Skip compression when paths are all empty - Githubissues

bitrise-steplib / bitrise-step-save-cache

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Skip compression when paths are all empty #8

Closed ofalvai closed 1 year ago

ofalvai commented 1 year ago

Checklist

[ ] I've read and followed the Contribution Guidelines
[ ] step.yml and README.md is updated with the changes (if needed)

Version

Requires a MAJOR/MINOR/PATCH version update

Context

The tar command fails if it detects that there is nothing to compress:

We should detect this case early and skip the rest of the step.

Changes

Detect if all paths are empty and exit the step early

Investigation details

Decisions