Black version issue in Format job

To be confirmed : The version of Black used for pipelines (v18.9b0) seems to be incompatible with the one used in dev (v19.3b0).

If confirmed, the pipeline should use the dev version of black, installed with Poetry, not the one available in the Debian repos.

changed milestone to %0.8.0

added CI/CD help wanted labels

added Dev Env label and removed help wanted label

assigned to @moul

There is a difference between Black version 18.9b0 emended into the docker container Debian Buster from the Debian package. Using black from PyPi within Poetry environment shouldn’t rise such issues. In this case we would get 19.3b0 version. This shortcut was set-up to speed-up the format job from 2min15 to 45s, to avoid installing runtime and dev dependencies.

• Docker:3.8: Install black with pip. Remove ist installation from Debian packages
• Update sources file with new v19.10b0 black format

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In the end installing the whole dependencies takes way too much time. The whole pipeline takes 6min instead of 3min before.

Let’s install black inside the v3.8 container with pip.

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Found during this research

Should be part of an other topic:

• Fix black installation: Moved to the original ticket: #263 (closed).

mentioned in issue #287 (closed)

mentioned in commit 99a69fbd

mentioned in merge request !125 (closed)

mentioned in commit 5e0df641

mentioned in commit 933bbbb1

mentioned in commit 9e7786c5

mentioned in commit 284022d8

mentioned in commit 99ae9293

mentioned in commit a1f76df2

mentioned in commit 1cfb564f

mentioned in commit 690bb3f6

mentioned in commit 2cc781bf

mentioned in commit 5147ba7f

mentioned in merge request !126 (merged)

mentioned in commit 47321505

mentioned in commit docker/python3/poetry@6cf84f5b

closed

changed title from black version in pipelines to Black version issue in Format job