[#37] 增加sys/swarm_tests(cpu) ；单独构建的node bundle镜像

src/master/app/config.py

@@ -13,6 +13,8 @@ class AppConfig:
     scheduler_interval_seconds: int
     node_id_prefix: str
     auth_mode: str
+    target_prefer_net_cidrs: str
+    target_reachability_check: bool
 
 
 def _get_int_env(name: str, default: int) -> int:
@@ -27,6 +29,12 @@ def _get_int_env(name: str, default: int) -> int:
 
 def load_config() -> AppConfig:
     """读取环境变量生成配置对象，方便统一管理运行参数。"""
+    def _bool_env(name: str, default: bool) -> bool:
+        raw = os.environ.get(name)
+        if raw is None or raw.strip() == "":
+            return default
+        return raw.strip().lower() in ("1", "true", "yes", "on")
+
     return AppConfig(
         db_path=os.environ.get("DB_PATH", "/private/argus/master/db.sqlite3"),
         metric_nodes_json_path=os.environ.get(
@@ -37,4 +45,6 @@ def load_config() -> AppConfig:
         scheduler_interval_seconds=_get_int_env("SCHEDULER_INTERVAL_SECONDS", 30),
         node_id_prefix=os.environ.get("NODE_ID_PREFIX", "A"),
         auth_mode=os.environ.get("AUTH_MODE", "disabled"),
+        target_prefer_net_cidrs=os.environ.get("TARGET_PREFER_NET_CIDRS", "10.0.0.0/8,172.31.0.0/16"),
+        target_reachability_check=_bool_env("TARGET_REACHABILITY_CHECK", False),
     )