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hestiacp/bin/v-backup-user

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#!/bin/bash
# info: backup system user with all its objects
# options: USER NOTIFY
#
# example: v-backup-user admin yes
#
# This function is used for backing up user with all its domains and databases.
#----------------------------------------------------------#
# Variables & Functions #
#----------------------------------------------------------#
# Argument definition
user=$1
notify=${2-no}
# Includes
# shellcheck source=/etc/hestiacp/hestia.conf
source /etc/hestiacp/hestia.conf
# shellcheck source=/usr/local/hestia/func/main.sh
source $HESTIA/func/main.sh
# shellcheck source=/usr/local/hestia/func/domain.sh
source $HESTIA/func/domain.sh
# shellcheck source=/usr/local/hestia/func/db.sh
source $HESTIA/func/db.sh
# shellcheck source=/usr/local/hestia/func/backup.sh
source $HESTIA/func/backup.sh
# load config file
source_conf "$HESTIA/conf/hestia.conf"
# Return Disk Usage
get_user_disk_usage() {
u_usage=0
web_exclusions=''
mail_exclusions=''
db_exclusions=''
user_exclusions=''
# Parsing excludes
if [ -e "$USER_DATA/backup-excludes.conf" ]; then
web_exclusions=$(grep 'WEB=' $USER_DATA/backup-excludes.conf \
| awk -F "WEB='" '{print $2}' | cut -f 1 -d \')
mail_exclusions=$(grep 'MAIL=' $USER_DATA/backup-excludes.conf \
| awk -F "MAIL='" '{print $2}' | cut -f 1 -d \')
db_exclusions=$(grep 'DB=' $USER_DATA/backup-excludes.conf \
| awk -F "DB='" '{print $2}' | cut -f 1 -d \')
user_exclusions=$(grep 'USER=' $USER_DATA/backup-excludes.conf \
| awk -F "USER='" '{print $2}' | cut -f 1 -d \')
fi
if [ -f "$USER_DATA/web.conf" ] && [ "$web_exclusions" != '*' ]; then
usage=0
domains=$(grep 'DOMAIN=' $USER_DATA/web.conf \
| awk -F "DOMAIN='" '{print $2}' | cut -f 1 -d \')
for domain in $domains; do
exclusion=$(echo -e "$web_exclusions" | tr ',' '\n' | grep "^$domain\|\*$")
if [ -z "$exclusion" ]; then
# Defining home directory
home_dir="$HOMEDIR/$user/web/$domain/"
exclusion=$(echo -e "$web_exclusions" | tr ',' '\n' | grep "^$domain\|\*:")
fargs=()
if [ -n "$exclusion" ]; then
xdirs=$(echo -e "$exclusion" | tr ':' '\n' | grep -v "$domain\|\*")
for xpath in $xdirs; do
fargs+=(--exclude="$xpath")
done
fi
# Checking home directory exist
if [ -e "$home_dir" ]; then
disk_usage=$(nice -n 19 du -shm "$home_dir" "${fargs[@]}" | cut -f 1)
u_usage=$((u_usage + disk_usage))
fi
fi
done
fi
if [ -f "$USER_DATA/mail.conf" ] && [ "$mail_exclusions" != '*' ]; then
usage=0
domains=$(grep 'DOMAIN=' "$USER_DATA/mail.conf" \
| awk -F "DOMAIN='" '{print $2}' | cut -f 1 -d \')
for domain in $domains; do
check_exl=$(echo "$mail_exclusions" | tr ',' '\n' | grep "^$domain$")
if [ -f "$USER_DATA/mail/$domain.conf" ] && [ -z "$check_exl" ]; then
accounts=$(grep 'ACCOUNT=' "$USER_DATA/mail/$domain.conf" \
| awk -F "ACCOUNT='" '{print $2}' | cut -f 1 -d \')
for account in $accounts; do
home_dir=$HOMEDIR/$user/mail/$domain/$account
