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Hash mismatch when using opencode flake.nix #4498

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Hash mismatch when using opencode flake.nix#4498
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bugSomething isn't workingnix

Description

@Cody-W-Tucker
Cody-W-Tucker
opened on Nov 19, 2025

Description

There's a script that should update the hash, but the node_modules hash doesn't match what's expected.

Is the update script included in the build commands?

OpenCode version

dev

Steps to reproduce

Install like this:

Flake.nix: inputs.opencode.url = "github:sst/opencode";
home-manager: inputs.opencode.packages.${system}.default

Run nixos-rebuild switch

See error:

error: hash mismatch in fixed-output derivation '/nix/store/m38y76z7ghgh0gjhvh2cildvkxzdlpqx-opencode-node_modules-1.0.78.drv':

specified: sha256-Z3GTCHOVaBW79tx2rSkKOCHlZRPiTD6h9pdIDD12kxU=
got: sha256-hscyqeQXQ6QxXZ4Oh/YwMUkbV+loj2qR8/TcmAlK70c=

Screenshot and/or share link

No response

Operating System

Linux (NixOS)

Terminal

Kitty

Activity

  1. Cody-W-Tucker
    added
    bugSomething isn't working
    on Nov 19, 2025
  2. github-actions
    added
    opentuiThis relates to changes in v1.0, now that opencode uses opentui
    on Nov 19, 2025

  3. ndrwstn commented on Nov 19, 2025

    @ndrwstn
    ndrwstn
    on Nov 19, 2025

    For the moment, try nix run sst/opencode. I'm having the same problem, but run builds it correctly (for me), which then allows the flake to use the already-build nix store.

  4. rekram1-node
    added
    nix
    and removed
    opentuiThis relates to changes in v1.0, now that opencode uses opentui
    on Nov 19, 2025

  5. bogorad commented on Nov 19, 2025

    @bogorad
    bogorad
    on Nov 19, 2025

    which platform? for me it works on amd64-linux, fails on aarch64-linux.

  6. Cody-W-Tucker commented on Nov 19, 2025

    @Cody-W-Tucker
    Cody-W-Tucker
    on Nov 19, 2025
    Author

    which platform? for me it works on amd64-linux, fails on aarch64-linux.

    x86_64-linux

    For the moment, try nix run sst/opencode. I'm having the same problem, but run builds it correctly (for me), which then allows the flake to use the already-build nix store.

    I'll try that and update here

  7. bogorad commented on Nov 19, 2025

    @bogorad
    bogorad
    on Nov 19, 2025

    just in case, my config:

    in inputs (does not follow packages):

    opencode-flake.url = "github:sst/opencode";

    then, in host config (not in home-manager):

      environment.systemPackages = [
              inputs.opencode-flake.packages.${pkgs.system}.default
]

  8. Cody-W-Tucker commented on Nov 20, 2025

    @Cody-W-Tucker
    Cody-W-Tucker
    on Nov 20, 2025
    Author

    Rebuilt with the new hashes provided by #4535 and worked with no issues.

    Thanks @Alb-O

  9. Cody-W-Tucker
    closed this as completedon Nov 20, 2025

  10. aashish2057 commented on Nov 20, 2025

    @aashish2057
    aashish2057
    on Nov 20, 2025

    Did the hash update work with 1.0.80? Having issues where when I upgrade to 1.0.80, can't launch opencode anymore or even run opencode --version outputs nothing. 1.0.78 works perfectly though.

  11. aashish2057 commented on Nov 20, 2025

    @aashish2057
    aashish2057
    on Nov 20, 2025

    Have same issue if I just run nix run github:sst/opencode

  12. Cody-W-Tucker commented on Nov 20, 2025

    @Cody-W-Tucker
    Cody-W-Tucker
    on Nov 20, 2025
    Author

    Did the hash update work with 1.0.80? Having issues where when I upgrade to 1.0.80, can't launch opencode anymore or even run opencode --version outputs nothing. 1.0.78 works perfectly though.

    yes for me it worked. Are you on x86_64-linux?

    It's important to use the nixpkgs that they ship, so in your flake: inputs.opencode.url = "github:sst/opencode"; with no follows. Then you can ensure you have the same node_modules.

    If you'd like, I can reopen the issue if you're still having the hash mismatch.

  13. aashish2057 commented on Nov 20, 2025

    @aashish2057
    aashish2057
    on Nov 20, 2025

    No I am on aarch64-darwin, and yeah I am not using follow nixpkgs. I should also be able to just run the flake as standalone and that doesn't seem to work either.

    I am not sure if it is a hash issue, don't see any error message.

  14. bogorad commented on Nov 20, 2025

    @bogorad
    bogorad
    on Nov 20, 2025

    try

    nix run github:sst/opencode --refresh -L

  15. bogorad commented on Nov 20, 2025

    @bogorad
    bogorad
    on Nov 20, 2025

    I just checked after the version bump to .81 - both amd64 and aarch64 rebuilt with no errors.

