diff options
| author | Florian Klink <flokli@flokli.de> | 2024-05-02T08·45+0300 |
|---|---|---|
| committer | clbot <clbot@tvl.fyi> | 2024-05-02T10·32+0000 |
| commit | c0d54393627748187c05bf0c7dd59cc16efd7f61 (patch) | |
| tree | 38db55b962c07bdbc0f8cdbbbfdeccb871fdaddf /tvix/glue/src | |
| parent | 3a9432f4d890579044f8507e8d7ae02e798c63b1 (diff) | |
refactor(nix-compat): derivation_or_fod_hash -> hash_derivation_modulo r/8064
There's no need for us to come up with our own names for this. Also update the comments/docstrings a bit, and inline the intermediate hash_derivation_modulo calculation. Change-Id: I09dab8ffe1ebfb6601841e98119eee4ff25d8f39 Reviewed-on: https://cl.tvl.fyi/c/depot/+/11578 Reviewed-by: edef <edef@edef.eu> Autosubmit: flokli <flokli@flokli.de> Tested-by: BuildkiteCI
Diffstat (limited to 'tvix/glue/src')
| -rw-r--r-- | tvix/glue/src/builtins/derivation.rs | 26 | ||||
| -rw-r--r-- | tvix/glue/src/known_paths.rs | 2 |
2 files changed, 17 insertions, 11 deletions
diff --git a/tvix/glue/src/builtins/derivation.rs b/tvix/glue/src/builtins/derivation.rs index 37d2460d9f93..a7742ae40a66 100644 --- a/tvix/glue/src/builtins/derivation.rs +++ b/tvix/glue/src/builtins/derivation.rs @@ -457,18 +457,24 @@ pub(crate) mod derivation_builtins { drv.validate(false) .map_err(DerivationError::InvalidDerivation)?; - // Calculate the derivation_or_fod_hash for the current derivation. - // This one is still intermediate (so not added to known_paths) - let derivation_or_fod_hash_tmp = drv.derivation_or_fod_hash(|drv_path| { - known_paths - .get_hash_derivation_modulo(&drv_path.to_owned()) - .unwrap_or_else(|| panic!("{} not found", drv_path)) - .to_owned() - }); + // Calculate the hash_derivation_modulo for the current derivation.. + debug_assert!( + drv.outputs.values().all(|output| { output.path.is_none() }), + "outputs should still be unset" + ); // Mutate the Derivation struct and set output paths - drv.calculate_output_paths(name, &derivation_or_fod_hash_tmp) - .map_err(DerivationError::InvalidDerivation)?; + drv.calculate_output_paths( + name, + // This one is still intermediate (so not added to known_paths), + // as the outputs are still unset. + &drv.hash_derivation_modulo(|drv_path| { + *known_paths + .get_hash_derivation_modulo(&drv_path.to_owned()) + .unwrap_or_else(|| panic!("{} not found", drv_path)) + }), + ) + .map_err(DerivationError::InvalidDerivation)?; let drv_path = drv .calculate_derivation_path(name) diff --git a/tvix/glue/src/known_paths.rs b/tvix/glue/src/known_paths.rs index c95065592bcf..290c9d5b6988 100644 --- a/tvix/glue/src/known_paths.rs +++ b/tvix/glue/src/known_paths.rs @@ -73,7 +73,7 @@ impl KnownPaths { } // compute the hash derivation modulo - let hash_derivation_modulo = drv.derivation_or_fod_hash(|drv_path| { + let hash_derivation_modulo = drv.hash_derivation_modulo(|drv_path| { self.get_hash_derivation_modulo(&drv_path.to_owned()) .unwrap_or_else(|| panic!("{} not found", drv_path)) .to_owned() |