exclusion=$(echo "$mail_exclusions" | tr ',' '\n' | grep "$domain:")
exclusion=$(echo "$exclusion" | tr ':' '\n' | grep -E "^$account|\*")
if [ -z "$exclusion" ] && [ -e "$home_dir" ]; then
disk_usage=$(nice -n 19 du -shm "$home_dir" | cut -f 1)
u_usage=$((u_usage + disk_usage))
fi
done
fi
done
fi
if [ -f "$USER_DATA/db.conf" ] && [ "$db_exclusions" != '*' ]; then
usage=0
databases=$(grep 'DB=' "$USER_DATA/db.conf" \
| awk -F "DB='" '{print $2}' | cut -f 1 -d \')
for database in $databases; do
exclusion=$(echo "$db_exclusions" | tr ',' '\n' | grep "^$database$")
if [ -z "$exclusion" ]; then
# Get database values
get_database_values
# Switching on db type
case $DB_SYSTEM in
mysql) get_mysql_disk_usage ;;
pgsql) get_pgsql_disk_usage ;;
esac
u_usage=$((u_usage + usage))
fi
done
fi
if [ "$user_exclusions" != '*' ]; then
fargs=()
for xpath in $(echo "$user_exclusions" | tr ',' '\n'); do
fargs+=(--exclude="$xpath")
done
usage=$(du -shm "$HOMEDIR/$user" --exclude "$HOMEDIR/$user/web" --exclude "$HOMEDIR/$user/mail" --exclude "$HOMEDIR/$user/conf" "${fargs[@]}" | cut -f 1)
u_usage=$((u_usage + usage))
fi
echo ${u_usage}
}
#----------------------------------------------------------#
# Verifications #
#----------------------------------------------------------#
check_args '1' "$#" 'USER [NOTIFY]'
is_format_valid 'user'
is_system_enabled "$BACKUP_SYSTEM" 'BACKUP_SYSTEM'
is_object_valid 'user' 'USER' "$user"
if [ "$POLICY_BACKUP_SUSPENDED_USERS" != "yes" ]; then
is_object_unsuspended 'user' 'USER' "$user"
fi
is_backup_enabled
# Perform verification if read-only mode is enabled
check_hestia_demo_mode
#----------------------------------------------------------#
# Action #
#----------------------------------------------------------#
check_backup_conditions
# Set backup directory if undefined
if [ -z "$BACKUP" ]; then
BACKUP=/backup
fi
# Check if backup folder exists and have the correct permission
if [[ ! -d "$BACKUP" ]]; then
mkdir -p $BACKUP
fi
if [ "$(stat -c %a "$BACKUP")" != 755 ]; then
chmod 755 $BACKUP
fi
# Get current time
start_time=$(date '+%s')
# Set notification email and subject
subj="$user → backup failed"
email=$(grep CONTACT "$HESTIA/data/users/admin/user.conf" | cut -f 2 -d \')
# Validate available disk space (take usage * 2, due to the backup handling)
let u_disk=$(($(get_user_disk_usage) * 2))
let v_disk=$(($(stat -f --format="%a*%S" $BACKUP)))/1024/1024
if [ "$u_disk" -gt "$v_disk" ]; then
let u_disk_original=$(get_user_disk_usage)
# Always notify on failure
echo "Not enough disk space available ($v_disk mb) to perform the backup of $user. ( $u_disk_original mb * 2 = $u_disk mb). https://hestiacp.com/docs/server-administration/backup-restore.html" | $SENDMAIL -s "$subj" "$email" "yes"
# Deleting task from queue
sed -i "/v-backup-user $user /d" $HESTIA/data/queue/backup.pipe
check_result "$E_LIMIT" "not enough disk space available ($v_disk mb) to perform the backup of $user. ( $u_disk_original mb * 2 = $u_disk mb)."
