feat(tvix/nix-compat): have StorePath accept bytes r/6433

The primary constructor for this is now from_bytes, from_string is
simply calling .as_bytes() on the string, passing it along.

The InvalidName error now contains a Vec<u8>, to encode the invalid name
(which might not be a string anymore).

from_absolute_path now accepts a &[u8] (even though we might want to
make this a OSString of some sort).

StorePath::validate_name has been degraded to a pub(crate) function.
It's still used in src/derivation, even though it probably shouldn't at
all - that cleanup is left for cl/8412 though.

Change-Id: I6b4e62a6fa5c4bec13b535279e73444f0b83ad35
Reviewed-on: https://cl.tvl.fyi/c/depot/+/8973
Autosubmit: flokli <flokli@flokli.de>
Tested-by: BuildkiteCI
Reviewed-by: raitobezarius <tvl@lahfa.xyz>

1 files changed, 2 insertions, 1 deletions

diff --git a/tvix/store/src/proto/mod.rs b/tvix/store/src/proto/mod.rs
index 4db0b9731edc..7e69726632ce 100644
--- a/tvix/store/src/proto/mod.rs
+++ b/tvix/store/src/proto/mod.rs
@@ -1,5 +1,6 @@
 #![allow(clippy::derive_partial_eq_without_eq)]
 // https://github.com/hyperium/tonic/issues/1056
+use std::str::FromStr;
 use std::{collections::HashSet, iter::Peekable};
 use thiserror::Error;
 
@@ -97,7 +98,7 @@ fn parse_node_name_root<E>(
     name: &str,
     err: fn(String, store_path::Error) -> E,
 ) -> Result<StorePath, E> {
-    match StorePath::from_string(name) {
+    match StorePath::from_str(name) {
         Ok(np) => Ok(np),
         Err(e) => Err(err(name.to_string(), e)),
     }