From 896ee0dc8e29ef364c60e5da5d6d4a13724bf4fb Mon Sep 17 00:00:00 2001
From: Matt Walker <matt.g.d.walker@gmail.com>
Date: Fri, 15 Nov 2024 10:33:17 -0500
Subject: [PATCH] ci/bindings: create a platform matrix in the flake

---
 .github/workflows/build-bindings.yml | 8 +++++---
 flake.nix                            | 3 +++
 2 files changed, 8 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/build-bindings.yml b/.github/workflows/build-bindings.yml
index d60195155..75171c083 100644
--- a/.github/workflows/build-bindings.yml
+++ b/.github/workflows/build-bindings.yml
@@ -31,6 +31,8 @@ jobs:
       matrix: ${{fromJSON(needs.nix-matrix.outputs.matrix)}}
     steps:
       - uses: actions/checkout@v4
-      - uses: cachix/install-nix-action@v30
-      - run: ./pin.sh
-      - run: 'nix develop o1js --command bash --command "npm run build:bindings && npm run build:update-bindings"'
+      - uses: cachix/install-nix-action@v30\
+      - run: |
+          set -Eeu
+          ./pin.sh
+          nix develop o1js --command bash --command "npm run build:bindings && npm run build:update-bindings"
diff --git a/flake.nix b/flake.nix
index 889fa5193..fde7c974e 100644
--- a/flake.nix
+++ b/flake.nix
@@ -12,6 +12,8 @@
     dune-nix.inputs.nixpkgs.follows = "nixpkgs";
     dune-nix.inputs.flake-utils.follows = "flake-utils";
     flake-utils.url = "github:numtide/flake-utils";
+    nix-github-actions.url = "github:nix-community/nix-github-actions";
+    nix-github-actions.inputs.nixpkgs.follows = "nixpkgs";
   };
   outputs = { self, nixpkgs, flake-utils, ... }@inputs:
     flake-utils.lib.eachDefaultSystem (system:
@@ -85,6 +87,7 @@
             extensions = [ "rust-src" ];
           });
       in {
+        githubActions.matrix = nix-github-actions.lib.mkGithubMatrix { checks = self.packages; };
         formatter = pkgs.nixfmt;
         inherit mina;
         devShells = {