WIP: expose tests thru flake, closes #517

status: still fails on nix-flake-check.sh expecting `nix build` over
`nix run`.

Signed-off-by: Kiara Grouwstra <kiara@procolix.eu>

.forgejo/workflows/ci.yaml

@@ -1,17 +0,0 @@
-on:
-  workflow_dispatch: # allows manual triggering
-  pull_request:
-    types:
-      - opened
-      - synchronize
-      - reopened
-  push:
-    branches:
-      - main
-
-jobs:
-  check-data-model:
-    runs-on: native
-    steps:
-      - uses: actions/checkout@v4
-      - run: nix-shell --run 'nix-unit ./deployment/data-model-test.nix'

.forgejo/workflows/nix-flake-check.sh

@@ -14,6 +14,7 @@ output=$(mktemp)
 name: Nix flake checks
 
 on:
+  workflow_dispatch: # allows manual triggering
   pull_request:
     types:
       - opened

.forgejo/workflows/nix-flake-check.yaml

@@ -1,6 +1,7 @@
 name: Nix flake checks
 
 on:
+  workflow_dispatch: # allows manual triggering
   pull_request:
     types:
       - opened
@@ -12,7 +13,7 @@ on:
 
 jobs:
   _checks:
-    needs: ["deployment-basic","deployment-cli","deployment-model-nixops4","deployment-model-ssh","deployment-model-tf","deployment-panel","nixops-deployment-providers-default","nixops-deployment-providers-fedi200","nixops-deployment-providers-fedi201","nixops-deployment-providers-forgejo-ci","nixops-deployment-providers-test","nixops-deployment-providers-vm02116","nixops-deployment-providers-vm02187","nixosConfigurations-fedi200","nixosConfigurations-fedi201","nixosConfigurations-forgejo-ci","nixosConfigurations-test01","nixosConfigurations-test02","nixosConfigurations-test03","nixosConfigurations-test04","nixosConfigurations-test05","nixosConfigurations-test06","nixosConfigurations-test11","nixosConfigurations-test12","nixosConfigurations-test13","nixosConfigurations-test14","nixosConfigurations-vm02116","nixosConfigurations-vm02187","panel","pre-commit","proxmox-basic","test-mastodon-service","test-peertube-service","vmOptions-fedi200","vmOptions-fedi201","vmOptions-test01","vmOptions-test02","vmOptions-test03","vmOptions-test04","vmOptions-test05","vmOptions-test06","vmOptions-test11","vmOptions-test12","vmOptions-test13","vmOptions-test14"]
+    needs: ["data-model","deployment-basic","deployment-cli","deployment-model-nixops4","deployment-model-ssh","deployment-model-tf","deployment-panel","nixops-deployment-providers-default","nixops-deployment-providers-fedi200","nixops-deployment-providers-fedi201","nixops-deployment-providers-forgejo-ci","nixops-deployment-providers-test","nixops-deployment-providers-vm02116","nixops-deployment-providers-vm02187","nixosConfigurations-fedi200","nixosConfigurations-fedi201","nixosConfigurations-forgejo-ci","nixosConfigurations-test01","nixosConfigurations-test02","nixosConfigurations-test03","nixosConfigurations-test04","nixosConfigurations-test05","nixosConfigurations-test06","nixosConfigurations-test11","nixosConfigurations-test12","nixosConfigurations-test13","nixosConfigurations-test14","nixosConfigurations-vm02116","nixosConfigurations-vm02187","panel","pre-commit","proxmox-basic","test-mastodon-service","test-peertube-service","vmOptions-fedi200","vmOptions-fedi201","vmOptions-test01","vmOptions-test02","vmOptions-test03","vmOptions-test04","vmOptions-test05","vmOptions-test06","vmOptions-test11","vmOptions-test12","vmOptions-test13","vmOptions-test14"]
     runs-on: native
     steps:
       - run: true
@@ -23,6 +24,12 @@ jobs:
       - uses: actions/checkout@v4
       - run: nix-shell --run '.forgejo/workflows/nix-flake-check.sh check'
 
+  data-model:
+    runs-on: native
+    steps:
+      - uses: actions/checkout@v4
+      - run: nix run .#checks.x86_64-linux.data-model -vL
+
   deployment-basic:
     runs-on: native
     steps:

deployment/flake-part.nix

@@ -5,8 +5,27 @@
 
   perSystem =
     { pkgs, system, ... }:
+    let
+      inherit (pkgs) lib;
+    in
     {
       checks = {
+        data-model =
+          pkgs.writers.writeBashBin "data-model.sh"
+            {
+              makeWrapperArgs = [
+                "--prefix"
+                "PATH"
+                ":"
+                "${lib.makeBinPath [
+                  pkgs.nix-unit
+                ]}"
+              ];
+            }
+            ''
+              nix-unit ./deployment/data-model-test.nix
+            '';
+
         proxmox-basic = import ./check/proxmox {
           inherit (pkgs.testers) runNixOSTest;
           inherit sources system;

flake.nix

@@ -33,10 +33,14 @@
             system,
             ...
           }:
+          let
+            exported = import ./. { inherit sources system; };
+          in
           {
             checks = {
-              panel = (import ./. { inherit sources system; }).tests.panel.basic;
+              panel = exported.tests.panel.basic;
             };
+            devShells.default = exported.shell;
             formatter = pkgs.nixfmt-rfc-style;
 
             pre-commit.settings.hooks =