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nix/host: Always copy outputs to remote along with derivations when realizing

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This prevents useless rebuilds when trying to realize a derivation on
a remote host. This code path isn't actually used by Colmena at the
moment.
This commit is contained in:
Zhaofeng Li 2022-01-01 16:41:35 -08:00
parent 64534a744c
commit f809d3b21c
1 changed files with 4 additions and 3 deletions
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7
src/nix/host/mod.rs
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@ -79,11 +79,12 @@ pub trait Host: Send + Sync + std::fmt::Debug {
/// Realizes the specified local derivation on the host then retrieves the outputs.
async fn realize(&mut self, derivation: &StorePath) -> NixResult<Vec<StorePath>> {
let options = CopyOptions::default();
let options = CopyOptions::default()
.include_outputs(true);
self.copy_closure(derivation, CopyDirection::ToRemote, options.include_outputs(false)).await?;
self.copy_closure(derivation, CopyDirection::ToRemote, options).await?;
let paths = self.realize_remote(derivation).await?;
self.copy_closure(derivation, CopyDirection::FromRemote, options.include_outputs(true)).await?;
self.copy_closure(derivation, CopyDirection::FromRemote, options).await?;
Ok(paths)
}