Linux Server local and Baidu Cloud backup script small test

Local single File upload script, name uf

This is done on the local test, using the Bpcs_uploader script implementation, just for simple encapsulation, automatically improve the cloud file path.

Technical Highlights: Use DirName to get the directory where the files are located, use PWD to get the full path of the file, and as a cloud file path.

#!/bin/bash

cur_dir=$ (CD "$ (dirname") "; pwd)

name=$ (basename "$")

/home/grm/bin/bpcs_uploader/bpcs_uploader.php Upload $ awin$cur_dir/$name

Local folder upload script, named UD

Bpcs_uploader script can only implement a single file upload, use this script to achieve catalog bulk upload.

Technical points: Through the Find command output directory All files, with xargs-t-n1 to achieve a single output, so you can traverse all the files in the directory, and as a parameter to give script UF, through the Continuous Call script UF implementation of bulk uploads.

#!/bin/bash

Find $1-name ' *.* ' |xargs-t-n1/home/grm/bin/uf

Server database daily backup script, named backupday.sh (changed from bird Brother's Linux private kitchen)

Technical points: Basic general operation, note the use of Find command-mtime parameters

#!/bin/bash

# =========================================================

# Please enter, you want to put the backup data into that separate directory

basedir=/backup/daily/

# =========================================================

Path=/bin:/usr/bin:/sbin:/usr/sbin; Export PATH

Export Lang=c

basefile1= $basedir/mysql.$ (date +%y-%m-%d). tar.bz2

basefile2= $basedir/cgi-bin.$ (date +%y-%m-%d). tar.bz2

[!-D "$basedir"] && mkdir $basedir

# 1. MysQL (database directory in/var/lib/mysql)

Cd/var/lib

Tar-jpc-f $basefile 1 MySQL

# 2. Periodically delete old backups

Days=30

Find $basedir-name "mysql*"-type f-mtime + $DAYS-exec rm {} \;

Code and other configuration weekly backup scripts, named backupweek.sh

#!/bin/bash

# ====================================================================

# User Parameter Input location:

# basedir= The directory you use to store the data that this script expects to back up (please standalone file system)

Basedir=/backup/weekly

# ====================================================================

# Please don't change the bottom! You can use the default value!

Path=/bin:/usr/bin:/sbin:/usr/sbin; Export PATH

Export Lang=c

d=$ (date + "%y-%m-%d")

# Configure the configuration files for the services to be backed up and the directories to back up

postfixd= $basedir/postfix

vsftpd= $basedir/vsftp

sshd= $basedir/ssh

wwwd= $basedir/www

others= $basedir/others

userinfod= $basedir/userinfo

# to determine if the directory exists, and if it does not exist, create it.

For the dirs in $postfixd $vsftpd $sshd $wwwd $others $userinfod

Todo

[!-D "$dirs"] && mkdir-p $dirs

Done

# 1. The system's main service configuration files are backed up separately, and all/etc are backed up.

cd/etc/

Tar-jpc-f $vsftpd/vsftpd. $D. tar.bz2 vsftpd

cd/etc/

Tar-jpc-f $sshd/sshd. $D. tar.bz2 sshd SSH

cd/etc/

Tar-jpc-f $wwwd/httpd. $D. tar.bz2 httpd

Cd/var/www

Tar-jpc-f $wwwd/html. $D. tar.bz2 html

CD/

Tar-jpc-f $others/etc. $D. tar.bz2 etc

# 2. Regarding user parameters

Cp-a/etc/{passwd,shadow,group} $userinfod

Cd/var/spool

Tar-jpc-f $userinfod/mail. $D. tar.bz2 Mail

CD/

Tar-jpc-f $userinfod/home. $D. TAR.BZ2 Home

Cd/var/spool

Tar-jpc-f $userinfod/cron. $D. tar.bz2 Cron at

See more highlights of this column: http://www.bianceng.cnhttp://www.bianceng.cn/Servers/cloud-computing/

# 3. Periodically delete old backups

Days=30

Find $vsftpd-name "vsftpd*"-type f-mtime + $DAYS-exec rm {} \;

Find $sshd-name "sshd*"-type f-mtime + $DAYS-exec rm {} \;

Find $WWWD-name "ht*"-type f-mtime + $DAYS-exec rm {} \;

Find $others-name "etc*"-type f-mtime + $DAYS-exec rm {} \;

Find $userinfod-name "cron*"-type f-mtime + $DAYS-exec rm {} \;

Find $userinfod-name "home*"-type f-mtime + $DAYS-exec rm {} \;

Find $userinfod-name "mail*"-type f-mtime + $DAYS-exec rm {} \;

Automatic upload Script auto_upload_daily.sh

Where upload.sh code is the same as local script UF. In short, script UF is the foundation of cloud backup.

#!/bin/bash

Local_data=/backup/daily

mysql_backup=mysql.$ (date + "%y-%m-%d"). tar.bz2

upload.sh $LOCAL _data/$MYSQL _backup

Automatic upload Script auto_upload_weekly.sh

#!/bin/bash

Local_data=/backup/weekly

d=$ (date + "%y-%m-%d")

Http=www/httpd. $D. tar.bz2

html=www/html. $D. tar.bz2

Etc=others/etc. $D. tar.bz2

Hom=userinfo/home. $D. tar.bz2

Mail=userinfo/mail. $D. tar.bz2

passwd=userinfo/passwd. $D. tar.bz2

Shadow=userinfo/shadow. $D. tar.bz2

Sshd=ssh/sshd. $D. tar.bz2

Vsftpd=vsftpd/vsftpd. $D. tar.bz2

Crona=userinfo/cron. $D. tar.bz2

upload.sh $LOCAL _data/$HTTP

upload.sh $LOCAL _data/$HTML

upload.sh $LOCAL _data/$ETC

upload.sh $LOCAL _data/$HOM

upload.sh $LOCAL _data/$MAIL

upload.sh $LOCAL _data/$PASSWD

upload.sh $LOCAL _data/$SHADOW

upload.sh $LOCAL _data/$CRONA

upload.sh $LOCAL _data/$SSHD

upload.sh $LOCAL _data/$VSFTPD

Finally, start the timed task again

Repeat 3 uploads to prevent network problems and upload failures

# crontab-l

1 * * */bin/backupday.sh 2>>/backup/errors.log

1 * * 0/bin/backupwk.sh 2>>/backup/errors.log

2 * * */bin/auto_upload_daily.sh 2>>/backup/errors.log

4 * * */bin/auto_upload_daily.sh 2>>/backup/errors.log

6 * * */bin/auto_upload_daily.sh 2>>/backup/errors.log

2 * * 0/bin/auto_upload_weekly.sh 2>>/backup/errors.log

4 * * 0/bin/auto_upload_weekly.sh 2>>/backup/errors.log

6 * * 0/bin/auto_upload_weekly.sh 2>>/backup/errors.log