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Posted to reviews@mesos.apache.org by Armand Grillet <ag...@mesosphere.io> on 2018/07/13 16:22:04 UTC

Review Request 67910: Fixed virtualenv management in support directory.

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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/67910/
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Review request for mesos and Kevin Klues.


Bugs: MESOS-9075
    https://issues.apache.org/jira/browse/MESOS-9075


Repository: mesos


Description
-------

The switch from Python 2 to Python 3 creates problems regarding the
virtual environment if a developer dangles between Python 2 and 3 as
we want the virtual environment to use the same version of Python as
the user to give useful logs when linting.

This commit fixes the issue by adding a new check in the function of
`mesos-style.py` called `should_build_virtualenv` to see if the Python
interpreter version currently used is the one in the virtual
environement. If not, the virtual environment will get recreated.

A second issue was that running `build-virtualenv` with Python 3
then again with Python 2 would end up with two versions of Python
in the virtualenv and continue to use Python 3 in that environment.
This is due to an old issue of `virtualenv` that we now handle by
removing the entire virtual environment before building it again.


Diffs
-----

  support/build-virtualenv b8dc1d98f97bc70d9f7099db2c9cb85a884be12c 
  support/mesos-style.py 27ed553cb1d9e0c3c750b414eafe0144c3442c43 
  support/python3/mesos-style.py 350ef909e3e7a1c927140cf4475547d704ac2ad5 


Diff: https://reviews.apache.org/r/67910/diff/1/


Testing
-------

Run the two `mesos-style.py` and `build-virtualenv` with `MESOS_SUPPORT_PYTHON` set to 3 or not. Checked that the python intepreter installed in the virtual environment was correct.


Thanks,

Armand Grillet


Re: Review Request 67910: Fixed virtualenv management in support directory.

Posted by Kevin Klues <kl...@gmail.com>.
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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/67910/#review206072
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Ship it!




I've split this into 3 commits on my end and slightly changed some variable names in the commit that actually fixes the virtualenv management. Please see the commit logs for details.

- Kevin Klues


On July 13, 2018, 4:38 p.m., Armand Grillet wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/67910/
> -----------------------------------------------------------
> 
> (Updated July 13, 2018, 4:38 p.m.)
> 
> 
> Review request for mesos and Kevin Klues.
> 
> 
> Bugs: MESOS-9075
>     https://issues.apache.org/jira/browse/MESOS-9075
> 
> 
> Repository: mesos
> 
> 
> Description
> -------
> 
> The switch from Python 2 to Python 3 creates problems regarding the
> virtual environment if a developer dangles between Python 2 and 3 as
> we want the virtual environment to use the same version of Python as
> the user to give useful logs when linting.
> 
> This commit fixes the issue by adding a new check in the function of
> `mesos-style.py` called `should_build_virtualenv` to see if the Python
> interpreter version currently used is the one in the virtual
> environement. If not, the virtual environment will get recreated.
> 
> 
> Diffs
> -----
> 
>   support/mesos-style.py 27ed553cb1d9e0c3c750b414eafe0144c3442c43 
>   support/python3/mesos-style.py 350ef909e3e7a1c927140cf4475547d704ac2ad5 
> 
> 
> Diff: https://reviews.apache.org/r/67910/diff/2/
> 
> 
> Testing
> -------
> 
> Run the two `mesos-style.py` and `build-virtualenv` with `MESOS_SUPPORT_PYTHON` set to 3 or not. Checked that the python intepreter installed in the virtual environment was correct.
> 
> 
> Thanks,
> 
> Armand Grillet
> 
>


Re: Review Request 67910: Fixed virtualenv management in support directory.

Posted by Mesos Reviewbot Windows <re...@mesos.apache.org>.
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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/67910/#review206061
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PASS: Mesos patch 67910 was successfully built and tested.

Reviews applied: `['67910']`

All the build artifacts available at: http://dcos-win.westus.cloudapp.azure.com/artifacts/mesos-reviewbot-testing/1919/mesos-review-67910

- Mesos Reviewbot Windows


On July 13, 2018, 4:38 p.m., Armand Grillet wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/67910/
> -----------------------------------------------------------
> 
> (Updated July 13, 2018, 4:38 p.m.)
> 
> 
> Review request for mesos and Kevin Klues.
> 
> 
> Bugs: MESOS-9075
>     https://issues.apache.org/jira/browse/MESOS-9075
> 
> 
> Repository: mesos
> 
> 
> Description
> -------
> 
> The switch from Python 2 to Python 3 creates problems regarding the
> virtual environment if a developer dangles between Python 2 and 3 as
> we want the virtual environment to use the same version of Python as
> the user to give useful logs when linting.
> 
> This commit fixes the issue by adding a new check in the function of
> `mesos-style.py` called `should_build_virtualenv` to see if the Python
> interpreter version currently used is the one in the virtual
> environement. If not, the virtual environment will get recreated.
> 
> 
> Diffs
> -----
> 
>   support/mesos-style.py 27ed553cb1d9e0c3c750b414eafe0144c3442c43 
>   support/python3/mesos-style.py 350ef909e3e7a1c927140cf4475547d704ac2ad5 
> 
> 
> Diff: https://reviews.apache.org/r/67910/diff/2/
> 
> 
> Testing
> -------
> 
> Run the two `mesos-style.py` and `build-virtualenv` with `MESOS_SUPPORT_PYTHON` set to 3 or not. Checked that the python intepreter installed in the virtual environment was correct.
> 
> 
> Thanks,
> 
> Armand Grillet
> 
>


Re: Review Request 67910: Fixed virtualenv management in support directory.

Posted by Armand Grillet <ag...@mesosphere.io>.
-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/67910/
-----------------------------------------------------------

(Updated July 13, 2018, 4:38 p.m.)


Review request for mesos and Kevin Klues.


Changes
-------

Rebased.


Bugs: MESOS-9075
    https://issues.apache.org/jira/browse/MESOS-9075


Repository: mesos


Description (updated)
-------

The switch from Python 2 to Python 3 creates problems regarding the
virtual environment if a developer dangles between Python 2 and 3 as
we want the virtual environment to use the same version of Python as
the user to give useful logs when linting.

This commit fixes the issue by adding a new check in the function of
`mesos-style.py` called `should_build_virtualenv` to see if the Python
interpreter version currently used is the one in the virtual
environement. If not, the virtual environment will get recreated.


Diffs (updated)
-----

  support/mesos-style.py 27ed553cb1d9e0c3c750b414eafe0144c3442c43 
  support/python3/mesos-style.py 350ef909e3e7a1c927140cf4475547d704ac2ad5 


Diff: https://reviews.apache.org/r/67910/diff/2/

Changes: https://reviews.apache.org/r/67910/diff/1-2/


Testing
-------

Run the two `mesos-style.py` and `build-virtualenv` with `MESOS_SUPPORT_PYTHON` set to 3 or not. Checked that the python intepreter installed in the virtual environment was correct.


Thanks,

Armand Grillet