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97 lines
1.1 KiB
Markdown
97 lines
1.1 KiB
Markdown
# DOCKER 安装
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## 环境重置
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```shell
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yum remove docker \
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docker-client \
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docker-client-latest \
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docker-common \
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docker-latest \
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docker-latest-logrotate \
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docker-logrotate \
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docker-engine
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```
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## 环境准备
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```shell
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yum install -y yum-utils
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```
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## 配置镜像
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```shell
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# 使用阿里提供的镜像
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yum-config-manager \
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--add-repo \
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http://mirrors.aliyun.com/docker-ce/linux/centos/docker-ce.repo
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yum makecache fast
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```
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## 安装
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```shell
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yum install -y docker-ce docker-ce-cli containerd.io
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```
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## 验证
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```shell
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docker version
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```
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## 开机自启
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```shell
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systemctl enable docker --now
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```
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## 镜像加速
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配置目录
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```shell
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mkdir -p /etc/docker
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```
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配置文件
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```shell
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tee /etc/docker/daemon.json <<-'EOF'
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{
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"registry-mirrors": ["https://68k4zzfk.mirror.aliyuncs.com"],
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"exec-opts": ["native.cgroupdriver=systemd"]
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}
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EOF
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```
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重载配置
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```shell
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systemctl daemon-reload
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```
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重启服务
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```shell
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systemctl restart docker
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```
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## 卸载
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卸载依赖
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```shell
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yum remove docker-ce docker-ce-cli containerd.io
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```
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移除资源
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```shell
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rm -rf /var/lib/docker
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```
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