Description

error: hash mismatch in fixed-output derivation '/nix/store/xnfhz6wwaxsvjkya5qlvprr9897xh7hg-opencode-node_modules-1.1.25.drv':
         specified: sha256-07XxcHLuToM4QfWVyaPLACxjPZ93ZM7gtpX2o08Lp18=
            got:    sha256-aNdV977azPcVVT8oyJWeurlELYejhafinNclRq9gsj0=

It looks like a race condition in the CI caused by a recent refactoring: the file is written by a step for a platform while another concurrent one is also doing it. At the end, only one change is taken and the hashes are not properly updated for all platforms.

The original implementation was sequential and duplicated a lot of code on purpose to avoid that kind of race condition. Using matrix can be done once you are SURE that each step wait for the end of the previous one before starting or that the hashes file content is put in a shared memory that can be read/write by all steps, and dumped once all steps are done in the file if a concurrent approach is used.

Plugins

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OpenCode version

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Steps to reproduce

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Screenshot and/or share link

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Operating System

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Terminal

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