Nightly backup by wordpress plugin. Followed by borgbackup to
which I already use to backup my Nextcloud All-In-One instance.
https://github.com/Ovski4/docker-borgbackup-cron
free Version
Autor: MichaelFliegner
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install wordpress and wp-cli with docker
Looking for an outofthebox wordpress install with command line interface I tried this:
https://zerowp.com/wordpress-and-docker
Just two little quirks in the proposed compose.yaml I had to correct:
- WORDPRESS_TABLE_PREFIX=wp\_ shouldn´t contain the backslash
(looks like an editor adding escapes on pasting) - user id = 33 missing, which I found in
https://stackoverflow.com/questions/50999848/how-to-run-wp-cli-in-docker-compose-yml
Thus DB Export succeeded;
root@ubuntu:~/wp# docker-compose run --rm wpcli db export # Before: ... Running 0.0s mariadb-dump: Can't create/write to file 'wp-app-2025-07-24-8d86674.sql' (Errcode: 13 "Permission denied") # After: ... Success: Exported to 'wp-app-2025-07-24-f885306.sql'.
- WORDPRESS_TABLE_PREFIX=wp\_ shouldn´t contain the backslash