fi
if [ -z "$BACKUP_TEMP" ]; then
BACKUP_TEMP=$BACKUP
fi
# Creating temporary directory
tmpdir=$(mktemp -p $BACKUP_TEMP -d)
if [ "$?" -ne 0 ]; then
echo "Can't create tmp dir $tmpdir" | $SENDMAIL -s "$subj" "$email" "yes"
# Deleting task from queue
sed -i "/v-backup-user $user /d" $HESTIA/data/queue/backup.pipe
check_result "$E_NOTEXIST" "can't create tmp dir"
fi
# Backup sys configs
echo "-- SYSTEM --" | tee $BACKUP/$user.log
mkdir $tmpdir/hestia
echo -e "$(date "+%F %T") $user.conf" | tee -a $BACKUP/$user.log
cp -r $USER_DATA/user.conf $tmpdir/hestia/
cp -r $USER_DATA/ssl $tmpdir/hestia/
if [ -e "$USER_DATA/stats.log" ]; then
echo -e "$(date "+%F %T") stats.log" | tee -a $BACKUP/$user.log
cp -r $USER_DATA/stats.log $tmpdir/hestia/
fi
if [ -e "$USER_DATA/history.log" ]; then
echo -e "$(date "+%F %T") history.log" | tee -a $BACKUP/$user.log
cp -r $USER_DATA/history.log $tmpdir/hestia/
fi
if [ -e "$USER_DATA/backup-excludes.conf" ]; then
echo -e "$(date "+%F %T") backup-excludes.conf" | tee -a $BACKUP/$user.log
cp -r $USER_DATA/backup-excludes.conf $tmpdir/hestia/
fi
# Backup PAM
mkdir $tmpdir/pam
echo -e "$(date "+%F %T") pam" | tee -a $BACKUP/$user.log
grep "^$user:" /etc/passwd > $tmpdir/pam/passwd
grep "^$user:" /etc/shadow > $tmpdir/pam/shadow
grep "^$user:" /etc/group > $tmpdir/pam/group
echo
# Parsing excludes
if [ -e "$USER_DATA/backup-excludes.conf" ]; then
source $USER_DATA/backup-excludes.conf
fi
# WEB domains
if [ -n "$WEB_SYSTEM" ] && [ "$WEB" != '*' ]; then
echo -e "\n-- WEB --" | tee -a $BACKUP/$user.log
mkdir $tmpdir/web/
# Parsing domain exclusions
conf="$USER_DATA/web.conf"
for domain in $(search_objects 'web' 'SUSPENDED' "*" 'DOMAIN'); do
exclusion=$(echo -e "$WEB" | tr ',' '\n' | grep "^$domain$\|^\*$")
if [ -z "$exclusion" ]; then
web_list="$web_list $domain"
else
echo "$(date "+%F %T") excluding $domain" | tee -a $BACKUP/$user.log
fi
done
web_list=$(echo "$web_list" | sed -e "s/ */\ /g" -e "s/^ //")
i=0
for domain in $web_list; do
check_backup_conditions
((i++))
echo -e "$(date "+%F %T") $domain" | tee -a $BACKUP/$user.log
mkdir -p $tmpdir/web/$domain/conf
mkdir -p $tmpdir/web/$domain/hestia
# Get domain variables
domain_idn=$domain
format_domain_idn
get_domain_values 'web'
# Backup web.conf
cd $tmpdir/web/$domain/
conf="$USER_DATA/web.conf"
grep "DOMAIN='$domain'" $conf > hestia/web.conf
# Backup vhost config
if [ -e "$HOMEDIR/$user/conf/web/$domain/$WEB_SYSTEM.conf" ]; then
cp $HOMEDIR/$user/conf/web/$domain/$WEB_SYSTEM.conf* conf/
elif [ -e "$HOMEDIR/$user/conf/web/$domain.$WEB_SYSTEM.conf" ]; then
cp $HOMEDIR/$user/conf/web/$domain.$WEB_SYSTEM.conf* conf/
else
# legacy format: all domain configs in single file
tpl_file="$WEBTPL/$WEB_SYSTEM/$WEB_BACKEND/$TPL.tpl"
conf="$HOMEDIR/$user/conf/web/$WEB_SYSTEM.conf"
get_web_config_lines "$tpl_file" "$conf"
sed -n "$top_line,$bottom_line p" $conf > conf/$WEB_SYSTEM.conf
