1.docker安装脚本
1.1创建脚本文件
touch install_docker.sh
chmod 777 install_docker.sh
cat > install_docker.sh << 'EOF'
#!/bin/bash# 删除现有的 Docker
echo -e "========== 1. 删除现有 Docker ================\n\n"
sudo yum remove -y docker \docker-client \docker-client-latest \docker-common \docker-latest \docker-latest-logrotate \docker-logrotate \docker-engine# 安装必要的一些系统工具
echo -e "Step 1: 安装必要的一些系统工具"
sudo yum install -y yum-utils device-mapper-persistent-data lvm2# 添加软件源信息
echo -e "\n\nStep 2: 添加软件源信息，国内 Repository 更加稳定"
sudo yum-config-manager --add-repo https://mirrors.aliyun.com/docker-ce/linux/centos/docker-ce.repo# 获取 CentOS 版本
version=$(cat /etc/redhat-release | sed -r 's/.* ([0-9]+)\..*/\1/')if [ "$version" -eq 7 ]; thenecho -e "\n\nStep 3: 更新 CentOS version is : $version; 运行 yum makecache fast"sudo yum makecache fast
elif [ "$version" -eq 8 ]; thenecho -e "\n\nStep 3: 更新 CentOS version is : $version; 运行 dnf makecache"sudo dnf makecache
elseecho -e "不支持的 CentOS 版本: $version"exit 1
fiecho -e "=========== 2. 完成配置 Docker Repository ================\n\n"# 安装最新版本的 Docker Engine 和 Container
sudo yum install -y docker-ce docker-ce-cli containerd.ioecho -e "=========== 3. 成功安装完 Docker ================\n\n"# 启动 Docker 服务
sudo systemctl enable docker
sudo systemctl start dockerecho -e "=========== 4. 自启动 Docker ================\n\n"# 创建 Docker 配置目录
sudo mkdir -p /etc/docker# 编写配置文件
sudo tee /etc/docker/daemon.json <<-'EOF'
{"registry-mirrors": ["http://hub-mirror.c.163.com","https://docker.mirrors.ustc.edu.cn","https://reg-mirror.qiniu.com","http://f1361db2.m.daocloud.io"]
}
EOF
sh ./install_docker.sh
# 重载 Docker 配置并重启 Docker
sudo systemctl daemon-reload
sudo systemctl restart dockerecho -e "=========== 5. 配置国内镜像加速 ================\n\n"# 显示 Docker 容器信息
docker ps -a
2.docker-compose
https://github.com/docker/compose/releases/download/v2.22.0/docker-compose-linux-x86_64
下载，手动传服务器，因为服务器wget太慢了
直接传到usr/local/bin然后给执行权限后续就能使用docker-compose命令
相关命令
chmod 777 /usr/local/bin/docker-compose-linux-x86_642024/9/9
安装docker脚本
bash <(curl -sSL https://cdn.jsdelivr.net/gh/SuperManito/LinuxMirrors@main/DockerInstallation.sh)
curl -L "https://github.com/docker/compose/releases/latest/download/docker-compose-$(uname -s)-$(uname -m)" -o /usr/local/bin/docker-compose && chmod +x /usr/local/bin/docker-compose