# app/schemas/docker_remote.py
from typing import Optional, Dict, Any, List
from pydantic import BaseModel, Field


class RemoteServerConfig(BaseModel):
    """远程服务器连接配置"""
    host: str = Field(..., description="服务器地址")
    port: int = Field(22, description="SSH端口")
    username: str = Field("root", description="SSH用户名")
    password: Optional[str] = Field(None, description="SSH密码")
    key_file: Optional[str] = Field(None, description="SSH私钥文件路径")
    project_path: str = Field("/root/troov-asyncio", description="项目路径")


class DockerContainerStatus(BaseModel):
    """Docker容器状态"""
    name: str
    status: str
    image: str


class DockerStatusOut(BaseModel):
    """Docker状态输出"""
    containers: Dict[str, DockerContainerStatus]


class DockerActionRequest(RemoteServerConfig):
    """Docker容器操作请求"""
    container_name: str


class DockerLogsRequest(RemoteServerConfig):
    """查看Docker日志请求"""
    container_name: str
    lines: int = Field(100, description="显示行数")
    follow: bool = Field(False, description="是否实时跟踪")


class DockerLogsOut(BaseModel):
    """Docker日志输出"""
    logs: str


class ConfigReadOut(BaseModel):
    """配置文件读取输出"""
    config: Dict[str, Any]


class ConfigReadRequest(RemoteServerConfig):
    """配置文件读取请求"""
    config_file: str = Field(..., description="配置文件路径（相对于项目根目录）")


class ConfigUpdateRequest(RemoteServerConfig):
    """配置文件更新请求"""
    config_file: str = Field(..., description="配置文件路径")
    key_path: str = Field(..., description="键路径，如 lockV1.sessionLimit")
    value: Any = Field(..., description="新值")


class LogReadRequest(RemoteServerConfig):
    """日志读取请求"""
    log_file: str = Field(..., description="日志文件名或路径")
    lines: int = Field(100, description="行数")
    from_head: bool = Field(False, description="从开头读取")
    full: bool = Field(False, description="读取整个文件")


class LogReadOut(BaseModel):
    """日志读取输出"""
    content: str


class LogListOut(BaseModel):
    """日志列表输出"""
    log_files: List[str]


class ServerConfigItem(BaseModel):
    """预配置服务器项"""
    id: str
    name: str
    host: str


class ServerListOut(BaseModel):
    """预配置服务器列表输出"""
    servers: List[ServerConfigItem]


class RemoteActionRequest(BaseModel):
    """基于服务器ID的远程操作请求"""
    server_id: str
    container_name: Optional[str] = None
    services: Optional[List[str]] = None
    config_file: Optional[str] = None
    key_path: Optional[str] = None
    value: Any = None
    log_file: Optional[str] = None
    lines: int = 100
    from_head: bool = False
    full: bool = False