Retry on exit code 7 (connection refused)

Author: leila-messallem

.github/workflows/pr-e2e-tests.yaml

@@ -67,6 +67,19 @@ jobs:
       - name: Install dependencies
         run: poetry install --with dev
       - name: Wait for Weaviate to start
-        run: count=0; until curl --fail -s localhost:8080/v1/.well-known/ready; do ((count++)); [ $count -ge 10 ] && echo "Reached maximum retry limit" && exit 1; sleep 15; done
+        run: |
+          count=0
+          until curl -s localhost:8080/v1/.well-known/ready; do
+              exit_code=$?
+              # Check if the exit code is 22 (HTTP failure) or 7 (connection refused)
+              if [ $exit_code -eq 22 ] || [ $exit_code -eq 7 ]; then
+                  ((count++))                  
+                  if [ $count -ge 10 ]; then
+                      echo "Reached maximum retry limit"
+                      exit 1
+                  fi                  
+                  sleep 15
+              fi
+          done
       - name: Run tests
         run: poetry run pytest ./tests/e2e