Update deps and CI (#286)

Author: sethvargo

.github/workflows/cleanup.yml

@@ -0,0 +1,36 @@
+name: 'Cleanup'
+
+on:
+  schedule:
+    - cron: '0 */4 * * *'
+  workflow_dispatch:
+
+permissions:
+  contents: 'read'
+  id-token: 'write'
+
+jobs:
+  cleanup:
+    runs-on: 'ubuntu-latest'
+
+    steps:
+    - uses: 'actions/checkout@v3'
+
+    - uses: 'google-github-actions/auth@main'
+      with:
+        workload_identity_provider: '${{ secrets.WIF_PROVIDER_NAME }}'
+        service_account: '${{ secrets.SERVICE_ACCOUNT_EMAIL }}'
+
+    - uses: 'google-github-actions/setup-gcloud@main'
+
+    - name: Delete services
+      run: |-
+        BUFFER="$(TZ=GMT+4 date +%Y-%m-%d)"
+
+        gcloud config set core/project "${{ secrets.PROJECT_ID }}"
+        gcloud config set run/region "us-central1"
+
+        (IFS=$'\n'; for NAME in $(gcloud app versions list --format="value(id)" --filter="version.createTime.date('%Y-%m-%d', Z) < '${BUFFER}'"); do
+          echo "Deleting ${NAME}..."
+          gcloud app versions delete ${NAME} --quiet
+        done)

.github/workflows/example-workflow.yaml

@@ -34,7 +34,7 @@ jobs:
     - uses: 'google-github-actions/auth@main'
       with:
         workload_identity_provider: '${{ secrets.WIF_PROVIDER_NAME }}'
-        service_account: '${{ secrets.APPENGINE_DEPLOY_SA_EMAIL }}'
+        service_account: '${{ secrets.SERVICE_ACCOUNT_EMAIL }}'
 
     - name: 'Update app.yaml'
       run: |-
@@ -56,10 +56,3 @@ jobs:
           --retry-connrefused \
           --retry-delay 5 \
           --retry-max-time 300
-
-    - name: 'Clean up'
-      if: ${{ always() }}
-      run: |-
-        gcloud app services delete "${{ github.job }}-${{ github.run_number }}" \
-          --quiet \
-          --project="${{ secrets.APPENGINE_DEPLOY_PROJECT_ID }}"