PYTHON-4967 Adopt zizmor GitHub Actions security scanner (#100)

.github/workflows/build.yml

@@ -13,6 +13,8 @@ jobs:
     runs-on: ubuntu-latest
     steps:
      - uses: actions/checkout@v2
+       with:
+        persist-credentials: false
      - uses: actions/setup-python@v3
      - uses: pre-commit/[email protected]
        with:
@@ -26,6 +28,8 @@ jobs:
     runs-on: windows-latest
     steps:
      - uses: actions/checkout@v2
+       with:
+        persist-credentials: false
      - uses: actions/setup-python@v3
      - shell: pwsh
        run: |
@@ -45,6 +49,8 @@ jobs:
         shell: msys2 {0}
     steps:
       - uses: actions/checkout@v2
+        with:
+          persist-credentials: false
       - uses: msys2/setup-msys2@v2
         with:
           msystem: ${{ matrix.msystem }}
@@ -66,6 +72,8 @@ jobs:
       fail-fast: false
     steps:
       - uses: actions/checkout@v3
+        with:
+          persist-credentials: false
       - name: Setup Python
         uses: actions/setup-python@v4
         with:

.github/workflows/codeql.yml

@@ -38,6 +38,7 @@ jobs:
       uses: actions/checkout@v4
       with:
         ref: ${{ inputs.ref }}
+        persist-credentials: false
     - uses: actions/setup-python@v3
 
     # Initializes the CodeQL tools for scanning.

.github/workflows/dist.yml

@@ -27,6 +27,7 @@ jobs:
       - uses: actions/checkout@v4
         with:
           ref: ${{ inputs.ref }}
+          persist-credentials: false
       - name: Build wheels
         uses: pypa/[email protected]
         env:
@@ -56,6 +57,7 @@ jobs:
       - uses: actions/checkout@v4
         with:
           ref: ${{ inputs.ref }}
+          persist-credentials: false
 
       - uses: actions/setup-python@v5
         with:

.github/workflows/zizmor.yml

@@ -0,0 +1,32 @@
+name: GitHub Actions Security Analysis with zizmor
+
+on:
+  push:
+    branches: ["master"]
+  pull_request:
+    branches: ["**"]
+
+jobs:
+  zizmor:
+    name: zizmor latest via Cargo
+    runs-on: ubuntu-latest
+    permissions:
+      security-events: write
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+        with:
+          persist-credentials: false
+      - name: Setup Rust
+        uses: actions-rust-lang/setup-rust-toolchain@v1
+      - name: Get zizmor
+        run: cargo install zizmor
+      - name: Run zizmor
+        run: 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