HI ERN Cloud

Source: NextCloud 20 (wind, installed around 2017, relaunch 2020-11-13 (?))

Destination: NextCloud 24 (fire, installed/migrated 2023-05…2023-06)

• NextCloud in Docker container, nextcloud:24-fpm (Webserver: bare-metal Apache, database: bare-metal MariaDB, database nextcloud; you need to uncomment extension=mysqli in /etc/php/7.4/fpm/php.ini to make PHP-FPM speak with MySQL/MariaDB)
• data/ copied over via zfs send | zfs recv
• config/ contains the configuration (which actions are allowed for ordinary users, LDAP/AD and MySQL access setup). Not migrated, but brought into sync with configuration via GUI.
• apps/ used to contain only a few apps (calendar deck files_pdfviewer files_rightclick group_everyone polls user_external), but in the new release, this directory is populated by quite some number of pre-installed apps. The files_pdfviewer files_rightclick apps are present, the calendar deck group_everyone polls user_external aren't. Is this what the custom_apps/ directory is good for?
• MySQL database: dump copied over via mariadb < “dump”. Surprisingly slow (>6 h)