Initialize the falling-sand project

Cargo.lock

@@ -861,6 +861,10 @@ dependencies = [
  "zune-inflate",
 ]
 
+[[package]]
+name = "falling-sand"
+version = "0.1.0"
+
 [[package]]
 name = "fastrand"
 version = "2.0.1"

Cargo.nix

@@ -115,6 +115,16 @@ rec {
       # File a bug if you depend on any for non-debug work!
       debug = internal.debugCrate { inherit packageId; };
     };
+    "falling-sand" = rec {
+      packageId = "falling-sand";
+      build = internal.buildRustCrateWithFeatures {
+        packageId = "falling-sand";
+      };
+
+      # Debug support which might change between releases.
+      # File a bug if you depend on any for non-debug work!
+      debug = internal.debugCrate { inherit packageId; };
+    };
     "file-service" = rec {
       packageId = "file-service";
       build = internal.buildRustCrateWithFeatures {
@@ -2754,6 +2764,24 @@ rec {
           }
         ];
 
+      };
+      "falling-sand" = rec {
+        crateName = "falling-sand";
+        version = "0.1.0";
+        edition = "2021";
+        crateBin = [
+          {
+            name = "falling-sand";
+            path = "src/main.rs";
+            requiredFeatures = [ ];
+          }
+        ];
+        # We can't filter paths with references in Nix 2.4
+        # See https://github.com/NixOS/nix/issues/5410
+        src = if ((lib.versionOlder builtins.nixVersion "2.4pre20211007") || (lib.versionOlder "2.5" builtins.nixVersion ))
+          then lib.cleanSourceWith { filter = sourceFilter;  src = ./falling-sand; }
+          else ./falling-sand;
+
       };
       "fastrand" = rec {
         crateName = "fastrand";

Cargo.toml

@@ -9,6 +9,7 @@ members = [
     "cyberpunk-splash",
     "dashboard",
     "emseries",
+    "falling-sand",
     "file-service",
     "fitnesstrax/core",
     "fitnesstrax/app",

falling-sand/Cargo.toml

@@ -0,0 +1,8 @@
+[package]
+name = "falling-sand"
+version = "0.1.0"
+edition = "2021"
+
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[dependencies]

falling-sand/src/main.rs

@@ -0,0 +1,3 @@
+fn main() {
+    println!("Hello, world!");
+}

flake.nix

@@ -81,6 +81,7 @@
           dashboard = cargo_nix.workspaceMembers.dashboard.build;
           file-service = cargo_nix.workspaceMembers.file-service.build;
           fitnesstrax = cargo_nix.workspaceMembers.fitnesstrax.build;
+          falling-sand = cargo_nix.workspaceMembers.falling-sand.build;
 
           all = pkgs.symlinkJoin {
             name = "all";