This post describes how to migrate the nextcloud database from one database type to another. In this particular case I describe the migration from MySQL / MariaDB to Postgresql.Continue reading “Migrate nextcloud database”
Keycloak is an open source identity and access management solution. In this blog entry I will describe how to implement Single Sign On (SSO) to your nextcloud installation using Keycloak and SAML.Continue reading “Nextcloud SSO using Keycloak”
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After updating a database from Postgres 9.6 to 10 all applications stopped working. The error message in the server log file is “Unable to load requested class: pg-uuid”.
Auch dieses Jahr habe ich wieder viele Fotos beim 202. Hövelmarkt gemacht.
PGModeler (http://www.pgmodeler.com.br) is a nice tool to design your (PostgreSQL) database. It supports import from and export to a databases. Ubuntu 15.10 comes with a quite recent version but e.g. Debian does not provide it in the repository. In this post I explain howto build the application on Linux (tested on Debian 8) from source.
A VirtualBox image needs to be shrinked again from time to time. Due to usage, updates, testing the size of the VDI files grows. The following post shows how to shrinken the VDI files again.