#34540: [feature request] Run FileField storage callable during runtime and not
during buildtime
-------------------------------------+-------------------------------------
     Reporter:  Vasanth              |                    Owner:  nobody
         Type:  New feature          |                   Status:  new
    Component:  File                 |                  Version:  4.2
  uploads/storage                    |
     Severity:  Normal               |               Resolution:
     Keywords:                       |             Triage Stage:
                                     |  Unreviewed
    Has patch:  0                    |      Needs documentation:  0
  Needs tests:  0                    |  Patch needs improvement:  0
Easy pickings:  0                    |                    UI/UX:  0
-------------------------------------+-------------------------------------
Description changed by Vasanth:

Old description:

> If the storage callable can be invoked during runtime similar to the
> "upload_to", it can allow us to choose the storage to use dynamically.
> This is particularly helpful for SaaS services which prefer maintaining
> independent storages per client/subdomain.
>
> Something like, the following snippet where ''local_state.tenant'' is
> threading local() which holds the name of the tenant for each request
>

> {{{
> def tenant_storage():
>     tenant = getattr(local_state, "tenant", "default")
>     return storages[tenant]
> }}}

New description:

 If the storage callable can be invoked during runtime similar to the
 "upload_to", it can allow us to choose the storage to use dynamically.
 This is particularly helpful for SaaS services which prefer maintaining
 independent storages per client/subdomain.

 Something like, the following snippet where ''local_state.tenant'' is
 threading local() which holds the name of the tenant for each request


 {{{
 def tenant_storage(instance, filename):
     tenant = getattr(local_state, "tenant", "default")
     return storages[tenant]
 }}}

--

-- 
Ticket URL: <https://code.djangoproject.com/ticket/34540#comment:1>
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