[Pulp-dev] Managing dependencies with Poetry - PoC
fabricio.aguiar at redhat.com
Thu May 21 17:19:32 UTC 2020
it is already on the PR:
I'm just waiting for approval on pulp_file PR to start to replicate it to
Software Engineer, Pulp Project
Red Hat Brazil - Latam <https://www.redhat.com/>
+55 11 999652368
On Thu, May 21, 2020 at 2:06 PM Brian Bouterse <bmbouter at redhat.com> wrote:
> This POC outlines the pros and cons nicely. Thanks for sharing it. Not
> being able to work in editable mode tells me we can't fully adopt poetry
> currently, but maybe others fill differently.
> I would like to discuss unblocking the automated release machinery goal.
> To do that in the best way possible, I believe we need to move the
> requirements out of setup.py and to their own requirements.txt file. I have
> a few motivations:
> * bump2version can't operate on setup.py correctly when there are other
> versions in there. See PR convo here:
> * tools like pip can't natively inspect/install the requirements except
> when installing the package itself
> By doing ^, we would be able to continue on the plugin_template version of
> this https://github.com/pulp/pulp_file/pull/390 The implications are
> though that each plugin would need to move it's requirements from setup.py
> to a dedicated file.
> What do you think?
> On Tue, May 12, 2020 at 6:35 PM Fabricio Aguiar <
> fabricio.aguiar at redhat.com> wrote:
>> Due pulp_installer issue https://pulp.plan.io/issues/6623 and the epic
>> for plugins: https://pulp.plan.io/issues/6707
>> I wanted to try Poetry and see how far I could go.
>> So I started a PoC on pulp_file, and I will share the pros and cons
>> - Manages the dependencies for us (creating a poetry.lock file)
>> - Easy to build and publish packages
>> - Easy to track dependencies
>> - With the latest version of pip, users are able to install using just
>> pip install 
>> - Poetry does not work well in editable mode for multiple plugins 
>> - Developers need to install poetry to add/remove the dependencies
>> This email is not a call for action, I just wanted to share my findings
>> in case other people were thinking about adopting poetry. I didn't explore
>> it too much, so my conclusions may be wrong.
>> In case you wanna play with it, take a look at the PR:
>>  https://python-poetry.org/
>>  https://github.com/pulp/pulp_file/pull/391
>>  https://github.com/pulp/pulp_file/pull/391#issuecomment-627407691
>> Best regards,
>> Fabricio Aguiar
>> Software Engineer, Pulp Project
>> Red Hat Brazil - Latam <https://www.redhat.com/>
>> +55 11 999652368
>> Pulp-dev mailing list
>> Pulp-dev at redhat.com
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