feat: add settings

backend/browse.py

@@ -177,6 +177,37 @@ def start_browser() -> None:
         log.warning("Failed to start RNS browser: %s", exc)
 
 
+# ---------------------------------------------------------------------------
+# Config helpers
+# ---------------------------------------------------------------------------
+
+def _rns_config_path() -> Path:
+    """Return the path to the RNS config file."""
+    configdir = os.environ.get("RNS_CONFIG_DIR", str(Path.home() / ".reticulum"))
+    return Path(configdir) / "config"
+
+
+def _nomadnet_config_path() -> Path:
+    """Return the path to the NomadNet config file."""
+    configdir = os.environ.get("NOMADNET_CONFIG_DIR", str(Path.home() / ".nomadnetwork"))
+    return Path(configdir) / "config"
+
+
+def _restart_nomadnet() -> bool:
+    """Restart the NomadNet container. Returns True on success."""
+    try:
+        from docker_utils import NOMADNET_CONTAINER
+        import docker
+        client = docker.from_env()
+        container = client.containers.get(NOMADNET_CONTAINER)
+        container.restart()
+        log.info("NomadNet container restarted")
+        return True
+    except Exception as exc:
+        log.info("NomadNet container not available: %s", exc)
+        return False
+
+
 # ---------------------------------------------------------------------------
 # API endpoints
 # ---------------------------------------------------------------------------
@@ -368,3 +399,52 @@ async def _request_remote_page(hash_hex: str, path: str) -> str | None:
         return await asyncio.wait_for(future, timeout=30.0)
     except asyncio.TimeoutError:
         return None
+
+
+# ---------------------------------------------------------------------------
+# Reticulum config endpoints
+# ---------------------------------------------------------------------------
+
+@router.get("/browse/config/reticulum")
+async def get_reticulum_config():
+    """Return the current Reticulum config file contents."""
+    path = _rns_config_path()
+    if not path.exists():
+        return {"content": ""}
+    return {"content": path.read_text(encoding="utf-8")}
+
+
+@router.post("/browse/config/reticulum")
+async def save_reticulum_config(body: dict):
+    """Write Reticulum config."""
+    content = body.get("content", "")
+    path = _rns_config_path()
+    path.parent.mkdir(parents=True, exist_ok=True)
+    path.write_text(content, encoding="utf-8")
+    return {"ok": True}
+
+
+@router.get("/browse/config/nomadnet")
+async def get_nomadnet_config():
+    """Return the current NomadNet config file contents."""
+    path = _nomadnet_config_path()
+    if not path.exists():
+        return {"content": ""}
+    return {"content": path.read_text(encoding="utf-8")}
+
+
+@router.post("/browse/config/nomadnet")
+async def save_nomadnet_config(body: dict):
+    """Write NomadNet config."""
+    content = body.get("content", "")
+    path = _nomadnet_config_path()
+    path.parent.mkdir(parents=True, exist_ok=True)
+    path.write_text(content, encoding="utf-8")
+    return {"ok": True}
+
+
+@router.post("/browse/config/restart")
+async def restart_services():
+    """Restart NomadNet to apply config changes."""
+    restarted = _restart_nomadnet()
+    return {"ok": True, "nomadnet_restarted": restarted}