scripts-github-mirror/backup/backup.sh

118 lines
2.4 KiB
Bash
Executable File

#!/bin/bash
ALL=$1
TIME=$(date +%F-%H-%M-%S)
PASSWD=$(tr -cd '[:alnum:]' < /dev/urandom | fold -w30 | head -n1)
CONF_FILE="$(dirname "$0")/backup.conf"
if [ -f "$CONF_FILE" ]; then
# shellcheck source=/dev/null
source "$CONF_FILE"
else
echo "$CONF_FILE not exist."
exit -1
fi
if [ ! -d "$TARGET_DIR" ]; then
echo "Error, directory $TARGET_DIR not found." | tee -a "$LOG_FILE"
exit -1
fi
ZIP="zip -P $PASSWD"
if [ "$ZIP_COMPRESS" != true ]; then
ZIP="zip -0 -P $PASSWD"
fi
# create tmp dir for archive files and dirs
cd /opt || exit -1
if [ -d 'tmp' ]; then
rm -r tmp
fi
mkdir tmp
cd tmp || exit -1
# remove old backup files
if [ ! "$(find "$TARGET_DIR" -name \*.zip |wc -l)" == 0 ]; then
rm "$TARGET_DIR"/*.zip
fi
# backup files
if [ -f "$TARGET_DIR/backup_files.zip" ]; then
rm "$TARGET_DIR/backup_files.zip"
fi
echo "$(date) --> backup files: ${FILES[*]}" | tee -a "$LOG_FILE"
$ZIP "backup_files.zip" "${FILES[@]}"
mv "backup_files.zip" "$TARGET_DIR/backup-$TIME-backup_files.zip"
# backup dirs
for dir in "${DIRS[@]}"
do
target="${dir//\//_}"
target="${target:1}"
if [ -f "$TARGET_DIR/$target.zip" ]; then
rm "$TARGET_DIR/$target.zip"
fi
if [ -d "$dir" ]; then
echo "$(date) --> backup: $dir" | tee -a "$LOG_FILE"
if [ "$ALL" = "all" ] || [ ! -f "$dir/exclude.lst" ]; then
$ZIP -r --symlinks "$target.zip" "$dir"
else
$ZIP -r --symlinks "$target.zip" "$dir" -x@"$dir/exclude.lst"
fi
mv "$target.zip" "$TARGET_DIR/backup-$TIME-$target.zip"
else
echo "$(date) --> $dir not exist." | tee -a "$LOG_FILE"
fi
done
# backup mysql
if [ "$BACKUP_MYSQL" == "true" ]; then
echo "$(date) --> backup: mysql" | tee -a "$LOG_FILE"
mysqldump --all-databases > mysql.sql
$ZIP mysql.zip mysql.sql
rm mysql.sql
mv "mysql.zip" "$TARGET_DIR/backup-$TIME-mysql.zip"
fi
# clean tmp dir
cd /opt || exit -1
rm -r tmp
#cp /root/Dropbox/*.zip /home/box/backup
# curl -s https://www.xdty.org/mail.php -X POST -d "event=$EVENT ($TIME|$PASSWD)&name=$NAME&email=$EMAIL" &
# echo $PASSWD
# send email
if [ "$ALL" = "all" ]; then
EVENT="$EVENT(all)"
fi
sendemail -f "${SENDER%@*} <$SENDER>" \
-u "$EVENT event notify" \
-t "$EMAIL" \
-s "$SMTP_SERVER" \
-o tls=yes \
-xu "$SENDER" \
-xp "$SENDER_PASSWD" \
-m "$EVENT completed ($TIME|$PASSWD) at $(date +'%Y-%m-%d %H:%M:%S')"