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Add dramatically improved queued installation #3209

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Add dramatically improved queued installation

  • Use queues and parallelized installation
  • Better UI/UX -- progress bar moves gradually as items are moved
    on and off the queue
  • Queue is handled by item instead of in massive batches
  • TODO: Call out when task is done from the install function?

/cc @frostming @jxltom @uranusjr

- Implement improvements and bugfixes in codebase
- Remote archives will now resolve properly

Signed-off-by: Dan Ryan <[email protected]>
- Specific construct for isolationg operations

Signed-off-by: Dan Ryan <[email protected]>
- Use queues and parallelized installation
- Better UI/UX -- progress bar moves gradually as items are moved
  on and off the queue
- Queue is handled by item instead of in massive batches
- TODO: Call out when task is done from the install function?

Signed-off-by: Dan Ryan <[email protected]>
@techalchemy techalchemy added Type: Enhancement 💡 This is a feature or enhancement request. Category: Performance Issue relates to performance labels Nov 11, 2018
@jxltom
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jxltom commented Nov 12, 2018

I just found that when using dummyspinner, sp.text will show in the final output.

For example,

sp.text = to_native_string("Locking VCS Dependencies...")
will outout followings.

➜  ✗ pipenv lock
Locking [dev-packages] dependencies...
Locking [packages] dependencies...
Locking VCS Dependencies...Updated Pipfile.lock (637151)!

@techalchemy
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That's because the dummy spinner is not a real spinner, it only writes things to stderr

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jxltom commented Nov 12, 2018

Is it better to just disable output things when use dummy spinner?

The above output looks a bit redundant when users disable spinner by PIPENV_NOSPIN.

pipenv/project.py Outdated Show resolved Hide resolved
@techalchemy
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Thanks for the reviews, I cleaned up everything you guys caught and a bunch of other things also. Just cut releases of pythonfinder, requirementslib, and vistir.

Now if this builds I can start merging for the last release

new_order = []
target = os.path.normcase(os.path.normpath(os.path.abspath(path)))
path_map = {
os.path.normcase(os.path.normpath(os.path.abspath(pth))): pth
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@jxltom jxltom Nov 13, 2018

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The pth may be a PosixPath type, then abspath will raise AttributeError: 'PosixPath' object has no attribute 'startswith'

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Just saw this. Pushed a fix on the other branch. Thanks for keeping track, I’m planning to annotate these non-pipenv codebases

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Nice 👍

attrs==18.2.0
distlib==0.2.8
packaging==18.0
pyparsing==2.2.2
pytoml==0.1.19
plette==0.2.2
tomlkit==0.4.6
tomlkit==0.5.2
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Don't update this line or otherwise vendoring build will fail.

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I undid this on the other branch since I need that to pass first anyway

techalchemy added a commit that referenced this pull request Nov 13, 2018
…tenance/merge-3191-3196-3209

- Merge #3191, #3196, and #3209
- Closes #3191
- Closes #3196
- Closes #3214
- Closes #3209

Signed-off-by: Dan Ryan <[email protected]>
@frostming frostming deleted the feature/improved-async-installer branch November 5, 2020 10:04
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3 participants