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Docker 安装使用

article 2024/10/27 11:12:55

1. 下载

下载地址：Index of linux/static/stable/x86_64/

下载好后，将文件docker-18.06.3-ce.tgz用WinSCP等工具，上传到不能外网的linux系统服务器

2. 安装

解压后的文件夹docker中文件如下所示：

将docker中的全部文件，使用下边命令，复制到/usr/bin

cp ./docker/* /usr/bin

创建docker.service文件

cd /etc/systemd/system/
touch docker.service

编辑docker.service文件

注意，将其中的ip地址，改成您的服务器地址，其它参数不用改。

--insecure-registry=192.168.205.230

[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 --selinux-enabled=false --insecure-registry=192.168.205.230
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=on-failure
StartLimitBurst=3
StartLimitInterval=60s
 
[Install]
WantedBy=multi-user.target