.github: add zizmor GitHub Actions linting (#20243)

Add zizmor GitHub Actions linting on changes to .github/workflows. Updates tailscale/corp#28760 Signed-off-by: Patrick O'Doherty <patrick@tailscale.com>
2026-06-24 13:14:54 -07:00
parent aefb1531d1
commit 453c078baf
8 changed files with 46 additions and 4 deletions
@@ -0,0 +1,32 @@
+name: security lint GitHub Actions  with zizmor
+
+on:
+  push:
+    branches: ["main"]
+    paths:
+      - ".github/workflows/**"
+  pull_request:
+    branches: ["**"]
+    paths:
+      - ".github/workflows/**"
+
+permissions: {}
+
+jobs:
+  zizmor:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read 
+      actions: read
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+        with:
+          persist-credentials: false
+
+      - name: Run zizmor
+        uses: zizmorcore/zizmor-action@5f14fd08f7cf1cb1609c1e344975f152c7ee938d # v0.5.6
+        with:
+          min-severity: high
+          advanced-security: false
+          annotations: true