On Dec 3, 2009, at 9:28 AM, mdipierro wrote:

> why? We only need to check if the app version is less then the current
> web2py version and eventually display a link that gives the admin the
> option to install the latest version of the app.
> 
> Are you thinking of something different?

Yes, I'm thinking of detecting whether the apps have been modified by the user.

A reasonable default policy would be to automatically upgrade (on an app by app 
basis) apps that have not been modified since installation or the last upgrade.


> 
> On Dec 3, 11:23 am, Jonathan Lundell <jlund...@pobox.com> wrote:
>> On Dec 3, 2009, at 9:18 AM, mdipierro wrote:
>> 
>>> It could be even simpler like keep a copy of the VERSION file into
>>> each of the basic apps.
>> 
>> What would be in the file? It'd have to be more than the version number and 
>> timestamp.
>> 
>> 
>> 
>>> On Dec 3, 11:12 am, Jonathan Lundell <jlund...@pobox.com> wrote:
>>>> On Dec 3, 2009, at 9:06 AM, salingrosso wrote:
>> 
>>>>> We can make it a link of the side-bar that is alway there to remind us
>>>>> that we have an option to upgrade apps if we have not done so. It
>>>>> would be non-intrusive. The actual popup to point us to the link would
>>>>> appear only once.
>> 
>>>>> I think this is the best solution.
>> 
>>>> If the standard apps had a supplementary signature file with, say, MD5 
>>>> hashes of all the sources, we could detect whether there had been 
>>>> modifications and act accordingly.
>> 
>>>> Note also that the current scheme (--upgrade) is all or nothing, but it's 
>>>> not likely that a developer would be modifying all three of the standard 
>>>> apps.
>> 
>>>> (Me, I use my upgrade script that automatically snapshots the old version 
>>>> before overwriting it.)


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