ruby/setup-ruby

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An action to download a prebuilt Ruby and add it to the PATH in 5 seconds

Stars: 990
Forks: 369
Open beginner issues: 0
Indexed issues: 9
Avg merge: 18m
Merged PRs (30d): 3

Dominant language: JavaScript
License: MIT
Last GitHub push: Sep 17, 2026
Latest indexed: Sep 19, 2026
Contributing guide: Contributing guide
Code of conduct: No code of conduct
Beginner labels: No beginner labels indexed

Beginner friendly Everything

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9 open issues indexed

CI failures for mingw builds related to Bundler 4 Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

ruby/setup-ruby#818 · 6 comments · Opened Oct 10, 2025
Multiple workflow jobs with same ruby - Bundler cache issue? Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

ruby/setup-ruby#801 · 3 comments · Opened Sep 8, 2025
python from msys64 directory gets invoked on windows Open

Difficulty 3/5 1-2 days Newbie friendliness 42/100

ruby/setup-ruby#791 · 3 comments · Opened Jul 30, 2025
Removing old Ruby builds like Ruby 1.9-2.2 and JRuby 9.1-9.3 and TruffleRuby 19-22 Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

ruby/setup-ruby#752 · 12 comments · Opened Apr 26, 2025
bundle install should honor BUNDLE_JOBS configuration Open

Difficulty 2/5 1-3 hours Newbie friendliness 38/100

ruby/setup-ruby#673 · 3 comments · 1 reaction · Opened Nov 22, 2024
mswin builds are missing bundle executable in Bash Open

ruby/setup-ruby#658 · 4 comments · 1 assignee · Opened Oct 17, 2024
Cleanup cache after `bundle install` Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

ruby/setup-ruby#645 · 4 comments · Opened Sep 25, 2024
How about changing interpretation of version string Open

Difficulty 4/5 3-5 days Newbie friendliness 38/100

ruby/setup-ruby#447 · 5 comments · Opened Jan 17, 2023
Add test for using setup-ruby twice in the same workflow Open

Difficulty 3/5 1-2 days Newbie friendliness 25/100

ruby/setup-ruby#445 · 3 reactions · Opened Jan 10, 2023

ruby/setup-ruby

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