標籤:
設定檔如下
##########BACKUP MYSQL CONFIG########database namedb_name=testdb_user=rootdb_pass=123456#####backup day configbegin #####day_backupdir=/home/backup/db/dayday_backup_fix=dayday_interval=1#####backup day configend ############backup week configbegin #####week_backupdir=/home/backup/db/weekweek_backup_fix=weekweek_interval=2#####backup week configend ############backup month config begin #####month_backupdir=/home/backup/db/monthmonth_backup_fix=monthmonth_interval=3#####backup month config end #######
名稱為: db_config
shell指令碼如下:
#!/bin/bash# Name:bak_ftp_day.sh# This is a ShellScript For Auto File Backup and Delete old Backup##DIR變數為當前shell指令碼的目錄DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"#使用source命令匯入平級目錄下的設定檔,引入以後就可以直接用配置中的變數名來擷取檔案中的值了source $DIR"/"db_configtime=_` date +%Y_%m_%d_%H_%M_%S `_echo "------bakup---<<<--`date +%Y-%m-%d-%H-%M-%S`----begin--->>>---";echo $day_backupdir/$db_name$time$day_backup_fix.sql.gz"---is --begin---";mysqldump -u $db_user -p$db_pass $db_name | gzip > $day_backupdir/$db_name$time$day_backup_fix.sql.gzecho $day_backupdir/$db_name$time$day_backup_fix.sql.gz"---is --finsh---";find $day_backupdir -name $db_name"*.sql.gz" -type f -mmin +$day_interval -exec rm -rf {} \; > /dev/null 2>&1echo "------bakup----<<<---`date +%Y-%m-%d-%H-%M-%S`----finsh--->>>---";echo "";
Linux shell指令碼中如何讀取跟shell指令碼同一目錄下的設定檔