Merge pull request #206 from minijackson/add-zizmor

github/zizmor: add action that checks actions security

.github/workflows/zizmor.yml

@@ -0,0 +1,33 @@
+# Inspired by:
+# https://woodruffw.github.io/zizmor/usage/#use-in-github-actions
+
+name: GitHub Actions Security Analysis with zizmor 🌈
+
+on:
+  push:
+    branches: ["main"]
+  pull_request:
+    branches: ["**"]
+
+jobs:
+  zizmor:
+    name: zizmor
+    runs-on: ubuntu-latest
+    permissions:
+      security-events: write
+      actions: read
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
+        with:
+          persist-credentials: false
+      - uses: cachix/install-nix-action@3715ab1a11cac9e991980d7b4a28d80c7ebdd8f9 # v27
+      - name: Run zizmor 🌈
+        run: nix run 'nixpkgs#zizmor' -- --format sarif . > results.sarif
+        env:
+          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+      - name: Upload SARIF file
+        uses: github/codeql-action/upload-sarif@f09c1c0a94de965c15400f5634aa42fac8fb8f88 # v3.27.5
+        with:
+          sarif_file: results.sarif
+          category: zizmor