security: disable postinstall/lifecycle scripts#561
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KristianGrafana merged 1 commit intomainfrom Apr 28, 2026
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Apr 28, 2026
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Why
Lifecycle scripts (
postinstall,prepare, etc.) run arbitrary code duringnpm install/yarn installand are a common supply-chain attack vector.What changed
.npmrc→ignore-scripts=true.yarnrc→ignore-scripts true(Yarn Classic repos only).yarnrc.yml→enableScripts: false(Yarn Berry repos only)References