[keycloak-dev] issue supporting older migrations

[Bill Burke]

This actually wouldn't work at all.  The Liquibase/Mongo scripts would 
already have converted the ldap provider to the new component 
datamodel....HMMM.....I guess that means I can just modify the component 
model!  problem solved!


On 11/23/16 3:24 PM, Bill Burke wrote:
> Good idea on keeping them on just the JPA/Mongo adapters...problem is,
> we won't be able to remove the tables.
>
>
> On 11/23/16 12:13 PM, Marek Posolda wrote:
>> The generic migration is very cool, but there is problem that it has
>> hard dependency on the API, so you can't easily remove the stuff from
>> model API...
>>
>> How about deprecate UserFederationProviderModel and deprecate all
>> UserFederationProviderModel CRUD methods on RealmModel? Or maybe even
>> remove those CRUD methods from RealmModel, but keep them just on JPA
>> RealmAdapter and Mongo RealmAdapter? The MigrateTo1_3_0 would need to
>> cast the RealmModel somehow to particular RealmAdapter though.
>>
>> Marek
>>
>> On 23/11/16 16:35, Bill Burke wrote:
>>> Not sure I have time to port those migration scripts to Liquibase and
>>> Mongo specific migration scripts.  Its a day or more of work to
>>> implement and manually test.
>>>
>>> FYI, its actually any version < 1.9.0 as there are generic LDAP
>>> migration scripts for 1.8.0 as well.
>>>
>>>
>>> On 11/23/16 4:05 AM, Stian Thorgersen wrote:
>>>> I vote against that. There's a lot of users that are still on older
>>>> versions. We could ask them to upgrade to 1.9.8 first, but there's a
>>>> chance that could fail (we've seen this a few times) and as they can't
>>>> upgrade to the most recent version we can't fix it either.
>>>>
>>>>
>>>> On 22 Nov 2016 21:57, "Bill Burke" <bburke at redhat.com
>>>> <mailto:bburke at redhat.com>> wrote:
>>>>
>>>>       In removing UserFederationModel I found that we have generic
>>>> Migration
>>>>       objects that use this api to upgrade LDAP.  Specifically in
>>>>
>>>>       1.3.0
>>>>
>>>>       1.4.0
>>>>
>>>>       I vote we don't support migration anymore for anything older than
>>>>       1.9.8
>>>>
>>>>
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>>>>
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