fi
# Backup ssl vhost
if [ "$SSL" = 'yes' ]; then
if [ -e "$HOMEDIR/$user/conf/web/$domain/$WEB_SYSTEM.ssl.conf" ]; then
cp $HOMEDIR/$user/conf/web/$domain/$WEB_SYSTEM.ssl.conf* conf/
elif [ -e "$HOMEDIR/$user/conf/web/$domain.$WEB_SYSTEM.ssl.conf" ]; then
cp $HOMEDIR/$user/conf/web/$domain.$WEB_SYSTEM.ssl.conf* conf/
else
# legacy format: all domain configs in single file
tpl_file="$WEBTPL/$WEB_SYSTEM/$WEB_BACKEND/$TPL.stpl"
conf="$HOMEDIR/$user/conf/web/s$WEB_SYSTEM.conf"
get_web_config_lines "$tpl_file" "$conf"
sed -n "$top_line,$bottom_line p" $conf > conf/s$WEB_SYSTEM.conf
fi
fi
# Backup proxy config
if [ -n "$PROXY_SYSTEM" ] && [ -n "$PROXY" ]; then
if [ -e "$HOMEDIR/$user/conf/web/$domain/$PROXY_SYSTEM.conf" ]; then
cp $HOMEDIR/$user/conf/web/$domain/$PROXY_SYSTEM.conf* conf/
elif [ -e "$HOMEDIR/$user/conf/web/$domain.$PROXY_SYSTEM.conf" ]; then
cp $HOMEDIR/$user/conf/web/$domain.$PROXY_SYSTEM.conf* conf/
else
# legacy format: all domain configs in single file
tpl_file="$WEBTPL/$PROXY_SYSTEM/$PROXY.tpl"
conf="$HOMEDIR/$user/conf/web/$PROXY_SYSTEM.conf"
get_web_config_lines "$tpl_file" "$conf"
sed -n "$top_line,$bottom_line p" $conf > conf/$PROXY_SYSTEM.conf
fi
fi
# Backup ssl proxy config
if [ -n "$PROXY_SYSTEM" ] && [ -n "$PROXY" ] && [ "$SSL" = 'yes' ]; then
if [ -e "$HOMEDIR/$user/conf/web/$domain/$PROXY_SYSTEM.ssl.conf" ]; then
cp $HOMEDIR/$user/conf/web/$domain/$PROXY_SYSTEM.ssl.conf* conf/
elif [ -e "$HOMEDIR/$user/conf/web/$domain.$PROXY_SYSTEM.ssl.conf" ]; then
cp $HOMEDIR/$user/conf/web/$domain.$PROXY_SYSTEM.ssl.conf* conf/
else
# legacy format: all domain configs in single file
tpl_file="$WEBTPL/$PROXY_SYSTEM/$PROXY.stpl"
conf="$HOMEDIR/$user/conf/web/s$PROXY_SYSTEM.conf"
get_web_config_lines "$tpl_file" "$conf"
sed -n "$top_line,$bottom_line p" $conf > conf/s$PROXY_SYSTEM.conf
fi
fi
domain_conf=$(grep "DOMAIN='$domain'" $conf)
parse_object_kv_list_non_eval domain_conf
mkdir -p template/$WEB_SYSTEM/
mkdir template/php-fpm/
if [ $WEB_BACKEND == 'php-fpm' ]; then
cp $HESTIA/data/templates/web/$WEB_SYSTEM/php-fpm/$TPL.tpl template/$WEB_SYSTEM/
cp $HESTIA/data/templates/web/$WEB_SYSTEM/php-fpm/$TPL.stpl template/$WEB_SYSTEM/
cp $HESTIA/data/templates/web/php-fpm/$BACKEND.tpl template/php-fpm/
else
cp $HESTIA/data/templates/web/$WEB_SYSTEM/$TPL.tpl template/$WEB_SYSTEM/
cp $HESTIA/data/templates/web/$WEB_SYSTEM/$TPL.stpl template/$WEB_SYSTEM/
fi
if [ -n "$PROXY_SYSTEM" ] && [ -n "$PROXY" ]; then
mkdir template/$PROXY_SYSTEM
cp $HESTIA/data/templates/web/$PROXY_SYSTEM/$PROXY.tpl template/$PROXY_SYSTEM/
cp $HESTIA/data/templates/web/$PROXY_SYSTEM/$PROXY.stpl template/$PROXY_SYSTEM/
fi
# Backup ssl certificates
if [ "$SSL" = 'yes' ]; then
cp $HOMEDIR/$user/conf/web/$domain/ssl/$domain.* conf/
cp $USER_DATA/ssl/$domain.* hestia/
fi
# Changin dir to documentroot
cd $HOMEDIR/$user/web/$domain
