Ask a Ninja: Automated WordPress blog backup using Git

I thought I had posted this already, but the article list of my blog tells otherwise. Early this year I posted how I moved this blog from the old server to the current one. After that I thought I also could automate the backup this way.

So, what are the required steps?

  • Create a dump of the database.
  • Add the dump and all local modifications to the local repository.
  • Commit the changes to the local repo.
  • Push to a remote repository.

In my case I like to go sure and push to two remote repositories.

So, this is the script that will backup my blog and push it to my repos:

D:
cd D:Websdotnetninja.de
SET PATH=%PATH%;D:MariaDBbin
del backup.sql
mysqldump --skip-dump-date -u backup blog_dotnetninja.de > backup.sql
git add .
git commit -m "Automatic backup"
git push origin
git push backup master
exit

To automate the backup I just created a simple scheduled task to execute this script once a day.
Restoring the blog from the backup is as easy as described in my blog post about the move.

Author: Sebastian Gingter

Software Engineer at Thinktecture, Fulltime geek, loving father & husband, always learning.