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Setup Ruby, JRuby and TruffleRuby

Actively maintained

ruby/setup-ruby · MIT

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

★ 982 starsLast commit 10 days agoLatest v1.321.0
C
69
/ 100
Security 49Maintenance 96Popularity 64Reliability 70

Security signals

OpenSSF Scorecard4.9 / 10
SECURITY.md presentNo
Immutable releasesNot enabled
Known vulnerabilitiesNone on record

How to use it safely

Recommended: pin to commit SHA
uses: ruby/setup-ruby@95ef2b042f9d7a56d8268cba8559e2842e2ad01b # v1.321.0

Mutable tags like v1.321.0 can be rewritten to point at malicious commits. Pinning to the full commit SHA is the only reference GitHub guarantees immutable.

Full workflow example
steps:
  - uses: ruby/setup-ruby@95ef2b042f9d7a56d8268cba8559e2842e2ad01b # v1.321.0

Score breakdown

Security (35%)49
Popularity (20%)64
Maintenance (30%)96
Reliability (15%)70