# Define exclude arguments
exclusion=$(echo -e "$WEB" | tr ',' '\n' | grep "^$domain\|\*:")
set -f
fargs=()
fargs+=(--exclude='./logs/*')
if [ -n "$exclusion" ]; then
if [[ "$exclusion" =~ '*' ]]; then
exclusion="${exclusion/\*/$domain}"
fi
xdirs="$(echo -e "$exclusion" | tr ':' '\n' | grep -v $domain)"
for xpath in $xdirs; do
if [ -d "$xpath" ]; then
fargs+=(--exclude=$xpath/*)
echo "$(date "+%F %T") excluding directory $xpath"
msg="$msg\n$(date "+%F %T") excluding directory $xpath"
else
echo "$(date "+%F %T") excluding file $xpath"
msg="$msg\n$(date "+%F %T") excluding file $xpath"
fargs+=(--exclude=$xpath)
fi
done
fi
set +f
# Backup files
if [ "$BACKUP_MODE" = 'zstd' ]; then
tar "${fargs[@]}" -cpf- * | pzstd -"$BACKUP_GZIP" - > $tmpdir/web/$domain/domain_data.tar.zst
else
tar "${fargs[@]}" -cpf- * | gzip -"$BACKUP_GZIP" - > $tmpdir/web/$domain/domain_data.tar.gz
fi
done
# Print total
if [ "$i" -eq 1 ]; then
echo -e "$(date "+%F %T") *** $i domain ***" | tee -a $BACKUP/$user.log
else
echo -e "$(date "+%F %T") *** $i domains ***" | tee -a $BACKUP/$user.log
fi
fi
# DNS domains
if [ -n "$DNS_SYSTEM" ] && [ "$DNS" != '*' ]; then
echo -e "\n-- DNS --" | tee -a $BACKUP/$user.log
mkdir $tmpdir/dns/
# Parsing domain exclusions
for domain in $(search_objects 'dns' 'SUSPENDED' "*" 'DOMAIN'); do
exclusion=$(echo "$DNS" | tr ',' '\n' | grep "^$domain$")
if [ -z "$exclusion" ]; then
dns_list="$dns_list $domain"
else
echo "$(date "+%F %T") excluding $domain"
msg="$msg\n$(date "+%F %T") excluding $domain"
fi
done
dns_list=$(echo "$dns_list" | sed -e "s/ */\ /g" -e "s/^ //")
i=0
for domain in $dns_list; do
((i++))
echo -e "$(date "+%F %T") $domain" | tee -a $BACKUP/$user.log
domain_idn="$domain"
# Building directory tree
mkdir -p $tmpdir/dns/$domain/conf
mkdir -p $tmpdir/dns/$domain/conf/keys
mkdir -p $tmpdir/dns/$domain/hestia
# Backup dns.conf
cd $tmpdir/dns/$domain/
conf="$USER_DATA/dns.conf"
grep "DOMAIN='$domain'" $conf > hestia/dns.conf
# Backup dns recods
cp $USER_DATA/dns/$domain.conf hestia/$domain.conf
if [ "$DNS_SYSTEM" != 'remote' ]; then
cp $HOMEDIR/$user/conf/dns/$domain.db conf/$domain.db
fi
# Backup DNSSEC public and private key if enabled
dnssec=$(grep "DOMAIN='$domain'" $USER_DATA/dns.conf | grep "DNSSEC='yes'")
if [ -n "$dnssec" ]; then
format_domain_idn
cp $USER_DATA/keys/K$domain_idn*.* $tmpdir/dns/$domain/conf/keys
fi
done
# Print total
if [ "$i" -eq 1 ]; then
echo -e "$(date "+%F %T") *** $i domain ***" | tee -a $BACKUP/$user.log
else
echo -e "$(date "+%F %T") *** $i domains ***" | tee -a $BACKUP/$user.log
fi
fi
# Mail domains
if [ -n "$MAIL_SYSTEM" ] && [ "$MAIL" != '*' ]; then
echo -e "\n-- MAIL --" | tee -a $BACKUP/$user.log
mkdir $tmpdir/mail/
# Parsing domain exclusions
conf="$USER_DATA/mail.conf"
for domain in $(search_objects 'mail' 'SUSPENDED' "*" 'DOMAIN'); do
check_exl=$(echo "$MAIL" | tr ',' '\n' | grep "^$domain$")
if [ -z "$check_exl" ]; then
