's'

scripts/load_dev_env.py

@@ -0,0 +1,54 @@
+"""加载本地开发环境变量（cursor.env 优先级最高）。"""
+
+from __future__ import annotations
+
+import os
+from pathlib import Path
+
+ROOT = Path(__file__).resolve().parent.parent
+
+ENV_FILES = (
+    ROOT / ".env",
+    ROOT / ".env.local",
+    ROOT / "backend" / ".env",
+    ROOT / "backend" / ".env.local",
+    ROOT / "cursor.env",
+)
+
+
+def read_env_file(path: Path) -> dict[str, str]:
+    values: dict[str, str] = {}
+    if not path.exists():
+        return values
+    for raw_line in path.read_text(encoding="utf-8").splitlines():
+        line = raw_line.strip()
+        if not line or line.startswith("#") or "=" not in line:
+            continue
+        key, value = line.split("=", 1)
+        key = key.strip()
+        value = value.strip().strip('"').strip("'")
+        if key:
+            values[key] = value
+    return values
+
+
+def load_dev_env() -> dict[str, str]:
+    merged: dict[str, str] = {}
+    for path in ENV_FILES:
+        merged.update(read_env_file(path))
+    for key, value in merged.items():
+        os.environ[key] = value
+    return merged
+
+
+def ssh_config() -> tuple[str, str, str]:
+    """返回 (host, user, password)，优先读 cursor.env。"""
+    merged = load_dev_env()
+    host = merged.get("NOMAD_SSH_HOST") or merged.get("DEV_SSH_HOST", "")
+    user = merged.get("NOMAD_SSH_USER") or merged.get("DEV_SSH_USER", "ubuntu")
+    password = merged.get("NOMAD_SSH_PASSWORD") or merged.get("DEV_SSH_PASSWORD", "")
+    if not host or not password:
+        raise RuntimeError(
+            "SSH 配置缺失：请在项目根目录 cursor.env 中设置 DEV_SSH_HOST / DEV_SSH_PASSWORD"
+        )
+    return host, user, password