security(ci): harden workflows and add zizmor audit

.github/workflows/ci.yml

@@ -33,6 +33,7 @@ jobs:
         uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
         with:
           fetch-depth: 0
+          persist-credentials: false
 
       - name: Install pnpm
         uses: pnpm/action-setup@a7487c7e89a18df4991f7f222e4898a00d66ddda # v4.1.0
@@ -71,6 +72,7 @@ jobs:
         uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
         with:
           fetch-depth: 0
+          persist-credentials: false
 
       - name: Install pnpm
         uses: pnpm/action-setup@a7487c7e89a18df4991f7f222e4898a00d66ddda # v4.1.0
@@ -114,6 +116,7 @@ jobs:
         uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
         with:
           fetch-depth: 0
+          persist-credentials: false
 
       - name: Install pnpm
         uses: pnpm/action-setup@a7487c7e89a18df4991f7f222e4898a00d66ddda # v4.1.0

.github/workflows/nightly-release.yml

@@ -9,6 +9,9 @@ on:
     branches:
       - main
 
+permissions:
+  contents: read
+
 jobs:
   release:
     runs-on: ubuntu-latest
@@ -18,6 +21,7 @@ jobs:
         uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
         with:
           fetch-depth: 0
+          persist-credentials: false
 
       - name: Install pnpm
         uses: pnpm/action-setup@a7487c7e89a18df4991f7f222e4898a00d66ddda # v4.1.0

.github/workflows/release.yml

@@ -15,6 +15,8 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
+        # zizmor: ignore[artipacked] needs persisted credentials so that
+        # stefanzweifel/git-auto-commit-action can push the changelog commit.
         uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
         with:
           ref: ${{ github.head_ref }}
@@ -39,14 +41,16 @@ jobs:
           separator: '/'
 
       - name: Create Github Release
-        run: gh release create ${{ steps.split.outputs._2 }} --generate-notes
+        run: gh release create "$TAG" --generate-notes
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          TAG: ${{ steps.split.outputs._2 }}
 
       - name: Generate changelog
-        run: pnpx gh-changelogen --repo=intlify/bundle-tools --tag=${{ steps.split.outputs._2 }}
+        run: pnpx gh-changelogen --repo=intlify/bundle-tools --tag="$TAG"
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          TAG: ${{ steps.split.outputs._2 }}
 
       - name: Commit changelog
         uses: stefanzweifel/git-auto-commit-action@8756aa072ef5b4a080af5dc8fef36c5d586e521d # v5.0.0

.github/workflows/reproduire.yml

@@ -4,6 +4,7 @@ on:
     types: [labeled]
 
 permissions:
+  contents: read
   issues: write
 
 jobs:
@@ -14,6 +15,7 @@ jobs:
         uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
         with:
           fetch-depth: 0
+          persist-credentials: false
       - uses: Hebilicious/reproduire@4b686ae9cbb72dad60f001d278b6e3b2ce40a9ac # v0.0.9-mp
         with:
           label: 'Status: Need More Info' # Optional, will default to this value.

.github/workflows/zizmor.yml

@@ -0,0 +1,32 @@
+name: GitHub Actions Security Analysis with zizmor
+
+on:
+  push:
+    branches: [v11, main]
+    paths:
+      - .github/workflows/**
+  pull_request:
+    branches: ['**']
+    paths:
+      - .github/workflows/**
+
+permissions: {}
+
+jobs:
+  zizmor:
+    name: Run zizmor
+    runs-on: ubuntu-latest
+    permissions:
+      security-events: write
+      contents: read
+      actions: read
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
+        with:
+          persist-credentials: false
+
+      - name: Run zizmor
+        uses: zizmorcore/zizmor-action@5f14fd08f7cf1cb1609c1e344975f152c7ee938d # v0.5.6
+        with:
+          inputs: .github/workflows/