Mutagen 是好用的命令行 SSH 转发与 SCP 目录同步软件，见 mutagen-io/mutagen: Fast file synchronization and network forwarding for remote development，主要支持以下功能：
- 文件同步：本地与远程、远程与远程（通过本地中转）、本地与 Docker 等
- 长期端口转发：只要创建后一直保持端口转发
安装
从 Releases · mutagen-io/mutagen 中下载二进制文件并放到 PATH 中。
快速上手：端口转发
端口转发的功能由 mutagen forward 控制，具体而言：
mutagen forward create --name=web-app tcp:localhost:8080 docker://devcontainer:tcp:localhost:1313 将 Docker 的 1313 端口映射到本地的 8080 （支持 SSH 配置）mutagen forward list ：列出端口转发列表mutagen forward monitor <name> ：监控端口转发mutagen forward terminate <name> ：取消端口转发mutagen forward pause/resume <name> ：暂停与恢复端口转发
$ mutagen forward --help
Create and manage network forwarding sessions
Usage:
mutagen forward [flags]
mutagen forward [command]
Available Commands:
create Create and start a new forwarding session
list List existing forwarding sessions and their statuses
monitor Display streaming session status information
pause Pause a forwarding session
resume Resume a paused or disconnected forwarding session
terminate Permanently terminate a forwarding session
Flags:
-h, --help Show help information
Use "mutagen forward [command] --help" for more information about a command.
快速上手：文件同步
文件同步相关功能由 mutagen sync 命令控制，具体包括：
mutagen sync create --name=web-app-code ~/project user@example.org:~/project ：创建同步（支持 SSH 配置）mutagen sync list ：列出同步会话mutagen sync monitor <name> ：监控文件同步mutagen sync terminate <name> ：取消同步mutagen sync pause/resume <name> ：暂停与恢复同步
$ mutagen.exe sync --help
Create and manage file synchronization sessions
Usage:
mutagen sync [flags]
mutagen sync [command]
Available Commands:
create Create and start a new synchronization session
list List existing synchronization sessions and their statuses
monitor Display streaming session status information
flush Force a synchronization cycle
pause Pause a synchronization session
resume Resume a paused or disconnected synchronization session
reset Reset synchronization session history
terminate Permanently terminate a synchronization session
Flags:
-h, --help Show help information
Use "mutagen sync [command] --help" for more information about a command.