mail_list="$mail_list $domain"
else
echo "$(date "+%F %T") excluding $domain" | tee -a $BACKUP/$user.log
fi
done
mail_list=$(echo "$mail_list" | sed -e "s/ */\ /g" -e "s/^ //")
i=0
for domain in $mail_list; do
check_backup_conditions
((i++))
echo -e "$(date "+%F %T") $domain" | tee -a $BACKUP/$user.log
mkdir -p $tmpdir/mail/$domain/conf
mkdir -p $tmpdir/mail/$domain/hestia
domain_idn=$domain
format_domain_idn
# Backup exim config
if [[ "$MAIL_SYSTEM" =~ exim ]]; then
cd $tmpdir/mail/$domain/
cp -r $HOMEDIR/$user/conf/mail/$domain/* conf/
fi
# Backup mail.conf
conf="$USER_DATA/mail.conf"
grep "DOMAIN='$domain'" $conf > hestia/mail.conf
cp $USER_DATA/mail/$domain.* hestia/
if [ -n "$(ls $USER_DATA/mail/ | grep *@$domain)" ]; then
cp $USER_DATA/mail/*@$domain.* hestia/
fi
# Backup emails
cd $HOMEDIR/$user/mail/$domain_idn
accounts=()
for account in *; do
exclusion=$(echo "$MAIL" | tr ',' '\n' | grep "$domain:")
exclusion=$(echo "$exclusion" | tr ':' '\n' | grep -E "^$account|\*")
# Checking exclusions
if [ -z "$exclusion" ] && [[ "$MAIL_SYSTEM" =~ exim ]]; then
accounts+=($account)
else
echo "$(date "+%F %T") excluding mail account $account" \
| tee -a $BACKUP/$user.log
fi
done
# Compress archive
if [ ${#accounts[@]} -gt 0 ]; then
if [ "$BACKUP_MODE" = 'zstd' ]; then
tar -cpf- "${accounts[@]}" | pzstd -"$BACKUP_GZIP" - > $tmpdir/mail/$domain/accounts.tar.zst
else
tar -cpf- "${accounts[@]}" | gzip -"$BACKUP_GZIP" - > $tmpdir/mail/$domain/accounts.tar.gz
fi
fi
done
# Print total
if [ "$i" -eq 1 ]; then
echo -e "$(date "+%F %T") *** $i domain ***" | tee -a $BACKUP/$user.log
else
echo -e "$(date "+%F %T") *** $i domains ***" | tee -a $BACKUP/$user.log
fi
fi
# Databases
if [ -n "$DB_SYSTEM" ] && [ "$DB" != '*' ]; then
echo -e "\n-- DB --" | tee -a $BACKUP/$user.log
mkdir $tmpdir/db/
# Parsing database exclusions
for database in $(search_objects 'db' 'SUSPENDED' "*" 'DB'); do
exclusion=$(echo "$DB" | tr ',' '\n' | grep "^$database$")
if [ -z "$exclusion" ]; then
db_list="$db_list $database"
else
echo "$(date "+%F %T") excluding $database" \
| tee -a $BACKUP/$user.log
fi
done
i=0
conf="$USER_DATA/db.conf"
db_list=$(echo "$db_list" | sed -e "s/ */\ /g" -e "s/^ //")
for database in $db_list; do
check_backup_conditions
((i++))
get_database_values
echo -e "$(date "+%F %T") $database ($TYPE)" | tee -a $BACKUP/$user.log
mkdir -p $tmpdir/db/$database/conf
mkdir -p $tmpdir/db/$database/hestia
cd $tmpdir/db/$database/
grep "DB='$database'" $conf > hestia/db.conf
dump="$tmpdir/db/$database/$database.$TYPE.sql"
if [ "$BACKUP_MODE" = 'zstd' ]; then
dumpgz="$tmpdir/db/$database/$database.$TYPE.sql.zst"
else
dumpgz="$tmpdir/db/$database/$database.$TYPE.sql.gz"
fi
grants="$tmpdir/db/$database/conf/$database.$TYPE.$DBUSER"
if [ ! -f "$dumpgz" ]; then
WAIT_LOOP_ENTERED=0
while true; do
if pgrep -x "mysqldump" > /dev/null; then
WAIT_LOOP_ENTERED=1
echo "Wait other mysqldump to finish"
