如何通过脚本将一组文件/文件夹从linux服务器传输到另一个？

Question

I'm creating a php script to backup my website everyday, backup goes to another linux server of mine but how can i compress all files and send to another linux server via a script?

Answer 1

One possible solution (in bash).

BACKUP_SERVER_PATH=remote_user@remote_server:/remote/backup/path/
SITE_ROOT=/path/to/your/site/

cd "$SITE_ROOT"
now=$(date +%Y%m%d%H%M)
tar -cvzf /tmp/yoursite.$now.tar.gz .
scp /tmp/yoursite.$now.tar.gz "$BACKUP_SERVER_PATH"

Some extra stuff to take into account for permission (read access to docroot) and ssh access to the remote server (for scp).

Note that there are really many ways to do this. Another one, if you don't mind storing an uncompressed version of your site is to use rsync.