Initial commit: async Rust client for the Invoice Ninja v5 API

Covers Clients, Invoices, Quotes, Credits, Payments, Products, Expenses, Projects, Tasks, and Vendors, each with list, list_all, get, create, update, and delete, generated by the resource_methods! macro. Every model carries a #[serde(flatten)] extra map so fields the API returns but the crate does not model survive a get/update round-trip instead of being silently dropped. Includes a Nix dev shell (Rust via rust-overlay), a GitHub Actions CI workflow running build/test/fmt/clippy, and round-trip tests for the extra-preservation invariant. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
2026-10-23 14:30:01 -04:00
commit ff9a859d0b
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+{
+  description = "invoiceninjars: a Rust client for the Invoice Ninja v5 API";
+
+  inputs = {
+    nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
+    rust-overlay.url = "github:oxalica/rust-overlay";
+    rust-overlay.inputs.nixpkgs.follows = "nixpkgs";
+    flake-utils.url = "github:numtide/flake-utils";
+  };
+
+  outputs = { self, nixpkgs, rust-overlay, flake-utils, ... }:
+    flake-utils.lib.eachDefaultSystem (system:
+      let
+        pkgs = import nixpkgs {
+          inherit system;
+          overlays = [ rust-overlay.overlays.default ];
+        };
+
+        rustToolchain = pkgs.rust-bin.stable.latest.default.override {
+          extensions = [ "rust-src" "rust-analyzer" "clippy" "rustfmt" ];
+        };
+      in
+      {
+        devShells.default = pkgs.mkShell {
+          packages = [
+            rustToolchain
+            pkgs.pkg-config
+            pkgs.openssl
+          ];
+
+          RUST_SRC_PATH = "${rustToolchain}/lib/rustlib/src/rust/library";
+        };
+      });
+}