attempt to use nix to run tests in github workflows

sahajsoft · Oct 11, 2024 · 81c15a8 · 81c15a8
1 parent c793c05
commit 81c15a8
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Showing 2 changed files with 38 additions and 16 deletions.
diff --git a/.github/workflows/build.yaml b/.github/workflows/build.yaml
@@ -18,7 +18,4 @@ jobs:
       - name: Run `nix build`
         run: nix build .
       - name: Run tests
-        run: |
-          nix develop .#poetry
-          poetry install
-          poetry run pytest
+        run: nix run .#tests
diff --git a/flake.nix b/flake.nix
@@ -11,22 +11,35 @@
     };
   };
 
-  outputs = { self, nixpkgs, flake-utils, poetry2nix }:
-    flake-utils.lib.eachDefaultSystem (system:
+  outputs =
+    {
+      self,
+      nixpkgs,
+      flake-utils,
+      poetry2nix,
+    }:
+    flake-utils.lib.eachDefaultSystem (
+      system:
       let
         # see https://github.com/nix-community/poetry2nix/tree/master#api for more functions and examples.
-        myapp = { poetry2nix, lib }:
+        myapp =
+          { poetry2nix, lib }:
           poetry2nix.mkPoetryApplication {
             projectDir = self;
-            overrides = poetry2nix.overrides.withDefaults (final: super:
-              lib.mapAttrs (attr: systems:
-                super.${attr}.overridePythonAttrs (old: {
-                  nativeBuildInputs = (old.nativeBuildInputs or [ ])
-                    ++ map (a: final.${a}) systems;
-                })) {
+            overrides = poetry2nix.overrides.withDefaults (
+              final: super:
+              lib.mapAttrs
+                (
+                  attr: systems:
+                  super.${attr}.overridePythonAttrs (old: {
+                    nativeBuildInputs = (old.nativeBuildInputs or [ ]) ++ map (a: final.${a}) systems;
+                  })
+                )
+                {
                   # https://github.com/nix-community/poetry2nix/blob/master/docs/edgecases.md#modulenotfounderror-no-module-named-packagename
                   # package = [ "setuptools" ];
-                });
+                }
+            );
           };
         pkgs = import nixpkgs {
           inherit system;
@@ -35,7 +48,8 @@
             (final: _: { myapp = final.callPackage myapp { }; })
           ];
         };
-      in {
+      in
+      {
         packages.default = pkgs.myapp;
         devShells = {
           # Shell for app dependencies.
@@ -53,5 +67,16 @@
           poetry = pkgs.mkShell { packages = [ pkgs.poetry ]; };
         };
         legacyPackages = pkgs;
-      });
+        tests = {
+          type = "app";
+          program = ''
+            export POETRY_HOME=${pkgs.poetry}
+            export POETRY_BINARY=${pkgs.poetry}/bin/poetry
+            export POETRY_VIRTUALENVS_IN_PROJECT=true
+            echo "[nix][test] Run presidio-vault tests."
+            poetry run pytest
+          '';
+        };
+      }
+    );
 }