✨ github: new workflow

.github/workflows/check.yml

@@ -1,19 +1,38 @@
 name: Nix Flake Check
 
-on: [push, pull_request, workflow_dispatch]
+on: [push]
 
 jobs:
-  checks:
-    name: Check expressions
+  check:
     runs-on: ubuntu-latest
 
+    permissions:
+      contents: write
+
     steps:
-      - uses: actions/checkout@v3
-      - uses: cachix/install-nix-action@v18
+      - name: Checkout repository
+        uses: actions/checkout@v4
+
+      - name: Install Nix
+        uses: cachix/install-nix-action@v24
+
+        with:
+          nix_path: nixpkgs=channel:nixos-unstable
+
+      - name: Install Nix Linting and Formatting Tools
+        run: nix-env -i statix nixfmt -f '<nixpkgs>'
+
+      - name: Run Statix Lint
+        run: statix fix
+
+      - name: Run Nix Format
+        run: nix fmt
+
+      - name: Nix Flake Checker
+        uses: DeterminateSystems/flake-checker-action@v5
+
+      - name: Commit
+        uses: stefanzweifel/git-auto-commit-action@v5
         with:
-          install_url: https://nixos.org/nix/install
-          extra_nix_config: |
-            auto-optimise-store = true
-            experimental-features = nix-command flakes
-            access-tokens = ${{ secrets.AUTH_TOKEN }}
-      - run: nix flake check
+          commit_message: Auto lint/format
+          branch: dev