refactor(tvix): move castore into tvix-castore crate r/6629

This splits the pure content-addressed layers from tvix-store into a
`castore` crate, and only leaves PathInfo related things, as well as the
CLI entrypoint in the tvix-store crate.

Notable changes:
 - `fixtures` and `utils` had to be moved out of the `test` cfg, so they
   can be imported from tvix-store.
 - Some ad-hoc fixtures in the test were moved to proper fixtures in the
   same step.
 - The protos are now created by a (more static) recipe in the protos/
   directory.

The (now two) golang targets are commented out, as it's not possible to
update them properly in the same CL. This will be done by a followup CL
once this is merged (and whitby deployed)

Bug: https://b.tvl.fyi/issues/301

Change-Id: I8d675d4bf1fb697eb7d479747c1b1e3635718107
Reviewed-on: https://cl.tvl.fyi/c/depot/+/9370
Reviewed-by: tazjin <tazjin@tvl.su>
Reviewed-by: flokli <flokli@flokli.de>
Autosubmit: flokli <flokli@flokli.de>
Tested-by: BuildkiteCI
Reviewed-by: Connor Brewster <cbrewster@hey.com>

1 files changed, 22 insertions, 22 deletions

diff --git a/tvix/store/src/fs/tests.rs b/tvix/store/src/fs/tests.rs
index 6837f8aa293a..2adea0ceb3a9 100644
--- a/tvix/store/src/fs/tests.rs
+++ b/tvix/store/src/fs/tests.rs
@@ -5,17 +5,17 @@ use std::path::Path;
 use std::sync::Arc;
 use tokio::{fs, io};
 use tokio_stream::wrappers::ReadDirStream;
+use tvix_castore::blobservice::BlobService;
+use tvix_castore::directoryservice::DirectoryService;
 
 use tempfile::TempDir;
 
-use crate::blobservice::BlobService;
-use crate::directoryservice::DirectoryService;
 use crate::fs::{fuse::FuseDaemon, TvixStoreFs};
 use crate::pathinfoservice::PathInfoService;
-use crate::proto;
-use crate::proto::{DirectoryNode, FileNode, PathInfo};
+use crate::proto::PathInfo;
 use crate::tests::fixtures;
 use crate::tests::utils::{gen_blob_service, gen_directory_service, gen_pathinfo_service};
+use tvix_castore::proto as castorepb;
 
 const BLOB_A_NAME: &str = "00000000000000000000000000000000-test";
 const BLOB_B_NAME: &str = "55555555555555555555555555555555-test";
@@ -67,8 +67,8 @@ async fn populate_blob_a(
 
     // Create a PathInfo for it
     let path_info = PathInfo {
-        node: Some(proto::Node {
-            node: Some(proto::node::Node::File(FileNode {
+        node: Some(castorepb::Node {
+            node: Some(castorepb::node::Node::File(castorepb::FileNode {
                 name: BLOB_A_NAME.into(),
                 digest: fixtures::BLOB_A_DIGEST.clone().into(),
                 size: fixtures::BLOB_A.len() as u32,
@@ -97,8 +97,8 @@ async fn populate_blob_b(
 
     // Create a PathInfo for it
     let path_info = PathInfo {
-        node: Some(proto::Node {
-            node: Some(proto::node::Node::File(FileNode {
+        node: Some(castorepb::Node {
+            node: Some(castorepb::node::Node::File(castorepb::FileNode {
                 name: BLOB_B_NAME.into(),
                 digest: fixtures::BLOB_B_DIGEST.clone().into(),
                 size: fixtures::BLOB_B.len() as u32,
@@ -131,8 +131,8 @@ async fn populate_helloworld_blob(
 
     // Create a PathInfo for it
     let path_info = PathInfo {
-        node: Some(proto::Node {
-            node: Some(proto::node::Node::File(FileNode {
+        node: Some(castorepb::Node {
+            node: Some(castorepb::node::Node::File(castorepb::FileNode {
                 name: HELLOWORLD_BLOB_NAME.into(),
                 digest: fixtures::HELLOWORLD_BLOB_DIGEST.clone().into(),
                 size: fixtures::HELLOWORLD_BLOB_CONTENTS.len() as u32,
@@ -154,8 +154,8 @@ async fn populate_symlink(
 ) {
     // Create a PathInfo for it
     let path_info = PathInfo {
-        node: Some(proto::Node {
-            node: Some(proto::node::Node::Symlink(proto::SymlinkNode {
+        node: Some(castorepb::Node {
+            node: Some(castorepb::node::Node::Symlink(castorepb::SymlinkNode {
                 name: SYMLINK_NAME.into(),
                 target: BLOB_A_NAME.into(),
             })),
@@ -177,8 +177,8 @@ async fn populate_symlink2(
 ) {
     // Create a PathInfo for it
     let path_info = PathInfo {
-        node: Some(proto::Node {
-            node: Some(proto::node::Node::Symlink(proto::SymlinkNode {
+        node: Some(castorepb::Node {
+            node: Some(castorepb::node::Node::Symlink(castorepb::SymlinkNode {
                 name: SYMLINK_NAME2.into(),
                 target: "/nix/store/somewhereelse".into(),
             })),
@@ -211,8 +211,8 @@ async fn populate_directory_with_keep(
 
     // upload pathinfo
     let path_info = PathInfo {
-        node: Some(proto::Node {
-            node: Some(proto::node::Node::Directory(DirectoryNode {
+        node: Some(castorepb::Node {
+            node: Some(castorepb::node::Node::Directory(castorepb::DirectoryNode {
                 name: DIRECTORY_WITH_KEEP_NAME.into(),
                 digest: fixtures::DIRECTORY_WITH_KEEP.digest().into(),
                 size: fixtures::DIRECTORY_WITH_KEEP.size(),
@@ -235,8 +235,8 @@ async fn populate_pathinfo_without_directory(
 ) {
     // upload pathinfo
     let path_info = PathInfo {
-        node: Some(proto::Node {
-            node: Some(proto::node::Node::Directory(DirectoryNode {
+        node: Some(castorepb::Node {
+            node: Some(castorepb::node::Node::Directory(castorepb::DirectoryNode {
                 name: DIRECTORY_WITH_KEEP_NAME.into(),
                 digest: fixtures::DIRECTORY_WITH_KEEP.digest().into(),
                 size: fixtures::DIRECTORY_WITH_KEEP.size(),
@@ -258,8 +258,8 @@ async fn populate_blob_a_without_blob(
 ) {
     // Create a PathInfo for blob A
     let path_info = PathInfo {
-        node: Some(proto::Node {
-            node: Some(proto::node::Node::File(FileNode {
+        node: Some(castorepb::Node {
+            node: Some(castorepb::node::Node::File(castorepb::FileNode {
                 name: BLOB_A_NAME.into(),
                 digest: fixtures::BLOB_A_DIGEST.clone().into(),
                 size: fixtures::BLOB_A.len() as u32,
@@ -300,8 +300,8 @@ async fn populate_directory_complicated(
 
     // upload pathinfo
     let path_info = PathInfo {
-        node: Some(proto::Node {
-            node: Some(proto::node::Node::Directory(DirectoryNode {
+        node: Some(castorepb::Node {
+            node: Some(castorepb::node::Node::Directory(castorepb::DirectoryNode {
                 name: DIRECTORY_COMPLICATED_NAME.into(),
                 digest: fixtures::DIRECTORY_COMPLICATED.digest().into(),
                 size: fixtures::DIRECTORY_COMPLICATED.size(),