refactor wip

core/worker/examples/system/config.toml

@@ -0,0 +1,12 @@
+worker_id = "system_example_worker"
+redis_url = "redis://localhost:6379"
+db_path = "/tmp/system_example_db"
+preserve_tasks = false
+
+[worker_type]
+type = "async"
+default_timeout_seconds = 30
+
+[logging]
+timestamps = true
+level = "info"