源码部署,docker各个版本源码下载地址:
https://download.docker.com/linux/static/stable/x86_64/
这里选择的18.09.9版本
上传压缩包后,解压 :tar -zxvf docker-18.09.9.tgz
cd docker
cp * /usr/bin
nohup dockerd -g /home/docker &
使用systemctl管理docker:
/usr/lib/systemd/system在这个目录下创建docker.service文件内容如下:
[Unit]
Description=Docker Application Container Engine
Documentation=https://docs.docker.com
After=network-online.target firewalld.service
Wants=network-online.target
[Service]
Type=notify
ExecStart=/usr/bin/dockerd
ExecReload=/bin/kill -s HUP $MAINPID
LimitNOFILE=infinity
LimitNPROC=infinity
TimeoutStartSec=0
Delegate=yes
KillMode=process
Restart=on-failure
StartLimitBurst=3
StartLimitInterval=60s
[Install]
WantedBy=multi-user.target
杀死原来的docker进程 ps -ef查看 kill -9杀掉
systemctl daemon-reload
systemctl start docker.service
systemctl enable docker.service
docker run启动容器如果遇到下面的报错,是因为selinux的问题,关闭就行了