Sausage spike: host (broker, supervisors, commit-on-close fs, cargo actor, console), agent actor, examples

2026-10-15 04:47:00 +01:00
commit 83bbbb33a8
29 changed files with 6602 additions and 0 deletions
@@ -0,0 +1,26 @@
+{
+  description = "Sausage: WASI actors with a message broker";
+
+  inputs = {
+    nixpkgs.url = "github:NixOS/nixpkgs/nixpkgs-unstable";
+    rust-overlay.url = "github:oxalica/rust-overlay";
+    rust-overlay.inputs.nixpkgs.follows = "nixpkgs";
+  };
+
+  outputs = { nixpkgs, rust-overlay, ... }:
+    let
+      system = "x86_64-linux";
+      pkgs = import nixpkgs { inherit system; overlays = [ rust-overlay.overlays.default ]; };
+      rust = pkgs.rust-bin.stable.latest.default.override {
+        targets = [ "wasm32-wasip2" ];
+        extensions = [ "rust-src" ];
+      };
+    in {
+      devShells.${system}.default = pkgs.mkShell {
+        packages = [ rust pkgs.wasmtime pkgs.wasm-tools pkgs.pkg-config pkgs.openssl ];
+        shellHook = ''
+          export CARGO_HOME="$PWD/.cargo-home"
+        '';
+      };
+    };
+}