### 1、安装$Docker$
```shell
yum install -y yum-utils
yum-config-manager --add-repo https://mirrors.aliyun.com/docker-ce/linux/centos/docker-ce.repo
yum install docker-ce docker-ce-cli containerd.io docker-compose-plugin -y

systemctl enable docker
systemctl start docker
```

### 2、安装$Docker$ $Compose$
```shell
# 下载 Docker Compose
curl -L https://dsideal.obs.cn-north-1.myhuaweicloud.com/HuangHai/docker-compose-linux-x86_64 -o /usr/local/bin/docker-compose

# 赋予执行权限
chmod +x /usr/local/bin/docker-compose

# 验证安装
docker-compose --version
```