download test data before deploy (#10)

Author: ploomiz

.github/workflows/publish-sdk.yml

@@ -15,6 +15,10 @@ jobs:
           server-id: ossrh
           server-username: MAVEN_USERNAME
           server-password: MAVEN_PASSWORD
+      - name: 'Set up GCP SDK for downloading test data'
+        uses: 'google-github-actions/setup-gcloud@v0'
+      - name: 'Download test data'
+        uses: 'make test-data'
       - name: Deploy package
         run: mvn clean deploy
         env: