql -lt" 2> "${log_file}" | grep -v -e"^$" | awk '{print$1}') ; do
|
|
|
|
[[ "${_db_name}" = ""template0 ]] && continue
|
|
[[ "${_db_name}" = ""template1 ]] && continue
|
|
[[ "${_db_name}" = ""postgres ]] && continue
|
|
[[ "${_db_name}" = "|" ]] && continue
|
|
[[ "${_db_name}" = ":" ]] && continue
|
|
|
|
psql_database_arr+=("${_db_name}")
|
|
|
|
done
|
|
|
|
if [[ -s "${log_file}" ]] ; then
|
|
echo_failed
|
|
error "$(cat "${log_file}")"
|
|
else
|
|
echo_ok
|
|
fi
|
|
|
|
for _db in ${psql_database_arr[@]} ; do
|
|
|
|
echononl "Dump Database '${_db}'.."
|
|
|
|
cat <<EOF >> ${BORG_LOG_FILE}
|
|
su - ${PSQL_SYSTEM_USER} -c "pg_dump -c ${_db}" > ${DB_BACKUP_DIR}/${_db}-${backup_date}.sql
|
|
EOF
|
|
|
|
su - ${PSQL_SYSTEM_USER} -c "pg_dump -c ${_db}" > ${DB_BACKUP_DIR}/${_db}-${backup_date}.sql 2> ${log_file}
|
|
|
|
if [[ -s "${log_file}" ]] ; then
|
|
echo_failed
|
|
error "$(cat "${log_file}")"
|
|
else
|
|
echo_ok
|
|
fi
|
|
|
|
done
|
|
|
|
fi
|
|
|
|
|
|
echononl "Create borg backup.."
|
|
|
|
cat << EOF >> ${BORG_LOG_FILE}
|
|
borg2 \\
|
|
--remote-path borg2 \\
|
|
--repo ${BORG_URL} \\
|
|
create \\
|
|
--verbose \\
|
|
--filter AME \\
|
|
--list \\
|
|
--stats \\
|
|
--show-rc \\
|
|
--compression lz4 \\
|
|
--exclude-caches \\
|
|
--exclude 'home/*/.cache/*' \\
|
|
--exclude '/root/.cache/*' \\
|
|
--exclude '/root/.config/*' \\
|
|
--exclude '/root/.local/*' \\
|
|
--exclude 'var/tmp/*' \\
|
|
${ARCHIVE_NAME} \\
|
|
${DB_BACKUP_DIR} \\
|
|
${BORG_BACKUP_DIRS}
|
|
EOF
|
|
|
|
|
|
borg2 \
|
|
--remote-path borg2 \
|
|
--repo ${BORG_URL} \
|
|
create \
|
|
--verbose \
|
|
--filter AME \
|
|
--list \
|
|
--stats \
|
|
--show-rc \
|
|
--compression lz4 \
|
|
--exclude-caches \
|
|
--exclude 'home/*/.cache/*' \
|
|
--exclude '/root/.cache/*' \
|
|
--exclude '/root/.config/*' \
|
|
--exclude '/root/.local/*' \
|
|
--exclude 'var/tmp/*' \
|
|
${ARCHIVE_NAME} \
|
|
${DB_BACKUP_DIR} \
|
|
${BORG_BACKUP_DIRS} \
|
|
> ${log_file} 2>&1
|
|
|
|
|
|
if [[ $? -gt 0 ]] ; then
|
|
echo_failed
|
|
error "$(cat "${log_file}")"
|
|
else
|
|
echo_ok
|
|
cat ${log_file} >> ${BORG_LOG_FILE}
|
|
fi
|
|
|
|
|
|
echononl "Pruning repository.."
