GraphQLRequestError: /code/node_modules: cannot retrieve path from cache | Dagger | Page 1

humble monolith Mar 5, 2024, 9:56 AM

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hmm this looks like it's coming from https://github.com/dagger/dagger/blob/-/core/container.go#L800-L802

is there a chance that the arg to CacheVolume is an empty string?

GitHub

dagger/core/container.go at main · dagger/dagger

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mayyyybe an error message to improve

brisk knoll Mar 5, 2024, 9:56 AM

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I printed the string and got platform-production, so cacheVolume is being called with that parameter

humble monolith Mar 5, 2024, 9:57 AM

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ohhh right i get it

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so yeah, i just don't think you're allowed to read paths from cache volumes 😄
not... 100% sure why? can't think of a reason why that's been explicitly forbidden

brisk knoll Mar 5, 2024, 9:59 AM

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I don't think I am, my code is:

.withMountedCache(
    `${workingDirectory}/node_modules`,
    dag.cacheVolume(packageName)
)

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Pretty much lifted from the documentation

#GraphQLRequestError: /code/node_modules: cannot retrieve path from cache