关于docker:Lunix安装docker和dockercompose

docker装置

# 装置必要依赖
yum install -y yum-utils device-mapper-persistent-data lvm2

# 配置docker下载源
yum-config-manager --add-repo http://mirrors.aliyun.com/docker-ce/linux/centos/docker-ce.repo

# 装置docker
yum makecache fast \
yum install -y docker-ce

应用docker

# 启动docker 
systemctl start docker

# 设置为开机主动启动
systemctl enable docker

# 查看以后docker版本号
docker --vefsion

装置docker-compose

# 下载 docker-compose 命令
sudo curl -L "https://github.com/docker/compose/releases/download/1.27.4/docker-compose-$(uname -s)-$(uname -m)" -o /usr/local/bin/docker-compose

# docker-compose 执行权限
sudo chmod +x /usr/local/bin/docker-compose

# 查看以后docker-compose版本号
docker-compose -vefsion

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