bbPress.org

It’s great that you have shell access. You can backup all the files with something like rsync, and you can use a shell script to backup the database tables you want. Since there are no wildcards in mysqldump, you will need to explicitly name all the tables in your installation; just separate them with spaces.

You can put something like this into a bash script and run it daily (or whenever) from cron:

mysqldump --add-drop-table -h host -u user -p password dbname 

( bb_forums 

bb_meta 

bb_posts 

bb_tagged 

bb_tags 

bb_terms 

bb_term_relationships 

bb_term_taxonomy 

bb_topics 

bb_topicmeta 

bb_users 

bb_usermeta ) | bzip2 -c | bbpress.bak.sql.bz2

You would have to consider putting the password into the script and hiding that from prying eyes. Alternatively, you could create a user with limited privileges and no password, and use that in the backup script.

You should also verify the table prefix, and that those are all your bbPress tables. I think there are different tables for different bbPress versions.

Good luck.