Mac下如何直接连接到Docker容器

在mac中使用docker时，假如要使用一个rockylinux容器，在这个容器中去做一些实验，使用终端工具无法连接到这个容器，操作有诸多不便，以下方式可以方便客户端工具直接访问docker容器：

参考：https://www.cnblogs.com/matytan/p/15519539.html

亲测过程如下：

# 安装docker-connector 
brew install wenjunxiao/brew/docker-connector


# 查看docker-connector安装位置
brew list docker-connector 

# 找到homebrew.docker-connector.service并查看docker-connector.conf位置
brew list docker-connector
/opt/homebrew/Cellar/docker-connector/3.1/bin/docker-connector
/opt/homebrew/Cellar/docker-connector/3.1/homebrew.docker-connector.service
/opt/homebrew/Cellar/docker-connector/3.1/homebrew.mxcl.docker-connector.plist
/opt/homebrew/Cellar/docker-connector/3.1/sbom.spdx.json


cd /opt/homebrew/Cellar/docker-connector/3.1/
cat homebrew.docker-connector.service
[Unit]
Description=Homebrew generated unit for docker-connector

[Install]
WantedBy=default.target

[Service]
Type=simple
ExecStart=sudo /opt/homebrew/opt/docker-connector/bin/docker-connector -config /opt/homebrew/etc/docker-connector.conf
Restart=always
WorkingDirectory=/opt/homebrew/var
StandardOutput=append:/opt/homebrew/var/log/docker-connector.log
StandardError=append:/opt/homebrew/var/log/docker-connector.log

# 找到配置文件/opt/homebrew/etc/docker-connector.conf的位置

# 将docker网络追加到docker-connector.conf配置文件中
docker network ls --filter driver=bridge --format "{{.ID}}" | xargs docker network inspect --format "route {{range .IPAM.Config}}{{.Subnet}}{{end}}" >> /opt/homebrew/etc/docker-connector.conf


# 启动docker-connector服务
 sudo brew services start docker-connector

# 运行能打通网络的容器
docker run -it -d --restart always --net host --cap-add NET_ADMIN --name connector wenjunxiao/mac-docker-connector

# 运行一个nginx容器
docker run --name ng1 -itd nginx

# 测试网络
ping 172.17.0.2
或访问nginx页面