1.安装docker

1.1 下载docker离线安装包

　　下载地址

　　　　链接：https://pan.baidu.com/s/1GLXoyQ9ZrFpiq-iAzqdg6A
　　　　提取码：nf7s

1.2 安装

　　1、解压

　　　　tar -xvf docker-18.06.1-ce.tgz

　　2、将解压出来的docker文件内容移动到 /usr/bin/ 目录下

　　　　cp docker/* /usr/bin/

　　3、将docker注册为service

　　　　vim /etc/systemd/system/docker.service

　　4.将下列配置加到docker.service中并保存

[Unit]
Description=Docker Application Container Engine
Documentation=https://docs.docker.com
After=network-online.target firewalld.service
Wants=network-online.target
[Service]
Type=notify
# the default is not to use systemd for cgroups because the delegate issues still
# exists and systemd currently does not support the cgroup feature set required
# for containers run by docker
ExecStart=/usr/bin/dockerd
ExecReload=/bin/kill -s HUP $MAINPID
# Having non-zero Limit*s causes performance problems due to accounting overhead
# in the kernel. We recommend using cgroups to do container-local accounting.
LimitNOFILE=infinity
LimitNPROC=infinity
LimitCORE=infinity
# Uncomment TasksMax if your systemd version supports it.
# Only systemd 226 and above support this version.
#TasksMax=infinity
TimeoutStartSec=0
# set delegate yes so that systemd does not reset the cgroups of docker containers
Delegate=yes
# kill only the docker process, not all processes in the cgroup
KillMode=process
# restart the docker process if it exits prematurely
Restart=onfailure
StartLimitBurst=3
StartLimitInterval=60s
[Install]
WantedBy=multi-user.target

4、启动

chmod +x /etc/systemd/system/docker.service             #添加文件权限并启动docker

systemctl daemon-reload                                                       #重载unit配置文件

systemctl start docker                                                             #启动Docker

2 安装docker-compose

　　2.1 下载 docker-compose

　　　　下载地址

　　　　链接：https://pan.baidu.com/s/1MMob-u3jsR5OK8u4r1uZDA

　　　　提取码：2336

　　2.2 安装

　　　　1. cd  /usr/local/bin

　　　　2. mv  docker-compose-Linux-x86_64  docker-compose

　　　　3. sudo chmod +x docker-compose

　　　　有问题欢迎留言

原文地址：https://www.cnblogs.com/SnailMove/p/11497253.html