add healthcheck

Author: kevinjqliu

Makefile

@@ -100,7 +100,7 @@ test-integration: test-integration-setup test-integration-exec test-integration-
 test-integration-setup: ## Start Docker services for integration tests
 	docker compose -f dev/docker-compose-integration.yml kill
 	docker compose -f dev/docker-compose-integration.yml rm -f
-	docker compose -f dev/docker-compose-integration.yml up -d
+	docker compose -f dev/docker-compose-integration.yml up -d --wait
 	${TEST_RUNNER} python dev/provision.py
 
 test-integration-exec: ## Run integration tests (excluding provision)

dev/Dockerfile

@@ -65,9 +65,5 @@ RUN set -e && \
 USER spark
 WORKDIR ${SPARK_HOME}
 
-# Health check for Spark Connect server
-HEALTHCHECK --interval=30s --timeout=10s --start-period=60s --retries=3 \
-    CMD curl -sf http://localhost:15002/ || exit 1
-
 # Start Spark Connect server
 CMD ["sh", "-c", "SPARK_NO_DAEMONIZE=true ${SPARK_HOME}/sbin/start-connect-server.sh"]

dev/docker-compose-integration.yml

@@ -36,6 +36,12 @@ services:
       - rest:rest
       - hive:hive
       - minio:minio
+    healthcheck:
+      test: ["CMD", "sh", "-c", "ss -tuln | grep :15002 || nc -z localhost 15002"]
+      interval: 30s
+      timeout: 10s
+      retries: 5
+      start_period: 90s
   rest:
     image: apache/iceberg-rest-fixture
     container_name: pyiceberg-rest