ci: add zizmor (#92)

Author: Thegaram

.github/workflows/contracts.yml

@@ -25,6 +25,7 @@ jobs:
   foundry:
     if: github.event.pull_request.draft == false
     runs-on: ubuntu-latest
+    permissions: {}
 
     steps:
       - name: Checkout sources
@@ -93,6 +94,7 @@ jobs:
   hardhat:
     if: github.event.pull_request.draft == false
     runs-on: ubuntu-latest
+    permissions: {}
 
     steps:
       - name: Checkout sources

.github/workflows/docker-release.yml

@@ -8,8 +8,9 @@ jobs:
   build:
     name: Clone, Build, Publish
     runs-on: ubuntu-latest
-    steps:
+    permissions: {}
 
+    steps:
       - name: Check out repository
         uses: actions/checkout@v4
         with:

.github/workflows/zizmor.yml

@@ -0,0 +1,37 @@
+name: zizmor GA Security Analysis
+
+on:
+  push:
+    branches: ["main"]
+  pull_request:
+    branches: ["**"]
+
+jobs:
+  zizmor:
+    name: zizmor
+    runs-on: ubuntu-latest
+    permissions:
+      security-events: write
+      # required for workflows in private repositories
+      contents: read
+      actions: read
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+        with:
+          persist-credentials: false
+
+      - name: Install the latest version of uv
+        uses: astral-sh/setup-uv@f94ec6bedd8674c4426838e6b50417d36b6ab231 # v5.3.1
+
+      - name: Run zizmor
+        run: uvx zizmor --format sarif . > results.sarif
+        env:
+          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Upload SARIF file
+        uses: github/codeql-action/upload-sarif@v3
+        with:
+          sarif_file: results.sarif
+          category: zizmor