docker 交叉编译#

1. 查看存在的builder：~ ~docker buildx ls
2. 创建一个新的builder：docker buildx create --name mybuilder
3. 使用新的builder：docker buildx use mybuilder && docker buildx inspect --bootstrap

docker buildx inspect --bootstrap命令出错：
   
   Error:error getting credentials - err: exit status 1, out: `Failed to execute child process “dbus-launch” (No such file or directory)
   
   根据这里提示，安装了两个软件包：
   
   apt install dbus-x11

apt install gnupg2 pass
4. 构建镜像：docker buildx build --platform linux/arm64/v7 -t name:proxy_pool .
   
   平台可以选择linux/amd64,linux/arm64,linux/arm/v7等

参考#

1. Leverage multi-CPU architecture support | Docker Documentation