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Docker

容器#

重启容器：

docker restart [container]

进入/退出#

进入：

docker exec -it [容器id] bash

退出:

exit

logs#

docker logs [OPTIONS] CONTAINER

查看容器实时日志:

docker logs -f [容器Id]

安装#

CentOS#

sudo yum install -y yum-utils device-mapper-persistent-data lvm2
sudo yum-config-manager --add-repo http://mirrors.aliyun.com/docker-ce/linux/centos/docker-ce.repo
sudo yum install docker-ce -y

启动 docker: systemctl 是进程管理服务命令

systemctl start dockersystemctl enable docker

重启:

systemctl restart docker

安装 docker-compose:

sudo curl -L "https://github.com/docker/compose/releases/download/1.29.2/docker-compose-$(uname -s)-$(uname -m)" -o /usr/local/bin/docker-compose
sudo chmod +x /usr/local/bin/docker-compose

权限问题#

sudo groupadd docker# 把当前用户添加到 docker 组里面sudo usermod -aG docker ${USER}# 更新权限newgrp docker

配置阿里云镜像源#