Build a scala-native project with the devshell

.github/workflows/ci.yml

@@ -27,7 +27,4 @@ jobs:
           authToken: '${{ secrets.CACHIX_AUTH_TOKEN }}'
 
       - name: "Run checks"
-        run: nix flake check
-
-      - name: "Build dev shells"
-        run: for shell in library application; do nix develop .#${shell} -c true; done
+        run: nix -L flake check

flake.nix

@@ -47,8 +47,10 @@
           };
         in
         {
-          inherit devShells;
-          checks = devShells;
+          checks = devShells // (import ./tests {
+            inherit pkgs;
+            inherit typelevelShell;
+          });
         };
     in
     {

tests/default.nix

@@ -0,0 +1,5 @@
+{ pkgs, typelevelShell, ... }:
+
+{
+  native = pkgs.callPackage ./scala-native { inherit typelevelShell; };
+}

tests/scala-native/default.nix

@@ -0,0 +1,20 @@
+{ pkgs, typelevelShell, ... }:
+
+let
+  shell = pkgs.devshell.mkShell {
+    imports = [ typelevelShell ];
+    packages = [ pkgs.which ];
+    typelevelShell.native.enable = true;
+  };
+in pkgs.runCommand "test-scala-native" {} ''
+  export PRJ_ROOT=$PWD
+  source ${shell}/entrypoint
+  export SBT_DEPS=$(mktemp -d)
+  export SBT_OPTS="-Dsbt.global.base=$SBT_DEPS/project/.sbtboot -Dsbt.boot.directory=$SBT_DEPS/project/.boot -Dsbt.ivy.home=$SBT_DEPS/project/.ivy $SBT_OPTS"
+  export COURSIER_CACHE=$SBT_DEPS/project/.coursier
+  mkdir -p $SBT_DEPS/project/{.sbtboot,.boot,.ivy,.coursier}
+  cp -r ${./.}/. $SBT_DEPS/
+  cd $SBT_DEPS
+  sbt run
+  touch $out
+''