fix: do not ignore errors when checking npm/yarn output #1147
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Dropping stderr/stdout on the floor results in mysterious buildpack failures in certain cases. For instance, if there is a `.yarnrc.yml` that requires an environment variable, `yarn --version` will output an error, but then the existing code would just silence that, causing users to think that the yarn install failed with no real recourse.
joshwlewis
approved these changes
Oct 5, 2023
|
Added the changelog entry. |
colincasey
approved these changes
Oct 10, 2023
Merged
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Dropping stderr/stdout on the floor results in mysterious buildpack failures in certain cases. For instance, if there is a
.yarnrc.ymlthat requires an environment variable,yarn --versionwill output an error, but then the existing code would just silence that, causing users to think that the yarn install failed with no real recourse.