sleep 1
else
if [ "$WAIT_LOOP_ENTERED" -eq 1 ]; then
echo "We can use mysqldump now"
fi
break
fi
done
case $TYPE in
mysql) dump_mysql_database ;;
pgsql) dump_pgsql_database ;;
esac
# Compress dump
if [ "$BACKUP_MODE" = 'zstd' ]; then
pzstd -$BACKUP_GZIP $dump
rm $dump
else
gzip -$BACKUP_GZIP $dump
fi
fi
done
# Print total
if [ "$i" -eq 1 ]; then
echo -e "$(date "+%F %T") *** $i database ***" \
| tee -a $BACKUP/$user.log
else
echo -e "$(date "+%F %T") *** $i databases ***" \
| tee -a $BACKUP/$user.log
fi
fi
# Cron jobs
if [ -n "$CRON_SYSTEM" ] && [ "$CRON" != '*' ]; then
echo -e "\n-- CRON --" | tee -a $BACKUP/$user.log
mkdir $tmpdir/cron/
# Backup cron.conf
cp $USER_DATA/cron.conf $tmpdir/cron/
cron_record=$(wc -l $USER_DATA/cron.conf | cut -f 1 -d ' ')
if [ -e "/var/spool/cron/$user" ]; then
cron_list="$cron_record"
cp /var/spool/cron/$user $tmpdir/cron/
fi
# Print total
if [ "$cron_record" -eq 1 ]; then
echo -e "$(date "+%F %T") *** $cron_record job ***" \
| tee -a $BACKUP/$user.log
else
echo -e "$(date "+%F %T") *** $cron_record jobs ***" \
| tee -a $BACKUP/$user.log
fi
fi
# User Directories
if [ "$USER" != '*' ]; then
echo -e "\n-- User Dir --" | tee -a $BACKUP/$user.log
mkdir $tmpdir/user_dir
cd $HOMEDIR/$user
# Parsing directory exclusions
USER=''
if [ -e "$USER_DATA/backup-excludes.conf" ]; then
source $USER_DATA/backup-excludes.conf
fi
fargs=()
for xpath in $(echo "$USER" | tr ',' '\n'); do
if [ -d "$xpath" ]; then
fargs+=(--exclude="$xpath"/*)
echo "$(date "+%F %T") excluding directory $xpath" \
| tee -a $BACKUP/$user.log
else
echo "$(date "+%F %T") excluding file $xpath" \
| tee -a $BACKUP/$user.log
fargs+=(--exclude="$xpath")
fi
done
IFS=$'\n'
set -f
i=0
for udir in $(ls -a | egrep -v "^conf$|^web$|^dns$|^tmp$|^mail$|^\.\.$|^\.$"); do
exclusion=$(echo "$USER" | tr ',' '\n' | grep "^$udir$")
if [ -z "$exclusion" ]; then
((i++))
udir_list="$udir_list $udir"
echo -e "$(date "+%F %T") adding $udir" | tee -a $BACKUP/$user.log
check_backup_conditions
# Backup files and dirs
if [ "$BACKUP_MODE" = 'zstd' ]; then
tar --anchored -cpf- "${fargs[@]}" $udir | pzstd -"$BACKUP_GZIP" - > $tmpdir/user_dir/$udir.tar.zst
else
tar --anchored -cpf- "${fargs[@]}" $udir | gzip -"$BACKUP_GZIP" - > $tmpdir/user_dir/$udir.tar.gz
fi
fi
done
set +f
udir_list=$(echo "$udir_list" | sed -e "s/ */\ /g" -e "s/^ //")
# Print total
if [ "$i" -eq 1 ]; then
echo -e "$(date "+%F %T") *** $i user directory ***" \
| tee -a $BACKUP/$user.log
else
echo -e "$(date "+%F %T") *** $i directories ***" \
| tee -a $BACKUP/$user.log
fi
fi
if [ "$BACKUP_MODE" = 'zstd' ]; then
touch $tmpdir/.zstd
fi
# Get backup size
size="$(du -shm $tmpdir | cut -f 1)"
# Get current time
end_time=$(date '+%s')
time_n_date=$(date +'%T %F')
time=$(echo "$time_n_date" | cut -f 1 -d \ )
date=$(echo "$time_n_date" | cut -f 2 -d \ )
backup_new_date=$(date +"%Y-%m-%d_%H-%M-%S")
