Alpine Linux 3 安装 docker

更新软件包安装源为清华源:

sed -i 's#https\?://dl-cdn.alpinelinux.org/alpine#https://mirrors.tuna.tsinghua.edu.cn/alpine#g' /etc/apk/repositories

安装:

apk update
apk add nano
apk add docker
addgroup ${USER} docker
rc-update add docker boot
apk add docker-cli-compose

如果是PVE的LCX,则执行下列命理,获取3个数据:

ulimit -a | egrep '(-n|-u|-c)'

然后编辑/etc/conf.d/docker,加入上述命令获取的参数,如:

DOCKER_ULIMIT="-c unlimited -n 1023 -u 256336"

如是ESXI,则执行:

apk add --update open-vm-tools
/etc/init.d/open-vm-tools start
rc-update add open-vm-tools

保存后,执行:

service docker start