I have been running my own WordPress blog on RPI3, Nginx server until end of last year. I have created backups from both my mariadb database as well as the whole WordPress folder (located under /var/www/html).
Now I would like to restore my blog because I would like to use it again. Having installed raspbian butcher and newer version of php and nginx I was wondering what would be the easiest way how to bring back my content? It is mainly about posts and the associated pictures / videos?
Do you have any guidance on if I shall use import / backup / restore tools or better copy files from wp-content? And how to treat the database export? Any hint would be great.