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base repository: ruby/setup-ruby
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  • 3 commits
  • 2 files changed
  • 2 contributors

Commits on Oct 27, 2025

  1. Scale bundler install jobs with CPU count up to 8 

    The number of jobs should scale with the runner CPU count, up to a
point. The bottleneck becomes network / disk I/O at very large numbers,
and 8 seems like a reasonable maximum based on my experience at this
time.
    @thomasbreland @eregon
    thomasbreland authored and eregon committed Oct 27, 2025
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  2. Use os.availableParallelism() instead of os.cpus().length 

    * As https://nodejs.org/api/os.html#oscpus says:
  os.cpus().length should not be used to calculate the amount of parallelism available to an application. Use os.availableParallelism() for this purpose.
    @eregon
    eregon committed Oct 27, 2025
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  3. exec.exec() only accepts strings

    @eregon
    eregon committed Oct 27, 2025
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