使用docker二进制文件安装

最新推荐文章于 2025-07-11 16:51:41 发布

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本文详细介绍了在Linux系统手动安装Docker的步骤。先从指定链接下载Docker压缩包，解压后将二进制文件复制到指定目录，检查安装情况。接着配置docker.service文件，启动dockerd服务进程，最后进行检验，确保安装成功。

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1,下载 https://download.docker.com/linux/static/stable/x86_64/docker-18.03.1-ce.tgz

2,解压, tar xzvf docker-18.03.1-ce.tgz

3,复制二进制文件到/usr/bin目录下

cp docker/* /usr/bin/

4,检查是否安装

docker version

Client:
Version:      18.03.1-ce
API version: 1.37
Go version:   go1.9.2
Git commit:   9ee9f40
Built:        Thu Apr 26 07:12:25 2018
OS/Arch:      linux/amd64
Experimental: false
Orchestrator: swarm

Server:
Engine:
Version:      18.03.1-ce
API version: 1.37 (minimum version 1.12)
Go version:   go1.9.5
Git commit:   9ee9f40
Built:        Thu Apr 26 07:23:03 2018
OS/Arch:      linux/amd64
Experimental: false

5,配置 docker.service文件

vi /usr/lib/systemd/system/docker.service

[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

6,启动dockerd服务进程

systemctl daemon-reload
systemctl start docker.service

7,检验

# ps aux|grep docker
root      2262 0.1 4.4 472948 44944 ?        Ssl 16:38   0:00 /usr/bin/dockerd
root      2266 0.2 1.3 277032 13540 ?        Ssl 16:38   0:01 docker-containerd --config /var/run/docker/containerd/containerd.toml
root      2895 0.0 0.0 112660   972 pts/0    S+   16:48   0:00 grep --color=auto docker

# docker run hello-world

Hello from Docker!
This message shows that your installation appears to be working correctly.

To generate this message, Docker took the following steps:
1. The Docker client contacted the Docker daemon.
2. The Docker daemon pulled the "hello-world" image from the Docker Hub.
    (amd64)
3. The Docker daemon created a new container from that image which runs the
    executable that produces the output you are currently reading.
4. The Docker daemon streamed that output to the Docker client, which sent it
    to your terminal.

To try something more ambitious, you can run an Ubuntu container with:
$ docker run -it ubuntu bash

Share images, automate workflows, and more with a free Docker ID:
https://hub.docker.com/

For more examples and ideas, visit:
https://docs.docker.com/engine/userguide/