Re: Dynamic Import with sub module

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Date	Sat, 23 May 2015 09:08:38 -0700
Subject	Re: Dynamic Import with sub module
From	Douglas Garstang <doug.garstang@gmail.com>
To	"python-list@python.org" <python-list@python.org>
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Replying to my own message.

I just realised that even the case I thought would work, will not. :(

If I have:

import slice_fablib_common.common as common

I end up with fabric showing me these commands:

Available commands:

    common.chef.report
    common.chef.run     Run the chef client.
    common.chef.start   Start chef-client service.
    common.chef.status  Show chef-client service status.
    common.chef.stop    Stop chef-client service.

However, that's only because slice_fablib_common/common/__init__.py has
'import chef'. I need to be able to individually load sub-modules from
common. I'm essentially loading the entire package here because I need to
put an import for every sub module into __init__.py anyway. :(

Doug.

On Sat, May 23, 2015 at 9:03 AM, Douglas Garstang <doug.garstang@gmail.com>
wrote:

> All,
>
> Can someone tell me how the following statement:
>
> import slice_fablib_common.common as common
>
> would be replicated with __import__ or import_module?
>
> I'm using fabric and I want the module when imported to appear in the
> namespace (which fabric shows as a task), in this case, as 'common.chef'.
> With the import statement it works. However, I'm trying to load the modules
> dynamically, and I just cannot work out what combination of options when
> used with dynamic imports will get me to 'common.chef'.
>
> When I get that to work, I'd like to go one step further as well. If I
> have modules called slice_fablib_webapp.webapp.deploy and
> slice_fablib_webapp.webapp.info, I'd like to import them as webapp.deploy
> and webapp.info.
>
> I suppose the webapp piece is a bit redundant. If I removed it, and ended
> up with slice_fablib_webapp.deploy and slice_fablib_webapp.info, I'd like
> to import them so that they still appear in fabric's name space as
> webapp.deploy and webapp.info.
>
> Thanks,
> Doug.
>
>


-- 
Regards,

Douglas Garstang
http://www.linkedin.com/in/garstang
Email: doug.garstang@gmail.com
Cell: +1-805-340-5627

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Re: Dynamic Import with sub module Douglas Garstang <doug.garstang@gmail.com> - 2015-05-23 09:08 -0700

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