diff options
Diffstat (limited to 'tvix/cli/src/derivation.rs')
| -rw-r--r-- | tvix/cli/src/derivation.rs | 22 |
1 files changed, 14 insertions, 8 deletions
diff --git a/tvix/cli/src/derivation.rs b/tvix/cli/src/derivation.rs index 15c4c6f858f7..61c4489954f1 100644 --- a/tvix/cli/src/derivation.rs +++ b/tvix/cli/src/derivation.rs @@ -339,21 +339,27 @@ mod derivation_builtins { // eval data structures. drv.validate(false).map_err(Error::InvalidDerivation)?; - let tmp_replacement_str = - drv.calculate_drv_replacement_str(|drv| known_paths.get_replacement_string(drv)); + // 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| known_paths.get_hash_derivation_modulo(drv)); - drv.calculate_output_paths(&name, &tmp_replacement_str) + // Mutate the Derivation struct and set output paths + drv.calculate_output_paths(&name, &derivation_or_fod_hash_tmp) .map_err(Error::InvalidDerivation)?; - let actual_replacement_str = - drv.calculate_drv_replacement_str(|drv| known_paths.get_replacement_string(drv)); - let derivation_path = drv .calculate_derivation_path(&name) .map_err(Error::InvalidDerivation)?; - known_paths - .add_replacement_string(derivation_path.to_absolute_path(), &actual_replacement_str); + // recompute the hash derivation modulo and add to known_paths + let derivation_or_fod_hash_final = + drv.derivation_or_fod_hash(|drv| known_paths.get_hash_derivation_modulo(drv)); + + known_paths.add_hash_derivation_modulo( + derivation_path.to_absolute_path(), + &derivation_or_fod_hash_final, + ); // mark all the new paths as known let output_names: Vec<String> = drv.outputs.keys().map(Clone::clone).collect(); |