|
|
|
|
cat << EOF >> ${BORG_LOG_FILE}
|
|
borg2 \\
|
|
--remote-path borg2 \\
|
|
--repo ${BORG_URL} \\
|
|
prune \\
|
|
--list \\
|
|
--show-rc \\
|
|
--keep-daily ${KEEP_DAILY} \\
|
|
--keep-weekly ${KEEP_WEEKLY} \\
|
|
--keep-monthly ${KEEP_MONTHLY} \\
|
|
--keep-yearly ${KEEP_YEARLY} \\
|
|
EOF
|
|
|
|
borg2 \
|
|
--remote-path borg2 \
|
|
--repo ${BORG_URL} \
|
|
prune \
|
|
--list \
|
|
--show-rc \
|
|
--keep-daily ${KEEP_DAILY} \
|
|
--keep-weekly ${KEEP_WEEKLY} \
|
|
--keep-monthly ${KEEP_MONTHLY} \
|
|
--keep-yearly ${KEEP_YEARLY} \
|
|
> ${log_file} 2>&1
|
|
|
|
if [[ $? -gt 0 ]] ; then
|
|
echo_failed
|
|
error "$(cat "${log_file}")"
|
|
else
|
|
echo_ok
|
|
cat ${log_file} >> ${BORG_LOG_FILE}
|
|
fi
|
|
|
|
|
|
echononl "Free repository space by deleting unused chunks..."
|
|
|
|
cat << EOF >> ${BORG_LOG_FILE}
|
|
borg2 \\
|
|
--remote-path borg2 \\
|
|
--repo ${BORG_URL} \\
|
|
compact
|
|
EOF
|
|
|
|
borg2 \
|
|
--remote-path borg2 \
|
|
--repo ${BORG_URL} \
|
|
compact \
|
|
> ${log_file} 2>&1
|
|
|
|
if [[ $? -gt 0 ]] ; then
|
|
echo_failed
|
|
error "$(cat "${log_file}")"
|
|
else
|
|
echo_ok
|
|
cat ${log_file} >> ${BORG_LOG_FILE}
|
|
fi
|
|
|
|
blank_line
|
|
|
|
|
|
# Remove DB local backup
|
|
#
|
|
echononl "Remove local DB backups.."
|
|
|
|
echo "rm -f ${DB_BACKUP_DIR}/*-${backup_date}.sql" >> ${BORG_LOG_FILE}
|
|
|
|
rm -f ${DB_BACKUP_DIR}/*-${backup_date}.sql > ${log_file} 2>&1
|
|
|
|
if [[ $? -gt 0 ]] ; then
|
|
echo_failed
|
|
error "$(cat "${log_file}")"
|
|
else
|
|
echo_ok
|
|
fi
|
|
|
|
# Duration of backup
|
|
endTime=$(date +%s)
|
|
endDateReadable=$(date --date @"$endTime" +"%d.%m.%Y - %H:%M:%S")
|
|
duration=$((endTime-startTime))
|
|
durationSec=$((duration % 60))
|
|
durationMin=$(((duration / 60) % 60))
|
|
durationHour=$((duration / 3600))
|
|
durationReadable=$(printf "%02d hours %02d minutes %02d seconds" $durationHour $durationMin $durationSec)
|
|
|
|
echo -e "\n\n###### Server backup finished on ${endDateReadable} (${durationReadable}) ######\n" >> ${BORG_LOG_FILE}
|
|
|
|
|
|
blank_line
|
|
|
|
|
|
# Send Summery
|
|
#
|
|
if $terminal ; then
|
|
echo -e -n " Send Summary.."
|
|
fi
|
|
|
|
datum="$(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
|
|
|
|
blank_line
|
|
|
|
echononl "Create temporary logorotate configuration file 'logrotate_borg.conf'.."
|
|
|
|
cat << EOF > ${LOCK_DIR}/logrotate_borg.conf 2> ${log_file}
|
|
$(dirname "${BORG_LOG_FILE}")/* {
|
|
daily
|
|
rotate 7
|
|
missingok
|
|
compress
|
|
su root root
|
|
}
|
|
EOF
|
|
if [[ $? -gt 0 ]] ; then
|
|
echo_failed
|
|
error "$(cat "${log_file}")"
|
|
else
|
|
echo_ok
|
|
fi
|
|
|
|
echononl "Rotate logfile '${BORG_LOG_FILE}'.."
|
|
logrotate ${LOCK_DIR}/logrotate_borg.conf > ${log_file} 2>&1
|
|
if [[ $? -gt 0 ]] ; then
|
|
echo_failed
|
|
error "$(cat "${log_file}")"
|
|
else
|
|
echo_ok
|
|
fi
|
|
|
|
|
|
clean_up 0
|