echo -e "\n-- SUMMARY --" | tee -a $BACKUP/$user.log
errorcode="0"
# Switching on backup system types
for backup_type in $(echo -e "${BACKUP_SYSTEM//,/\\n}"); do
case $backup_type in
local) local_backup ;;
ftp) ftp_backup ;;
sftp) sftp_backup ;;
b2) b2_backup ;;
rclone) rclone_backup ;;
esac
done
# Removing tmpdir
rm -rf $tmpdir
if [[ "$errorcode" != "0" ]]; then
if [[ "$BACKUP_SYSTEM" =~ "local" ]]; then
echo -e "$(date "+%F %T") *** Local backup was successfully executed. Remote backup failed ***" \
| tee -a $BACKUP/$user.log
BACKUP_SYSTEM="local"
else
echo -e "$(date "+%F %T") *** Remote backup failed ***" \
| tee -a $BACKUP/$user.log
exit $error_code
fi
fi
# Calculation run time
run_time=$((end_time - start_time))
run_time=$((run_time / 60))
current_time=$(date "+%T")
if [ "$run_time" -lt 1 ]; then
run_time=1
fi
min=minutes
if [ "$run_time" -eq 1 ]; then
min=minute
fi
echo "$(date "+%F %T") Size: $size MB" | tee -a $BACKUP/$user.log
echo "$(date "+%F %T") Runtime: $run_time $min" | tee -a $BACKUP/$user.log
#----------------------------------------------------------#
# Hestia #
#----------------------------------------------------------#
# Removing duplicate
touch $USER_DATA/backup.conf
sed -i "/$user.$backup_new_date.tar/d" $USER_DATA/backup.conf
# Registering new backup
backup_str="BACKUP='$user.$backup_new_date.tar'"
backup_str="$backup_str TYPE='$BACKUP_SYSTEM' SIZE='$size'"
backup_str="$backup_str WEB='${web_list// /,}'"
backup_str="$backup_str DNS='${dns_list// /,}'"
backup_str="$backup_str MAIL='${mail_list// /,}'"
backup_str="$backup_str DB='${db_list// /,}'"
backup_str="$backup_str CRON='$cron_list'"
backup_str="$backup_str UDIR='${udir_list// /,}'"
backup_str="$backup_str RUNTIME='$run_time' TIME='$time' DATE='$date'"
echo "$backup_str" >> $USER_DATA/backup.conf
# Removing old backups
tail -n $BACKUPS $USER_DATA/backup.conf > $USER_DATA/backup.conf_
mv -f $USER_DATA/backup.conf_ $USER_DATA/backup.conf
chmod 660 $USER_DATA/backup.conf
chmod 660 $BACKUP/$user.log
# Deleting task from queue
sed -i "/v-backup-user $user /d" $HESTIA/data/queue/backup.pipe
U_BACKUPS=$(grep BACKUP $USER_DATA/backup.conf | wc -l)
update_user_value "$user" '$U_BACKUPS' "$U_BACKUPS"
cd $BACKUP
# Send notification
if [ -e "$BACKUP/$user.log" ] && [ "$notify" = "yes" ]; then
subj="$user → backup has been completed"
email=$(get_user_value '$CONTACT')
cat $BACKUP/$user.log | $SENDMAIL -s "$subj" "$email" "$notify"
$BIN/v-add-user-notification "$user" "Backup created successfully" "<p><span class='u-text-bold'>Archive:</span> <code>$user.$backup_new_date.tar</code></p>"
fi
# Logging
$BIN/v-log-action "$user" "Info" "Backup" "Backup created (Archive: $backup_new_date.tar)."
$BIN/v-log-action "system" "Info" "Backup" "Backup created (User: $user, Archive: $backup_new_date.tar)."
log_event "$OK" "$ARGUMENTS"
exit
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