使用dropbox同步备份网站和数据库

cd ~ && wget -O - "https://www.dropbox.com/download?plat=lnx.x86" | tar xzf -

cd ~ && wget -O - "https://www.dropbox.com/download?plat=lnx.x86_64" | tar xzf -

mkdir -p ~/bin
wget -O ~/bin/dropbox.py "https://www.dropbox.com/download?dl=packages/dropbox.py"
chmod +x ~/bin/dropbox.py

~/bin/dropbox.py help

which will show you all the commands you can use

status       获取 dropboxd 的运行状态
help         提供帮助
puburl       获取一个文件的共享链接
stop         停止 dropboxd
running      返回 dropboxd 是否在运行
start        运行 dropboxd
filestatus   获取一个或多个文件的同步状态
ls           显示文件(夹)的同步状态
autostart    用户登录时自动启动 dropboxd
exclude      同步时排除文件夹
lansync      启用禁用局域网同步

~/bin/dropbox.py status
Indexing 317 files...

~/bin/dropbox.py help

~/bin/dropbox.py puburl ~/Dropbox/Public/file.zip
http://dl.dropbox.com/u/XXXXXXX/file.zip

~/bin/dropbox.py stop
Dropbox daemon stopped.

~/bin/dropbox.py help running
dropbox running
Returns 1 if running 0 if not running.

~/bin/dropbox.py help exclude
dropbox exclude [list]
dropbox exclude add [DIRECTORY] [DIRECTORY] ...
dropbox exclude remove [DIRECTORY] [DIRECTORY] ...
"list" prints a list of directories currently excluded from syncing.  
"add" adds one or more directories to the exclusion list, then resynchronizes Dropbox. 
"remove" removes one or more directories from the exclusion list, then resynchronizes Dropbox.
With no arguments, executes "list". 
Any specified path must be within Dropbox.

vi /etc/rc.local
su - xxx -c "~/bin/dropbox.py start"
# xxx为你的用户名

#!/bin/bash

echo $1

if [ $1 == 'start' ]; then
    su - xxx -c "~/bin/dropbox.py start"
elif [ $1 == 'stop' ]; then
    su - xxx -c "~/bin/dropbox.py stop"
fi
# xxx为你的用户名

# 编辑计划任务
crontab -e

# ADD
# dropbox
5 00,12 * * * sh ~/dropbox.sh start
20 00,12 * * *  sh ~/dropbox.sh stop

#/bin/bash

DATE=`date +%Y%m%d`
YESTERDAY=`date +%Y%m%d -d -1days`
MONTH=`date +%Y%m`
RQ=`date +%Y%m%d%H%M`
user="xxx"
nglogs='/var/log/nginx/logs'
# Directory
DIR="/home/xxx/Dropbox/backup/$DATE"
# Mysql files
FILE_MY="$DIR/${RQ}-mysql.tar.gz"
# Html files
FILE_HTML="$DIR/${RQ}-site.tar.gz"
# Access files
FILE_ACCESS="$DIR/${RQ}-access.tar.gz"
# Hour
HOUR=`date +%H`

# Make directory
mkdir -p $DIR


pid_path="/var/run/nginx/nginx.pid"

# 切割日志
if [ "$HOUR" == "00" ];then
    mkdir -p $nglogs/phpgao/$MONTH
    cp $nglogs/phpgao.access.log $nglogs/phpgao/$MONTH/$YESTERDAY.access.log
    mv $nglogs/phpgao.access.log /tmp/$YESTERDAY.access.log
    cd /tmp
    tar zcf $FILE_ACCESS $YESTERDAY.access.log
    rm -f /tmp/$YESTERDAY.access.log
    kill -USR1 `cat ${pid_path}`
fi


mysqldump -u xxx -p not-a-really-password --add-drop-table --databases database1 database2 > /tmp/mysql.sql

# tar mysql
cd /tmp
tar zcf $FILE_MY mysql.sql
rm -f /tmp/mysql.sql
# tar html
cd /home/
tar zcf $FILE_HTML ftp/*
chown -R $user:$user $DIR

# dropbox
5 00,12 * * * sh ~/dropbox.sh start
20 00,12 * * *  sh ~/dropbox.sh stop