调整环境变量配置，便于docker打包

app/services/project_info.py

@@ -1,22 +1,4 @@
 import os
-import yaml
 
-# 获取当前项目根目录的路径
-_current_file = os.path.abspath(__file__)
-project_root = os.path.dirname(os.path.dirname(os.path.dirname(_current_file)))
-
-# 尝试读取 .yml 或 .yaml 文件
-config_file = os.path.join(project_root, "configs", "project_info.yml")
-if not os.path.exists(config_file):
-    config_file = os.path.join(project_root, "configs", "project_info.yaml")
-
-if not os.path.exists(config_file):
-    raise FileNotFoundError(f"未找到项目配置文件 (project_info.yaml 或 .yml): {os.path.dirname(config_file)}")
-
-with open(config_file, 'r', encoding='utf-8') as f:
-    _config = yaml.safe_load(f)
-
-if not _config or 'name' not in _config:
-    raise KeyError(f"项目配置文件中缺少 'name' 配置: {config_file}")
-
-name = _config['name']
+# 从环境变量 NETWORK_NAME 读取
+name = os.getenv("NETWORK_NAME")