Implement Week 1 foundation: workspace, core types, FUSE skeleton, LocalOrigin

- musicfs-core: OriginId, FileId, VirtualPath, ContentHash, AudioMeta, FileMeta, EventBus with FileAccessed event (5 tests) - musicfs-fuse: FUSE skeleton with EROFS handlers for write ops - musicfs-origins: Origin trait with watch(), LocalOrigin impl (6 tests) - flake.nix: Nix dev shell with rust toolchain, clang, lld, fuse3 All 11 tests pass. Build produces no warnings.
2026-05-12 18:01:47 +02:00
parent e08988f7f3
commit 76856b893a
35 changed files with 1933 additions and 0 deletions
@@ -0,0 +1,43 @@
+{
+  description = "MusicFS - FUSE filesystem for music libraries";
+
+  inputs = {
+    nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
+    rust-overlay.url = "github:oxalica/rust-overlay";
+    flake-utils.url = "github:numtide/flake-utils";
+  };
+
+  outputs = { self, nixpkgs, rust-overlay, flake-utils }:
+    flake-utils.lib.eachDefaultSystem (system:
+      let
+        overlays = [ (import rust-overlay) ];
+        pkgs = import nixpkgs { inherit system overlays; };
+        
+        rustToolchain = pkgs.rust-bin.stable.latest.default.override {
+          extensions = [ "rust-src" "rust-analyzer" "clippy" "rustfmt" ];
+        };
+      in
+      {
+        devShells.default = pkgs.mkShell {
+          buildInputs = with pkgs; [
+            rustToolchain
+            pkg-config
+            fuse3
+            sqlite
+            openssl
+            
+            # Linker toolchain
+            clang
+            lld
+            
+            # Dev tools
+            cargo-watch
+            cargo-nextest
+          ];
+          
+          RUST_BACKTRACE = "1";
+          RUST_LOG = "debug";
+        };
+      }
+    );
+}