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authorFlorian Klink <flokli@flokli.de>2024-01-02T12·23+0200
committerclbot <clbot@tvl.fyi>2024-01-03T13·19+0000
commit9abe735061a91422936775a8164953d21c5cc70a (patch)
tree9872760029a0c9ce48621878524a89a961ba877b /tvix/glue/src/tvix_build.rs
parent7f030fe2655136299315837c1f4c2b45065ef5d4 (diff)
refactor(tvix/glue): create environment_vars Vec at the end r/7314
Prevent code in this function from accessing the Vec, realize it only
when returning the BuildRequest struct.

Change-Id: I385c1adca552c9cb261cd70c5ca3ec45f0d7a9c3
Reviewed-on: https://cl.tvl.fyi/c/depot/+/10521
Autosubmit: flokli <flokli@flokli.de>
Reviewed-by: tazjin <tazjin@tvl.su>
Tested-by: BuildkiteCI
Diffstat (limited to 'tvix/glue/src/tvix_build.rs')
-rw-r--r--tvix/glue/src/tvix_build.rs15
1 files changed, 7 insertions, 8 deletions
diff --git a/tvix/glue/src/tvix_build.rs b/tvix/glue/src/tvix_build.rs
index 85a9ba40ac16..399b451c4c71 100644
--- a/tvix/glue/src/tvix_build.rs
+++ b/tvix/glue/src/tvix_build.rs
@@ -83,13 +83,6 @@ where
             .map(|(k, v)| (k.clone(), Bytes::from(v.to_vec()))),
     );
 
-    // Turn this into a sorted-by-key Vec<EnvVar>.
-    let environment_vars = Vec::from_iter(
-        environment_vars
-            .into_iter()
-            .map(|(k, v)| EnvVar { key: k, value: v }),
-    );
-
     // Produce inputs. As we refer to the contents here, not just plain store path strings,
     // we need to perform lookups.
     // FUTUREWORK: should we also model input_derivations and input_sources with StorePath?
@@ -145,7 +138,13 @@ where
     BuildRequest {
         command_args,
         outputs: output_paths,
-        environment_vars,
+
+        // Turn this into a sorted-by-key Vec<EnvVar>.
+        environment_vars: Vec::from_iter(
+            environment_vars
+                .into_iter()
+                .map(|(key, value)| EnvVar { key, value }),
+        ),
         inputs,
         inputs_dir: nix_compat::store_path::STORE_DIR.into(),
         constraints,