[horde] Upgrade from H5 to H6

Jean Charles Delépine delepine at u-picardie.fr
Thu Dec 18 11:41:26 UTC 2025


Quoting Thomas Pries <tpries at hgb-leipzig.de>:

> Dear Team,
>
> On 02.01.2025 00:15, Brent wrote:
>>> Quoting Andreas Mauser <andreas at mauser.info>:
>>> ... upgrade a H5 to a H6 without new install?
>> ... The way I did it was to install the new H6 bits into a new  
>> directory. I use a mysql database; so, I then configure the new H6  
>> installation to use
>> the existing mysql and upon first admin access, it'll prompt to  
>> update the db schema. Seems to run fine after that for me...
>
> Is this still (after nearly 12 month) a working strategy? If yes, I  
> would assume, this will also work when I switch from MySQL to  
> MariaDB during this  procedure, right?

My Horde6 dev platform uses a copy of my production database. From  
time to time, I copy the production database back to the dev  
environment, and until now, Horde-db-migrate does the trick.
My apps:
         "horde/ldap": "^3.0 at alpha",
         "horde/kronolith": "^5.0 at alpha",
         "horde/ingo": "^4.0 at alpha",
         "horde/mnemo": "^5.0 at alpha",
         "horde/passwd": "^6.0 at alpha",
         "horde/nag": "^5.0 at alpha",
         "horde/imp": "^7.0 at alpha",
         "horde/turba": "^5.0 at alpha",
         "horde/whups": "^4.0 at alpha",

          Jean Charles

-- 
Service systèmes et réseaux - DISI

Université de Picardie Jules Verne
5, rue du moulin neuf - 80000 Amiens



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