yum安装docker步骤

卸载已安装的docker

yum remove docker \
                  docker-client \
                  docker-client-latest \
                  docker-common \
                  docker-latest \
                  docker-latest-logrotate \
                  docker-logrotate \
                  docker-engine

yum install -y yum-utils

yum-config-manager \
    --add-repo \
    https://download.docker.com/linux/centos/docker-ce.repo

yum install docker-ce docker-ce-cli containerd.io

systemctl start docker
systemctl enable docker

docker pull gogs/gogs

mkdir -p /var/gogs

docker run -d --name=gogs -p 10022:22 -p 10080:3000 -v /var/gogs:/data gogs/gogs --restart=always