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fix: Minor linter issues #520

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fix: Minor linter issues #520

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vaind
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@vaind vaind commented Feb 28, 2024

  • add missing gem cleanup
  • autofixed settings.json

asottile-sentry
asottile-sentry reviewed Feb 28, 2024
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Dockerfile
Comment on lines 67 to +72
&& gem install -g --no-document \
&& gem cleanup all \
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just because I'm curious -- what does this do? reading the output it looks like it didn't really uninstall anything:

#16 109.4 Cleaning up installed gems...
#16 109.4 Clean up complete

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guess nothing in this case, it's just what linter said is missing there. To me it sounds like having apt-get clean or apt-get autoremove - you may not need it most of the time but if you do, it's there and no need to come back to the image and investigate whether you can decrease the size.

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what linter ?

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some extension in vscode uses these: https://github.com/projectatomic/dockerfile_lint

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