refactor(tvix/*store/sled): make ::new() more generic r/7159

We don't really require the Path to be a PathBuf, we don't even require
it to be a Path, we only need it to be AsRef<Path>>.

This removes some conversion in the from_addr cases, which can just
reuse `url.path()` (a `&str`).

Change-Id: I38d536dbaf0b44421e41f211a9ad2b13605179e9
Reviewed-on: https://cl.tvl.fyi/c/depot/+/10258
Autosubmit: flokli <flokli@flokli.de>
Reviewed-by: raitobezarius <tvl@lahfa.xyz>
Tested-by: BuildkiteCI

2 files changed, 3 insertions, 4 deletions

diff --git a/tvix/castore/src/blobservice/from_addr.rs b/tvix/castore/src/blobservice/from_addr.rs
index 106edce04d1a..97e185464d3c 100644
--- a/tvix/castore/src/blobservice/from_addr.rs
+++ b/tvix/castore/src/blobservice/from_addr.rs
@@ -44,8 +44,7 @@ pub async fn from_addr(uri: &str) -> Result<Arc<dyn BlobService>, crate::Error>
             ));
         }
         return Ok(Arc::new(
-            SledBlobService::new(url.path().into())
-                .map_err(|e| Error::StorageError(e.to_string()))?,
+            SledBlobService::new(url.path()).map_err(|e| Error::StorageError(e.to_string()))?,
         ));
     } else if url.scheme().starts_with("grpc+") {
         // schemes starting with grpc+ go to the GRPCPathInfoService.
diff --git a/tvix/castore/src/blobservice/sled.rs b/tvix/castore/src/blobservice/sled.rs
index a6fdbac499b0..f7bf33e8c50f 100644
--- a/tvix/castore/src/blobservice/sled.rs
+++ b/tvix/castore/src/blobservice/sled.rs
@@ -2,7 +2,7 @@ use super::{BlobReader, BlobService, BlobWriter};
 use crate::{B3Digest, Error};
 use std::{
     io::{self, Cursor, Write},
-    path::PathBuf,
+    path::Path,
     task::Poll,
 };
 use tonic::async_trait;
@@ -14,7 +14,7 @@ pub struct SledBlobService {
 }
 
 impl SledBlobService {
-    pub fn new(p: PathBuf) -> Result<Self, sled::Error> {
+    pub fn new<P: AsRef<Path>>(p: P) -> Result<Self, sled::Error> {
         let config = sled::Config::default()
             .use_compression(false) // is a required parameter
             .path(p);