chore: Pin GitHub Actions to full-length commit SHAs (#245)

Author: danfiedler-msft

.github/dependabot.yml

@@ -0,0 +1,11 @@
+version: 2
+updates:
+  - package-ecosystem: "github-actions"
+    directory: "/"
+    groups:
+      github-actions:
+        patterns: ["*"]
+    schedule:
+      interval: "weekly"
+    cooldown:
+      default-days: 7

.github/workflows/azure-dev-validation.yaml

@@ -16,10 +16,10 @@ jobs:
       security-events: write
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@11d5960a326750d5838078e36cf38b85af677262 # v4.4.0
 
       - name: Build Bicep for linting
-        uses: azure/CLI@v2
+        uses: azure/CLI@9f7ce6f37c31b777ec6c6b6d1dfe7db79f497956 # v2.2.0
         with:
           inlineScript: az config set bicep.use_binary_from_path=false && az bicep build -f infra/main.bicep --stdout
 
@@ -32,6 +32,6 @@ jobs:
 
       - name: Upload alerts to Security tab
         if: github.repository_owner == 'Azure-Samples'
-        uses: github/codeql-action/upload-sarif@v3
+        uses: github/codeql-action/upload-sarif@6f5948dfacef28e207b48d0905cf90c03365536d # v3.37.9
         with:
           sarif_file: ${{ steps.msdo.outputs.sarifFile }}

.github/workflows/azure-dev.yaml

@@ -28,13 +28,13 @@ jobs:
       AZURE_ALIAS: ${{ vars.AZURE_ALIAS }}
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@11d5960a326750d5838078e36cf38b85af677262 # v4.4.0
 
       - name: Install azd
-        uses: Azure/setup-azd@v2
+        uses: Azure/setup-azd@0b7e3a35ab00f2eee7080c845eb39c3f0ebfa553 # v2.4.0
 
       - name: Install Nodejs
-        uses: actions/setup-node@v4
+        uses: actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020 # v4.4.0
         with:
           node-version: 22
 

.github/workflows/build-test.yaml

@@ -20,9 +20,9 @@ jobs:
     runs-on: ${{ matrix.platform }}
     steps:
       # - run: git config --global core.autocrlf false # Preserve line endings
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@11d5960a326750d5838078e36cf38b85af677262 # v4.4.0
       - name: Setup Node.js v${{ matrix.node-version }}
-        uses: actions/setup-node@v4
+        uses: actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020 # v4.4.0
         with:
           node-version: ${{ matrix.node-version }}
       - name: Install dependencies

.github/workflows/playwright.yml

@@ -9,8 +9,8 @@ jobs:
     timeout-minutes: 60
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
-      - uses: actions/setup-node@v4
+      - uses: actions/checkout@11d5960a326750d5838078e36cf38b85af677262 # v4.4.0
+      - uses: actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020 # v4.4.0
         with:
           node-version: 22
       - name: Install dependencies
@@ -19,7 +19,7 @@ jobs:
         run: npm run install:playwright
       - name: Run Playwright tests
         run: npm run test:playwright
-      - uses: actions/upload-artifact@v4
+      - uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
         if: failure()
         with:
           name: playwright-report

.github/workflows/stale-bot.yml

@@ -11,7 +11,7 @@ jobs:
       issues: write
       pull-requests: write
     steps:
-      - uses: actions/stale@v9
+      - uses: actions/stale@5bef64f19d7facfb25b37b414482c7164d639639 # v9.1.0
         with:
           stale-issue-message: 'This issue is stale because it has been open 60 days with no activity. Remove stale label or comment or this issue will be closed.'
           stale-pr-message: 'This PR is stale because it has been open 60 days with no activity. Remove stale label or comment or this will be closed.'