Watchdog

当前项目的作用是构建多端的看门狗程序，用来做程序的fallback和启动服务

Install

1. rust build
2. build-essential
3. gcc-aarch64-linux-gnu

sudo apt install -y build-essential

# 添加arm64组件(这个是动态链接，会有GLIBC版本问题)
rustup target add aarch64-unknown-linux-gnu
sudo apt install -y gcc-aarch64-linux-gnu

rustup target add aarch64-unknown-linux-musl
sudo apt install -y musl-tools gcc-aarch64-linux-gnu