  16. aashish2057 commented on Nov 20, 2025

    @aashish2057
    aashish2057
    on Nov 20, 2025

    This should put me in the TUI right? It doesn't nothing happens after this?

    nix run github:sst/opencode --refresh -L
opencode-node_modules> Running phase: unpackPhase
opencode-node_modules> unpacking source archive /nix/store/9mwb9spdabxil6vigvpdn7yryfd5zm40-l34v3x8mc398bl5892v8id8xqj9vanv8-source
opencode-node_modules> source root is l34v3x8mc398bl5892v8id8xqj9vanv8-source
opencode-node_modules> Running phase: patchPhase
opencode-node_modules> Running phase: updateAutotoolsGnuConfigScriptsPhase
opencode-node_modules> Running phase: buildPhase
opencode-node_modules> bun install v1.3.2 (b131639c)
opencode-node_modules> Resolving dependencies
opencode-node_modules> Resolved, downloaded and extracted [247]
opencode-node_modules>
opencode-node_modules> + @tsconfig/[email protected] (v1.0.10 available)
opencode-node_modules> + [email protected]
opencode-node_modules> + [email protected]
opencode-node_modules> + [email protected]
opencode-node_modules> + [email protected]
opencode-node_modules>
opencode-node_modules> 3755 packages installed [25.68s]
opencode-node_modules> [canonicalize-node-modules] rebuilt 1565 links
opencode-node_modules>    @actions/core -> ../../@[email protected]/node_modules/@actions/core
opencode-node_modules>    @actions/exec -> ../../@[email protected]/node_modules/@actions/exec
opencode-node_modules>    @actions/github -> ../../@[email protected]/node_modules/@actions/github
opencode-node_modules>    @actions/http-client -> ../../@[email protected]/node_modules/@actions/http-client
opencode-node_modules>    @actions/io -> ../../@[email protected]/node_modules/@actions/io
opencode-node_modules>    @adobe/css-tools -> ../../@[email protected]/node_modules/@adobe/css-tools
opencode-node_modules>    @agentclientprotocol/sdk -> ../../@[email protected]/node_modules/@agentclientprotocol/sdk
opencode-node_modules>    @ai-sdk/amazon-bedrock -> ../../@[email protected]+d6123d32214422cb/node_modules/@ai-sdk/amazon-bedrock
opencode-node_modules>    @ai-sdk/anthropic -> ../../@[email protected]+d6123d32214422cb/node_modules/@ai-sdk/anthropic
opencode-node_modules>    @ai-sdk/gateway -> ../../@[email protected]+d6123d32214422cb/node_modules/@ai-sdk/gateway
opencode-node_modules>    @ai-sdk/google -> ../../@[email protected]+d6123d32214422cb/node_modules/@ai-sdk/google
opencode-node_modules>    @ai-sdk/google-vertex -> ../../@[email protected]+d6123d32214422cb/node_modules/@ai-sdk/google-vertex
opencode-node_modules>    @ai-sdk/mcp -> ../../@[email protected]+d6123d32214422cb/node_modules/@ai-sdk/mcp
opencode-node_modules>    @ai-sdk/openai -> ../../@[email protected]+d6123d32214422cb/node_modules/@ai-sdk/openai
opencode-node_modules>    @ai-sdk/openai-compatible -> ../../@[email protected]+d6123d32214422cb/node_modules/@ai-sdk/openai-compatible
opencode-node_modules>    @ai-sdk/provider -> ../../@[email protected]/node_modules/@ai-sdk/provider
opencode-node_modules>    @ai-sdk/provider-utils -> ../../@[email protected]+d6123d32214422cb/node_modules/@ai-sdk/provider-utils
opencode-node_modules>    @alloc/quick-lru -> ../../@[email protected]/node_modules/@alloc/quick-lru
opencode-node_modules>    @ampproject/remapping -> ../../@[email protected]/node_modules/@ampproject/remapping
opencode-node_modules>    @astrojs/cloudflare -> ../../@[email protected]+0ce71ba4204a51e0/node_modules/@astrojs/cloudflare
opencode-node_modules>   ...
opencode-node_modules> [normalize-bun-binaries] rewrote 118 links
opencode-node_modules> Running phase: installPhase
opencode> Running phase: unpackPhase
opencode> unpacking source archive /nix/store/9mwb9spdabxil6vigvpdn7yryfd5zm40-l34v3x8mc398bl5892v8id8xqj9vanv8-source
opencode> source root is l34v3x8mc398bl5892v8id8xqj9vanv8-source
opencode> Running phase: patchPhase
opencode> Running phase: updateAutotoolsGnuConfigScriptsPhase
opencode> Running phase: configurePhase
opencode> Running phase: buildPhase
opencode> substituteStream() in derivation opencode-1.0.81: WARNING: '--replace' is deprecated, use --replace-{fail,warn,quiet}. (file 'bun-build.ts')
opencode> Build successful!
opencode> Running phase: installPhase
opencode> Running phase: fixupPhase
opencode> checking for references to /nix/var/nix/builds/nix-76904-3308273629/ in /nix/store/89l8iw33q0585hh8hzkqvlm439f0iiff-opencode-1.0.81...
opencode> patching script interpreter paths in /nix/store/89l8iw33q0585hh8hzkqvlm439f0iiff-opencode-1.0.81

  17. aashish2057 commented on Nov 20, 2025

    @aashish2057
    aashish2057
    on Nov 20, 2025

    nix run github:sst/opencode/v1.0.78 runs fine for me

  18. bogorad commented on Nov 20, 2025

    @bogorad
    bogorad
    on Nov 20, 2025

    just tried it with the current (1.0.81) version on amd64 and aarch64 - works.

  19. aashish2057 commented on Nov 20, 2025

    @aashish2057
    aashish2057
    on Nov 20, 2025

    darwin or linux?

  20. bogorad commented on Nov 20, 2025

    @bogorad
    bogorad
    on Nov 20, 2025

    darwin or linux?

    Linux (nixos, in Qemu, and in WSL2).

  21. aashish2057 commented on Nov 20, 2025

    @aashish2057
    aashish2057
    on Nov 20, 2025

    Yeah its probably a darwin issue

  22. Cody-W-Tucker commented on Nov 21, 2025

    @Cody-W-Tucker
    Cody-W-Tucker
    on Nov 21, 2025
    Author

    @aashish2057 see #4575 seems like a bun issue with nix on darwin.

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